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Information Technology
| Thu 21 May 2026
Beijing, May 22 -- Institute of Metal Research, CAS and Guobiao Beijing Testing & Certification have submitted a patent application for Stem-eds Quantitative Analysis Method for Micro Trace Elements on High-temperature Alloy Interface. This invention was developed by Du Kui, Tian Shuhua, Ma Tongda and Tong Jingyan.
The patent..
Information Technology
| Thu 21 May 2026
Alexandria, May 22 -- Hitachi Ltd and Hitachi Vantara have been granted a patent for Information Processing Apparatus and Information Processing Method. Matsuzawa Keiichi and Hayasaka Mitsuo developed the invention.
The patent application number is US202318462545 20230907. The patent publication number is US12632320 (B2). Int..
Information Technology
| Thu 21 May 2026
Alexandria, May 22 -- Nakashima Akihiro and Ricoh have been awarded a patent for Recording Medium, Information Processing Apparatus, and Information Processing Method.
The patent application number is US202318521039 20231128. The patent publication number is US12632215 (B2). International Patent Classification codes are G06F..
Information Technology
| Fri 22 May 2026
Alexandria, May 22 -- Panasonic Intellectual Property Man Co Ltd and Panasonic Automotive Systems have been granted a patent for Information Processing Device and Information Processing Method. Yoshihama Yutaka developed the invention.
The patent application number is US202318483427 20231009. The patent publication number is ..
Information Technology
| Fri 22 May 2026
Beijing, May 22 -- Qingdao Haier Washing Electric Appliance and Haier Smart Home have applied Chinese patent for Control Interface Adjusting Method and Device of Clothes Processing Equipment, Equipment and Medium. Pan Wenjing, Wang Rongzhong, Li Shilei and Tian Wansong developed it.
The patent application number is CN20241098..
Information Technology
| Fri 22 May 2026
Beijing, May 22 -- Qingdao Haier Washing Electric Appliance and Haier Smart Home have submitted a patent application for Control Interface Adjusting Method and Device of Clothes Processing Equipment, Equipment and Medium. This invention was developed by Pan Wenjing, Wang Rongzhong, Li Shilei and Tian Wansong.
The patent appli..
Information Technology
| Thu 21 May 2026
Alexandria, May 22 -- Beijing Wodong Tianjun Information Tech Co Ltd and Beijing Jingdong Century Trading have been granted a patent for Text Generation Including De-duplication of Decoded Word Information to Splice Target Word Information into an Information Sequence. This invention was developed by Li Haoran and Yuan Peng.
..
Information Technology
| Thu 21 May 2026
Alexandria, May 22 -- Hyundai Motor Co and Kia have been awarded a patent for Deployment System for Pedestrian Protection in a Vehicle Using Pedestrian Collision Prediction Information and a Method Thereof. This invention was developed by Chang Won-tak.
The patent application number is US202318520822 20231128. The patent publ..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- Zhengzhou Vocational University of Information and Technology has applied Chinese patent for Document-level Relation Extraction Method Based on Double-attention Fusion. Ding Xiaoyao, Liu Yuan, Ding Dongyan, Wang Yu, Zhang Zheng and Li Tao developed it.
The patent application number is CN202411202362 2024082..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has published Inspur Cloud Information Technology patent application for Method and System for Optimizing Reasoning Performance Based on Large Model. The invention was developed by Gao Yuan, Han Tong and Yu Xiguang.
The patent application number is CN202511564291 ..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- Tencent Technology, Shenzhen has submitted a patent application for Content Processing Method and Device, Model Processing Method and Device, Equipment and Storage Medium. Zhu Min, Hao Yanchao, Ding Wenchao, Zhao Zeyong and Chen Xi developed the invention.
The patent application number is CN202511522976 202..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has published Nanjing University patent application for Data Set Reduction Method and Device of Frequency Selective Surface Based on Random Forest. The invention was developed by Du Yuan, Liao Guangxin and Du Li.
The patent application number is CN202511460329 202..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has published Shanghai Construction No 4 Group patent application for Construction Engineering Quality Acceptance Method Based on Large Model. The invention was developed by Xu Jinglin, Peng Yang, Huang Yi, Song Tianren, Zhang Ming, Yu Fangqiang, Ou Jinwu, Yang Qi, W..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- Xinjiang New Energy Research Institute has sought patent for Power Grid Flexibility Potential Prediction and Evaluation System Based on Deep Learning. This invention was developed by Teng Jian, Gao Yi, Li Jianwei, Luo Yingjiang, Wei Zhizong, Chen Li, Meng Xiangyun, Lu Xiao, Xu Zhiyang, Zhang Wenlong, Ye Qin, W..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- Sanming University has applied Chinese patent for Big Data Driven Process Parameter Optimization Method and System. Gao Hao, Xue Yahui, Wu Long, Wang Qianting, Liu Dong, Zhang Enlai, Zhang Wenjuan, Zheng Kaimiao, Zhou Zuodong, Zhang Guangxing and Cai Yushan developed it.
The patent application number is CN2..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has received Yingkou Institute of Technology patent application for Urban Area Carbon Ecological Compensation Optimization Method Based on Multi-scenario Simulation. Ma Guangbo, Guan Yunhu, Tian Ligang and Hong Xuebin developed the invention.
The patent applicatio..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- CSSC Marine Technology has submitted a patent application for Intelligent Route Optimization Method Based on Complex Navigation Environment. This invention was developed by Cui Mingyue, Bai Xiaoyong, Wang Qingzhe, Wang Yu, Jiang Xiaolong, Zheng Hao, Xu Rui, Ma Shuo, Yang Zanfu and Chen Yue.
The patent appli..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- Guangzhou Urban Planning & Design Survey Research Institute has filed a patent application for Dynamic Optimization Method and System for Development Planning of Waterfront District. This invention was developed by Yuan Qian, Zhou Yongle, Lin Haotao, Fan Hua, Feng Xuan, Wang Biwu, Zhang Zhengcheng, Liu Huichao..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- Shenzhen Power Supply Bureau has submitted a patent application for Carbon Footprint Determination Method and Device, Computer Equipment, Readable Storage Medium and Program Product. This invention was developed by Zhang Zeqi, Li Yingjie, Lai Danhui and Zhou Ningrui.
The patent application number is CN20251..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has published Beijing Zitiao Network Technology patent application for Data Analysis Method and Device, Equipment and Medium. The invention was developed by Liu Xiaochuan, Song Yuanfeng, Yin Xiaoming and Chen Xing.
The patent application number is CN202511509180 2..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has published Junlebao Dairy Group patent application for Pasture Equipment Management System and Management Method. The invention was developed by Hou Xinfeng, Zhang Zhihong, Du Xihong, Li Pengju and Ren Yanhu.
The patent application number is CN202511192796 2025..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- Guangxi Power Grid has submitted a patent application for Power System Carbon Emission Dynamic Traceability and Evaluation Method, System and Device Based on Life Cycle and Topological Entropy Fusion and Medium. This invention was developed by Lin Xiqiao, Li Zhige, Cheng Ming, Cheng Min, Qin Huiling, Zhou Chun..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has received North China University of Water Resources & Electric Power patent application for Basin Water Resource Toughness Double-layer Optimization Configuration Model and Configuration Method. Zhao Jing, Ma Tingxiang, Wang Tao, Bi Yanjie, Li Hanting, Li Yi, Zhan..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- Peng Cheng Laboratory has submitted a patent application for Resource Scheduling Method and Device, Computer Equipment and Readable Storage Medium. This invention was developed by Liu Xing, Zhang Xiaoli, Ding Zhenlan, Liu Yongheng and Wang Mingyi.
The patent application number is CN202511273410 20250905. Th..
Information Technology
| Fri 22 May 2026
Munich, May 23 -- Essilor International has sought patent for Device for Determining a Visual Behaviour of a Person.
The patent application number is EP20240742877 20240709. The patent publication number is EP4742970 (A1). International Patent Classification codes are A61B3/028 and A61B3/032. Cooperative Patent Classificatio..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- China Institute of Water Resources and Hydropower Research has submitted a patent application for Urban Rainwater Resource Optimization Regulation and Control Method Based on Collection, Storage and Utilization Whole Process Simulation. This invention was developed by Mei Chao, Liu Jiahong, Shi Hongyuan, Wang ..
Information Technology
| Fri 22 May 2026
Munich, May 23 -- Alcon has submitted a patent application for Digitally Combining Overlay Data and Image Data. This invention was developed by Abraham Mario and Lange Maik.
The patent application number is EP20240740573 20240626. The patent publication number is EP4742967 (A1). International Patent Classification codes are A..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- Tianjin Yunxiang Technology Development has sought patent for Enterprise Data Evaluation and Analysis System and Method Based on Big Data. This invention was developed by Ge Jinhai and Wang Jing.
The patent application number is CN202511489653 20251017. The patent publication number is CN121391015 (A). Inte..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has released Shenzhen University patent application for Multi-dimensional Carbon Influence Evaluation and Carbon Reduction Method and System for Updating and Reconstruction Project Considering Time Element, Terminal and Storage Medium. This invention was developed by..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has received Xi'an Xiangxun Technology patent application for Intelligent Component Type Selection System and Method. Zhang Bo, Fan Yi, Wu Ziqing, Peng Zheng, Zhang Leitao, Zhang Yanwei, Li Minghua, Chen Cheng, Jia Donglin and Zhang Yongjie developed the invention.
..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- Tencent Technology, Shenzhen has applied Chinese patent for Data Processing Method and Related Equipment. Zhao Yan, Li Lei, Zeng Chuwei and Li Bin developed it.
The patent application number is CN202410997167 20240723. The patent publication number is CN121391127 (A). International Patent Classification cod..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has released Nuclear Power Institute of China patent application for Digital Manufacturing Supervision Method, Device and Equipment Applied to Nuclear Fuel Manufacturing Process. This invention was developed by Li Hua, Zhu Fawen, Li Yuanming, Pu Zengping, Ru Jun, Gua..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has released Shandong Inspur Intelligent Production Technology patent application for Long-chain Product Carbon Footprint Accounting Method and System Based on Block Chain and Bom. This invention was developed by Song Zhigang, Liu Chengming, Zhang Sichang and Wang Zh..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- Zhejiang Huayun Information Technology has submitted a patent application for Single Project Accounting Method and System. This invention was developed by Lou Xingdan, Chen Siqi, Chen Penghui, Yu Jian and Chen Li.
The patent application number is CN202511958771 20251224. The patent publication number is CN1..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- Qingdao University of Science and Technology has submitted a patent application for Method and System for Acquiring Operation and Maintenance Result of Port Equipment Based on Scene Perception. This invention was developed by Chen Haizhou, Fu Zhaojie, Li Haojie and Yang Hualin.
The patent application number..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- Afai Southern Shipyard (Panyu Guangzhou) has sought patent for Drawing Management Method and Device, Equipment, Medium and Product. This invention was developed by Rong Shuchang, Xie Guangneng and Liu Zhengyao.
The patent application number is CN202511510393 20251022. The patent publication number is CN1213..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- Shihezi University has filed a patent application for Desert Ecology Active Restoration Collaborative Management Method Based on Technical Water Production. This invention was developed by Dang Yingsheng, Li Jiang, Liu Hongguang, Pang Jun, Yang Guang, Sun Mingyue, Fang Rui, Cao Huan, Li Xiang, Yu Luoyin, Sun W..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- Qingdao Boshang Packaging Products has submitted a patent application for Packaging Bag Cover Printing Defect Automatic Detection System Based on Computer Vision. Yang Hua, Wang Yanqing and Wang Liqing developed the invention.
The patent application number is CN202511380961 20250925. The patent publication ..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has published Wuhan University of Technology patent application for Industrial Equipment Cluster Maintenance Method Based on Double-layer Heterogeneous Graph Coupling and Related Equipment. The invention was developed by Li Yifan, Ma Juntao, Lyu Yaqiong, Hao Jian, Zh..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has published Beijing Youtejie Information Technology patent application for Security Operation and Maintenance Decision-making Method and Device, Equipment and Storage Medium. The invention was developed by Zhang Yating.
The patent application number is CN2025116..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- Hangzhou Normal University has submitted a patent application for Regional Economic Development Internal and External Driving Effect Separation Method Based on Gravity Model. This invention was developed by Shao Yiting and Han Xiaopu.
The patent application number is CN202511465752 20251014. The patent publ..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has released Hebei University of Technology patent application for Interval Value Carbon Price Prediction Method Based on Multi-source Data Fusion and Deep Learning Integration. This invention was developed by Kang Zhilong, Wang Haiyuan, Guo Yanju and Hou Yuanhao.
..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- Pingan Bank has submitted a patent application for Breakpoint Monitoring-based Service Processing Method and Device, Equipment and Medium. Han Lihui and Chen Lu developed the invention.
The patent application number is CN202511532061 20251024. The patent publication number is CN121391458 (A). International ..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- Yunnan Power Grid has submitted a patent application for Enterprise Potential Value Intelligent Evaluation and Auxiliary Decision-making Method, System, Equipment and Medium. Yang Xiaohua, Yin Shaoyang, Liu Wanyuan and Gong Yurui developed the invention.
The patent application number is CN202511547146 20251..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has received China Unicom patent application for User Satisfaction Prediction Method and Device and Medium. Li Min, Feng Junyi, Zhou Damou, Chen Weizhong and Fang Fang developed the invention.
The patent application number is CN202511620746 20251106. The patent pu..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has released Chengdu University of Technology patent application for Commodity Recommendation Method and System Based on Graph Contrast Learning. This invention was developed by Hu Yangcheng and Cai Biao.
The patent application number is CN202411712037 20241127. T..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has released CRRC Dalian patent application for Bayesian-based Spare Part Demand Quantity Prediction Method and Device, Medium and Product. This invention was developed by Li Xiaodong, He Hong, Feng Zhiqiang, Li Qiaoyan, Jiang Botao, Liu Tuo and Hu Nailin.
The pat..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- China Faw Group has submitted a patent application for Image Enhancement Method and Device, Equipment and Medium. Du Xiuda, Du Jianyu, Wang Lili, Yang Liqiu, Zhao Xu and Bao Bingchen developed the invention.
The patent application number is CN202511239886 20250901. The patent publication number is CN1213916..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- Tencent Technology, Shenzhen has filed a patent application for Resource Conversion Processing Method and Device, Computer Equipment and Storage Medium. This invention was developed by Zou Wen.
The patent application number is CN202511538298 20251024. The patent publication number is CN121391472 (A). Intern..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- Sichuan University has filed a patent application for Pedestrian Face Contour Detail Recovery Method Based on Infrared and Visible Light Images. This invention was developed by Feng Ziliang, Liang Yueyang, Zhang Chengfang, Deng Yuhang, He Junhao, Hu Yaohui, Zhong Yunhan and Liu Xiangjie.
The patent applicat..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- Yunnan Power Grid, Electric Power Research Institute has applied Chinese patent for Power Supply Reliability Analysis Method and System Based on Real-time Data. Song Youlao, Rao Tong, Bi Yunchuan, Li Zhengxing, Wang Shixin, Yang Kun, Wang Guofang, Sun Jianwen and Liu Taiwen developed it.
The patent applicat..
Information Technology
| Sat 23 May 2026
Beijing, May 23 -- Northwestern Polytechnical University has submitted a patent application for Image Fusion Method, Device and Equipment. Gao Shan, Zhu Chenguang, Zhang Kai, Yang Yao, Yang Dongsheng, Guo Guangqian, Chen Shulei and Mo Hanlin developed the invention.
The patent application number is CN202511671876 20251114. Th..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has received OPT Machiine Vision Technology patent application for Template Attitude Feature Construction Method and System and Computer Readable Storage Medium. Zhong Hongyan, Pan Wei, Cao Ling, Huang Wei, Tang Yaru and Lu Shenglin developed the invention.
The pa..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- Xi'an Electronic Engineering Research Institute has submitted a patent application for Rapidio-based Full-switching Radar Digital System. This invention was developed by Meng Aiquan, Lei Gang, Zhang Kaisheng, Zhang Jun, Zhang Tong, Zhang Jing and Zhang Yiduo.
The patent application number is CN202511387351 ..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- China Telecom Artificial Intelligence Technology (Beijing) has sought patent for Part Image Detection Method and Device Based on Adaptive Visual Reasoning Model. This invention was developed by Wu Dong, Sun Hao, Li Xuelong, He Zhongjiang and Zhou Xuyang.
The patent application number is CN202511434206 20250..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- China University of Geosciences, Wuhan has sought patent for Image Feature Matching Method and System Based on Unsupervised Joint Task Framework. This invention was developed by Sun Kun, Liu Jianshun, Chen Weitao, Tang Chang and Wang Lizhe.
The patent application number is CN202511693079 20251118. The paten..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has published Shandong University of Science and Technology patent application for Method and System for Classifying, Identifying and Detecting Diseases, Pests and Weeds of Crops. The invention was developed by Wang Hongjuan, Xie Renjie and Li Shuyang.
The patent ..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has published Guangxi Power Grid patent application for Bus Load Prediction Method Based on Graph Attention Mechanism and Depth Separable Convolution. The invention was developed by Liang Zhencheng, Zhang Yuansheng, Ling Wuneng, Xiong Li, Liang Yangdou, Deng Qiuquan,..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- Yunnan Power Grid, Electric Power Research Institute has submitted a patent application for Power System Random Output Transient Stability Assessment Method, Device, Equipment and Medium. Ma Zun, Lu Yong, Chen Liukai, Xing Chao, Chen Yong, Meng Xian, Xiang Chuan, Zhao Nan, Xi Xinze, He Peng and Xu Kewei develo..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has released China University of Mining patent application for Road Surface Crack Evaluation Method and System Based on Improved Deep Learning Model. This invention was developed by Luan Yingcheng, Zhu Baichuan, Liu Guoqiang, Liu Zijian and Lin Qisen.
The patent a..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- Huazhong University of Science and Technology has submitted a patent application for Hierarchical Data Enhancement of Expression Data and Emotion Recognition Method and System Based on Hierarchical Data Enhancement. Fu Yan, Gao Zhengke, Liu Yancheng, Chang Le and Zhu Zeqiang developed the invention.
The pat..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- Guangzhou Power Supply Bureau of Guangdong Power Grid has sought patent for Sectional Type Optimized Flexible Load Regulation and Control Method, Device, Equipment and Medium. This invention was developed by Yu Junying, Feng Weijin, Li Jinfeng, Zhao Ying and Cao Huiqiu.
The patent application number is CN20..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- Yunnan Power Grid, Electric Power Research Institute has submitted a patent application for Light Storage System Collaborative Optimization Control Method and System, Storage Medium and Equipment. This invention was developed by Liang Junyu, He Xuehao, Yang Jiaquan, Zhou Hanying, Yang Yang, Su Shi, Yuan Xingyu..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- Jilin University has filed a patent application for Hybrid Multi-frequency Reactive Compensation Method for Seabed Electromagnetic Emission System. This invention was developed by Long Yun, Zheng Liyuan, Lin Jun and Tao Chunhui.
The patent application number is CN202511833087 20251208. The patent publicatio..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- Guangzhou Sanqi Jiyao Network Technology has submitted a patent application for Video Processing Method and Device, Equipment and Storage Medium. This invention was developed by Chen Shuai, Xia Tuo, Lu Jukang and Wang Chuanpeng.
The patent application number is CN202511268429 20250905. The patent publicatio..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- Shandong University of Science and Technology has submitted a patent application for Large-scale Visual Positioning Optimization Method Based on OCP Theory. This invention was developed by Zhang Huanshui, Zhong Jindi and Wang Hongxia.
The patent application number is CN202511937856 20251222. The patent publ..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- Bohai Shipbuilding of China State Shipbuilding has filed a patent application for Virtual Assembly Method for Double-screw Pump Based on 3DMAX. This invention was developed by Zhou You, Liu Wei, Wang Qinghai, Wu Yangyang, Bai Yan, Wang Meiling and Nie Qun.
The patent application number is CN202511270846 202..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- CRRC Qingdao Sifang Rolling Stock Research Institute has submitted a patent application for Traction Motor Flux Linkage Observation Method and System. Zeng Fanfei, Zhang Jiabo, Xu Chaowei, Zhou Jiangwei and Du Yuyan developed the invention.
The patent application number is CN202511530930 20251024. The paten..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- Huaxing Yuanchuang (Chengdu) Technology has sought patent for Display Panel Processing Method and Device, Computer Equipment and Readable Storage Medium. This invention was developed by Li Guilin, Yao Xian, Li Gang and Zhang Yi.
The patent application number is CN202511465389 20251014. The patent publicatio..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- Huazhong University of Science and Technology has submitted a patent application for Permanent Magnet Synchronous Servo Drive System Motion Control Method and System Based on State Observation. Li Hu, Ren Junze, Li Xiaoqing, Han Bin, Zhou Jiehui, Wu Jun and Chen Xuedong developed the invention.
The patent a..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- Beijing Baidu Netcom Science & Technology has submitted a patent application for Voice Data Generation Method Based on Large Model and Method for Training Large Model. This invention was developed by Fu Xiaoyin, Zang Qiguang, Sheng Fenfen, Nie Xing, Sun Tao, Wang Guibin, Huang Bin and Jia Lei.
The patent ap..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- Shanghai 2nd Polytechnic University has applied Chinese patent for Multi-scene Timer Control Method and System Based on Offline Voice Wake-up. Wang Sujuan, Zhu Zhengchao and Tu Zimei developed it.
The patent application number is CN202511705246 20251120. The patent publication number is CN121393439 (A). Int..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- Huachuan Intelligent Sensing Shanghai Technology has submitted a patent application for Periodic Multi-pulse and Fixed Level Alternate Output Signal Control Method and Device. This invention was developed by Zhu Kai, Zhang Chen and Jing Hongmin.
The patent application number is CN202511528255 20251024. The ..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- Harbin Institute of Technology has submitted a patent application for High-stability Phase-locked Loop System Based on Phase Jump Compensation and Polarity Flip Suppression. Hao Lifeng, Zhang Wanshuo and He Xiaodong developed the invention.
The patent application number is CN202511478966 20251016. The paten..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- Alibaba China has applied Chinese patent for Audio Signal Processing Method, Echo Cancellation Model Training Method and Speech Recognition Method. Jiang Yiheng and Tian Biao developed it.
The patent application number is CN202410987967 20240722. The patent publication number is CN121393457 (A). Internation..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- No. 24 Research Institute has submitted a patent application for Multi-channel TIADC Time Deviation Calibration Method. This invention was developed by Wang Yan, Hu Tong, Lin Haiyan, Wang Can, Liao Hong, Li Zonglin, Xu Yiqiao and Fei Xiao.
The patent application number is CN202511451647 20251011. The patent..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- Central South University has submitted a patent application for Component Selection Method and Feed Preparation Method of Polyformaldehyde-based Binder. Chen Mengxiong, Xiong Huiwen, Zhang Lei and Zhou Kechao developed the invention.
The patent application number is CN202511522285 20251023. The patent publi..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- China University of Geosciences, Wuhan has applied Chinese patent for Method for Quantitatively Calculating Mixing Ratio of Surface Water and Underground Water in Riparian Zone. Wang Kaihang, Fu Pengyu, Ping Xue and Wen Zhang developed it.
The patent application number is CN202511471478 20251015. The patent..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- Shenzhen University has submitted a patent application for Calibration Efficiency Evaluation System and Calibration Efficiency Evaluation Method Suitable for Single Efficiency Index. This invention was developed by Sun Weize, Zou Jiaxin, Huang Lei, Chen Guitong, Liu Qiuchen and Xie Mingwei.
The patent appli..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- Zhejiang University of Technology has submitted a patent application for PBT New Pollutant Hazard Screening Method Based on Plant Accumulative Metabolism Characteristics. This invention was developed by Wu Juan, Fu Xun, Sun Jianqiang, Zhang Anping and Zhou Qinghua.
The patent application number is CN2025114..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has received Southwest Petroleum University patent application for Oil-displacing Agent Performance Prediction Model and Training Method, Prediction Method and Generation Method Thereof. Xiong Bin, Zeng Xingjie, Li Ailin, Zhong Cheng, Ma Yingxian, Zhang Chenjing, Liu..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- Yunnan University has submitted a patent application for Ozone Concentration Forecasting Method. This invention was developed by Zhao Kaihui, Yao Hongxi, Qiu Fei, Wang Bo, Zhang Huipeng, Xu Danni, Yin Anjie, Ou Xiaoyu, Wang Wei, Chen Yuheng, Han Yufei, Liu Chang, Liao Xin, Ye Mao, Xu Zhihao and Li Wenguang.
..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has released Xidian University patent application for Four-channel F-dfbs Array Parallel Photon Reserve Pool Optical Fiber Compensation Method. This invention was developed by Guo Xingxing, Yang Qing, Xiang Shuiying and Zhang Yahui.
The patent application number i..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has released Shenzhen University patent application for GFRP-LC3 Material Durability and Carbon Footprint Collaborative Evaluation Method. This invention was developed by Wang Peng, Lai Hongyu, Wu Haoliang, Li Weiwen, Fang Wujun, Zhang Mingyang, Li Wanye and Wang Don..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- Wuhan Institute of Technology has filed a patent application for Method, System and Equipment for Designing Optimal Mix Proportion of Recycled Concrete, Medium and Product. This invention was developed by Chen Xuyong, Mei Shenqi, Fan Jiakai, Xu Zhifeng, Cheng Shukai and Wu Qiaoyun.
The patent application nu..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- Tencent Technology, Shenzhen has submitted a patent application for Migration Method and Device of Session Data Management Authority, and Readable Storage Medium. This invention was developed by You Yinhui, Li Lei, Zeng Chuwei and Li Bin.
The patent application number is CN202410986946 20240722. The patent ..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- University Jingdezhen has submitted a patent application for Multi-modal Sentiment Analysis and Psychological Monitoring Method and Device, Computer Equipment and Medium. This invention was developed by Jiang Haichang.
The patent application number is CN202511542046 20251027. The patent publication number i..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has received Guizhou Power Grid patent application for Network Attack Intention Recognition and Response Method, System and Device Based on Large Model and Medium. Yan Binyuan, Zhou Zeyuan, Fu Yun, Zhou Linyan, Tao Jiaye, Liu Junrong, Fang Jiyu and Lyu Rongjing devel..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- Guizhou Power Grid has sought patent for Substation Network Attack Identification and Blocking Method, System, Equipment and Medium. This invention was developed by Yu Yunhao, Di-cha Meiling, Zhang Boda, Wen Ruibin, Fu Yizhou, Luo Fuhua, Du Jiang, Wang Yingshu, Tang Xueyong, Yu Changhao and Fu Yuan.
The pat..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has released Hangzhou Normal University patent application for Anti-byzantine Privacy Protection Federal Learning Method and System Based on Block Chain. This invention was developed by Li Wenjuan, Pan Chengjie, Wu Jiyi, Wang Ben, Feng Yang, Yang Dingyu, Zhang Qifei ..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has released Liaoning University patent application for Network Attack Identification Method and Model Based on Bi-lstm and Attention Mechanism. This invention was developed by Li Longtao, Qu Dapeng, Guo Weijia, Chai Qisheng and Liu Yuduo.
The patent application n..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- Ludong University has filed a patent application for Robust Fdi Attack Detection Method for Ship Navigation System. This invention was developed by Zhang He, Liu Li, Wang Zengfeng, Hu Xin, Yang Hongyong, Yao Tao, Zhang Chuangchuang and Li Yihao.
The patent application number is CN202511591252 20251103. The ..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- Yangtze Delta Region Institute of Tsinghua University Zhejiang has filed a patent application for Visually Impaired Person Behavior Ability Assessment Method and System. This invention was developed by Gao Kun, Zhu Changsheng and Liu Wei.
The patent application number is CN202511785059 20251201. The patent ..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has received Innovation Academy for Precision Measurement Science and Technology,CAS patent application for Method and Equipment for Realizing Multi-channel Excitation by Exciting Double Microwave Fields with Double Wavelengths. Liu Hongping, Yang Yue, Zhang Haoan an..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- The 404 Company Limited China National Nuclear Corporation has filed a patent application for Posture Keeping, Sorting and Collecting Device in Single Rod Pulling Process and Using Method. This invention was developed by Wang Chao, Shao Fangliang, Bai Yuze, Xu Wencai, Li Jun, Hu Yunke, Hu Yucheng, He Changqing..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- xFusion Digital Technologies has applied Chinese patent for Computer Cluster Management Method and Computer Equipment. Xing Xiaolong developed it.
The patent application number is CN202511326699 20250916. The patent publication number is CN121396753 (A). International Patent Classification codes are H04L41/..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- Gree Electric Appliances, Zhuhai has submitted a patent application for Fault Processing Method and Device, Equipment and Storage Medium. This invention was developed by Wang Sheng, Deng Wanjing, He Yuxue, Song Yanlin and Cai Haoyang.
The patent application number is CN202511497911 20251020. The patent publ..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- Shenzhen RAKwireless Technology has applied Chinese patent for Gateway Configuration Method, Equipment and Cluster. Liu Xiaoxu developed it.
The patent application number is CN202511561525 20251029. The patent publication number is CN121396777 (A). International Patent Classification codes are G06F18/25, G0..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has published Hangzhou Dianzi University patent application for Optical Network Transmission Quality Prediction Method Based on Deep Learning. The invention was developed by Yang Dingshan, Zhou Xuefang, Yang Guowei, Bi Meihua and Hu Miao.
The patent application nu..
Information Technology
| Fri 22 May 2026
Beijing, May 23 -- Sun Yat-sen University has applied Chinese patent for Congestion Control Selection Method and System Based on Reinforcement Learning. Peng Zijun, Zhan Wen, Sun Xinghua and Chen Xiang developed it.
The patent application number is CN202511646101 20251111. The patent publication number is CN121396894 (A). Int..
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