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Electrical
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Inner Mongolia Energy Power Generation Jinshan Thermal Power Co Ltd and Shandong Naxin Electric Power Tech Co Ltd have submitted a patent application for Generator Set Primary Frequency Modulation Control Method and System Based on Frequency Difference Dynamic Response. Zhang Yabin, Ren Haibin, Shi Xiaoyu, Yu..
Electrical
| Fri 13 Feb 2026
Beijing, Feb. 13 -- State Grid Electric Power Research Institute, State Grid Zhejiang Electric Power and State Grid Zhejiang Electric Power Co Ltd have submitted a patent application for Equivalent Inertia Evaluation Method and Device for Offshore Wind Power Flexible Direct Output System. Ma Junchao, He Zhen, Wang Chenxu, Lu Che..
Electrical
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Electric Power Research Institute and State Grid Henan Electric Power Co have submitted a patent application for Power Distribution Network Three-phase Imbalance Treatment Method and System Adapting to Topological Change. Li Qionglin, Zheng Chen, Dai Shuangyin, Liu Shuming, Zhao Heng, Wang Yi, Tang Yuzheng an..
Electrical
| Fri 13 Feb 2026
Beijing, Feb. 13 -- State Grid Jiangsu Economic Research Institute, State Grid Jiangsu Electric Power Co Ltd and State Grid Corporation of China have submitted a patent application for Multi-phase Shifter Coordination Control Method, Device and Equipment and Storable Medium. This invention was developed by Cai Hui, Sun Wentao, P..
Energy
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Hami Yaohui Photovoltaic Power Co Ltd has submitted a patent application for Inverter Efficiency Optimization Method, Device and Equipment Based on Predictive Control. This invention was developed by Ran Yao, Luo Leilei, Yang Weiguo, Liu Yang, Zhang Yizhe and Gan Peiqi.
The patent application number is CN2..
Enviornmental
| Fri 13 Feb 2026
Beijing, Feb. 13 -- China University of Geosciences, Beijing and Jialiquan Health Tech Suzhou Co Ltd have submitted a patent application for Weakly-alkaline Strontium-enriched Mineralized Filter Element with Antibacterial Property and Preparation Method of Weakly-alkaline Strontium-enriched Mineralized Filter Element. Zhang Yihe..
Enviornmental
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Bailun Biotechnology Jiangsu Co Ltd has submitted a patent application for Efficient Inactivation Tank for Active Biological Wastewater. Zhu Lianming, Zhu Hongyu, Liu Hu, Xie Kangwei and Xu Yirong developed the invention.
The patent application number is CN20251112891 20250723. The patent publication numbe..
Transportation
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Kehua Data and Zhangzhou Kehua Electric Technology have submitted a patent application for Modularized Rail Transit Traction System. Chen Zhibin, Du Wei, Lin Ming'en, Jiang Riqian and Chen Baohuang developed the invention.
The patent application number is CN20251106678 20250722. The patent publication numb..
Engineering
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Yike Special Gas Baotou Co Ltd has submitted a patent application for Closed Heat Exchange Circulating Water and Saline Water Concentration Coupling Device and Process Thereof. This invention was developed by Liang Yong, Yang Qiang, Duan Chunlin, Liu Xuejun, Wang Cunrui and Li Zhongyi.
The patent applicati..
Enviornmental
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Suzhou Topology Water Purification Tech Co Ltd has submitted a patent application for Functional Filter Element Structure and Preparation Method Thereof. This invention was developed by Lu Yuwei.
The patent application number is CN202510790746 20250613. The patent publication number is CN120518161 (A). Int..
Metal & Mining
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Shanxi Carbon Atomic Tech Co Ltd has submitted a patent application for Process for Pretreating Ammonia Distillation Wastewater by Using Coke Powder-based Activated Carbon and Coking and Regenerating Saturated Carbon Blended Coal. This invention was developed by Zhao Bowen, He Yanhui, Mao Lei and Zhang Yu.
..
Engineering
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Cpepgc Corp has submitted a patent application for Mixed Flow System of Rotational Flow Grit Chamber. This invention was developed by Gao Yansheng, Chen Yu, Yang Zhanbu, Wang Xun, Wang Guangyu, Wang Hongwu, Wu Jiangwei, Ren Xuefeng, Wang Ting, Yang Genxiang, Liu Jizhou, Zhuang Zhaopeng, He Wei, Zhang Yuan, Ya..
Enviornmental
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Wuhan Huantou Qianzishan Environmental Ind Co Ltd has submitted a patent application for Efficient Oil Removal and Recovery Device for Kitchen Wastewater. This invention was developed by Sun Jianting, Zheng Wei, Hu Gang, Huang Ge, Liu Siyuan, Liu Fan, Chen Botao, Feng Chanjun, Toyonori and Zhu Lin.
The pat..
Electrical
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Binzhou Dangerous Chemical Safety Science Res Center has submitted a patent application for Electrolyte Production Equipment. This invention was developed by Liu Yanan and Tian Wei.
The patent application number is CN202510541085 20250427. The patent publication number is CN120518185 (A). International Pat..
Information Technology
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Beibeidian Tech Shenzhen Co Ltd has submitted a patent application for Intelligent Charging Control Method and System Based on Machine Learning. This invention was developed by Wang Fan, Chen Pin and Zhao Ziru.
The patent application number is CN202510999704 20250721. The patent publication number is CN120..
Enviornmental
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Daoxian Jingwang Building Mat Co Ltd has submitted a patent application for Disinfectant Powder Adding Equipment for Sewage Treatment. This invention was developed by Pan Taigu, Zhou Yi and Bao Jinyun.
The patent application number is CN202510657431 20250521. The patent publication number is CN120518188 (A..
Enviornmental
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Hebei Zhongke Environmental Prot Co Ltd and Guangdong Shunshi Environmental Protection Tech Co Ltd have submitted a patent application for Sewage Coagulating Sedimentation Treatment Equipment. This invention was developed by Liang Xinlian, Yin Liling, Zhaohua Peng, Peng Fei, Zhang Jinhong, Zhang Bo, Yang Yanl..
Enviornmental
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Yunnan Institute Tropical Crops has submitted a patent application for Low-cost and Easy-to-operate Method for Reducing Migration Rate of Phosphorus in Glue-making Wastewater. This invention was developed by Zhang Guimei, Cui Xianghua, Qi Long, Jiang Shikuan, Iwatoshi and Xu Rong.
The patent application nu..
Electrical
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Henan Mingermei Electronic Tech Co Ltd has submitted a patent application for Power Grid Monitoring Method. This invention was developed by Huang Huanwei and Wang Kaiguo.
The patent application number is CN202510584419 20250507. The patent publication number is CN120511848 (A). International Patent Classif..
Enviornmental
| Fri 13 Feb 2026
Beijing, Feb. 13 -- CSSC Beijing Ecological Environment Res Institute Co Ltd has submitted a patent application for Aeration Stirring Device for Wastewater Treatment. This invention was developed by Li Zhanshan, Liu Zhengyang, Mao Jing, Ba Yuxin and Zhang Chen.
The patent application number is CN202510653001 20250520. The pat..
Enviornmental
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Xi'an Guangding Zhenhua Biological Tech Co Ltd has submitted a patent application for Wastewater Purification Device Used in Shampoo Production Process. This invention was developed by Li Dongdong, Huang Guangli, Zhao Yongzhen, Pan Mingxi and Xu Mao.
The patent application number is CN202510865878 20250626..
Information Technology
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Guangdong Power Grid and Inf Ct Guangdong Power Grid Co Ltd have submitted a patent application for Power Grid Data Full-link Monitoring Analysis System. This invention was developed by Liang Yingwei, Yan Yuping, Peng Zewu, Zhu Taipeng, Feng Xinyao and Li Jiezhang.
The patent application number is CN202510..
Chemicals
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Besino Environmental Technology (Shanghai) and Beijing Boke Env Co Ltd have submitted a patent application for Integrated Dephosphorization and Denitrification Device and Method. This invention was developed by Song Xiaozhi, Wu Jiahao and Zhang Benlong.
The patent application number is CN202510853787 20250..
Construction
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Beijing Florascape Co Ltd has submitted a patent application for Construction and Application of Urban River Ecosystem. This invention was developed by Xin Jinna, Gao Mingwei, Tao Gangshi, Chen Pengju, Pu Jianjun, Shi Shengqi, Li Guoqing, He Lifei, Zeng Tao and Ma Jilong.
The patent application number is C..
Engineering
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Jiangsu Zhima Tech Co Ltd has submitted a patent application for Split Type Rotor Core Structure and Assembling Method. This invention was developed by Xu Haidi and Huang Huan.
The patent application number is CN20251108360 20250722. The patent publication number is CN120511877 (A). International Patent Cl..
Enviornmental
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Zhongyun Tianlong Eng Group Co Ltd has submitted a patent application for Wastewater Aeration Device for Water Supply and Drainage. This invention was developed by Lyu Zhenyu, Dong Yanchun, Zhang Guitao, Wang Yingjie, Ruan Liuzhen, Ding Yi, Zhu Yili and Tang Huaizhong.
The patent application number is CN20..
Enviornmental
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Tongxiang Qianyan New Material Res Institute and Wuhan University of Technology have submitted a patent application for Household Scrubber Wastewater Recycling Device and Method. This invention was developed by Sun Huajun, Dong Haiquan, Wang Hengju, Zhang Qi, Shen Ding, Sun Yunfei and Huang Xuehui.
The pat..
Electrical
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Harbin Electric Power Equip Co has submitted a patent application for Motor Rotor Interelectrode Supporting Structure and Motor. Kan Xu, Li Haipeng, Huang Xiubo, Chen Jianguo, Wang Tao, Xu Limin, Yang Jiyan, Yang Xudong, Jiang Xudong and Hong Changyan developed the invention.
The patent application number ..
Electrical
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Suzhou Aichi Tech Co Ltd has submitted a patent application for Insulation Framework, Stator and Motor. This invention was developed by Xu Qijian, Rui Qiming, Hu Siyuan and Zhang Liankun.
The patent application number is CN202510900894 20250701. The patent publication number is CN120511889 (A). Internation..
Enviornmental
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Shaoxing Nuojin Tech Co Ltd has submitted a patent application for Integrated Treatment System for Ammonia Nitrogen Sulfate Wastewater. This invention was developed by Liu Shuai, Hu Jianhua, Zong Zhiyuan, Dong Ziwei and Li Yitong.
The patent application number is CN202510732329 20250603. The patent publica..
Enviornmental
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Henan Shouheng New Mat Co Ltd has submitted a patent application for Waste Liquid Treatment Device for Cyclohexanone Production. This invention was developed by Chen Xiaobo, Ding Yongjie and Reali.
The patent application number is CN202510740769 20250605. The patent publication number is CN120518260 (A). I..
Electrical
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Jiangsu Wantai Motor Co Ltd has submitted a patent application for Adjustable Damping Servo Motor. Xu Xiaolong and Gong Guoping developed the invention.
The patent application number is CN20251110967 20250722. The patent publication number is CN120511904 (A). International Patent Classification codes are F..
Electrical
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Zhoushan Qianyuan Electrical Equipment Co Ltd has submitted a patent application for Generator with Automatic Starting Function. Zhang Jieguang, Wang Yuping and Zhang Ning developed the invention.
The patent application number is CN202510656124 20250521. The patent publication number is CN120511911 (A). In..
Enviornmental
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Inner Mongolia Lyuchuang Environmental Protection Tech Co Ltd has submitted a patent application for Garbage Leachate Treatment Method Based on Pyrolysis. This invention was developed by Cui Wei, Yao Dongju, Guo Yanan, Pan Long, Zhao Bobo, Su Ming, Liu Haoyu, Guo Yunkuo, Gu Qi, Liu Jianguo, Zheng Tianlong and..
Enviornmental
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Guangzhou Woke Tech Co Ltd has submitted a patent application for Self-adaptive Water Purification Equipment. This invention was developed by Wang Yatao, Wan Yibin, Lan Jianli, Pi Jianbo, Liu Zhenhai, Li Jinjin, Zheng Suipeng and Zhao Tiange.
The patent application number is CN202510885432 20250630. The pa..
Electrical
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Mingnayang Intelligent Tech Jiangsu Co Ltd has submitted a patent application for Clamping Block Press-in Equipment for Vertical Winding Motor. This invention was developed by Yao Wei, Chen Xichao and Shi Yulei.
The patent application number is CN20251123484 20250724. The patent publication number is CN120..
Enviornmental
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Shandong Aicheng Env Engineering Co Ltd has submitted a patent application for Railway Sewage Treatment Device with Vacuum Adsorption Function and Treatment Method. This invention was developed by Cao Taiqiang, Wang Lili, Wang Lixin and Wang Lihong.
The patent application number is CN202510915091 20250703...
Enviornmental
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Shandong Qinggang Environmental Protection Tech Co Ltd has submitted a patent application for Microbial Enhanced Landfill Leachate Treatment Process. This invention was developed by Liu Jun, Song Weihong, Xiao Peidong, Xue Xinglei and Liu Yanyan.
The patent application number is CN202510960843 20250712. Th..
Chemicals
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Zhejiang Morita New Mat Co Ltd has submitted a patent application for Method for Treating Fluorine-containing Wastewater and Recycling Large-particle Fluorite Powder. This invention was developed by Hu Faxiang, Wang Yuanchao, Pan Meihua, Tang Yicheng, Kim Seok, Shu Yufan, Zhang Zhicheng, Wang Hangshuai, Peng ..
Husbandry
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Hefei Wan Hao Energy Equipment Co Ltd has submitted a patent application for Livestock and Poultry Manure Discharging and Impurity Removing Device. This invention was developed by Xue Yongpan, Zhang Liuyu, Zheng Jiang, Hu Fei and Qi Fa.
The patent application number is CN202510392860 20250331. The patent p..
Enviornmental
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Guangdong Miaodao Intelligent Tech Co Ltd has submitted a patent application for Supercritical Water Pulse Detonation Device for Treating Wastewater Sludge. This invention was developed by Kong Zhiyi, Zeng Mingtao and Wang Zhenming.
The patent application number is CN202510548524 20250428. The patent publi..
Enviornmental
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Hit Harbin Institute Of Tech Kint Tech Co Ltd has submitted a patent application for Vacuum Sludge Waste Heat Drying Device, System and Method. This invention was developed by Qin Shuang, Huang Weicheng, Li Wei, Jia Qingquan, Zhuang Jingwei and Wang Zexuan.
The patent application number is CN20251132974 20..
Electrical
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Kehua Data and Xiamen Metro Construction Co Ltd have submitted a patent application for Single-phase and Three-phase Compatible Slow Start Method and Device and Rectifying Circuit. This invention was developed by Zhou Shengyan, Wu Zhibin, Zheng Weirong, Yang Wenquan, Chen Zhibin, Li Yongdong and Wang Jinyong...
Automobile
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Japan Anstem Co Ltd and Honda Motor have submitted a patent application for Power Conversion Device. This invention was developed by Tanabe Kenji, Nakano Kohei, Uneme Takahiro and Wakabayashi Ryuta.
The patent application number is CN202510139869 20250208. The patent publication number is CN120511997 (A). ..
Energy
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Zhejiang Tianyuan New Material Tech Co Ltd, Suzhou Concrete Cement Products Res Institute Co Ltd and Zhejiang Zheneng Jiaxing Offshore Wind Power Generation Co Ltd have submitted a patent application for Preparation and Application Method of Fly Ash-based Flow State Curing Material for Offshore Wind Power Fen..
Chemicals
| Fri 13 Feb 2026
Beijing, Feb. 13 -- State Intellectual Property Office of China has released Sanyou Chemical Industries and Hebei Provincial Communications Planning and Design Institute Co Ltd patent application for Highway Subgrade Solid Waste Alkaline Residue Solidified Soil and Construction Method Thereof. This invention was developed by Zha..
Engineering
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Cai Manwen has submitted a patent application for Magnetic Suspension Non-contact Driving Self-balancing Precision Movement and Working Method Thereof. This invention was developed by Cai Manwen.
The patent application number is CN202510899558 20250701. The patent publication number is CN120512028 (A). Int..
Electrical
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Pingdingshan Tianan Coal Ind Co Ltd Tianzhuang Washery has submitted a patent application for Motor Automatic Start-stop Control System. Zhao Jinkuang, Jiang Weifeng, Li Zhencheng, Zhou Pei and Li Chunpeng developed the invention.
The patent application number is CN202510498117 20250421. The patent publica..
Electrical
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Harbin Shenneng Motor Co Ltd has submitted a patent application for Dual Three-phase Permanent Magnet Synchronous Motor Control Method and System. This invention was developed by Niu Chenshuang, Zhang Dongge, Chen Lei and Feng Xingzhang.
The patent application number is CN202510660414 20250522. The patent ..
Electrical
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Suzhou Like Tech Co Ltd and Hangzhou Like Automotive Electronics Co Ltd have submitted a patent application for Permanent Magnet Synchronous Motor Parameter Setting Method and Device. Hui Zhifeng, Su Ganting, Zheng Sheng and Wang Xuyang developed the invention.
The patent application number is CN2025110884..
Electrical
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Suzhou Wise Drive Electric Tech Co Ltd has submitted a patent application for High-speed Permanent Magnet Synchronous Motor Sensorless Control Method for Beat Scheduling. This invention was developed by Wei Yanyu, Li Jianjun, Zhu Qianlei and Yang Houyue.
The patent application number is CN20251106668 20250..
Electrical
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Kaifeng Power Supply Company State Grid Henan Electric Power Company has submitted a patent application for Multi-energy Interconnection System. This invention was developed by Niu Weiping, Nan Yu, Wu Yafei, Zhao Kun, Hao Jing, Sun Jie, Xu Lan, Kong Zhenzhen, Yu Yongzhe and Cui Jiabin.
The patent applicati..
Chemicals
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Jiangxi Zhongxin Aikesheng New Mat Co Ltd has submitted a patent application for Method for Efficiently Preparing 1-chloro-1, 1, 4, 4, 4-pentafluoro-2-butene and E-1, 1, 1, 4, 4, 4-hexafluoro-2-butene. This invention was developed by Zhu Jianfei, Zhang Wei, Zhang Zhikai, Dai Guoqiao, Xu Yinzi and Zhong Yang.
..
Energy
| Fri 13 Feb 2026
Beijing, Feb. 13 -- University of Electronic Science and Technology of China and UESTC Shenzhen Advanced Research Institute have submitted a patent application for Photovoltaic Frame. This invention was developed by Wu Yuxi, Sun Yong, Hu Xinyu, Jang Jung-hoon, Guo Junlang and Xiao Junfeng.
The patent application number is CN2..
Chemicals
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Changsha Shanghe Biotechnology Co Ltd has submitted a patent application for Method for Extracting Paeonol and Paeoniflorin from Radix Paeoniae Rubra. Liu Jiehua and Dai Xinghua developed the invention.
The patent application number is CN202510637232 20250519. The patent publication number is CN120518457 (..
Chemicals
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Putian Dakai New Mat Co Ltd has submitted a patent application for Method for Preparing 4-cyclopentene-1, 3-diketone from Hexanose. This invention was developed by Chen Shengjie, Guo Yating, Ruan Chaohui, Chen Shuai and Ke Xixian.
The patent application number is CN202510624462 20250515. The patent publica..
Information Technology
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Tianjin Xinghai Electronic Tech Co Ltd has submitted a patent application for High-precision Low-temperature-drift Tiny Signal Acquisition Method. This invention was developed by Liu Chunjiang, Zhao Changjun and Li Tianyi.
The patent application number is CN202411744259 20241130. The patent publication num..
Chemicals
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Xuzhou Huirun New Material Tech Co Ltd has submitted a patent application for Synthesis Process of Isophthaloyl Dichloride. This invention was developed by Duan Xuyue, Ding Yanzhen, Lu Lei and Wang Chenxi.
The patent application number is CN202510624446 20250515. The patent publication number is CN12051846..
Biotechnology
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Zhuhai Medpha Biotechnology Co Ltd has submitted a patent application for Method for Preparing Ethyl (R)-3-hydroxybutyrate Through Alcoholysis. This invention was developed by Dai Honghai, Xue Lingyun, Chen Zhencong, Lyu Jinyan, Situ Wei and Yu Liusong.
The patent application number is CN202510437461 20250..
Chemicals
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Specpharms Scient Research Limited has submitted a patent application for Preparation Method of M-nitrophenylacetylene. Wang Yong and Xiao Zuhua developed the invention.
The patent application number is CN202510645566 20250520. The patent publication number is CN120518480 (A). International Patent Classifi..
Pharmaceutical
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Chengdu Taluoke Biomedical Tech Co Ltd and Shaanxi Ruifeng Yaogu Biological Tech Co Ltd have submitted a patent application for Method for Removing 2-naphthylamine from 1-naphthylamine. Chen Lin, Liu Zhuoran, Li Daping, Han Bo, Tang Xingyue, Chen Huajin and Xie Minghua developed the invention.
The patent a..
Metal & Mining
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Anhui Nuoxin Biotechnology Co Ltd has submitted a patent application for Amino Acid Metal Chelate Prepared from L-alanine Production Waste Liquid as Well as Preparation Process and Application of Amino Acid Metal Chelate. This invention was developed by Xu Jiaping.
The patent application number is CN202510..
Chemicals
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Suqian Jingtai New Mat Co Ltd has submitted a patent application for Continuous Hydrogenation Rectification Preparation Method of 4-dimethylamino-2, 2, 6, 6-tetramethylpiperidine. This invention was developed by Feng Yang, Li Jun, Wang Zuo, Li Qin, Zhang Jie, Wang Yuan, Cai Wei and Shen Jianguo.
The patent..
Information Technology
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Chengdu Coresat Tech Co Ltd has submitted a patent application for Signal Attenuation Control Method, Device, Equipment, System and Storage Medium. Zou Gang, Hu Zhijian and Lan Yang developed the invention.
The patent application number is CN202510998965 20250721. The patent publication number is CN1205121..
Chemicals
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Shanghai Baiaoxin Tech Co Ltd has submitted a patent application for Synthesis Method of 2, 3-dihydroxypyridine. This invention was developed by Wang Yukai, Wang Dafa and Guo Gui'an.
The patent application number is CN202510645563 20250520. The patent publication number is CN120518532 (A). International Pa..
Chemicals
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Nanjing Red Sun Biochemistry Co Ltd has submitted a patent application for Preparation Method of Halauxifen-methyl. This invention was developed by Yue Ruikuan, Wang Hongwei, Xue Yi, Chen Honglong, Jiang Jiankun, Ma Tianting, Du Xiang and Jiang Jianhua.
The patent application number is CN202510482715 20250..
Chemicals
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Shaoxing Shangyu Xinyinbang Biochemical Co Ltd has submitted a patent application for Crystal Form of Saflufenacil Salt as Well as Preparation Method and Application of Crystal Form. This invention was developed by Liu Shengxue, Wang Xiaofang, Gong Qiang, Zhao Zhendong, Dai Chenxiang and Fang Jiebing.
The ..
Chemicals
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Shandong Sunris Co Ltd has submitted a patent application for Method for Continuously Preparing Tri (tribromophenoxy) Triazine. Zhang Ronghua, Yang Kai, Ge Xunlei, Zhang Ruonan, Wang Hong'en, Zhang Shuhua, Ren Junjie and Zhao Feng developed the invention.
The patent application number is CN20251112919 2025..
Information Technology
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Shenzhen Axcel Tech Co Ltd has submitted a patent application for Multi-channel Audio Signal Synchronous Processing Method. This invention was developed by Tan Tianbao, He Changqing, Liang Meifeng and Li Qiaoshan.
The patent application number is CN202510984444 20250717. The patent publication number is CN..
Biotechnology
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Hefei Topway Biotechnology Co Ltd has submitted a patent application for Preparation Method of Trelagliptin Succinate Process Impurities. This invention was developed by Zhang Jingwei, Wang Zhengxuan, Lu Wentong and Pei Jiuhong.
The patent application number is CN202510649965 20250520. The patent publicati..
Electrical
| Fri 13 Feb 2026
Beijing, Feb. 13 -- State Intellectual Property Office of China has published Anhui Specreation Instrument Science & Technology patent application for Extreme Ultraviolet Grating Monochromator. The invention was developed by Ma Limin, Lu Jie, Zhang Zhijie and Li Chaoyang.
The patent application number is CN202510659757 202505..
Information Technology
| Fri 13 Feb 2026
Beijing, Feb. 13 -- State Intellectual Property Office of China has released Shenzhen University patent application for Tree Single Body Segmentation and Optimization Method and System Fusing Crown Boundary Constraint, Terminal and Storage Medium. This invention was developed by Wang Weixi, Wu Chaoyong, Xie Linfu, Huang Junjie, ..
Information Technology
| Fri 13 Feb 2026
Beijing, Feb. 13 -- National University of Defense Technology PLA has sought patent for Hip Joint Motion Trail Prediction Method Based on Lagrange Physical Neural Network. This invention was developed by Chen Longwen and Lu Huimin.
The patent application number is CN202510684785 20250526. The patent publication number is CN12..
Information Technology
| Fri 13 Feb 2026
Beijing, Feb. 13 -- South China University of Technology has sought patent for World Coordinate System Human Motion Trail Prediction Method and Related Equipment. This invention was developed by Liang Hualin and Ding Changxing.
The patent application number is CN202510476418 20250416. The patent publication number is CN120510..
Optics & Imaging
| Fri 13 Feb 2026
Beijing, Feb. 13 -- State Intellectual Property Office of China has published Guangzhou Urban Planning & Design Survey Research Institute patent application for De-weight Counting Method, Device and Equipment Under Multiple Cameras and Storage Medium. The invention was developed by Zhang Ming, Liu Yang, Xu Dong, Chen Zequan, Liu..
Information Technology
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Beijing Institute of Technology has filed a patent application for Multi-moving-target Tracking Method for Remote Sensing Video and Storage Medium. This invention was developed by Xu Tingfa, Li Tianhao, Qin Haolin, Lin Xu and Li Jianan.
The patent application number is CN20251100937 20250721. The patent pu..
Enviornmental
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Jingfeng Cable Group has sought patent for Pressure Instrument with Built-in Dust Removal Function. This invention was developed by Xu Dejun, Chen Mengxiao, Xu Dechen and Xu Yibin.
The patent application number is CN202510680189 20250526. The patent publication number is CN120507079 (A). International Pate..
Engineering
| Fri 13 Feb 2026
Beijing, Feb. 13 -- State Intellectual Property Office of China has published Kunming University of Science and Technology patent application for Ore Grinding Conveying Belt Material Section Area Calculation Method. The invention was developed by He Lifang, Huang Bin, Tang Haopo, Li Danyang and Huang Songwei.
The patent appli..
Information Technology
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Wuhan University has applied Chinese patent for Leaf Area Index Estimation Method and System Based on Dynamic Feature Weighting. Xiong Qiang, Liu Xiaojuan, Yan Yuyan and Bai Chaoyang developed it.
The patent application number is CN202510994117 20250718. The patent publication number is CN120510204 (A). In..
Information Technology
| Fri 13 Feb 2026
Beijing, Feb. 13 -- PowerChina Northwest Engineering Corporation has submitted a patent application for Method and Device for Estimating Landslide Volume. This invention was developed by Li Zufeng, Tian Yuxue, Yang Chengsheng, Shang Haixing, Li Yanlong, Ran Luo, Su Xiaoning, Xing Ruijiao and Chen Siyuan.
The patent applicatio..
Information Technology
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Hunan Institute of Engineering has sought patent for Training-free Multi-target 6d Pose Estimation Method, System, Medium and Equipment. This invention was developed by Li Ting, Zheng Licong, Wan Qin, Fang Panpan, Yi Hongzhe, Zeng Xuan and Zeng Qian.
The patent application number is CN202510613007 20250513..
Information Technology
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Zhejiang University has applied Chinese patent for Welding Seam Self-adaption B Spline Curve Fitting Method Facing 3D Dense Out-of-order Point Set. Yang Bo, Xu Guanhua and Fu Jianzhong developed it.
The patent application number is CN202510990599 20250718. The patent publication number is CN120510220 (A). ..
Engineering
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Xi'an Jiaotong University has applied Chinese patent for Method and Device for Dynamically Monitoring Size of Particle Aggregate in Disturbance Flow Field. Zhao Kunpeng, Yan Junhao, Huang Han, Zhang Huajie, Zhao Shuaiqi and Bai Bofeng developed it.
The patent application number is CN202510990530 20250718. ..
Information Technology
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Northeastern University has sought patent for Personalized Portrait Face Video Reconstruction Method Based on Meta-learning. This invention was developed by Zhang Wei, Zhang Wanxin, Zhang Jin, Wang Yanwen and Lei Weimin.
The patent application number is CN202510379935 20250328. The patent publication numbe..
Aerospace
| Fri 13 Feb 2026
Beijing, Feb. 13 -- AECC Harbin Dongan Engine has submitted a patent application for Helicopter Transmission System Main Reducer Dry Running Test System and Test Method. This invention was developed by Shang Yan, Chen Hongxi and Wen Yan.
The patent application number is CN202510697977 20250528. The patent publication number i..
Optics & Imaging
| Fri 13 Feb 2026
Beijing, Feb. 13 -- State Intellectual Property Office of China has received Xi'an Institute of Optics and Precision Mechanics, CAS patent application for Face Exchange Method and Device, Equipment and Storage Medium. Qiu Shi, Ming Jiahui and Wang Huan developed the invention.
The patent application number is CN20251106031 20..
Engineering
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Ningbo University has applied Chinese patent for Vibration Monitoring System Suitable for Integrated Bearing. Wang Tao, Li Shuxin, Lu Siyuan and Yang Wei developed it.
The patent application number is CN202510604240 20250512. The patent publication number is CN120507134 (A). International Patent Classifica..
Information Technology
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Beijing Zitiao Network Technology has filed a patent application for Similarity Determination Method and Device, Equipment, Medium and Product. This invention was developed by Chen Peibin and Zhang Xijin.
The patent application number is CN202410182185 20240218. The patent publication number is CN120510261..
Medical
| Fri 13 Feb 2026
Beijing, Feb. 13 -- State Intellectual Property Office of China has received Zhangjiagang First People's Hospital patent application for Intestinal Flora Sampling Device and Method Based on Neonatal Septicemia Research. Chen Lu, Song Xi and Chen Ling developed the invention.
The patent application number is CN202510645375 202..
Information Technology
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Guangzhou Boguan Information Science & Technology has submitted a patent application for Three-dimensional Scene Stylization Processing Method and Device, Equipment and Storage Medium. This invention was developed by Liu Qi.
The patent application number is CN202510584857 20250507. The patent publication n..
Tools and Machinery
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Xinjiang Road and Bridge Testing has applied Chinese patent for Concrete Drilling and Coring Equipment for Engineering Quality Supervision. Yang Fan, Deng Manli, Ba Huajie, Bao Xiaona, Mou Zhengkuan, Han Yaodong and Qiu Tian developed it.
The patent application number is CN202510743428 20250605. The patent..
Energy
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Shanghai Electric Guoxuan New Energy Technology has applied Chinese patent for Slurry Stratified Sampling Device and Use Method Thereof. Hua Yu and Yan Xuefeng developed it.
The patent application number is CN202510750313 20250606. The patent publication number is CN120507175 (A). International Patent Clas..
Measurement & Testing
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Changzheng Engineering has sought patent for Sampling Equipment for High-pressure Gas-based Shaft Furnace. This invention was developed by Gan Xiaoyan, Wang Shoujie, Yang Guozheng, Li Xintong, Zhang Fang, Kurinami, Du Jiang, Zhang Gang, Ma Hantuo and Wang Fan.
The patent application number is CN20251068147..
Enviornmental
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Shanxi University has sought patent for Continuous Detection Equipment for Atmospheric Pollutant Emission. This invention was developed by Cui Hong, Chen Bo, Wen Haixia and Wang Sheng.
The patent application number is CN20251106237 20250722. The patent publication number is CN120507180 (A). International P..
Measurement & Testing
| Fri 13 Feb 2026
Beijing, Feb. 13 -- State Intellectual Property Office of China has published Beijing Jiaotong University patent application for Vacuum Preparation Device for Artificial Rock Sample. The invention was developed by Wu Yongkang and Tian Haotian.
The patent application number is CN202510769511 20250610. The patent publication nu..
Information Technology
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Agilent Technologies has sought patent for Plasma Elemental Analysis Method and Device. This invention was developed by Nishiyama Tetsuo, Sugiyama Naoki, Omori Mineko and Fujiwara Masahide.
The patent application number is CN202410542983 20240501. The patent publication number is CN120507194 (A). Internati..
Information Technology
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Sichuan Energy Internet Research Institute of Tsinghua University has submitted a patent application for Visual Three-dimensional Reconstruction Method and System of Structure Prior, Equipment and Medium. Luo Yi, Zhang Shijun, Zhao Mingshu, Liu Hua, Ouyang Yong, Hu Jun and Liu Yi developed the invention.
T..
Measurement & Testing
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Zhejiang University has submitted a patent application for Trigger Extension Type Anti-springback Impact Test Bench. This invention was developed by Ouyang Xiaoping, Xiong Zhuang, Jiang Haoyi and Ling Zhenfei.
The patent application number is CN20251107048 20250722. The patent publication number is CN12050..
Sanitation
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Shenzhen Yuanding Intelligent Innovation has submitted a patent application for Method for Constructing Pool Bottom Map and Automatic Swimming Pool Cleaning Equipment. This invention was developed by Peng Lingjie.
The patent application number is CN202510442483 20250409. The patent publication number is CN..
Information Technology
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Beijing Hirain Technologies has submitted a patent application for Crowdsourcing Map Element Processing Method and System Based on Three-dimensional Scene. This invention was developed by Sun Hongyu, Luo Xiong and Yuan Bo.
The patent application number is CN202510583388 20250507. The patent publication num..
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