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Measurement & Testing

  |  Tue 21 Apr 2026

Alexandria, April 21 -- Fitz Inc has sought patent for Alcohol Test Management System. This invention was developed by Lin Wen-wei. The patent application number is US202519229116 20250605. The patent publication number is US20260102117 (A1). International Patent Classification codes are A61B5/00, A61B5/0205, A61B5/021, A61B5..

Measurement & Testing

  |  Tue 21 Apr 2026

Alexandria, April 21 -- U.S. Patent and Trademark Office has received Cerebrum Sensor Tech Inc patent application for Sensor Assemblies and Systems for Monitoring a Dynamic Object. Ferry Keith George developed the invention. The patent application number is US202519242782 20250618. The patent publication number is US202601030..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Sichuan University has filed a patent application for Basilar Membrane Sampling Method Based on Glomerular Capillary Branch Characteristics. This invention was developed by Zhang Yi, Liu Fang, Zhang Jiashuai, Yuan Jiamin, Guo Quan, Yang Qing, Du Linfeng, Yang Fenghao and Ma Jing. The patent application nu..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Peking University Shenzhen Graduate School has filed a patent application for Method for Quickly Acquiring Leaf Shape Parameters. This invention was developed by Shen Xiaoxue and Li Ruili. The patent application number is CN202511130789 20250812. The patent publication number is CN121074393 (A). Internati..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has received Ping An Technology, Shenzhen patent application for Video Key Frame Sampling Method and Device Based on Entropy Perception, Equipment and Medium. Guo Yang and Cheng Ning developed the invention. The patent application number is CN202511233406 202508..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has released Dalian University of Technology patent application for Lung Ventilation Function Measuring Method and Device Based on Smartphone Microphone. This invention was developed by Chen Junxin, Wang Mingzhi, He Qiang, Mou Jun and Wu Yongfei. The patent appl..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has received Xidian University patent application for Phase-locked Loop System Based on High-speed Low-jitter Double-edge Sampling Phase Discrimination. Zhu Zhangming, Zhai Shuo, Liang Hongzhi, Dang Li, Ding Ruixue and Liu Shubin developed the invention. The pat..

Measurement & Testing

  |  Mon 20 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has received Sleep Number Corporation patent application for Bed System for Detecting Snoring Side. Son Kwang-hyun, Babayzadeh Saeed and Li Yong developed the invention. The patent application number is CN20248026601 20240418. The patent publication number is CN..

Measurement & Testing

  |  Mon 20 Apr 2026

Alexandria, April 21 -- Element Biosciences has submitted a patent application for Increasing Sequencing Throughput in Next Generation Sequencing of Three-dimensional Samples. This invention was developed by Thompson Connor and Arslan Sinan. The patent application number is US202519086849 20250321. The patent publication numb..

Measurement & Testing

  |  Mon 20 Apr 2026

Alexandria, April 21 -- Tokyo Seimitsu has submitted a patent application for Retraction Mechanism and Dimension-measuring Device Provided with Same. Suzuki Shinya developed the invention. The patent application number is US202319112036 20230911. The patent publication number is US20260104063 (A1). International Patent Classi..

Measurement & Testing

  |  Mon 20 Apr 2026

Beijing, April 21 -- Zhengzhou Railway Vocational & Technical College has filed a patent application for High-speed Rail Driver Health State Detection Device and Method. This invention was developed by Lu Wei and Ma Hua. The patent application number is CN202511300708 20250912. The patent publication number is CN121080960 (A). ..

Measurement & Testing

  |  Mon 20 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has received Shenzhen Technology University patent application for Waistline Measurement Method, Device and System Based on Millimeter Wave Radar and Storage Medium. Nian Muxin, Zhang Haichuan, Ye Jinhao, Zheng Linfeng, Wang Wenlin and Wu Guohua developed the inven..

Measurement & Testing

  |  Mon 20 Apr 2026

Beijing, April 21 -- Xiamen Nongxin Digital Tech Co Ltd has submitted a patent application for Pig Body Size Automatic Measuring Method, Device and Equipment. This invention was developed by Xue Sujin, Li Mengwei and Zhang Chao. The patent application number is CN202511642929 20251111. The patent publication number is CN12108..

Measurement & Testing

  |  Mon 20 Apr 2026

Beijing, April 21 -- Xi'an Weisu Intelligent Tech Co Ltd has submitted a patent application for Trunk Rotation Angle Measuring Method, Device and Equipment. This invention was developed by Yang Shaoyi, Chu Zhiwei, Zhu Ji and He Yin. The patent application number is CN202511186871 20250822. The patent publication number is CN1..

Measurement & Testing

  |  Mon 20 Apr 2026

Beijing, April 21 -- Beijing University of Posts and Telecommunications has applied Chinese patent for Low-time-delay Multi-breathing-parameter Measuring Method and System Based on Millimeter Wave Sensing. Zhou Anfu, Hou Yanxiu, Zhang Fenglin and An Congkai developed it. The patent application number is CN202511147405 20250815...

Measurement & Testing

  |  Mon 20 Apr 2026

Beijing, April 21 -- Soochow University has submitted a patent application for End-to-end Sleep Monitoring and Event Detection Method Based on Wrist Accelerometer. This invention was developed by Yang Yixuan, Wu Hongzhuang, Zhang Gaorui, Cheng Cheng and Chen Tao. The patent application number is CN202511642176 20251111. The pat..

Measurement & Testing

  |  Mon 20 Apr 2026

Beijing, April 21 -- Dalian University of Technology has filed a patent application for Mild Cognitive Impairment Early Detection Method Based on High-order Interaction Mechanism. This invention was developed by Zhang Songyao, Su Shichao and Wang Hongkai. The patent application number is CN202511190663 20250825. The patent publ..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has published South China University of Technology patent application for Spatial Perception Multi-view Anomaly Detection Method Based on Meta-view Representation. The invention was developed by Huang Shuangping, Hu Dongming, Dai Gang, Han Youwei, He Qisheng and Zh..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- East China jiaoTong University has submitted a patent application for PCB Bare Board Defect Detection Method and System Based on Improved YOLOv11 Neural Network. This invention was developed by Huang Dechang, Liao Huimin, Cao Jinghao, Zhang Jun, Nie Shun'ao, Luo Hui, Zhu Lu, Liu Yuanyuan, Huang Zhaodi and Wu..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Ovctek Tech Co Ltd has filed a patent application for Lens Defect Evaluation System and Method Based on Visual Inspection. This invention was developed by Xu Pan, Li Pingxia and Wu Zhaoqi. The patent application number is CN202511203740 20250827. The patent publication number is CN121074496 (A). Internati..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Jiangsu Lugang Leye Technology has applied Chinese patent for System and Method for Fiber Material Damage Defect Detection. Huang Haifeng and He Yuehong developed it. The patent application number is CN202511196043 20250826. The patent publication number is CN121074495 (A). International Patent Classificati..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Institute Eng Mech China Earthquake Administration has sought patent for Method for Reconstructing Damage Detection Model of Large-span Space Structure Based on Mmconvergence. This invention was developed by Nie Guibo, Shi Yujie, Ma Minglei, Zhi Xudong, Xing Zunsheng, Bai Wen, Li Hui and Cao Jixing. The p..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has released Chang'an University patent application for Road Hidden Disease Detection Method Based on Artificial Intelligence and Double View Guidance. This invention was developed by Pei Lili, Shi Jiaqi, Ding Jiangang, Li Wei, Yuan Bo, Li Zhilu and Mao Danni. The..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has released Dalian University patent application for Agricultural Pest Detection Method and System Based on Improved YOLOv11n. This invention was developed by Zhang Ran, Yao Wenqi, Pei Mengyang and Li Xinru. The patent application number is CN202511225507 20250..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has released Shandong Hi Speed Group Co Ltd and Chang'an University patent application for Target Detection Method Based on Multipoint Distance Joint Measurement Intersection-parallel Ratio Loss and Cavity Decoupling Head. This invention was developed by Wang Zijia..

Measurement & Testing

  |  Mon 20 Apr 2026

Beijing, April 21 -- Huitong Tech Wenzhou Co Ltd has applied Chinese patent for Pupil Diameter Measuring Method and Device Based on Real-time Calibration. Chen Sisi developed it. The patent application number is CN202511188524 20250825. The patent publication number is CN121080898 (A). International Patent Classification code..

Measurement & Testing

  |  Mon 20 Apr 2026

Alexandria, April 21 -- BASF has submitted a patent application for Method for Determining a Biodegradability of a Formulation. This invention was developed by Battagliarin Glauco, Settels Volker, Mugleston Jessica Eleanor, Kuenkel Andreas, Schmidt Sonja, Risse Constanze, Herrmann Jan Philipp, Lazzari Stefano and Agari Michaela...

Measurement & Testing

  |  Mon 20 Apr 2026

Alexandria, April 21 -- Denim Health LLC has filed a patent application for Identity Authentication System Using Enhanced Phonetic Distance Measurement. This invention was developed by Bush Brian Orville, Gawiser Ben Caleb, Murthy Gunnam Satya Narayana and Yar Gökberk. The patent application number is US202418916600 20241015..

Measurement & Testing

  |  Mon 20 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has published Chongqing Academy of Metrology and Quality Inspection patent application for Shoe Sole Wear Resistance Detection Device. The invention was developed by Zhou Nanyun, Liu Yuanyuan, Li Chengqin, Li Chan and Liu Lin. The patent application number is CN20..

Measurement & Testing

  |  Mon 20 Apr 2026

Beijing, April 21 -- Suzhou Kesd Tech Co Ltd has submitted a patent application for Static Detection Module and Anti-static Shoe. This invention was developed by Zhang Wenkui. The patent application number is CN202511434393 20251009. The patent publication number is CN121080717 (A). International Patent Classification codes a..

Measurement & Testing

  |  Mon 20 Apr 2026

Alexandria, April 21 -- NEC has applied United States patent for Monitoring System, Monitoring Method, and Monitoring Program. Kouno Tomoya developed it. The patent application number is US202519421043 20251216. The patent publication number is US20260105820 (A1). International Patent Classification codes are G06F3/14, G06T7/..

Measurement & Testing

  |  Mon 20 Apr 2026

Alexandria, April 21 -- Eastern Michigan Univ has submitted a patent application for Detection and Notification System for Indoor Gunshot Detection. This invention was developed by Khan Tareq. The patent application number is US202519358774 20251015. The patent publication number is US20260105819 (A1). International Patent Cl..

Measurement & Testing

  |  Mon 20 Apr 2026

Alexandria, April 21 -- DARVIS has filed a patent application for System and Method for Monitoring Pickup and Drop-off of Items. This invention was developed by Mohr Jan-philipp. The patent application number is US202519225234 20250602. The patent publication number is US20260105793 (A1). International Patent Classification c..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has published Hefei Deda Intelligent Tech Co Ltd patent application for Wide-area Geological Disaster Event Detection Device Based on Linkage Structure. The invention was developed by Zhang Tongjia and Zhang Huaixiang. The patent application number is CN20251132..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Xinxiang Beixin Building Mat Co Ltd has submitted a patent application for Gypsum Board Edge Sealing Band Breakage Detection and Alarm Device. This invention was developed by Yun Junnan, Wang Xiaobin and Zhang Zhiwei. The patent application number is CN202511135777 20250814. The patent publication number ..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has released Tianjin Sinaige Tech Co Ltd patent application for Wireless Gas Detection Alarm Method for Resisting Electromagnetic Interference in Working Environment. This invention was developed by Dong Zhenlong and Qi Xin. The patent application number is CN20..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Shenlan Ganzhi Hangzhou IoT Tech Co Ltd has applied Chinese patent for Landslide Early Warning Detection Device and Detection Method Thereof. Jin Guoqing, Wu Wenda, Li Huasong and Qiu Yanlin developed it. The patent application number is CN202511129024 20250813. The patent publication number is CN12107506..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Turing Jiuge Beijing Tech Co Ltd has applied Chinese patent for Fall Detection Method Based on Robot. Sun Bo, Chang Shaojun and Zhao Jing developed it. The patent application number is CN202511477153 20251016. The patent publication number is CN121075060 (A). International Patent Classification code is G0..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Yixing Yuanchuang Health Industry Tech Research Institute Co Ltd has submitted a patent application for Fall Detection Method and Device Based on Inertial Sensor, Equipment and Medium. Mou Yifan, Wang Xiang and Zhang Juzhong developed the invention. The patent application number is CN202511305838 20250912..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Hami Dalanhu New Energy Co Ltd has filed a patent application for New Energy Infrastructure Construction Site Personnel Unsafe Behavior Detection System. This invention was developed by Hu Xiangdong, Huang Wenjun, Cheng Wei, Gong Te, Liang Jinnian, Liu Zigang, Yin Shihong, He Guofu, Tang Pengyuan and Cao Dia..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has received Guangzhou Pixel Solutions Co Ltd patent application for Depth Fake Face Detection Method and System Based on Depth Perception. Gu Jing, Lei Zhen, Peng Siran, Zhang Tianshuo, Fan Zhihong, Pang Kai and Wu Jingwu developed the invention. The patent app..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has published Guangdong Ocean University patent application for Pseudosciaena Crocea Feeding Behavior Monitoring Method and System Based on Target Detection. The invention was developed by Yan Yunrong, Zhou Siwei, Li Zhao, Huang Jiansheng, Li Zhonglu and He Xiongbo..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has released Guangdong University of Technology and Golden Sea Professional Equipment patent application for Lightweight Human Body Detection and Distance Measurement Method and System Suitable for Stage Lamp. This invention was developed by Peng Yingru, Mei Jiayin..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Taiyuan University of Technology has filed a patent application for Industrial Drawing Similarity Detection Method Based on Deep Learning. This invention was developed by Cui Xiaohong, Liu Huawei, Wen Xin, Xiang Jie and Niu Yan. The patent application number is CN202511198974 20250826. The patent publicatio..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Yantai University has filed a patent application for Steel Steel Seal Character Detection and Identification Method and System. This invention was developed by Feng Likang, Shang Liuxu and Wu Zhaojing. The patent application number is CN202511149287 20250818. The patent publication number is CN121074910 (A)..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has released Dalian Minzu University patent application for Lightweight Scene Uyghur Detection Method and System Under Multi-weather Condition. This invention was developed by Zhang Yuduo, Xu Heran, Jiang Mianyu, Wang Hui, Cai Quanying, Li Yang and Yu Jun. The pat..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has received State Grid Intelligence Technology patent application for Pointer Type Instrument Identification Method and System for Full-scale Key Point Detection. Wang Yafei, Li Jian, Li Yan, Shao Guangting, Zhang Chuanyou, Deng Yan, Ge Ning, Pei Miao, Zhang Bin, ..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has released Beijing Panjiayuan Shuzhi Tech Culture Co Ltd and Jingguyun Beijing Information Tech Co Ltd patent application for Fusion Detection System and Method for Repairing, Detecting and Identifying Cultural Relics and Amusement. This invention was developed b..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Zhijiang College of Zhejiang University of Technology has submitted a patent application for Three-dimensional Target Detection Model Training Method and Device Based on Image-guided Depth Completion and Multi-stage Iterative Fusion. This invention was developed by Fan Xinggang, Chan Sixian and Li Yaohui. T..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has received China Three Gorges University patent application for Real-time Traffic Sign Target Detection Method Based on YOLOv10 Improvement. Liu Junqing, Wang Hao, Xu Fengyuan and Zhao Dongpeng developed the invention. The patent application number is CN202511..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has released Huaiyin Institute of Technology patent application for Complex Scene Traffic Sign Detection Method and System Based on Dynamic Frequency Band Focusing and Double-domain Attention Screening. This invention was developed by Yan Yunyang, Geng Jiawen, Zhu ..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has released Beijing Sogou Network Tech Co Ltd patent application for Updating Method and Device of Traffic Marker Detection Model, Equipment, Storage Medium and Program Product. This invention was developed by Gu Jiangshao. The patent application number is CN20..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has released Zhejiang Lingai Future Tech Co Ltd and Zhejiang Leapmotor Technology patent application for Target Detection Model Training Method, Detection Method, Equipment and Storage Medium. This invention was developed by Sheng Junhui, Zhang Linchao, Xie Qiankun..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Shenzhen Yinwang Intelligent Technology has filed a patent application for Target Detection Method and Device. This invention was developed by Zhou Yang, Qu Zhan, Jiang Lihui and Zhang Hongbo. The patent application number is CN20241155255 20240731. The patent publication number is CN121074825 (A). Internat..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Chengdu Vocational & Technical College of Industry has sought patent for Visual Anomaly Detection Method and System for Rail Transit Operation and Maintenance Scene. This invention was developed by Zhang Haodong, Cao Yong, Fu Bing, Chen Aiping, Ma Zhiwei and Zeng Miyi. The patent application number is CN202..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has published Communications Design & Research Institute of Jiangxi Provincial patent application for Real-time Monitoring System Based on Highway Traffic Flow Monitoring. The invention was developed by Xie Lufeng, He Piyuan, Xiong Xianda, Ruan Yi, Zhu Ling, Li Cha..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Anhui University has submitted a patent application for Infrared Weak and Small Target Edge Enhancement Detection Method Based on Distance Perception. Tang Jun, Xi Shunkang, Fan Rong and Wang Ke developed the invention. The patent application number is CN202511184656 20250822. The patent publication number ..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Unit 63869 Of PLA has submitted a patent application for Track Long-distance Target Detection System Based on Multispectral Feature Fusion. This invention was developed by Yu Guodong, Zhan Weida, Wang Chunyang, Feng Jianghai, Zhu Depeng, Xu Xiaoyu, Li Rui, Liu Xuhao and Hao Ziqiang. The patent application..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Northwestern Polytechnical University has submitted a patent application for Camouflage Target Detection Method Based on Gaze Guidance and Edge Enhancement. This invention was developed by Han Junwei, Xu Jie, Xia Chen, Fang Yu and Pu Ruirui. The patent application number is CN202511161894 20250819. The pate..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Northwestern Polytechnical University has sought patent for Lightweight Refueling Taper Sleeve Detection Method Based on Two-stage Cascading. This invention was developed by Liu Qi, Chen Haiyang, Hui Le and Dai Yuchao. The patent application number is CN202511118692 20250811. The patent publication number i..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Sichuan University has applied Chinese patent for Few-sample Target Detection Method Based on Data Cleaning and Steady State Element Learning. Chen Honggang, Yang Zijiu, Guan Wenbin, Yue Jingtong and Xiao Luyang developed it. The patent application number is CN202410706504 20240603. The patent publication n..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Beijing Zhongke Zhuorui Tech Co Ltd has submitted a patent application for Distributed Collision Detection and Obstacle Avoidance Method and System for Simulation Trainer. This invention was developed by Zhang Xin, Li Yulong and Gao Chao. The patent application number is CN202511614052 20251106. The paten..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has released Suzhou Gaojing New Material Tech Co Ltd patent application for Wax Mold Multi-station Synchronous Size Online Detection Method and System. This invention was developed by Tian Yuncan, Wang Haifeng, Liang Yafei, Li Mengqing, Huang Taiwen, Gao Sifeng and..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has received Chongqing Jiaotong University patent application for Self-supervised Learning-driven Efficient Three-dimensional Model Change Detection Method and System. Ma Wei, Zhu Chao, Zhu Huachen, Ge Liang, Zhu Kangrui and Shu Zhen developed the invention. The p..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has received Institute of Rock and Soil Mechanics, Chinese Academy of Sciences patent application for Two-dimensional Ellipse Batch Overlapping Detection Method Based on Separation Axis Theorem. Tian Runqing, Wu Kai, Meng Qingshan, Xiao Liang, Wang Chi, Shen Tianli..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Hohai University has applied Chinese patent for Multi-dimensional View Reference Object Detection and Water Depth Estimation Method, Device and System. Tang Heng, Rui Xiaoping, Liu Xiaodie, Ouyang Ninglei, Xie Yiheng and Zhang Hongyue developed it. The patent application number is CN202511236022 20250901. T..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Beijing University of Civil Engineering and Architecture has submitted a patent application for Interframe Tiny Offset High-speed Video Measurement Phase Correlation Matching Method. Liu Xianglei, Wang Yunning, Wang Runjie, Zhang Yuqi, Feng Zihao and Tian Hongyun developed the invention. The patent applicat..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Shanghai Bishi Intelligent Tech Co Ltd has filed a patent application for Enhanced Straight Line Detection Method Based on Gradient Pooling. This invention was developed by Huang Sheng, Gu Shuaihao and Xing Zengfan. The patent application number is CN202511165885 20250819. The patent publication number is..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Quanzhou Institute of Equipment Manufacturing has submitted a patent application for Real-time Size Measurement Method for Irregular Crystal. Wang Senlin, Wu Zhifang, Guo Mingzhe, Luo Wei, Chen Hao and Chen Songhang developed the invention. The patent application number is CN202511635411 20251110. The paten..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Baoji Bao Ti Equipment Tech Co Ltd has submitted a patent application for Electron Beam Welding Quality Detection Method and System. Tian Jiangping, Zhao Hui, Dai Yicheng, Wang Jing, Bian Hao, Chen Zhanqian, Li Ming and Wang Yujie developed the invention. The patent application number is CN202511633851 20..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has published Jiangxi Lingrui Regeneration Resource Dev Co Ltd patent application for Real-time Detection Method and System for Scrap Steel Impurities. The invention was developed by Lei Zhiyuan, Han Bo, Qiu Xiaoling, Li Yuancheng, Lyu Jingchang and Wan Wei. The..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Zhongke Information Ind Shandong Co Ltd has applied Chinese patent for Container Damage Detection Method Based on Improved Upad-yolo. Wang Qingzhu, Liang Hui, Wang Feng and Wang Zhe developed it. The patent application number is CN202511631075 20251110. The patent publication number is CN121074053 (A). In..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Guangdong Power Grid Co Ltd Zhaoqing Power Supply Bureau has submitted a patent application for Ground Wire Splicing Sleeve Straightness Measuring Method, System, Equipment and Medium. This invention was developed by Yuan Hanjie, He Yong, Tan Hai'ao, Lu Lin, Chen Liang, Li Jin, Li Yangpo, Zheng Yaohua, Liu Y..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has released Joinmax Digital Tech Co Ltd patent application for Robobuilder Model Intersection Detection Method and Device, Terminal Equipment and Storage Medium. This invention was developed by Hu Jiageng, Song Mengxin and Zhu Jiahao. The patent application num..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Nantong Baiao Glass Instr Co Ltd has applied Chinese patent for Glass Visual Inspection Method and System Based on Industrial Internet. Jiang Jun developed it. The patent application number is CN202511615351 20251106. The patent publication number is CN121074041 (A). International Patent Classification co..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has published Shandong Huanghe Water Conservancy Eng Quality Inspection Center patent application for Hydraulic Engineering Concrete Crack Detection Method and System. The invention was developed by Cui Saifei, Chen Jimeng, Tan Shuai, Ji Yuxiang, Gong Jian, Yue Xia..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Shandong University has applied Chinese patent for Power Line Detection Method and System Based on Closed Evolutionary Bayesian Probability Map. Zhou Lelai, Zhao Yang and Li Yibin developed it. The patent application number is CN202511612472 20251106. The patent publication number is CN121074033 (A). Intern..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has released Fengning Manchu Autonomous County Qiyuan Construction Co Ltd patent application for Transportation Hub and Building Curtain Wall Surface Detection System, Method, Equipment and Medium. This invention was developed by Lu Changhai, Liu Jinli, Liu Mengya,..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Wuxi New Sunshine Cable Co Ltd has sought patent for X-Ray-based Cable Eccentricity Detection Method and System. This invention was developed by He Yunfang, Ma Jianping, Wu Jian, Shi Fangfang and Sun Wencai. The patent application number is CN202511608192 20251105. The patent publication number is CN12107..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has published Shenzhen Etop Information Co Ltd patent application for Three-dimensional Cadastral Survey Result Inspection Method. The invention was developed by Huang Genhua, Chen Xiaobin, Zhang Jiawei, Liu Yingzhi and Liu Caibing. The patent application number..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has received Huazhong University of Science and Technology patent application for Open Set Product Surface Fine Defect Detection Method and Device Based on Machine Touch Sense. Gao Yiping, Kizawa Mizuki, Li Xinyu and Gao Liang developed the invention. The patent a..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has published Shenzhen Zhenhuaxing Intelligent Tech Co Ltd patent application for SMT Element Defect Detection Method, Device and Equipment Based on Multi-algorithm Fusion. The invention was developed by Gong Ping, Luo Gui and Dumbor. The patent application numb..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has received Guangzhou Hongxi Jianshan Tech Co Ltd patent application for Strip Detection Method, Equipment, Medium and Product. Ma Li, Song Qing and Wu Yijun developed the invention. The patent application number is CN202511518310 20251023. The patent publicati..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Anhui Nanrui Jiyuan Power Grid Tech Co Ltd has filed a patent application for Power Grid Equipment Anomaly Detection Method and Equipment Based on Visual Large Model. This invention was developed by Ni Han, Mao Ji, Cheng Lin, Wang Liu, Wu Guobing and Zhang Gengsheng. The patent application number is CN202..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has received Nanjing University of Posts and Telecommunications patent application for Retinopathy Detection Method Fusing Multi-focus Segmentation and Contrast Learning. Han Guang, Ye Jian, Hu Yaolong and Xie Qiangqiang developed the invention. The patent applica..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Guangdong Datong World Magnetoelectricity Tech Co Ltd has submitted a patent application for Multi-modal Fusion AI Visual Detection Method. This invention was developed by Li Siya, Chen Yihao and Zhang Liuhua. The patent application number is CN202511271703 20250908. The patent publication number is CN121..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has received Dongguan Xinzhiqiang Hardware Co Ltd patent application for Image Fusion Identification Method and System Based on Flat Metal Wire Surface Defect Detection. Bao Tianyu, Bao Qingguo, Chen Li, Chen Jinhui and Dai Pengpeng developed the invention. The ..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Nanjing Chenguang Group Co Ltd has submitted a patent application for Industrial Equipment Defect Detection Method Based on Multi-modal Feature Fusion and Dynamic Optimization. This invention was developed by Wang Feifan, Wang Heran, Xu Bo, Geng Lin, Zhuo Leilei, Liu Teng and Cui Qiang. The patent applica..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Mstar Tech Inc has applied Chinese patent for High-reflection Surface Defect Detection Method Based on Structured Light and Phase Deflection Technology. Zhou Rougang, Xu Qingyang, Zhao Shuwen, Zeng Dongsheng, Chen An and Zhou Caijian developed it. The patent application number is CN202511222499 20250829. ..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Changzhou University has submitted a patent application for PCB Defect Detection Method, Device and Equipment Based on Improved YOLOv11n. Wan Jun and Xu Rui developed the invention. The patent application number is CN202511200000 20250826. The patent publication number is CN121073958 (A). International Pa..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has released Harbin Institute of Technology patent application for Surface-mounted Element Welding Defect Detection Method Based on Transfer Learning and SimAM-SASPPF-YOLOv8. This invention was developed by Yang Xianqiang, Liu Yanqi, Liu Weihua, Zhang Huiyan, Gao H..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has received Qingdao Mesnac Electromechanical Engineering and MESNAC patent application for Belted Layer Anomaly Detection Method, Device, Equipment and Medium. Yang Huili, Xie Jie, Qi Changbo, Zhou Bin, Wang Fengjiao, Wang Zhidong, Han Yu, Chen Guanwen and Zhang G..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Sichuan University of Science and Engineering has filed a patent application for Steel Surface Defect Detection Method Based on Pulse Neural Network. This invention was developed by Luo Xiaoling, Li Ji and Liu Xiaoyu. The patent application number is CN202511194312 20250825. The patent publication number is..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Guangdong Fanyi Fastener Co Ltd has applied Chinese patent for Defect Detection Method and System for Fastener Production Process. Zhou Xinrong, Yang Junfeng and Pei Haiyan developed it. The patent application number is CN202511184330 20250822. The patent publication number is CN121073939 (A). Internation..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has received Guangzhou Res Institute Of Industrial Intelligence patent application for Mechanical Arm Fault Detection Method Based on Joint Point Tracking. Zhang Yinlong, Xu Yue, Wang Tianyu, Xiao Jinchao and Yuan Mingzhe developed the invention. The patent appl..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has received Xidian Wuhu Research Institute and Xidian University patent application for Intelligent Detection Method Based on Deep Learning Model and Crack Morphological Feature Map. Jiang Zhenyu, Zeng Zhibin, Song Ziqi, Tian Jinan and Xue Zuoyiyou developed the i..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- State Intellectual Property Office of China has received Wuxi Tuchuang Intelligent Tech Co Ltd patent application for Metal Surface Defect Detection Method and System Based on 3D Visual Identification. Liu Guoying, Wu Chengzhong and Ge Ji developed the invention. The patent application number is CN2025111..

Measurement & Testing

  |  Tue 21 Apr 2026

Beijing, April 21 -- Baonasheng Shenzhen Tech Co Ltd has submitted a patent application for 3D Printing Anomaly Detection Method and Device and Storage Medium. This invention was developed by Zhang Weihong and Chen Wang. The patent application number is CN202511147462 20250815. The patent publication number is CN121073905 (A)..

Measurement & Testing

  |  Sun 19 Apr 2026

Beijing, April 20 -- Zhejiang Communications Construction International Engineering and Zhejiang Communications Construction Group have submitted a patent application for Urban Bridge Pier Column Flaw Detection Device and Method. This invention was developed by He Xian, Zhang Chao, Sun Bo, Wang Long, Kazuteru, Zhang Yinhe, Li Ke..

Measurement & Testing

  |  Sun 19 Apr 2026

Beijing, April 20 -- Qingdao Haier Washing Electric Appliance and Haier Smart Home have filed a patent application for Clothing Processing Equipment Fault Detection Method, Equipment and Medium. This invention was developed by Zhang Shuxia, Zou Cunlu and Xu Sheng. The patent application number is CN202410726554 20240605. The ..
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