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Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Wenling Minghua Gear has submitted a patent application for Rotary Forming Die for Spiral Inner Gear Ring. This invention was developed by He Benyi, Yang Linjie, Yan Zhonghui, Wen Cong and Zeng Wenqiang.
The patent application number is CN202511422684 20250930. The patent publication number is CN121061153..
Enviornmental
| Mon 20 Apr 2026
Beijing, April 20 -- Hunan Zhongye Changtian Energy Conservation and Environmental Protection Technology has filed a patent application for Heat Removal System Evaluation Method, Device and Equipment for Waste Heat Utilization Device of Circular Cooler and Storage Medium. This invention was developed by Lin Jiayun, Liu Yanfei an..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released WISDRI Engineering & Research Incorporation patent application for Double-chamber Lime Kiln Material Tracking Method, System and Equipment and Storage Medium. This invention was developed by Li Dongliang, Wu Xiaojun, Li Qingzhong, Wei Xin and Zhao Junh..
Energy
| Mon 20 Apr 2026
Beijing, April 20 -- Nuclear Power Institute of China has applied Chinese patent for Multi-element Sensing Signal-based Molten Pool Online Monitoring Method and System in Laser Deposition Process. Chen Qing, Lin Yiwen, Duan Xuxing, Zhang Xianjun, Yan Jiaxin, Pei Zeyu, Ren Weize, Zhao Zirui, Jiang Yucheng and Li Changyuan develop..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Shenglan Technology has filed a patent application for Liquid-cooled Vapor Chamber and Manufacturing Method Thereof. This invention was developed by Pan Hao, Zhang Xiaoming and Qi Yu.
The patent application number is CN202511500545 20251021. The patent publication number is CN121067631 (A). International ..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Shenyang Aluminium & Magnesium Engineering & Research Institute has submitted a patent application for Method for Recovering Heat in Settling and Washing Process of Red Mud. This invention was developed by Chen Yuguo, Yin Deming and Guo Yingzi.
The patent application number is CN202511133844 20250814. The..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Hofmann Beijing Engineering Technology has submitted a patent application for Elastic Compensation Type Plate Heat Exchanger. Lei Tao and Zhao Tong developed the invention.
The patent application number is CN202511315083 20250915. The patent publication number is CN121067645 (A). International Patent Clas..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Hofmann Beijing Engineering Technology has submitted a patent application for Self-adaptive Heat Exchanger Based on Non-uniform Heat Exchange Plate. This invention was developed by Lei Tao and Zhao Tong.
The patent application number is CN202511312696 20250915. The patent publication number is CN121067652..
Oil & Gas
| Mon 20 Apr 2026
Beijing, April 20 -- Gezhouba Yipuli Sichuan Explosion Engineering has sought patent for Carbon Dioxide Fracturing Device and Fracturing System. This invention was developed by Lin Dafa, Ma Yuanjun, Mei Yuequn, Zhou Jingguo, Zheng Xiangkai, Liu Sen, Hu Panqiang, Zhu Min, Wei Zhiqiang, Qin Zhihao, Liu Qing, Ou Ruihan, Li Wangwang..
Tools and Machinery
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Inner Mongolia University of Technology patent application for Ultrasonic Vibration Milling Device. The invention was developed by He Yujia, Yu Guoqing, Huang Jie, Yuan Yanjie, Zou Yunhe, Zhang Jingdong, Xie Bo, Li Zhuoran, Qi Heda, Wang Hongxuan and ..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Shandong Tuotong New Material has sought patent for Flying Shear Fixed-length Shearing Device for Color-coated Sheet Production. This invention was developed by Wang Long, Wang Zhengwei, Wang Xiaofei and Wang Zixuan.
The patent application number is CN202511311557 20250915. The patent publication number i..
Electrical
| Mon 20 Apr 2026
Beijing, April 20 -- Jiangsu Yangdian Technology has sought patent for Transformer Steel Sheet Cutting Equipment Capable of Conveniently Recycling Metal Chippings. This invention was developed by Wang Yuying, Xu Zhiyuan, Yuan Jinhua and Zhou Shiyu.
The patent application number is CN202511361113 20250923. The patent publicati..
Construction
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published China Civil Engineering Construction patent application for Cross Brace Effect Evaluation System and Method Based on Inclined Column Offset. The invention was developed by Bai Yang, Wu Chunbin and Zhao Hongshuai.
The patent application number is CN..
Metal & Mining
| Mon 20 Apr 2026
Beijing, April 20 -- Suzhou Yuannao Intelligent Technology has submitted a patent application for Adjustable Tuyere Assembly, Welding Device and Welding Equipment. This invention was developed by Liu Cui and Guo Feng.
The patent application number is CN202511546505 20251028. The patent publication number is CN121061287 (A). I..
Metal & Mining
| Mon 20 Apr 2026
Beijing, April 20 -- Panasonic Welding Systems (Tangshan) has sought patent for Gas Shield Welding Burn-back Control Method and Device. This invention was developed by Zhao Yongjian, Chen Chao, An Xiaodong, Zhou Yuyang and Shigeaki.
The patent application number is CN202511557343 20251029. The patent publication number is CN1..
Metal & Mining
| Mon 20 Apr 2026
Beijing, April 20 -- China State Shipbuilding, Qingdao Beihai Shipbuilding has sought patent for Ceramic Liner and Deep Melting Submerged Arc Welding Method. This invention was developed by Ding Luming, Pan Baoshi, Liu Guoyang, Tian Yuguo, Chen Guoliang, Meng Qinglei, Fang Long, Li Zeng, Zhu Mingjian and Dou Ning.
The patent ..
Metal & Mining
| Mon 20 Apr 2026
Beijing, April 20 -- China Three Gorges University has filed a patent application for High-uniformity Integrated Copper-aluminum Plate Welding Device and Method. This invention was developed by Xiong Qi, Wei Yuying, Wang Yizhe, Feng Huiru, Ma Chaojie, Chen Kaichuang, Lu Kai, Wang Lili and Li Yuanyuan.
The patent application n..
Medical
| Mon 20 Apr 2026
Beijing, April 20 -- Changchun Institute of Optics, Fine Mechanics & Physics of the Chinese Academy of Sciences has applied Chinese patent for Three-dimensional Shape Extraction Method and System Based on Phase Sensitive Bright and Dark Field OCT. Wang Yukun, Wang Xiaokun, Nie Jiucheng, Wang Dacheng, Zhou Chengchen, Xue Donglin ..
Optics & Imaging
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Yidao New Energy Technology patent application for Laser Processing System and Method, Storage Medium and Controller. This invention was developed by Liu Kai, Zhang Kangping, Sun Yanan and Wang Hai.
The patent application number is CN202410724772 20..
Information Technology
| Mon 20 Apr 2026
Beijing, April 20 -- Chongqing Jiaotong University has submitted a patent application for Bridge Dynamic Deformation Monitoring Method and System Based on Multi-mode Joint Calculation. This invention was developed by Zhao Lidu, Kong Xianghe, Zhang Hong, Zhou Yin, Zhou Jianting, Wu Xiaotian, Jiang Li, Wang Junqiang and Feng Qingh..
Metal & Mining
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Hebei Tianyue Laser Remanufacturing Technology patent application for Laser Cladding Welding Equipment. Qin Sheng developed the invention.
The patent application number is CN202511309002 20250915. The patent publication number is CN121061352 (A). In..
Metal & Mining
| Mon 20 Apr 2026
Beijing, April 20 -- Jinan Geaite Instrument Equipment has submitted a patent application for Welding Positioning Device for Plant Tissue Culture Frame Production. Zhang Zhongjie, Ma Haiyan, Wu Yuxin, Cao Lei, Chen Junhao, Chen Xiuli, Mu Qinglin, Gong Min, Mu Yuanbao and Yin Cuibo developed the invention.
The patent applicati..
Metal & Mining
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Qingdao Huasizhuang Energy Technology patent application for Tower Transition Section Fragmentation Welding Platform. The invention was developed by Wang Tonghua.
The patent application number is CN202511549185 20251028. The patent publication numb..
Information Technology
| Mon 20 Apr 2026
Beijing, April 20 -- Beijing Institute of Technology has submitted a patent application for Course Angle Deambiguity Method Based on Polarization Angle Gradient Change. Li Leilei, Hao Jiamei, Zuo Tao and Han Yongqiang developed the invention.
The patent application number is CN202511605982 20251105. The patent publication num..
Metal & Mining
| Mon 20 Apr 2026
Beijing, April 20 -- Huadian Caofeidian Heavy Industries has submitted a patent application for Common Rail Cooperative Multi-mode Welding Device. Tian Dengfu, Liu Donglin, Li Pengfei and An Fuxin developed the invention.
The patent application number is CN202511467669 20251015. The patent publication number is CN121061448 (A..
Information Technology
| Mon 20 Apr 2026
Beijing, April 20 -- Shenzhen Yinwang Intelligent Technology has filed a patent application for Positioning Method and Device. This invention was developed by Wu Hang.
The patent application number is CN202411225711 20240830. The patent publication number is CN121067894 (A). International Patent Classification codes are G01C2..
Transportation
| Mon 20 Apr 2026
Beijing, April 20 -- Yunnan University has sought patent for Transportation Path Searching Method Based on Double Pruning. This invention was developed by He Yonggui, Yang Peizhong, Wang Lizhen, Yue Kun and Chen Hongmei.
The patent application number is CN202511145718 20250815. The patent publication number is CN121067895 (A)..
Measurement & Testing
| Mon 20 Apr 2026
Beijing, April 20 -- Dongfeng Motor Group has sought patent for Path Determination Method, System and Equipment and Storage Medium. This invention was developed by Zhu Guozhu, Yin Jie and Huang Rui.
The patent application number is CN202511162430 20250819. The patent publication number is CN121067896 (A). International Patent..
Shipping and Marine
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released CSSC Marine Technology patent application for Method for Improving Stability of Gyroscope Scale Factor in Full Temperature Range. This invention was developed by Tan Hong, Dong Biao, Wang Xinyi, Meng Yue, Jiao Hongyuan and Song Shilei.
The patent ap..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Zhejiang University of Technology has filed a patent application for Initial Heading Alignment Method and Device Based on Geometric Constraint Type Filtering. This invention was developed by Yang Xusheng, Liu Yongchang, Qu Ziwen, Zhang Wenan, Fu Minglei and Yin Shu.
The patent application number is CN2025..
Metal & Mining
| Mon 20 Apr 2026
Beijing, April 20 -- Sichuan Zhongchuang Huayu New Material Technology has submitted a patent application for Welding Platform with Online Cooling Function and Welding Operation Method. This invention was developed by Zhang Xianwen, Li Maokai and Gu Jianhui.
The patent application number is CN202511631853 20251110. The patent..
Metal & Mining
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Xiamen Haichen Energy Storage Technology patent application for Turnover Mechanism and In-shell Pre-welding Equipment. The invention was developed by Zhang Wenbo, Zhong Haichang, You Xianzheng and Zhang Xiaorong.
The patent application number is CN..
Metal & Mining
| Mon 20 Apr 2026
Beijing, April 20 -- Shandong Gold Mining Linglong has submitted a patent application for Mine Slope Stability Monitoring Device. Wang Zhijun, Sun Yang, Zhu Xiaodong and Sun Lijun developed the invention.
The patent application number is CN202511326666 20250917. The patent publication number is CN121067933 (A). International ..
Measurement & Testing
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Wuxi Municipal Construction Group patent application for Multi-sensor Integrated Fixing Base. This invention was developed by He Renjie, Shi Juhua, Zhang Lin, Shen Youjia and Gu Yuanli.
The patent application number is CN202511572977 20251030. The p..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Gree Electric Appliances Wuhan has applied Chinese patent for Material Overturning and Straightening Device and Material Assembling System. Liu Guiwu, Ling Yong, Li Jun, Su Jiangbin, Hu Jiaquan and Zhou Kai developed it.
The patent application number is CN202511226811 20250829. The patent publication numb..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Changjiang Wuhan Waterway Engineering has sought patent for Assembly Type Intercepting Ditch Mounting Equipment and Method. This invention was developed by Yang Zaichang, Zhou Bo, Li Ping, Zheng Junming, Niu Yi, Zhang Xiaodong and Wu Kai.
The patent application number is CN202511231206 20250830. The paten..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Shanghai University has submitted a patent application for Hole Shaft Assembling Device. Yang Yang, Li Chunxiao, Chen Zhengyang, Huang Hanqing, Wang Min and Wu Hao developed the invention.
The patent application number is CN202511174247 20250821. The patent publication number is CN121061540 (A). Internati..
Measurement & Testing
| Mon 20 Apr 2026
Beijing, April 20 -- Hohai University has filed a patent application for Tidal River Flow Determination Method and Equipment. This invention was developed by Gong Yiqing, Hou Hongyu, Shi Yulong, Li Bing, Guo Dongdong, Wu Di, Yang Tingting, Hu Guangliang and Xu Qianshun.
The patent application number is CN202511128283 20250813..
Oil & Gas
| Mon 20 Apr 2026
Beijing, April 20 -- Southwest Petroleum University has filed a patent application for Dismounting and Replacing Device for Large-size Plunger of Fracturing Pump. This invention was developed by Liu Yunhai, Li Xinwei, Zhu Xiaohua, Tang Lang, Xu Penghui, Che Benteng and He Yixiao.
The patent application number is CN20241113853..
Measurement & Testing
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Qingdao Techen Technology patent application for Ultrasonic Gas Flow Channel and Meter. The invention was developed by Lee Bo-ra, Li Zuguang, Teng Wenchao, Zhang Yanbin, Sun Jiaxiu and Du Guangsheng.
The patent application number is CN202511565074 ..
Energy
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released China Yangtze Power patent application for Power Station Runner Blade Bolt Dismounting and Mounting Equipment and Method. This invention was developed by Liu Hongju, Wu Tao, Qi Changyuan, Zhao Chunhe, He Wanfeng, Ye Xiangyou, Guo Yaqing, Wu Zhihao, Yan..
Pipe
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Technical Institute of Physics & Chemistry, Chinese Academy of Sciences patent application for Liquid Flow Standard Device. The invention was developed by Gao Bo, Zhang Haiyang, Liu Siqi, Jiang Yifan and Song Yaonan.
The patent application number i..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- State Grid Shandong Electric Power Company Economic &Technological Research Institute has filed a patent application for Automatic Bolt and Nut Mounting Equipment. This invention was developed by Dong Gang, Qi Zhiqiang, Shan Bo, Zhang Ting, Zhang Xiaoliang, Han Yicheng, Yin Dong, Zhang Tiling, Huang Peng, Li..
Energy
| Mon 20 Apr 2026
Beijing, April 20 -- CNNC Fujian Fuqing Nuclear Power has submitted a patent application for Verification Method for Performance and Reliability of High-temperature-resistant and High-pressure-resistant Liquid Level Instrument. This invention was developed by He Zhiguo, Xiao Yanmei, Ma Tiejun, Wang Zhiqiang, Wang Heng, Ruan Zhao..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Sichuan Zhongzhi Rongchuang Technology has applied Chinese patent for Final Assembly Equipment for Damper. Liu Bo and Liu Hai developed it.
The patent application number is CN202511334597 20250918. The patent publication number is CN121061578 (A). International Patent Classification code is B23P21/00.
..
Tools and Machinery
| Mon 20 Apr 2026
Beijing, April 20 -- Zhejiang Jinmaite Automation System has submitted a patent application for Automatic Valve Assembly Assembling Production Line. Jiang Fan, Liu Hong, Su Xiaoxiong, Dai Liangliang and Wei Ruguo developed the invention.
The patent application number is CN202511441023 20251010. The patent publication number i..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Anhui Youqianshuo Intelligent Electric has applied Chinese patent for Shaft Body Filing Device for Moving Contact. Li Wencai, Chu Zhibo, Yu Zishen, Zhou Dingzhu, Cai Yunjiao, Cui Wenxuan and Zou Huang developed it.
The patent application number is CN202511278659 20250909. The patent publication number is ..
Tools and Machinery
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Suzhou Fengshi Intelligent Technology patent application for Multifunctional Base Drilling Positioning Device. This invention was developed by Feng Shuqin.
The patent application number is CN202511487302 20251017. The patent publication number is CN..
Metal & Mining
| Mon 20 Apr 2026
Beijing, April 20 -- China Metallurgical Construction Engineering Group has applied Chinese patent for Filter Tube Punching Equipment for Construction of Tube Well Dewatering System. Zhang Qiyang, Huang Shuai, Yang Kui and Li Xiaodong developed it.
The patent application number is CN202511211101 20250827. The patent publicati..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Chengdu Aircraft Industry Group patent application for High-pressure and High-speed Reciprocating Sealing Multi-factor Coupling Examination Test Device. The invention was developed by Wang Yanan, Xie Haiyang, Zhong Linhong, Liu Lei, Ai Jianping, Xu We..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Fuzhou University patent application for Hydraulic Structure Earthquake-water Coupling Test Device and Working Method Thereof. This invention was developed by Zhang Chao, Ni Zijian, Geng Bo, Wang Piguang, Lai Zhichao, Dong Shuai, Jiang Shaowei and Jia ..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Qingan Group has submitted a patent application for Loading Device and Method for Brake Vibration Test. This invention was developed by Li Tao, Zhang Mintao, Wang Yuejun, Liang Gang and Zhang Min.
The patent application number is CN202511303804 20250912. The patent publication number is CN121068147 (A). I..
Measurement & Testing
| Mon 20 Apr 2026
Beijing, April 20 -- Luxshare Zhizao Zhejiang has filed a patent application for Turnover Device and Drop Test Equipment. This invention was developed by Wang Songshan.
The patent application number is CN202511553389 20251028. The patent publication number is CN121068152 (A). International Patent Classification code is G01M7/..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- CSSC Jiujiang Jingda Technology has submitted a patent application for Multi-stage Running-in Mechanical Device. Pan Bingbing, Gao Fei, Wang Yi, Cai Baofeng, Ni Hongming and Hu Zemin developed the invention.
The patent application number is CN20251106372 20250722. The patent publication number is CN121068..
Information Technology
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Henan University of Science and Technology patent application for Rolling Bearing Fault Diagnosis Method Based on Space-time Diagram Attention Network. Zhu Jing, Liang Shilei, Liao Ting, Chen Minghui, Xu Bincheng and Zheng Jingyang developed the invent..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Pegatron has applied Chinese patent for Jig Device. Li Quanfu, Jiang Junting, Wang Renhui and Li Chaoqian developed it.
The patent application number is CN202510153852 20250212. The patent publication number is CN121061769 (A). International Patent Classification code is B25B11/00.
The abstract of the..
Measurement & Testing
| Mon 20 Apr 2026
Beijing, April 20 -- China Hangfa South Industry has submitted a patent application for Adjustable Measuring, Switching and Positioning Device for Engine Case. This invention was developed by Zhou Yijiao, Xiong Bingwen, Shao Yajun, Li Jingwei, Xiao Chenzi and Lu Meilin.
The patent application number is CN20251105469 20250722...
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Zhejiang Hexia Technology has sought patent for Clutch Slip Early Warning Method and System for Engine Bench Test. This invention was developed by Peng Chengjin, Xia Huipeng, Zhang Yu, Wang Guohua and Sun Yan.
The patent application number is CN202511528932 20251024. The patent publication number is CN121..
Energy
| Mon 20 Apr 2026
Beijing, April 20 -- Zhejiang University has submitted a patent application for High-altitude Ignition Mechanism Research Device for Annular Combustion Chamber Coupled with Turbine Guide Vane. This invention was developed by Wang Gaofeng, Hou Jing and Zhu Zhixin.
The patent application number is CN202511307120 20250913. The p..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Chengdu Aircraft Industry Group patent application for U-shaped Multi-degree-of-freedom Clamping Device and Using Method Thereof. The invention was developed by Liu Shuntao, Xie Ying, Cun Wenyuan, Xu Yangling, Qiao Honghai, Zheng Kun, Gu Danyan, Qiu Y..
Energy
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Harbin Engineering University patent application for Gas Turbine Overall Impact Environment Model Test Method. This invention was developed by Wang Zhikai, Chen Xiaojian, Cheng Kaidi, Liang Yonghui and Zheng Jingzhou.
The patent application number i..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Xi'an Dongqin Technology patent application for Jig and Method for Disassembling and Assembling Memory. Zhu Li, Chen Xiangjie and Jiang Xiaoyu developed the invention.
The patent application number is CN202511151341 20250818. The patent publication ..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Fujian Huifeng Environmental Engineering Technology has submitted a patent application for Temporary Fastening and Supporting Device and Method for Component Connection Node Bolt Replacement. This invention was developed by Shen Fang, Zhan Fangjian, Wang Ying, Wang Jinghui, Liu Xiaogui, Xiao Hua, Huang Jinfa..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Dongfeng Motor Group has submitted a patent application for Suspension System Shaft Coupling Verification Mechanism. Wang Xicheng, Hou Xianxiao and Ji Xiuye developed the invention.
The patent application number is CN202511133113 20250813. The patent publication number is CN121068221 (A). International Pa..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Huaneng Lancang River Hydropower has submitted a patent application for Water Pump Disassembly Maintenance Platform. This invention was developed by Dong Yubo, Luo Chaoyu, Shu Yuming, Bi Hanwen, Yang Tong, Zhao Long, Yuan Jie, Yuan Zhizhi, Fu Hailong, Wang Xuanfan, Tan Chuan, Dong Jie, Wang Jiang, Xu Chen, Z..
Automobile
| Mon 20 Apr 2026
Beijing, April 20 -- Great Wall Motor has submitted a patent application for Collision Dummy. This invention was developed by Guo Jianbao, Wang Gang, Liu Yang and Sun Xiaoguang.
The patent application number is CN202511610133 20251105. The patent publication number is CN121068236 (A). International Patent Classification codes..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Dongguan Power Bureau Guangdong Power Grid patent application for Exoskeleton Device and Operation Equipment. The invention was developed by Ning Xuefeng, Wei Wei, Li Long, Shang Yanan, Wu Jun, Lu Dawei, Lin Zhiqiang, Yu Chengnan, Li Rongwei, Peng Zey..
Medical
| Mon 20 Apr 2026
Beijing, April 20 -- Xuanwu Hospital, Capital Medical University has submitted a patent application for Tissue Positioning Disc. This invention was developed by Wang Zhenshun, Lin Dongdong, Liu Zhaobo, Liu Dongbin, Li Jia and Li Fei.
The patent application number is CN202511400581 20250928. The patent publication number is CN..
Measurement & Testing
| Mon 20 Apr 2026
Beijing, April 20 -- Jiangxi College of Applied Technology has submitted a patent application for Granite Sampling Device Convenient to Discharge and Sampling Method. This invention was developed by Li Yuan, Rao Gengwei, Huang Gang and Wang Yufei.
The patent application number is CN202511549152 20251028. The patent publicatio..
Information Technology
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Dongguan University of Technology patent application for Charging Method Based on Deep Reinforcement Learning Adaptive Assembly. The invention was developed by Wang Fujie, Peng Yonggang, Zhan Zhihao, Qin Yi, Guo Fang and Qi Yuanhang.
The patent app..
Measurement & Testing
| Mon 20 Apr 2026
Beijing, April 20 -- Ningbo University has filed a patent application for Weak Interlayer Filler Control and Protection Device for Large-size Rock Mass Structural Plane. This invention was developed by Lyu Yuanjun, Tang Zhicheng, Luo Zhanyou, Wang Susheng and Liu Guangjian.
The patent application number is CN20251122822 20250..
Information Technology
| Mon 20 Apr 2026
Beijing, April 20 -- Institute of Automation, Chinese Academy of Sciences has submitted a patent application for Visual Positioning and Compliant Control Method and System for Automatic Nut Assembling Operation. Cao Xuewei, Li En, Chen Gang, Shang Lin, Guo Jie, Yang Guodong, Tian Yunong and Han Qi developed the invention.
The..
Metal & Mining
| Mon 20 Apr 2026
Beijing, April 20 -- Institute of Metal Research, CAS has submitted a patent application for Tiny Inclusion Analysis and Evaluation Method for Ultrathin Base Band. Zhao Xia, Zhang Long, Ma Yingche, Rong Lijian, Cui Junjun, Shi Quanqiang and Wang Wei developed the invention.
The patent application number is CN202511216340 2025..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Anhui University patent application for Mechanical Arm Time Sequence Task Reinforcement Learning Strategy Training Method Based on Parameter Combination. This invention was developed by Chen Feng, Ren Lu and Sun Changyin.
The patent application numb..
Medical
| Mon 20 Apr 2026
Beijing, April 20 -- Xuzhou Medical University has applied Chinese patent for Slicing Device for Liver Organ Transplantation Immunodetection. Zhou Yue, Xu Meng, She Xinyi, Pan Xianchuan, Wang Zixuan, Xu Mengcan, Liu Kai, Zhang Huijie and Lyu Ling developed it.
The patent application number is CN202511612986 20251106. The pate..
Textile
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Shanghai University patent application for High-pressure-assisted Whole-brain Neuron Rapid Dyeing Method. This invention was developed by Fan Chunhai, Zhu Ying, Li Jiang, Tang Qiaowei, Cai Xiaoqing and Hu Jun.
The patent application number is CN2025..
Chemicals
| Mon 20 Apr 2026
Beijing, April 20 -- Zhongke Meiling Cryogenics has submitted a patent application for Low-temperature Calibration Device. Zhang Huayu, Jiang Hao and Tang Tongjian developed the invention.
The patent application number is CN202511561012 20251029. The patent publication number is CN121068313 (A). International Patent Classific..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Shandong University has submitted a patent application for Plate Tension-compression Buckling-restrained Clamping Device and Working Method. Chen Xiaoxue, Yu Shutao, Zhao Guoqun and Ma Xinwu developed the invention.
The patent application number is CN202511290544 20250910. The patent publication number is..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Guangdong Minzhuo Electromechanical patent application for Motor Parameter Self-adaptive Adjusting Method and System Based on Intelligent Mechanical Arm. Chen Mingzhi, Zhou Hailing and Qiu Yixiang developed the invention.
The patent application numb..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Shandong Jianzhu University has submitted a patent application for Self-adaptive Preset Time Control Method and System for Flexible Mechanical Arm. This invention was developed by Yu Jiangbo, Sun Dazhuang, Zhao Yan, Liu Li, Wang Chunxiao and Li Chengdong.
The patent application number is CN202511575961 20..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Zhejiang University has submitted a patent application for Mechanical Arm Target Grabbing and Carrying Method, Device, Equipment, Medium and Product. Tang Huajin, Chai Qing'ao, Qin Lang, Chen Shuyang, Fei Yiming and Yan Rui developed the invention.
The patent application number is CN202511601235 20251104...
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Soochow University has submitted a patent application for Self-adaptive Fuzzy Fixed Time Control Method Based on Output-limited Mechanical Arm. Wang Dong, Sun Yuan and Zhang Bojie developed the invention.
The patent application number is CN202511618110 20251106. The patent publication number is CN12106190..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- CITIC Heavy Industries has sought patent for Six-axis Mechanical Arm Control Method and System Based on Separation Variable Solution. This invention was developed by Ang Zhenghu, Wuhan Qi, Wang Tao, Shen Longchao, Liu Jun, Zheng Jiefei, Liu Tianshi, Hu Guohui, Cao Zhibin and Yang Fan.
The patent applicati..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- CITIC Heavy Industries has applied Chinese patent for Mechanical Arm Control System and Control Method. Wuhan Qi, Geng Ling, Yang Guotao, Ang Zhenghu, Ruan Jiaqi, Qiao Jinfeng, Sun Hao and Liu Tianshi developed it.
The patent application number is CN202511620823 20251107. The patent publication number is ..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Nanjing Hydraulic Research Institute has submitted a patent application for Method for Predicting Steady-state Creep Curve of Clay Under Freeze-thaw-dry-wet Cycle. This invention was developed by Pei Qiuyang, Zou Weilie, He Ning, Zhang Guirong, Han Zhong, Zhou Yanzhang, Li Denghua, Wang Zhangchun, He Bin, Ko..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Beijing Technology & Business University has filed a patent application for Bionic Mechanical Dexterous Hand. This invention was developed by Guo Keyou, Qin Huangcheng, Jiang Haibing, Wang Jiangnan and Zhang Pei.
The patent application number is CN202511302484 20250912. The patent publication number is CN..
Electronics
| Mon 20 Apr 2026
Beijing, April 20 -- Huaibei Institute of Technology has submitted a patent application for Downstream Service Search Method Based on Annotation Form and Electronic Equipment. This invention was developed by Xie Shuaihu, Zhu Changjie, Chen Xiaoguang and Wen Guanglei.
The patent application number is CN202511226676 20250829. The..
Software
| Mon 20 Apr 2026
Beijing, April 20 -- JD Tech Holding Co Ltd has submitted a patent application for Method, Device and Equipment for Page Updating and Readable Medium. This invention was developed by Wang Guanghui.
The patent application number is CN202511169420 20250820. The patent publication number is CN121070419 (A). International Patent ..
Biotechnology
| Mon 20 Apr 2026
Beijing, April 20 -- Institute of Animal Science and Veterinary Medicine (Shandong) AAS has sought patent for Feces Compost Fermentation Device. This invention was developed by Wang Jiancai, Liu Huayang, Sheng Qingkai, Liu Xinghua, Li Chuanhao, Zhu Rongsheng, Ji Kaiqian, Zhang Xianglun, Zhao Hongbo and Liu Xiaomu.
The patent ap..
Software
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Bosch Automotive Products, Suzhou patent application for Software Upgrading Method and Device for Real-time Operating System and Storage Medium. This invention was developed by Fang Xiangjian, Papia Jayaseelan Bhaskar, Li Zheng and Huang Mufeng.
The p..
Software
| Mon 20 Apr 2026
Beijing, April 20 -- Suzhou Ovopark Network Technology Co Ltd has filed a patent application for Software Hot Repair Method, Device and Equipment and Computer Readable Storage Medium. This invention was developed by Li Chang'en, Yang Kejia and Xia Zhengyu.
The patent application number is CN202511221115 20250828. The patent p..
Metal & Mining
| Mon 20 Apr 2026
Beijing, April 20 -- Xi'an Jiaotong University has filed a patent application for Method for Obtaining Tough Porous Ceramic Through Combustion Decomposition of Allotrope of Carbon. This invention was developed by Cheng Jianwei, Zhai Chongpiao, Xu Minglong and Gu Haoyu.
The patent application number is CN202511225171 20250829. T..
Security & Protection
| Mon 20 Apr 2026
Beijing, April 20 -- Xiamen Huaju Iot Tech Co Ltd has submitted a patent application for Automobile Gateway Can Upgrade Security Rollback Decision Management Method and System. This invention was developed by Lin Haiyang, Chen Songlong, Liao Xiong, Wang Shuang and Zhao Yongkang.
The patent application number is CN202511630421..
Metal & Mining
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Wang Xiong patent application for Carbon-carbon Composite Shaft Production Method Based on Ceramic Pouring. This invention was developed by Wang Xiong and Qin Yuefeng.
The patent application number is CN202511167109 20250820. The patent publication ..
Software
| Mon 20 Apr 2026
Beijing, April 20 -- Zhejiang Lingai Future Tech Co Ltd has sought patent for Software Upgrade Package Automatic Pushing Method and Device and Computer Equipment. This invention was developed by Shen Zhiwei, Zhao Zhiding, Tang Qingcheng, Ji Bin and Shao Guofeng.
The patent application number is CN202511626656 20251107. The pa..
Textile
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Wang Xiong patent application for Carbon-carbon Composite Shaft Production Method with Radial Curved Surface Weaving Process. The invention was developed by Wang Xiong and Qin Yuefeng.
The patent application number is CN202511167108 20250820. The p..
Metal & Mining
| Mon 20 Apr 2026
Beijing, April 20 -- Dongguan Aozhong Abrasive Tools Co Ltd has submitted a patent application for Nano Ceramic Grinding Material and Preparation Method Thereof. This invention was developed by Zheng Shirong.
The patent application number is CN202511169755 20250820. The patent publication number is CN121063952 (A). Internatio..
Metal & Mining
| Mon 20 Apr 2026
Beijing, April 20 -- Hebei Guoliang New Mat Co Ltd has submitted a patent application for Refractory Material for Heat Preservation of Tundish. Zhang Lianjin, Wang Wenxue, Wang Rui, Wang Donghao, Song Likuan, Zhao Zhongxuan and Wang Weiqiang developed the invention.
The patent application number is CN202511620691 20251107. Th..
Software
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Geely Holding Group and Geely Automobile Research Institute (Ningbo) patent application for Vehicle Software Flashing Method, Vehicle Control Unit and Storage Medium. The invention was developed by Zhu Zhitao, Zhang Zhengguang, He Hongyan and Fu Lingy..
Automobile
| Mon 20 Apr 2026
Beijing, April 20 -- Shanghai Weidu Automobile Technology has submitted a patent application for Method and Device for Playing Vehicle-mounted Electronic Manual Based on PCM Audio and Vehicle. Han Wen, Zou Lin, Li Hanping and Chu Zhengke developed the invention.
The patent application number is CN20251165825 20250731. The pat..
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