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Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Hunan Normal University has submitted a patent application for Motor Maintenance Decision-making Method Based on Graph Attention DQN Reinforcement Learning. This invention was developed by Ma Tianyu and Sun Shihao. The patent application number is CN202511841913 20251209. The patent publication number is CN..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has released Zhejiang Gexin Electric patent application for Operation State Monitoring Method and Device Applied to JP Cabinet and Medium Thereof. This invention was developed by Chen Rongrong, Zhu Dashao, Zhang Shibo and Zheng Shupiao. The patent application numb..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Fujian Blue Ocean & Black Stone New Material Technology has applied Chinese patent for Polyether Network Gel Electrolyte and Preparation Method Thereof. Luo Wenrui, Luo Hebin, Zhao Xiaodong and Bai Fengrui developed it. The patent application number is CN202511437130 20251009. The patent publication number ..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has published CGN Zhizao Tech Suzhou Co Ltd and Suzhou Nuclear Power Research Institute patent application for Decontamination Shielding Systems, Methods of Use Thereof and Methods of Making Shielding Structures. The invention was developed by Lu Haifeng, Wei Shaocho..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Neusoft Cloud Tech Shenyang Co Ltd and Neusoft have filed a patent application for Method and Device for Training Delirium Prediction Model and Related Product. This invention was developed by He Tao, Wen Yingyou, Chen Ximin, Zhao Zhenwen, Miao Miao, Yang Qingwen and Gao Xianlin. The patent application numb..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has published Suzhou Nanyida Innovation Center, Nanjing Medical University and Nanjing Brain Hospital patent application for Ai-driven Virtual Doctor Conference System and Neurodevelopmental Disorder Assessment Method. The invention was developed by Ke Xiaoyan, Zhu J..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Beijing Health Hope Tech Co Ltd has applied Chinese patent for Weight Management Intelligent Decision-making Method and System Based on Multi-source Data Fusion. Li Yuxin, Zeng Qiang, Qiu Shi and Gao Xiangyang developed it. The patent application number is CN202511435144 20251009. The patent publication num..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has published Zhixiu Weilai Wuxi Tech Co Ltd patent application for Tumor Early Screening Expiration Vocs Marker Identification and Verification Method Based on Machine Learning. The invention was developed by Li Xiang and Li Shangzhewen. The patent application nu..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has received Jiangsu Huizhi Intelligent Digital Tech Co Ltd patent application for Cross-department Referral Recommendation System Fusing Machine Learning. Sun Zhiming, Zhou Tao, Gao Ming, Chen Haitao, Hong Changgui, Ye Sen and Wang Jian developed the invention. T..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has received Xian Childrens Hospital patent application for Multi-terminal Self-adaptive Labeling System for Child Preoperative Information Entry. Jiang Ting and Li Chan developed the invention. The patent application number is CN202511380699 20250925. The patent ..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has received Haikou Zhongxia Traditional Chinese Medicine Tech Co Ltd patent application for Traditional Chinese Medicine AI Syndrome Differentiation System Based on Multi-source Information Fusion. Wu Kejian, Wu Jingwen and Chen Wenzhe developed the invention. Th..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has received Shanghai Municipal Center For Disease Control & Prevention patent application for Beverage Nutrition Comprehensive Evaluation System Based on Raw Material Information and Nutritional Ingredients. Zang Jiajie, Sun Zhuo, Wang Zhengyuan and Shen Liping deve..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Shanghai Municipal Center For Disease Control & Prevention has submitted a patent application for Nutrition Evaluation System and Method for Chinese Food Dish Products Based on Raw Material Information. Zang Jiajie, Sun Zhuo, Wang Zhengyuan and Song Qi developed the invention. The patent application number ..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Guilin University of Electronic Technology has submitted a patent application for Aluminum-based Material Rolling Process Optimization Method Based on Response Surface Method and Machine Learning. This invention was developed by Chen Zhe, Wang Chenglei, Cheng Hao, Li Yongsheng, Gu Xiaohua, Liu Weijie, Qiu Bing..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has received Nankai University patent application for Single-cell Multi-omics Triple Prediction Method and System Based on Graph Causal Learning. Zhang Han, Liu Yihang, Han Mingjing, Kang Chuanze and Jeon Woong-moon developed the invention. The patent application ..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Dalian Chem Data Solution Tech Co Ltd has applied Chinese patent for Metabonomics Data Batch Effect Correction Method Based on Generative Adversarial Network. Zeng Zhongda and Chen Aiming developed it. The patent application number is CN202511843712 20251209. The patent publication number is CN121281627 (A)..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has released Shenzhen Qizhiming Electronic Tech Co Ltd patent application for Method for Detecting and Maintaining Storage Life State of High-speed Storage Equipment. This invention was developed by Fang Zhijun and Luo Xing. The patent application number is CN2025..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Jinan Maiwei Intelligent Tech Co Ltd has filed a patent application for Leading-out Clamp, Testing System and Testing Method for Testing Signal Quality of Double-data-rate Interface of Solid-state Hard Disk Drive. This invention was developed by Cui Guanglei. The patent application number is CN202511373547 ..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- East China Normal University and Boyin Hearing Tech Shanghai Co Ltd have submitted a patent application for Ultra-low Computing Resource Speech Enhancement Method Based on Half-unet Architecture. Sang Jinqiu, Wang Xuelong, Jiang Tao, Jiang Xianquan and Liang Jian developed the invention. The patent applicat..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Ping An Technology, Shenzhen has applied Chinese patent for Voice Noise Reduction Method and Device, Equipment and Medium. Chen Xiaojian developed it. The patent application number is CN202511392697 20250926. The patent publication number is CN121281537 (A). International Patent Classification codes are G10..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Beijing Sohu New Media Information Technology Co Ltd has submitted a patent application for Sound Duplicating Method and Related Device. This invention was developed by Li Jiahuan. The patent application number is CN202511844410 20251209. The patent publication number is CN121281534 (A). International Paten..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Hank Electronics Co Ltd has sought patent for Audio Stream Adaptive Compression Method and System. This invention was developed by Zhou Yuchun. The patent application number is CN202511467408 20251014. The patent publication number is CN121281533 (A). International Patent Classification codes are G10L19/16,..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Boco Inter Telecom Co Ltd has filed a patent application for Digital Human Real-time Interaction Method and Related Device. This invention was developed by Zhang Guohua, Cao Hai, Yao Honghui, Chen Ruifang, Zhang Tao, Chen Shouming and Chen Xiao. The patent application number is CN202511626297 20251107. The ..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Shenzhen Tianjing Yuhong Tech Co Ltd has submitted a patent application for Intelligent Voice Conversation Method Based on Active Inquiry. This invention was developed by Liu Kunpeng, Liang Mingzhi, Zhang Yi and Zhao Peilong. The patent application number is CN202511418538 20250929. The patent publication n..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- China Mobile Group Fujian Co Ltd and China Mobile Communications have sought patent for Speech Recognition Method and Device, Electronic Equipment, Storage Medium and Product. This invention was developed by Zhan Cha-mei, Shen Shuo, Guo Huawei, Wu Weili, Chen Yixin and Liu Baiyi. The patent application numb..

Information Technology

  |  Tue 12 May 2026

Bern, May 12 -- Swiss Federal Institute of Intellectual Property has received Lvmh Swiss Mft SA C/O Zenith Succursale De Lvmh Swiss Mft SA patent application for Mécanisme Horloger De Blocage D'un Mobile Sautant Et Mouvement Pour Montre Chronographe Le Comprenant. Guillaume Sireyx, Stéphane Perrenoud, Yves Corthesy, Gaylord Ge..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has received Changchun Vocational Institute of Technology patent application for External Storage Equipment Management Device for Computer. Zhang Yonghai developed the invention. The patent application number is CN202511467193 20251014. The patent publication numb..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has published Beijing Zitiao Network Technology patent application for Method, Device and Equipment for Detecting Voice, Medium and Program Product. The invention was developed by Shang Chuxiang, Lin Qingjian, Zhang Zhiguang and Xu Yangfei. The patent application ..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Migu Culture Tech Co Ltd and China Mobile Communications have applied Chinese patent for Data Processing Method, Electronic Device, Storage Medium and Computer Program Product. Li Chengcheng developed it. The patent application number is CN202511375438 20250924. The patent publication number is CN121281561 ..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Shanghai Qiyue Inf Tech Co Ltd has sought patent for Multi-modal Emotion Recognition System and Method Based on Multi-order Training Strategy. This invention was developed by Fang Jingyi, Jeong Yeonjung, Wang Yaoxuan and Fei Haojun. The patent application number is CN202511135637 20250814. The patent public..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- GuangXi University has submitted a patent application for Voice Quality Evaluation Method Based on Local Mandarin Pronunciation Model. This invention was developed by Xian Wenting, Cen Ruiying, Ding Chunqiu, Zhang Siyu, Li Jiabei and Tang Qiyuan. The patent application number is CN202511324753 20250917. The..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Tao Xin has sought patent for Industrial Equipment Acoustic Fault Intelligent Diagnosis Method Based on Ensemble Learning. The patent application number is CN202511555188 20251029. The patent publication number is CN121281557 (A). International Patent Classification codes are G10L21/0216, G10L25/03, G10L25..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has released Ping An Technology, Shenzhen patent application for Customer Behavior Identification Method and Device, Computer Equipment and Readable Storage Medium. This invention was developed by Liang Jianlong, Peng Junqing and Wang Shaojun. The patent applicati..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Fujian Tianqing Online Interactive Tech Co Ltd has filed a patent application for Method and Terminal for Tracking Singing Speed of User. This invention was developed by Liu Dejian, He Weiwei, Fang Zhenhua, Huang Zhen and Chen Hong. The patent application number is CN202410884694 20240703. The patent public..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Nanjing Guiji Intelligent Tech Group Co Ltd has applied Chinese patent for Speech Feature Processing Method and Speech Processing Method. Sima Huapeng and Mao Zhiqiang developed it. The patent application number is CN202511841087 20241230. The patent publication number is CN121281550 (A). International Pate..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has released Migu Culture Tech Co Ltd and China Mobile Communications patent application for Information Determination Method and Device, Storage Medium and Computer Program Product. This invention was developed by Zhao Yushen. The patent application number is CN2..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Guangzhou Urban Planning & Design Survey Research Institute has submitted a patent application for Mangrove Forest Identification Method and System Based on Ensemble Learning. This invention was developed by Ye Richen, Wen Ni, Chen Chaoxia, Yang Weijun, Han Tong, Zhu Xuhe, Huang Zhanfei, He Sikai and Xie Yijia..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Nanhai Development Research Institute Of Ministry Of Natural Resources Nanhai Remote Sensing Tech Ap has submitted a patent application for Dynamic Monitoring Method for Vegetation Coverage of Intertidal Zone in Ecological Restoration Shoreline. This invention was developed by Zhang Xiaohao, Huang Huamei, Lin ..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Hainan Vocational University of Science and Technology has sought patent for Vegetation Coverage Area Remote Sensing Identification Method and System. This invention was developed by Shi Jinmei, Zhou Jinghe, Cai Jiajing and Ji Xiang. The patent application number is CN202511683276 20251117. The patent publi..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Shihezi University and Shandong Mgdaas System Co Ltd have filed a patent application for Cotton Verticillium Wilt Resistance Remote Sensing Accurate Evaluation Method and System Based on Disease Dynamic Development Rate. This invention was developed by Zhang Ze, Wang Jin, Yang Mi, Zhang Baoguo, Zhu Zhongliang ..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Beijing Institute of Technology has applied Chinese patent for Spectral Band Selection Method Based on Fractional Domain Transformation and Micro Information Imbalance. Lyu Meng, Ma Xiaoying, Tao Tianhan, Liu Tianle, Liu Ruicheng and Li Wei developed it. The patent application number is CN202511455488 2025101..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Fuzhou Investig and Surveying Institute Co Ltd and Fujian University have submitted a patent application for Multi-time Sequence Sar Remote Sensing Image Marine Fixed Facility Identification Method. This invention was developed by Bao Zhongcong, Wang Yifan, Wu Jian, Gao Zhaoliang, Yao Lu, Tao Deming, Sha Jinmi..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Institute Deep Sea Science & Engineering, CAS has submitted a patent application for Multi-beam Water Body Feature Extraction Method and System. This invention was developed by Zhang Hanyu, Song Chenming, Chang Hanwen and Yue Tao. The patent application number is CN202511484813 20251016. The patent publicat..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has published Baidu Online Network Technology, Beijing patent application for Live Script Evaluation Model Training Method and Device, Equipment and Storage Medium. The invention was developed by Zhu Xiaoxing. The patent application number is CN202511476103 202510..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Shanghai Mitsubishi Elevator has submitted a patent application for Content Identification Method and Device for Human-computer Interface. This invention was developed by Wu Zongzhen, Zhu Yichen, Niu Zihan, Xu Qiang, Zhang Qi, Zheng Bin, Xue Lei and Song Yiqing. The patent application number is CN202511262952..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- HTC has filed a patent application for Model Generation Device and Method. This invention was developed by Xu Zhirou and Peng Yushao. The patent application number is CN202510906374 20250702. The patent publication number is CN121280855 (A). International Patent Classification codes are G06N3/045, G06N3/089..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Fujian University has filed a patent application for Image Aesthetics Evaluation Method and System Based on Multi-level Adaptive Fusion. This invention was developed by Shi Yiqing, Zheng Qian and Wu Yi. The patent application number is CN202511462340 20251014. The patent publication number is CN121280844 (A..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Fujian Qiji Sports Sports Tech Co Ltd has filed a patent application for Intelligent Backboard Interaction Method Supporting Terminal Interconnection, Medium and Intelligent Backboard. This invention was developed by Wu Hong and Fan Zhitao. The patent application number is CN202511461887 20251014. The paten..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has published Institute of Geographic Sciences & Natural Resources Research, CAS patent application for Landslide Susceptibility Evaluation System and Method Based on Statistical Screening and Deep Learning. The invention was developed by Wu Yuming and He Yuxiao. ..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has released CCCC Xingyu Tech Co Ltd and Shandong University of Science and Technology patent application for SAR (synthetic Aperture Radar) High-resolution Water Depth Inversion Method and System Based on Generative Adversarial Network. This invention was developed ..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Beijing Mightytech Tech Co Ltd has submitted a patent application for Image Recognition Method Based on Few-sample Incremental Learning and Edge Updating System. Wang Nana and Cheng Yadong developed the invention. The patent application number is CN202511821321 20251205. The patent publication number is CN1..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Qilu University of Technology Shandong Academy of Sciences and Rizhao Research Institute Shandong Univ have filed a patent application for Carburized Gear Internal Oxidation Rating Method and System Based on Deep Learning. This invention was developed by Wang Fei, Gai Xiaofeng, Liu Sen, Xiao Guangchun, Fan Run..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Guangdong Hongyu Ecological Environment Tech Co Ltd has filed a patent application for Intelligent Monitoring Method and System for Cyanobacterial Bloom Outbreak. This invention was developed by Zhou Yuchen, Yao Jingwei, Liu Yanyi, Li Yushan and Chen Cheng. The patent application number is CN202511440802 20..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has received Shanghai Jingji Communication Tech Co Ltd patent application for Intelligent Identification Method for Foreign Objects on Airport Runway. Liu Feng, He Qun and Zhao Da developed the invention. The patent application number is CN202511382345 20250925. T..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Shanghai Jingji Communication Tech Co Ltd has filed a patent application for Airport Runway Foreign Matter Intelligent Identification Method Based on Multi-modal Data Dynamic Fusion. This invention was developed by Liu Feng and He Qun. The patent application number is CN202511382339 20250925. The patent pub..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Guangxi Talentcloud Information Tech Co Ltd has submitted a patent application for Method for Judging Surface Defects of Fiberboard Based on Surface Characteristics. This invention was developed by Zhang Yuguo, Liang Kuozhan, Dou Yi, Wei Guangliang, Li Zheng, Su Shining, Huang Junjia and Lu Zhenghua. The pa..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has received China Telecom Corp Ltd Technology Innovation Center and China Telecom patent application for Image Classifier Training Method and Device. Song Yan and Huang Junchu developed the invention. The patent application number is CN202511340291 20250918. The ..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Maos Clothes Hangers Co Ltd and Guilin University of Aerospace Technology have sought patent for Rapid Contour Recognition Method Under Complex Background. This invention was developed by Lyu Yong, Li Dong, Qin Ke, Qiu Gaoxue, Zheng Lihua, Shi Maochun, Guan Wenfang, Mao Yanna, Xu Xiaohua, Luo Liyun, Huang Rui,..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has released Beijing Maimai Qugeng Tech Co Ltd patent application for Corn Ear Row Extraction Method. This invention was developed by Xue Beibei, Wang Tujin, Lei Bo, Li Nan, Sun Ao, Ren Hongchang and Li Ting. The patent application number is CN202511842811 2025120..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has published Sichuan University patent application for Efficient Multi-mode Interactive Side Path Fine Tuning Method for Visual Positioning. The invention was developed by Chen Honggang, Liu Xuyang, He Xiaohai, Qing Linbo and Wang Pingyu. The patent application n..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Sanyuanse Xingguang Tech Beijing Co Ltd has submitted a patent application for Edge Reduction Method, Device and Equipment for Arbitrary Convex Polygon and Storage Medium. Yuan Shuai, Xiang Jinrong, Wang Jianyong, Gao Xueyong and Zhang Hanzhi developed the invention. The patent application number is CN20251..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has published Xidian University patent application for Structure Performance Estimation Method Based on PEMFC Gas Diffusion Layer Three-dimensional Reconstruction. The invention was developed by Jia Fei, Song Shuwei, Zhang Guoxu, Chen Ming and Ye Junjie. The paten..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has received Tencent Technology, Shenzhen and L & Q Oasis Pty Ltd patent application for Three-dimensional Plant Generation Method and Device, Equipment and Storage Medium. Wang Xiaogang, Zhang Runze and Wang Xin developed the invention. The patent application num..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Xiamen Four Faith Internet Of Things Tech Co Ltd has filed a patent application for Self-adaptive Three-dimensional Flow Field Reconstruction Method, Device and System for Open Channel Flow and Medium. This invention was developed by Yu Shanshan, Jiang Xiaofeng, Huang Zhike, Chen Xu, Wang Peng, Chen Mingle, Hu..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Liaoning Hongtu Chuangzhan Surveying and Mapping Survey Co Ltd has filed a patent application for Three-dimensional Geographic Environment Real-time Intelligent Deduction Method Based on Multi-modal Large Model. This invention was developed by Han Guochao, Liu Liping and Zhang Yang. The patent application n..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- 360 Digital Security Technology Group has filed a patent application for Geographic Data Visualization Method and Device, Equipment and Storage Medium. This invention was developed by Zhuang Xiandian and Li Jing'an. The patent application number is CN202410875361 20240701. The patent publication number is C..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Jiangxi Jiaotou Maintenance Tech Group Co Ltd and Jiangxi Ruixun Expressway have applied Chinese patent for Liquid Leakage Range Prediction Method and System. Zhao Hong, Xiao Jiang, Liu Wei, Zeng Yin, Xu Chuanlong, Zhong Shiming, Xia Congcong, Liu Xu, Tang Zhongbo, Lai Yuchen, Kuang Liping, Liu Lei, Chen Dongl..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has received Beijing Fengda Tech Co Ltd patent application for Numerical Analysis-based Complex-form Karst Cave Distribution Simulation Method. Gao Xun, Zhang Ying, Li Jing, Zhang Xuechao and Lyu Xingchao developed the invention. The patent application number is C..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Tianyi Digital Life Technology has applied Chinese patent for Three-dimensional Modeling Data Acquisition Method Based on Augmented Reality and Related Equipment. Xi Xi, Shi Weijia, Fang Wei, Zhang Zhengkai and Luo Yingqiao developed it. The patent application number is CN202511431037 20250930. The patent p..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has released North University of China patent application for Projection Filtering Method for Image Reconstruction in CL Scene. This invention was developed by Chen Ping, Wei Jiaotong, Zhao Xiaojie, Wu Yangxu, Wang Sukai, Kong Huihua, Wu Yanfang and Lu Shun. The p..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Qingyi Shanghai Intelligent Tech Co Ltd has filed a patent application for Three-dimensional Reconstruction Method, Device and Equipment Based on Multi-light-source Model and Medium. This invention was developed by Gu Jiaming, Yan Jiaxing and Zhao Dapeng. The patent application number is CN202511236272 2025..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has published China Information Consulting & Designing Institute patent application for Three-dimensional Model Lightweight Reconstruction and Rendering Method Based on Multi-strategy Collaboration. The invention was developed by Wu Dajiang, Sun Jingke, Li Yanxu, Wan..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has received Hubei Aerial Survey and Remote Sensing Inst and Beijing Chaotu Information Tech Co Ltd patent application for Two-dimensional and Three-dimensional Integrated Rendering Method and Device for Multi-type Map Services. Zhou Zhicheng, Li Fangting, Qi Xinshu..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has received Shanghai Artificial Intelligence Innovation Center patent application for Implicit Neural Gaussian Splashing Method and Device Based on Multiple States and Medium. Sun Xiao, Gao Yuanyuan and Zhong Zhihang developed the invention. The patent applicatio..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Tecent Digital Shenzhen Co Ltd has submitted a patent application for Model Rendering Method and Related Device. This invention was developed by Xu Dong. The patent application number is CN202410896728 20240704. The patent publication number is CN121280579 (A). International Patent Classification codes are ..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Shanghai Aiqiyi New Media Tech Co Ltd has submitted a patent application for Image Generation Method and Device. This invention was developed by Ruan Xibiao. The patent application number is CN202511427563 20250930. The patent publication number is CN121280565 (A). International Patent Classification codes ..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has released Tencent Technology, Shenzhen patent application for Image Generation Method and Device, Equipment, Medium and Program Product. This invention was developed by Li Xuan. The patent application number is CN202511334027 20250917. The patent publication nu..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has published Shanghai Jiao Tong University patent application for Auto-regression Image Generation Method Based on Semantic Detail Decoupling and Local Information Enhancement. The invention was developed by Yi Ran, Su Zihan, Hu Teng and Tan Xin. The patent appli..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Sun Yat-sen University has submitted a patent application for Image Generation Model Training Method Based on Cyclic Low-rank Adaptive Module and Application Method. This invention was developed by Lu Haoguang, Mao Xudong, Yin Jian, Dong Xiaoyu, Cui Kaiqian, Liao Yucheng and Liang Jiajun. The patent applica..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Suzhou Snail Digital Tech Co Ltd has submitted a patent application for Regional Information Storage and Retrieval Method Based on Images. This invention was developed by Mao Chen. The patent application number is CN202511437706 20251009. The patent publication number is CN121280547 (A). International Paten..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Hangzhou Advanced Research Institute USTC has applied Chinese patent for Image Data Processing Method and Device Based on Robust Continuous Learning Framework. Peng Jian, Xu Changliang, Gao Di and Lin Meiling developed it. The patent application number is CN202511844690 20251209. The patent publication numb..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has published Tencent America patent application for Computing Prioritization of Active Vertices in Polygon Mesh Compression. The invention was developed by Huang Chao and Liu Shan. The patent application number is CN202510921047 20250704. The patent publication n..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Hong Kong Polytechnic University has submitted a patent application for Image Processing Method and Related Equipment. This invention was developed by Zhang Zhihui, Wang Ruoxin, Wang Bo, He Liting and Huang Zhuoming. The patent application number is CN202410982600 20240722. The patent publication number is ..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Zhejiang University has submitted a patent application for Visual Global Position Identification and Positioning Method Based on Deep Learning. This invention was developed by Lyu Jiajun, Wang Longqi and Liu Yong. The patent application number is CN202511833839 20251208. The patent publication number is CN1..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has published Xidian University patent application for Prediction Method, System and Equipment Based on Graph Neural Network Embedded Crystal Symmetry Constraint and Medium. The invention was developed by Zhu Jiaduo, Ji Jiawei, Fu Liuying, Zhang Jincheng, Wang Xinhao..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has published Beijing Institute Of Big Data Advanced Tech Chinese Academy Of Sciences patent application for Monocular Depth Estimation Method and Product Based on Convolution Compensation Dual-channel Self-attention. The invention was developed by Shi Dianxi, Jing L..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Beijing Institute Of Big Data Advanced Tech Chinese Academy Of Sciences has submitted a patent application for Depth Estimation Method Based on Double-branch Deep Network and Multi-attention Fusion. This invention was developed by Shi Dianxi, Wang Yuanyuan, Yang Guoli, Zhang Junze, Jing Luoxi, Li Xueqi and Che..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Jiangsu Vocational Institute Architectural has filed a patent application for Outdoor Self-supervision Monocular Depth Estimation Method and Device Based on Slice Self-query. This invention was developed by Zhang Gang. The patent application number is CN202511287791 20250910. The patent publication number i..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has received Shibite Changsha Robot Tech Co Ltd patent application for Vertical Weld Track Determination Method and Device, Computer Equipment and Storage Medium. Shi Aixian, Sun Jundi and Deng Wenping developed the invention. The patent application number is CN20..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Zhang Chunhui has sought patent for Video Target Tracking System Based on Historical Information Dynamic Propagation and Future Frame Prediction Collaborative Optimization. This invention was developed by Zhang Chunhui. The patent application number is CN202511395368 20250928. The patent publication number ..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Wuhan University has submitted a patent application for Image Segmentation Method, Model and System. Yang Qiwei developed the invention. The patent application number is CN202511535577 20251025. The patent publication number is CN121280469 (A). International Patent Classification codes are G06N3/0455, G06N3..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- State Intellectual Property Office of China has published Xiamen University of Technology patent application for Three-dimensional Model Loading Method and System Based on Two-dimensional Filtering and User Interestingness. The invention was developed by Su Qun, He Yuanrong, Sun Lisheng, Yu Xianhui, Li Chuxin,..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Shandong University of Science and Technology has submitted a patent application for Industrial Part Defect Sample Accurate Generation Method Based on Conditional Diffusion Model. This invention was developed by Sun Haibin and Song Xinghui. The patent application number is CN202511843781 20251209. The paten..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Suzhou Xingkaisheng Intelligent Tech Co Ltd has filed a patent application for Micro Fan Blade High-precision Assembly Control Method Based on Visual Guidance. This invention was developed by Guo Yanqing, Zhang Longjiang, Zhu Yuema and Zhou Qihao. The patent application number is CN202511831657 20251208. Th..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Hunan Shujie Tech Co Ltd has sought patent for Channel Foreign Matter Monitoring Method and System Based on Intelligent Interpretation. This invention was developed by Luo Wen, Wan Jiao and Fang Bin. The patent application number is CN202511821113 20251205. The patent publication number is CN121280419 (A). ..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- North Integrated Circuit Tech Innovation Center and Tsinghua University have submitted a patent application for Defect Analysis and Process Optimization Method Based on Artificial Intelligence Multi-modal Fusion. Gao Bin, Hu Sheng, Oh Kyung-tae, Wang Ze, Tang Jianshi, Qian He and Wu Huaqiang developed the inve..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Nanjing Lianchangyun Tech Co Ltd has submitted a patent application for Supplier Voice Communication Auxiliary Analysis System and Method for Logistics. This invention was developed by Chen Ping, Geng Ruicong and Wang Zhaoqi. The patent application number is CN202511858288 20251210. The patent publication n..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Alipay Hangzhou Digital Service Tech Co Ltd has submitted a patent application for Feature Extraction Method, Model Training Method, Equipment and Storage Medium. This invention was developed by Lv Yongjie, Wang Xuezhi, Xiong Ruijie, Jin Chunxiang, Yuan Yi and Chen Jingdong. The patent application number is..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- Unisound Hangzhou Intelligent Tech Co Ltd and Sichuan Yunzhisheng Intelligent Tech Co Ltd have submitted a patent application for Voice Generation Method and System Based on Large Model, and Storage Medium. This invention was developed by Wu Lang, Huang Wei, Sun Jianqing and Liang Jia'en. The patent applica..

Information Technology

  |  Tue 12 May 2026

Beijing, May 12 -- University of Science and Technology of China has filed a patent application for Controllable Text-to-voice Conversion Method Based on Decoupling Multi-mode Prompt and Chained Guidance. This invention was developed by Chen Enhong, Zhao Sirui, Xu Tong and Yin Kang. The patent application number is CN20251185..
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