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Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Youchuan Precision Tech Dongguan Co Ltd has filed a patent application for Testing Tool and Method for Planetary Gear Speed Reducer. This invention was developed by Wang Miao, Chen Yonggang and Zhang Jie.
The patent application number is CN202610580441 20260429. The patent publication number is CN122192756..
Tools and Machinery
| Tue 01 Sep 2026
Seoul, Sept. 2 -- Korean Intellectual Property Office has published C&Y Tech Co Ltd patent application for Press Machine Equipped with Reject Extractor. The invention was developed by Ryu Jae Wook, Hong Sung Ho and Heo Wook.
The patent application number is KR20230103982 20230809. The patent publication number is KR2025002302..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Shanxi Taigang Stainless Steel has submitted a patent application for Method for Evaluating Quality of Welding Seam in Welding Process and After Welding. This invention was developed by Cui Rufei, Qu Bo, Feng Zhonglin, Li Wennan, Li Shuai, Feng Jie, Zhang Xudong, Shi Yufan and Gao Deng.
The patent applicat..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Shaanxi Rui Hai Li Jun Environmental Tech Co Ltd has submitted a patent application for Oilfield Produced Water Multi-component Online Monitoring and Characterization System. This invention was developed by Liu Jianmin.
The patent application number is CN202610673267 20260515. The patent publication number..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Wuling Power Corp Ltd and Hunan Wuling Power Tech Co Ltd have submitted a patent application for Transformer Oil Spectrum Characteristic Value Extraction and Light Intensity Correction Method. This invention was developed by Liao Xueshun, Wan Yuan, Xiang Ming, Jiang Yun, Tan Bengang, Tang Wei, Cao Wang, Liu Z..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Sichuan Yuesheng Energy Group and Sichuan Chuanqing Jingxia Technology have submitted a patent application for High-temperature and High-pressure Seepage Corrosion Simulation Experiment Device and Method. This invention was developed by Zhang Zuohong, Yan Haibing, Yang Wang, Chen Tao, Liu Huazhi, Kou Guojun, ..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has published Luoyang Ship Material Research Institute No. 725 Research Institute of China State Shipbuilding Corporation Lim and Xiamen Shuangrui Material Research Institute Co Ltd patent application for Micro Liquid Device and Method for Liquid Ammonia Corrosion T..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has released Urban Safety and Environment Science Institute Beijing Institute of Science and Technology patent application for Multi-parameter Dynamic Coupling Material Corrosion Evaluation Method, System and Device. This invention was developed by Liu Jinhua, Jia Y..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Institute of Rock and Soil Mechanics Chinese Academy of Sciences and Chongqing University have submitted a patent application for Proppant Reflux Rate Simulation System and Method. This invention was developed by Wang Xingyi, Guo Yintong, Mao Haijun, Chang Xin, Chen Wentian and Wang Shanqi.
The patent appl..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- China University of Mining has submitted a patent application for Bottom Plate Overall Water Blocking Performance Evaluation Method Based on Permeability Evolution. This invention was developed by Chen Liang, Zhang Dongsheng, Chen Xuyang, Qiao Wei, Qian Chenlong, Han Jiashu, Wang Xufeng, Duan Xiaopeng and Fen..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Multifield Tech Co Ltd has submitted a patent application for Closed-loop Uniaxial Strain Test Method, System and Device Under Multi-physical Field Condition. This invention was developed by Shen Shipeng, Gao Yuting, Lyu Jiawen and Cheng Chen.
The patent application number is CN202610513450 20260417. The p..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Chengdu Huachuan Electric Parts has submitted a patent application for Clamp for Welding Pull-out Force Test. Chen Pengyu and Yuan Dingquan developed the invention.
The patent application number is CN202610581095 20260429. The patent publication number is CN122192906 (A). International Patent Classificatio..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Central South University has submitted a patent application for Method for Determining Tensile Strength of Transverse Isotropic Rock by Considering Size Effect. This invention was developed by Li Kaihui, Han Dongya, Peng Kang, Yang Rushan, Li Jiangteng and Lin Hang.
The patent application number is CN20261..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Instrumentation Laboratory Co has submitted a patent application for Acoustic Separation and Cleavage. This invention was developed by Lu Qiao, Kremer James, Son Hae-choul and Wang Ying.
The patent application number is CN202511858424 20251210. The patent publication number is CN122192871 (A). Internationa..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Nuctech Co Limited has submitted a patent application for Gas Collection Control Method, Device and System and Computer Program Product. Zong Chunguang, Liu Qiang, Xu Yanwei, Fu Bing, Gao Yuxia, Xu Xiaowei, Wang Dongyu, Wang Yongming, Ran Zhansen and Ni Xiulin developed the invention.
The patent applicatio..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Institute of Water Resources For Pasteral Area Ministry of Water Resources PRC has submitted a patent application for Automatic Rainfall Collection Device and Method. This invention was developed by Wu Jiabin, Qin Ziyuan, Bai Bateer, Li Liang, Zheng Hexiang, Li Yunfeng and Chen Yusheng.
The patent applicat..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Hebei Cangzhou Hydrology Survey Res Center has submitted a patent application for Multi-depth Synchronous Sampling Device for Detecting Local Water Pollution of River Channel. This invention was developed by Han Lifeng, Wang Yongtao, Tang Jian, Ha Jianqiang, Hui Fenglin, Zhu Yanfei, Fu Gui, Chen Jizhang, Bian..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has received Huating Coal Group patent application for Underground Water Multi-level Sampling System. Li Hailong, Wang Qianghua, Zhao Huiqiang, Qin Anping, Wang Xingang, Wan Cheng, Zhang Binbin, Li Xiaogang, Cai Wendong and Tian Wenhui developed the invention.
Th..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Zhengzhou Mechanical Research Institute Co Ltd of China Mechanical Engineering Group has submitted a patent application for Planetary Roller Screw Pair Wear State Evaluation Method, Device, Equipment and Medium. Wang Yifei, Gao Jianli, Liu Wei, Li Wutian, Xie Chunhao and Chang Shouliang developed the inventio..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Beijing Institute of Mechanical Equipment has submitted a patent application for Quick Adjustment Method for Attitude of Four-channel Control Device. This invention was developed by Tang Xudong, Yang Zhongwei, Tong Hao, Yan Chunhe, Cheng Jian'an and Cao Yunqiang.
The patent application number is CN20241182..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- CNPC Chuanqing Drilling Engineering Co Limited and China National Petroleum have submitted a patent application for Shear Experiment Device and Method for Ram Blowout Preventer for Rotation of Drill Rod. This invention was developed by He Sha, Zhao Qiyue, Wang Shiqiang, Xu Qiang, Ye Jiajie, Chen Wenbin, Deng ..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has received PowerChina Northwest Engineering Corporation patent application for Sand Adding Device Suitable for Bed Load Sediment Test and Using Method of Sand Adding Device. Zhang Peng, Liu Shaobin, Yan Jin, Li Pengfeng, Zhang Ruoyu, Liu Jin and He Cuiling develop..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Wuhan University of Technology has applied Chinese patent for Experimental System and Method for Equivalent Evaluation of Structure Protection Performance Under Action of Water Explosion. Luo Sheng, Yang Falong, Kong Xiangshao, Zheng Cheng, He Xingyang and Wang Yiwen developed it.
The patent application nu..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- UESTC Shenzhen Advanced Research Institute has submitted a patent application for Controllable Rotating Airflow Generation System and Method Thereof. This invention was developed by Zhang Dongxing, Zhao Chen, Xiao Wenchao, Yang Jun and Guo Qiuquan.
The patent application number is CN202610565564 20260427. ..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has released Wuxi Ruigaier Automation Equipment Co Ltd patent application for Gas Pressure Regulator Debugging Platform and Calibration Method Thereof. This invention was developed by Zhu Lei.
The patent application number is CN202610503592 20260416. The patent p..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Ningbo University has submitted a patent application for Six-dimensional Force Static Calibration Device and Calibration Method. This invention was developed by Yang Liting, Ren Mingjiang, Chen Hairong, Ma Wenhui, Xiao Hui and Li Haonan.
The patent application number is CN202610644638 20260512. The patent ..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has released Jiangxi Province Water Conservancy Academy Jiangxi Province Dam Safety Man Center Jiangxi Water Reso and PowerChina Jiangxi Electric Power Designing Institute patent application for Sensing System for Extracting Seepage Pressure in Dam. This invention w..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Low Speed Aerodynamics Institute of China Aerodynamics Research and Development Center has applied Chinese patent for Plasma Exciter Temperature Field Data Acquisition Method and Device, Application and Medium. Zhang Xin and Zuo Zhengyu developed it.
The patent application number is CN202610663097 20260514..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- South China Normal University has filed a patent application for Multi-physical-quantity Sensing and Decoupling Method for Temperature and Three-dimensional Strain. This invention was developed by Guo Qianyi, Zhou Xuyao, Guo Yupeng, Qin Yuzhi and Yang Zhongmin.
The patent application number is CN2026103865..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Guangdong Boss Electrical Appliances Co Ltd has applied Chinese patent for Insulated Bus Duct and Hot Spot Temperature Abnormity Early Warning Method and System Thereof. Xu Zhaorong, Xu Zhaohui and Fang Rencai developed it.
The patent application number is CN202610476072 20260413. The patent publication nu..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Southeast University has sought patent for Pinn-based Arbitrary Emissivity Infrared Target Radiation Characteristic Prediction Method and System. This invention was developed by Xu Chuanlong, Zhang Biao, Peng Ruoxi, Xue Yongbiao and Li Jian.
The patent application number is CN202610298735 20260312. The pat..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Hefei Institutes of Physical Science, Chinese Academy of Sciences has submitted a patent application for Three-waveband Cascade Spectrograph. This invention was developed by Fu Jia, Fu Shengyu and Lyu Bo.
The patent application number is CN202610670534 20260515. The patent publication number is CN122192513..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Tangzhi Science & Technology Hunan Development and Beijing Tangzhi Science & Tech Development Co Ltd have submitted a patent application for Rotating Speed Fluctuation Identification Method and System. This invention was developed by Chen Kuiliang, Zhang Zhiliang, Gong Miao and Li Xiuwen.
The patent applic..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Hubei Yilineng Tech Co Ltd has submitted a patent application for Water Level Management Method and System for Unattended Water Level Station Based on Beidou Positioning. Zhang Xinqiang developed the invention.
The patent application number is CN202610446936 20260407. The patent publication number is CN122..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Beihang University has filed a patent application for Inter-travel Anti-interference Alignment Method Based on Reverse Loopback and Convex Optimization and Related Device. This invention was developed by Wang Wenjing, Chang Yurong, Yang Pengxiang, Niu Zhen, Yang Yanqiang, Wang Xinye, Meng Fanchen, Li Haoyang,..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has received Shenzhen Luoke Innovation Technology patent application for Calibration Method and Device of Cleaning Equipment, Equipment and Storage Medium. Xiao Jinhao developed the invention.
The patent application number is CN202610410680 20260330. The patent p..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Runxinwei Tech Jiangsu has filed a patent application for Dynamic Navigation Method and System Based on Multi-factor Fusion and Man-machine Cooperation. This invention was developed by Diao Shihang.
The patent application number is CN202610256348 20260304. The patent publication number is CN122192350 (A). ..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Beijing Institute of Control Engineering has submitted a patent application for Discontinuous Variable Thrust Landing Fixed-point Guidance Method and Device. This invention was developed by Li Ji, Yang Xiaolong, Sun Guojian, Zhang Honghua, Guan Yifeng, Zhang Xiaowen, Zhao Yu, Li Linfeng and Yu Jie.
The pat..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Harbin Engineering University and Sanya Nanhai Innovation Development Base Harbin Engineering University have submitted a patent application for Multi-unmanned Surface Vessel Collaborative Coverage Path Planning Method Based on Detection Potential Field, Program, Equipment and Storage Medium. This invention w..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Hangzhou Zichuang Qingzhi Tech Co Ltd has submitted a patent application for Multi-floor Navigation Method Applied to Robot. Liu Haiquan and Huang Yue developed the invention.
The patent application number is CN202610646628 20260512. The patent publication number is CN122192329 (A). International Patent Cl..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has received Xi'an Jiaotong University patent application for Unmanned Platform Path Planning Method and System. Wang Fei, Yang Zhixue, Zhao Guan'ao, Feng Yiming, Chen Yuehai, Yang Jing, Yang Bo, Shi Shi and Yu Jinlun developed the invention.
The patent applicati..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Chongqing Phoenix Tech Co Ltd has submitted a patent application for Robot Path Planning and Control Method. This invention was developed by Li Yang, Huang Xiao, Meng Xiangrui, Xiao Shuqing and Zhang Hao.
The patent application number is CN202610365759 20260324. The patent publication number is CN122192319..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Jiangxi University of Science and Technology has applied Chinese patent for Path Planning Optimization Method, Equipment and Medium. Kang Junfeng and Meng Lin developed it.
The patent application number is CN202610309459 20260313. The patent publication number is CN122192309 (A). International Patent Class..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Hohai University has submitted a patent application for Navigation Positioning Method Based on Interactive Multi-model Rapid Smooth Switching Framework. Wang Bing, Wang Yihong, Ma Xiaoyan, Wang Di, Wang Junwei, Huang Haoqian and Liu Fengyu developed the invention.
The patent application number is CN2026106..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Shenzhen Qysea Tech Co Ltd has submitted a patent application for Underwater Surveying and Mapping Method and Device and Underwater Robot. Zhong Zhuoru, Lin Xingyu and Zhang Chong developed the invention.
The patent application number is CN202610392130 20260327. The patent publication number is CN122192262..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has released Xie Yangqing patent application for Roadway Waist Line Automatic Calibration Method and System Based on Pseudo Dip Angle Principle.
The patent application number is CN202610351862 20260322. The patent publication number is CN122192258 (A). Internati..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has released YLX Inc patent application for Wavelength Conversion Lens, Preparation Method Thereof and Light Source Device. This invention was developed by Feng Shaowei, Li Qian and Chen Yongxin.
The patent application number is CN202411834127 20241212. The paten..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has released Shanxi Yanhuang Mine Ecological Tech Co Ltd patent application for Micro-expansion Green Geopolymer Material as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Chunxi, Bian Changrong, Zhu Bo, Chang Liang, Geng Z..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Shanxi Xizai High Tech Mat Co Ltd has applied Chinese patent for Asphalt Mixture and Preparation Process Thereof. Wang Guoqing, Xu Quanxin, Liu Xiaobin, Meng Guohua, Liu Xiaoling, Liu Donghong, Zhang Dongxu, Liu Jiejun, Jin Fang and Liu Xiaoli developed it.
The patent application number is CN202610318931 2..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has released Huainan Dongchen Solid Waste Utilization Co Ltd patent application for Super High-rise All-light Concrete with Coal-based Solid Waste as Lightweight Aggregate and Pumping Process of Super High-rise All-light Concrete. This invention was developed by Yao..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has published Chenyu Green Building Mat Tianjin Co Ltd patent application for All-solid Waste Low-carbon Soft Soil Solidification Powder and Preparation Method Thereof. The invention was developed by Wei Tiantian and Xiong Wei.
The patent application number is CN..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has released Zhongtian Tech Advanced Materials Co Ltd and Jiangsu Zhongtian Technology patent application for Heating Furnace Sealing Device and Processing Equipment. This invention was developed by Chen Jingjing, Zhou Jiannan, Chen Yali, Shen Yichun, Wang Jianwei, ..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has released Shanghai Qest Water & Soil Reclamation Tech Co Ltd patent application for Novel Cylinder Type Sludge Compression Dehydrator Capable of Automatically Discharging Sludge. This invention was developed by Wu Tingting, Liu-yan Yimei, Peng Jinsheng, Cheng Xia..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has released Danyang City Fengchuang Machinery Mfg Co Ltd and Jiangnan University patent application for Multi-stage Ozone Cavitation Activated Water Preparation Device, System and Method. This invention was developed by He Qilin, Feng Wenbing and Yu Jianfeng.
Th..
Tools and Machinery
| Wed 02 Sep 2026
Munich, Sept. 2 -- European Patent Office has released Greencraft LLC patent application for Continuous Basalt Fibers from Hyaloclastite and Method of Making and Using Same. This invention was developed by Ciuperca Romeo Illarian.
The patent application number is EP20260160242 20260224. The patent publication number is EP4796..
Tools and Machinery
| Wed 02 Sep 2026
Munich, Sept. 2 -- European Patent Office has released Roeder Praez GmbH patent application for Propeller Blade and Method of Repairing a Propeller Blade. This invention was developed by Erdmann Jörg.
The patent application number is EP20260151448 20260113. The patent publication number is EP4796436 (A1). International Paten..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has released Beijing Zhongke Huiyi Tech Co Ltd patent application for Microobjective Joint Optimization System and Method Based on Layered Optimization Architecture. This invention was developed by Shan Wenbin and Yuan Zhichao.
The patent application number is CN..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has published Wuhan Institute of Quantum Technology patent application for On-chip Non-local Metasurface and Narrow-band Light Extraction and Phase Regulation Method. The invention was developed by Huang Qing, Li Xinglong, Rao Runlong, Xu Chao, Yi Cheng, Li Zhongyan..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has published Hefei Yingju Innovation Tech Co Ltd patent application for Sighting Telescope. The invention was developed by Yang Cheng, Zuo Zhipeng and Qin Haichun.
The patent application number is CN202610598913 20260430. The patent publication number is CN12219..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has released PetroChina Oil and Gas Exploratory Software State Engineering Res Center Co Ltd, BGP Inc China Nat Pet Corp and China National Petroleum patent application for Seismic Data Point Spread Function Generation Method and Device, Equipment and Medium. This i..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has released PetroChina Oil and Gas Exploratory Software State Engineering Res Center Co Ltd, BGP Inc China Nat Pet Corp and China National Petroleum patent application for Polarization Azimuth Angle Determination Method and Device and Computer Equipment. This inven..
Tools and Machinery
| Wed 02 Sep 2026
Munich, Sept. 2 -- European Patent Office has published V Broendum As patent application for a Dust Collecting System and Method of Cleaning. The invention was developed by Andresen Vestergaard Jens.
The patent application number is EP20250159820 20250225. The patent publication number is EP4795999 (A1). International Patent ..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has published China State Shipbuilding Corporation and The 715th Research Institute of China State Shipbuilding Corporation Limited patent application for Anti-interference Method and Device for Sonar Receiving Array. The invention was developed by Feng Wei, Mei Xia..
Tools and Machinery
| Wed 02 Sep 2026
Munich, Sept. 2 -- European Patent Office has published Krampouz patent application for Cooking Plate for Deep-drawn Plancha. The invention was developed by Le Nair Anthony and Colin Fabrice.
The patent application number is EP20260158597 20260213. The patent publication number is EP4795989 (A1). International Patent Classifi..
Tools and Machinery
| Wed 02 Sep 2026
Munich, Sept. 2 -- European Patent Office has published Koei Co Ltd patent application for Backpack. The invention was developed by Hayashi Akihiro.
The patent application number is EP20260159581 20260219. The patent publication number is EP4795969 (A1). International Patent Classification codes are A45C13/02, A45C7/00 and A4..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Harbin Engineering University and Sanya Nanhai Innovation Development Base Harbin Engineering University have applied Chinese patent for Multi-path Auxiliary Seabed Distortion Array In-situ Geometric Correction Method, Program and Equipment Based on Sparse Deconvolution and Storage Medium. Gao Yuan, Dong Hang..
Tools and Machinery
| Wed 02 Sep 2026
Munich, Sept. 2 -- European Patent Office has released NV Depoortere patent application for Turning Machine for at Least One Swath. This invention was developed by Depoortere Rik.
The patent application number is EP20260154843 20260128. The patent publication number is EP4795921 (A1). International Patent Classification code ..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has published Technology Innovation Research Institute Shenzhen China Academy of Metrology and National Institute of Metrology China patent application for Spectral Frequency Calibration Device and Method Applied to Quantum Microwave Field Intensity Meter. The inven..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has released Shenzhen Huahan Weiye Technology patent application for Motion Platform Error Correction Method and Computer Program Product. This invention was developed by Zhu Qi and Yang Yang.
The patent application number is CN202610326802 20260317. The patent p..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Tianjin Pipeline Eng Group Co Ltd has applied Chinese patent for Small-angle Elbow Blanking Lofting Device and Blanking Lofting Method. Yu Yong, Xie Xiang, Ding Jian, Zhang Qilong, Wang Zhen, Qi Jianchun, Wang Jingsong and Wang Lei developed it.
The patent application number is CN202610574246 20260428. The..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has received Shanghai Kaiquan Pump (Group) patent application for Efficient Adjusting System for Semi-open Type Impeller Blade Top Clearance of Sewage Pump. Lyu Zhongbin, You Baojian, Gao Chao, Liu Jieqiong and Ma Lingling developed the invention.
The patent appl..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Gem Pipe Co Ltd of China Nat Petroleum Corporation, China National Petroleum and Baoji Petroleum Conveying Pipe Co Ltd have submitted a patent application for Tool and Method for Measuring Geometric Dimension of Dovetail Structure. This invention was developed by Cao Wenjun, Wang Donghu, Gao Peng, Qiang Huimi..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Sheltered Wings, D/B/A Vortex Optics has applied Chinese patent for Alignment Mechanism. Farrell Ben and Clement Todd developed it.
The patent application number is CN202610292311 20201218. The patent publication number is CN122192097 (A). International Patent Classification codes are F41G1/16 and F41G1/47..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Suzhou Saierwode Internet of Things Tech Co Ltd has submitted a patent application for Rocket Zero-order Boosting Launching Well and Launching Method. This invention was developed by Xu Hang.
The patent application number is CN202610588622 20260430. The patent publication number is CN122192095 (A). Interna..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Dongfang Aerospace Port Research Institute and Ludong University have submitted a patent application for Quick Opening Equipment for Preventing Overturning During Launching of Marine Rocket and Control Method of Quick Opening Equipment. This invention was developed by Yu Wancheng, Gong Qingtao, Liu Hao, Zheng..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Shenzhen Envicool Technology has submitted a patent application for Liquid Distribution Device. This invention was developed by Yuan Fen and Guo Shilong.
The patent application number is CN202411824175 20241211. The patent publication number is CN122192080 (A). International Patent Classification codes are..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Anhui Guihong Energy Saving Boiler and Anhui University of Technology have submitted a patent application for Movable Sand-based Heat Storage System and Method. This invention was developed by Zheng Zhimin, Li Zunyi, Zhang Wengui and Jin Dian.
The patent application number is CN202610436234 20260403. The p..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Avic Manufacturing Technology Institute has submitted a patent application for Composite Wick Structure and Preparation Method Thereof. This invention was developed by Niu Tao and Wang Yaoqi.
The patent application number is CN202610300043 20260312. The patent publication number is CN122192051 (A). Interna..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Nobody Materials Science and Tech Co Ltd has submitted a patent application for Pressure Protection Self-adaptive Threshold Value Adjusting Method and System for High-temperature Sintering Furnace. Cai Yongguo and Dai Liping developed the invention.
The patent application number is CN202610531563 20260421...
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Asco Special Steel Co Ltd has submitted a patent application for Machining Equipment for Spring Steel Hot-rolled Bar Peeling Tool. This invention was developed by Li Shuang, Chen Xiaojun and Jung Ho-ryong.
The patent application number is CN202610557879 20260424. The patent publication number is CN12219199..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Jiangsu Jingye Iron and Steel Co Ltd has submitted a patent application for Novel Material Distribution Device of Sintering Machine. This invention was developed by Ma Xizhou, Wu Liguo, Yin Jiejing and Hao Fengshan.
The patent application number is CN202610552070 20260424. The patent publication number is ..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Ningbo Liantong Equipment Group Co Ltd has applied Chinese patent for Electric Heating Furnace with Anti-explosion Function and Anti-explosion Method Thereof. Cai Wenting, Cai Liping, Shao Di, Lian Weiping, Lian Haifeng, Guo Qiang and Guo Wenyuan developed it.
The patent application number is CN20261062106..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Changzhou Yimin Drying Equipment Co Ltd has sought patent for Drying Machine with Product Screening Function. This invention was developed by Wu Tao and Peng Xinjiang.
The patent application number is CN202610501622 20260416. The patent publication number is CN122191946 (A). International Patent Classifica..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Guotong Ind and Trade Xiamen Co Ltd has submitted a patent application for Cold Storage Hot Air Defrosting System and Method. Xia Decai and Lin Jinzhan developed the invention.
The patent application number is CN202610511181 20260417. The patent publication number is CN122191859 (A). International Patent C..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has released North China Electric Power University patent application for Boiler Hot Standby Maintaining Device and Control Method. This invention was developed by Chen Heng, Yang Zhiping, Yang Hye Hoon, Pan Peiyuan, Zhao Shuyuan and Yang Yongping.
The patent app..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Suzhou Feixin Furniture Co Ltd has submitted a patent application for Decorative Plate Processing Waste Resourceful Treatment Process. This invention was developed by Guo Rui, Tian Cuncun and Gao Wei.
The patent application number is CN202610633406 20260509. The patent publication number is CN122191563 (A)..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Sanhe Tongfei Refrigeration has sought patent for Water Leakage Prevention and Protection System of Open Type Circulating Waterway. This invention was developed by He Xuefeng, Zhang Haolei, Zhao Chong, Wu Guorong and Zhao Jian.
The patent application number is CN202610634632 20260509. The patent publicatio..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Henan Runjia Intelligent Machinery Co Ltd has submitted a patent application for Double-core Confluence Progressive Distribution Valve. This invention was developed by Chen Yongmin and Song Aimin.
The patent application number is CN202610639346 20260511. The patent publication number is CN122191432 (A). In..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has released Maojie International Co Ltd patent application for Adsorption Device of Fixed Support. This invention was developed by Liu Peizhong.
The patent application number is CN202510202823 20250224. The patent publication number is CN122191421 (A). Internati..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has published CNPC Chuanqing Drilling Engineering Co Limited, CNPC Engineering Materials R&D Co Limited, China National Petroleum and Xi'an Tri Ring Oil Pipe Tech Co Ltd patent application for High-bearing-capacity Sealing Structure for Small Hole of Oil Casing Body..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Zhejiang Dun'An Artificial Environment has filed a patent application for Throttle Valve and Throttle Valve Device. This invention was developed by Xu Haijia, Yu Diyong, Wu Hui and Deng Kun.
The patent application number is CN202411837164 20241212. The patent publication number is CN122191370 (A). Internat..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Ningbo Sanan Valve Manufacture has submitted a patent application for Sealing Enhancement Type Needle Valve and Filler Pressing Device Thereof. This invention was developed by Dong Jigang, Zheng Qin and Zhang Tao.
The patent application number is CN202610336360 20260319. The patent publication number is CN..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Nantong University has sought patent for Butterfly Valve Bidirectional Opening Degree Adjusting Mechanism and Adjusting Method. This invention was developed by Qian Shuangqing, Wan Xiaofeng, Xu Cuicui, Chen Lin, Liu Yu, Zhang Hua, Shi Haijian, Lin Zhanguang and Yao Qing.
The patent application number is CN..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has received CNPC Xibu Drilling Engineering Co Limited and China National Petroleum patent application for Needle Valve Capable of Preventing Random Operation and Operation Tool Thereof. Tang Xuequan, Li Yonglong, Liu Xionghui, Zhang Siyu, Wang Sukai, Gan Quan, Wan..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has published Zhejiang Jinao Intelligent Control Valve Technology patent application for Pneumatic Control Valve. The invention was developed by Xu Shuying, Quan Zhenzhong, Shou Tuoyu and Chen Chao.
The patent application number is CN202610671101 20260515. The pa..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has published Henan Shuiyunzong Intelligent Control Tech Co Ltd patent application for Single-drive Linkage Multi-way Valve Control Method and Structure. The invention was developed by Tan Tao, Zhao Kaixuan, Wang Zifeng, Fan Ningning and Zhou Yazhou.
The patent a..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has released BGP Inc China Nat Pet Corp and China National Petroleum patent application for Direct Discharge Pressure Relief Valve of Steaming Box and Steaming Box. This invention was developed by Fu Jia, Hou Weigang, Sun Jian, Hu Changqing, Zhang Guofu and Wang Xin..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has released Ganzhou Runtong Electric Appliance Co Ltd patent application for Anti-siphon Structure and Multi-stage Protection Anti-backflow Vacuum Breaking Device with Same. This invention was developed by Liu Benque.
The patent application number is CN202610643..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has released Pulian Power Fluid Control Shanghai Co Ltd patent application for Backflow Preventer with Detectable Pressure Reduction Area. This invention was developed by Hu Zhiyuan and Li Lianliang.
The patent application number is CN202610443041 20260407. The p..
Tools and Machinery
| Wed 02 Sep 2026
Beijing, Sept. 2 -- CNNC Sufa Technology Industry has submitted a patent application for Shaftless Distributed Floating Linear Guide Structure and Assembling Method Thereof. Zhu Wenbin, Wu Rurong, Lu Qingqing and Yu Ge developed the invention.
The patent application number is CN202511898212 20251216. The patent publication nu..
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