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Engineering
| Fri 30 Jan 2026
Beijing, Jan. 30 -- Zhejiang Fengan Gear Co Ltd has submitted a patent application for Adjustable Supporting Mechanism for Gear Tooth Surface Modification. Hong Xinyang, Zhang Xinwei, Huang Weixiang, Chen Binhui, Zhang Hao, Lyu Benyang, Xuan Pengpeng and Ji Zuzhen developed the invention.
The patent application number is CN20..
Engineering
| Fri 30 Jan 2026
Beijing, Jan. 30 -- Xintian Zhihui Energy Tech Xiongan Co Ltd has submitted a patent application for Auxiliary Guide Dismounting Device for Broken Teeth of Medium-speed Gear. This invention was developed by Du Shicun, Liu Guanghao, Miao Yiwen, Sun Yongliang and Wang Jinkui.
The patent application number is CN202510790477 2025..
Engineering
| Fri 30 Jan 2026
Beijing, Jan. 30 -- Zhejiang Esquel Energy Saving Technology has filed a patent application for Compression Dehumidification Dryer Suitable for Large Air Volume. This invention was developed by Wu Lin, Xi Peili, Li Zhao and Ren Lili.
The patent application number is CN202510597627 20250509. The patent publication number is CN..
Engineering
| Fri 30 Jan 2026
Beijing, Jan. 30 -- Hunan University has sought patent for Active-passive Switching Structure, Switching Method, Knee Joint System and Mechanical Leg. This invention was developed by Yu Conggang and Zhang Wenbin.
The patent application number is CN202510822630 20250619. The patent publication number is CN120363244 (A). Intern..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Hebei Charlotte Building Materials has sought patent for Negative Pressure Electrostatic Spinning Device and Method. This invention was developed by Wu Hongliang, Jia Ze, Liang Chaohui, Bai Bing, Zhang Yuze and Xiao Yumeng.
The patent application number is CN202510809179 20250617. The patent publication nu..
Engineering
| Fri 30 Jan 2026
Beijing, Jan. 30 -- Shandong Jianzhu University has submitted a patent application for Die Suitable for Drawing Forming of Microtube. Han Juanjuan, Li Jiao, Chen Qingqiang, Sun Jie and Zhao Mingxue developed the invention.
The patent application number is CN202510653776 20250521. The patent publication number is CN120362276 (..
Engineering
| Fri 30 Jan 2026
Beijing, Jan. 30 -- Taiyuan University of Science and Technology has submitted a patent application for High-pressure Common Rail Pump Experiment Table and Experiment Method. Chang Chao, Zhao Zhiyong, Yin Guohua, Zhang Baorong, An Gaocheng, Joo Yang-hyun and Lin Jinbao developed the invention.
The patent application number is..
Engineering
| Thu 29 Jan 2026
Rijswijk, Jan. 29 -- Oldenamp BV has applied Dutch patent for Double Acting Positive Displacement Fluid Pump. Hendrik Berend Davids developed it.
The patent application number is NL20162016835 20160526. The patent publication number is NL2016835 (A). International Patent Classification code is F04B47/02. Cooperative Patent Cl..
Engineering
| Thu 29 Jan 2026
Rijswijk, Jan. 29 -- Beekenkamp Verpakkingen BV has filed a patent application for Houder Voor Agrarische Producten. This invention was developed by Arthur Sitee.
The patent application number is NL20162017861 20161124. The patent publication number is NL2017861 (A). International Patent Classification codes are A01G31/02, A0..
Engineering
| Thu 29 Jan 2026
Rijswijk, Jan. 29 -- Netherlands Patent Office has published JPM Beheer BV patent application for Tensioning Device and Tensioning Strap Assembly. The invention was developed by Jesse Masseling and Hessel Vink.
The patent application number is NL20152014931 20150605. The patent publication number is NL2014931 (A). Internation..
Engineering
| Wed 28 Jan 2026
Beijing, Jan. 29 -- Weijixin Hubei Electronic Tech Co Ltd and Zhan Min have sought patent for Output Matching Method Based on Smart Humanization Engine. This invention was developed by Zhan Wei and Zhan Min.
The patent application number is CN202510411608 20250402. The patent publication number is CN120353999 (A). Internation..
Engineering
| Wed 28 Jan 2026
Beijing, Jan. 29 -- Zhuhai Rongli New Building Mat Co Ltd has sought patent for Unpowered Holding and Clamping Equipment. This invention was developed by Xu Yaohai and Zhu Xiancong.
The patent application number is CN202510657790 20250521. The patent publication number is CN120348846 (A). International Patent Classification c..
Engineering
| Thu 29 Jan 2026
Wellington, Jan. 29 --Domus Arch Office Co Ltd, Satoh Co Ltd and Miyazawa Kenji have sought patent for Vibration Damping Wall Structure and a Method of Connecting Vibration Damping Devices.
The patent application number is NZ20150706640 20150402. The patent publication number is NZ706640 (A). International Patent Classifica..
Engineering
| Thu 29 Jan 2026
Oslo, Jan. 29 -- Norwegian Industrial Property Office has published Subhydro As patent application for Subsea Carrier. The invention was developed by Schramm Rainer.
The patent application number is NO20140001549 20141220. The patent publication number is NO20141549 (A1). International Patent Classification codes are B63B21/6..
Engineering
| Thu 29 Jan 2026
Oslo, Jan. 29 -- Safer Solutions As has applied Norwegian patent for Noice Suppression Cover for a Heat Pump. Godager Sindre developed it.
The patent application number is NO20150000336 20150317. The patent publication number is NO20150336 (A1). International Patent Classification codes are F24F1/56 and F24F1/58. Cooperative ..
Engineering
| Thu 29 Jan 2026
Oslo, Jan. 29 -- Norwegian Industrial Property Office has published Statnett SF patent application for Fastening System Comprising an Elongated Composite Member Fastened to a Column. The invention was developed by Jensen Alf Egil and Fjeldvik Hans Jørgen.
The patent application number is NO20150001112 20150901. The patent pu..
Engineering
| Thu 29 Jan 2026
Oslo, Jan. 29 -- Norwegian Industrial Property Office has published Crmic patent application for Rotary Heat Engine. The invention was developed by Jurjevic Ivan.
The patent application number is NO20150000948 20150720. The patent publication number is NO20150948 (A1). International Patent Classification codes are F01C1/344, ..
Engineering
| Thu 29 Jan 2026
Wellington, Jan. 29 -- Intellectual Property Office of New Zealand has published Cellaed Life Saver Pty Ltd patent application for a Portable Single Use Automated External Defibrillator Device. The invention was developed by Teber Erol and Casey Donovan.
The patent application number is NZ20180760865 20180620. The patent publ..
Engineering
| Thu 29 Jan 2026
Oslo, Jan. 29 -- Wido Profil Sp ZOO has applied Norwegian patent for Facade Panel Mounting System. Czyz Michal developed it.
The patent application number is NO20160001484 20160919. The patent publication number is NO20161484 (A1). International Patent Classification codes are E04B1/38, E04B2/72, E04B2/90 and E04F13/08. Coope..
Engineering
| Thu 29 Jan 2026
Oslo, Jan. 29 -- Wido Profil Sp ZOO has sought patent for Mounting Bracket. This invention was developed by Czyz Michal.
The patent application number is NO20160001481 20160919. The patent publication number is NO20161481 (A1). International Patent Classification codes are E04B1/74 and E04F13/08. Cooperative Patent Classifica..
Engineering
| Thu 29 Jan 2026
Oslo, Jan. 29 -- Norwegian Industrial Property Office has published Evry As patent application for Consumer Companion Application Framework. The invention was developed by Jan Erik Engan and Helliksen Louise.
The patent application number is NO20150001207 20150916. The patent publication number is NO20151207 (A1). Internation..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Huaxia Temperature Control Tech Suzhou Co Ltd has submitted a patent application for Temperature Sensing Regulating Valve. This invention was developed by Chen Liangjian and Zhang Dongdong.
The patent application number is CN202510414923 20250403. The patent publication number is CN120351371 (A). Internati..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has published Yangzhou Dingniu Fire Equipment Co Ltd patent application for Signal Device for Fire Valve. The invention was developed by Hu Huamei.
The patent application number is CN202510677806 20250526. The patent publication number is CN120351370 (A). Interna..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has published Hubei Chuangsinuo Electrical Tech Corp patent application for Electromagnetic Valve. The invention was developed by Deng Xiaoqing.
The patent application number is CN202510771609 20250610. The patent publication number is CN120351366 (A). Internatio..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Qinfeng Tech Anhui Co Ltd has filed a patent application for Large-diameter Butterfly Valve and Butt Joint Device Thereof. This invention was developed by Sun Wenqin, Jiang Zilong and Peng Ying.
The patent application number is CN202510727765 20250603. The patent publication number is CN120351362 (A). Inte..
Engineering
| Thu 29 Jan 2026
Oslo, Jan. 29 -- Cameron International Corp has submitted a patent application for Control Line Connection Technique. This invention was developed by Nguyen Dennis P.
The patent application number is NO20170000308 20170302. The patent publication number is NO20170308 (A1). International Patent Classification codes are E21B33/..
Engineering
| Thu 29 Jan 2026
Oslo, Jan. 29 -- Norwegian Industrial Property Office has published Centek Ltd patent application for Centralizer and Associated Devices. The invention was developed by Jenner Andrew.
The patent application number is NO20170000342 20170309. The patent publication number is NO20170342 (A1). International Patent Classification ..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has received Zhengmao Valve Co Ltd patent application for Petroleum Delivery Multi-pipeline Check Valve. Zhang Bo, Lin Zhan, Xu Haichang, Lin Shengyuan, Lin Shengfan and Lin Lize developed the invention.
The patent application number is CN202510834151 20250620. T..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Hu Yang has submitted a patent application for Pressure Fuel Flow Regulating Valve.
The patent application number is CN202410272754 20240311. The patent publication number is CN120351354 (A). International Patent Classification codes are F16F15/08, F16K15/02, F16K27/02, F16K51/00 and F24C5/16. Cooperative..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Jiangsu Pinyi Heavy Ind Equipment Co Ltd has filed a patent application for Regulating Valve for Temperature and Pressure Reduction Device with Efficient Activated Carbon Filtering Structure. This invention was developed by Liu Sicheng.
The patent application number is CN202510431596 20250408. The patent p..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Ningbo Chaochao Electrical Appliance Co Ltd has submitted a patent application for Air Pump Valve. This invention was developed by Zhang Ping and Chen Qiangqiang.
The patent application number is CN202510566130 20250430. The patent publication number is CN120351346 (A). International Patent Classification ..
Engineering
| Thu 29 Jan 2026
Oslo, Jan. 29 -- Cameron International Corp has submitted a patent application for Load Shoulder System. Nguyen Dennis P developed the invention.
The patent application number is NO20170000533 20170331. The patent publication number is NO20170533 (A1). International Patent Classification codes are E21B23/02, E21B23/03, E21B33..
Engineering
| Thu 29 Jan 2026
Oslo, Jan. 29 -- Helse Stavanger HF has submitted a patent application for Multi Criteria Decision Analysis for Mitigating of Crowding. This invention was developed by Olsen Øystein Evjen.
The patent application number is NO20170000479 20170324. The patent publication number is NO20170479 (A1). International Patent Classific..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Guizhou Qidian Power Tech Co Ltd has submitted a patent application for Integrated Flow Pressure Control Valve. This invention was developed by Pan Feng.
The patent application number is CN202510419943 20250403. The patent publication number is CN120351333 (A). International Patent Classification codes are..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Henan Quanshun Flow Control Science & Tech Co Ltd has filed a patent application for Large-diameter Butterfly Valve with Self-closing Function. This invention was developed by Wu Hongtao, Wu Na, Zhang Xufeng, Lei Ting, Dong Shengshuai and Chen Zhaoyang.
The patent application number is CN202510659680 20250..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has received Dinson Ind Corporation patent application for Eccentric Shaft Adjusting Device for Gear Meshing Backlash of Rotating Mechanism and Adjusting Method of Eccentric Shaft Adjusting Device. Yu Hao developed the invention.
The patent application number is ..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has received Shengzhou Non Standard Sprocket Co Ltd patent application for Quenching and Hardening Wear-resistant Chain Wheel. Qiu Bing'er developed the invention.
The patent application number is CN202510558542 20250429. The patent publication number is CN120351..
Engineering
| Thu 29 Jan 2026
Oslo, Jan. 29 -- Fjords Proc As has applied Norwegian patent for Axial Flow Demister. Vingelven Geir, Michaelis Marcel and Mikkelsen René developed it.
The patent application number is NO20150001102 20150828. The patent publication number is NO20151102 (A1). Cooperative Patent Classification codes are B01D45/08 (US), B01D45/..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Jilin Xinhua Maoyuan Information Tech Co Ltd has submitted a patent application for Damper Nitriding Method and Device. Xue Panfu developed the invention.
The patent application number is CN202510854561 20250625. The patent publication number is CN120351268 (A). International Patent Classification codes ar..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Zhuzhou Times New Material Technology and Zhuzhou Times Ruiwei Vibration Damping Equipment Co Ltd have submitted a patent application for Three-way Limiting Structure of Air Spring, Design Method of Three-way Limiting Structure and Air Spring System. Mo Rongli, Ye Te, Ren Zheng, Peng Xuan and Cheng Haitao dev..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Zhuji Jingzhan Machinery Co Ltd has submitted a patent application for Thrust Bearing. This invention was developed by Zheng Yin, Cai Luming, Wang Xiaolong, Cai Chenyu, Yang Yefeng, Feng Difeng, Zhong Huili and Zhong Renjie.
The patent application number is CN202510692374 20250527. The patent publication n..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Vibracoustic GmbH has submitted a patent application for Hydraulic Damping Bearing with Rib and Rib Interruption Region. This invention was developed by Bryden Oliver.
The patent application number is CN20251076839 20250117. The patent publication number is CN120351249 (A). International Patent Classificat..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has received Jiangsu Hok Seal Mat Co Ltd patent application for Sealing Ring Supporting Structure and Sealing Ring. Wu Debin, Shi Wei and Zheng Shujun developed the invention.
The patent application number is CN202510682110 20250526. The patent publication number..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Huapu Metal Products Taizhou Co Ltd has submitted a patent application for Dustproof Bearing Hinge. Li Hongfang and Wang Zhonghua developed the invention.
The patent application number is CN202510837474 20250623. The patent publication number is CN120351241 (A). International Patent Classification codes ar..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has published Anhui Jiaoyang Soft Door Co Ltd patent application for Rotating Joint and Folding Frame. The invention was developed by Yang Fuqiang and Li Chuantao.
The patent application number is CN202510567420 20250430. The patent publication number is CN120351..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Hengyang has submitted a patent application for Magnetic Power-assisted Mechanism.
The patent application number is CN202410107882 20240125. The patent publication number is CN120351237 (A). International Patent Classification code is F16C11/04. Cooperative Patent Classification code is F16C11/04 (CN).
A..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Zhejiang Chaoxili Tech Co Ltd has applied Chinese patent for Engine Turn Counting Method, Related Device, Equipment and Storage Medium. Cai Mingqi, Li Li, Chu Hanqing, Gao Zhiyang, Zhang Gong, Fang Xin, Li Jun and Gong Tao developed it.
The patent application number is CN202510219810 20250226. The patent p..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Guangzhou Shiyuan Electronic Technology and Hefei Yijia Intelligent Electronic Tech Co Ltd have filed a patent application for Drying Equipment. This invention was developed by Fang Hua.
The patent application number is CN20241082586 20240119. The patent publication number is CN120350527 (A). International..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Tianma Chengdu Railway Bearing Co Ltd has filed a patent application for Heat Treatment Method for Improving Dimensional Stability of Heavy-duty Bearing Part Made of Gcr15simn. This invention was developed by Yang Qunhao, Hou Yanrong, Zou Yong and Lu Guohui.
The patent application number is CN202510564147 ..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Chengdu Yadu Kesheng Tech Co Ltd has filed a patent application for Intelligent Hydraulic Engineering Data Monitoring Method and System. This invention was developed by Yun Hun-gun, Yang Peng, Zhao Chunmiao, Zhao Chunya, Liu Yawei, Zhang Liying and He Caixia.
The patent application number is CN202510822848..
Engineering
| Wed 28 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has received Xigelande Automation Tech Zhengzhou Co Ltd patent application for Drinking Water Quality Monitoring and Early Warning Method and System Based on Intelligent Water Rack. Yu Hongwei developed the invention.
The patent application number is CN2025102935..
Engineering
| Wed 28 Jan 2026
Beijing, Jan. 29 -- Han Weizhan has applied Chinese patent for Black Ancient Pottery Improving and Manufacturing Process. Han Weizhan developed it.
The patent application number is CN202410396594 20240403. The patent publication number is CN120349166 (A). International Patent Classification codes are C04B33/04, C04B33/13, C04..
Engineering
| Wed 28 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has received Zhejiang Chaorui Environmental Protection Tech Co Ltd patent application for Integrated Monofilament Winder. Pang Bangcheng, You Kunhua and Lu Qiba developed the invention.
The patent application number is CN202510593323 20250509. The patent publicat..
Engineering
| Wed 28 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has received Guangdong FXD Intelligent Equipment Co Ltd patent application for Roll-to-roll Pasting Equipment for Pasting Large Sheet Material. Hou Lixin, Li Guiqun and Cheng Xin developed the invention.
The patent application number is CN202510496920 20250421. T..
Engineering
| Wed 28 Jan 2026
Beijing, Jan. 29 -- Beijing Sunwayworld Science & Tech Co Ltd has sought patent for Text Block Dynamic Segmentation Method and System Based on Rag. This invention was developed by Jin Zhen, Jang Kyung Il, Su Kui and Zhang Pengfei.
The patent application number is CN202510489841 20250418. The patent publication number is CN120..
Engineering
| Wed 28 Jan 2026
Beijing, Jan. 29 -- Sichuan Engineering Technical Univ has filed a patent application for Multi-raw-material Distributing Device Based on Synchronous Speed Regulation and Using Method Thereof. This invention was developed by Luo Huafu and Wang Shuhua.
The patent application number is CN202510854652 20250625. The patent public..
Engineering
| Wed 28 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has received Zhang Xiaozhong patent application for Crystal Pasting Disc Transferring System. Zhang Xiaozhong developed the invention.
The patent application number is CN202311588255 20231125. The patent publication number is CN120348733 (A). International Patent..
Engineering
| Wed 28 Jan 2026
Beijing, Jan. 29 -- Dongguan Wangjing Tech Co Ltd has filed a patent application for Modularly-designed Robot Stacking Workstation. This invention was developed by Chen Duncheng, Chen Hanlin and Tsang Kwong Chuen.
The patent application number is CN202510761073 20250609. The patent publication number is CN120348719 (A). Inter..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has received Shenzhen Angpai Tech Co Ltd patent application for Liquid Cooling Device. Zheng Dagao, Liang Song and Chen Wenlang developed the invention.
The patent application number is CN202510490210 20250417. The patent publication number is CN120351686 (A). In..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has received Harbin Engineering University and Sanya Nanhai Innovation Development Base Harbin Engineering Univ patent application for Auxiliary Fixing Device for Re-icing of Lower Surface of Ice Surface. Jiang Zhijia, Wang Bo, Xia Guofeng and Niu Tianyu developed t..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Ningbo Yongwei Group Co Ltd has submitted a patent application for Reservoir Cylinder, Compressor Assembly and Manufacturing Method. This invention was developed by Zhuang Xiping, Xia Zuwei, Lin Guofu, Yu Jianzhi and Wu Qunxia.
The patent application number is CN202510812400 20250618. The patent publicatio..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has received Foshan Shasenbao New Material Tech Co Ltd patent application for Efficient Hot Air Circulating System Device. Luo Weideng developed the invention.
The patent application number is CN202510776603 20250611. The patent publication number is CN120351640 ..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Jiangsu Wokai Fluorine Prec Intelligent Manufacturing Co Ltd has submitted a patent application for Centralized Liquid Heating Platform. Wu Han, Lyu Congcong, Sun Shoutao and Lyu Fang developed the invention.
The patent application number is CN202510857584 20250625. The patent publication number is CN12035..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has published Jiangsu Xinchenya New Mat Co Ltd patent application for High-temperature-resistant Woven Belt and Preparation Method Thereof. The invention was developed by Zhang Cancan, Jiang Tao, Zhang Yun, Liang Jun, Liang Zhaohua and Xie Hongcheng.
The patent a..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Anhui Jinrun Hair Fasion Inc has submitted a patent application for Wig Cooling and Shaping Equipment. Chen Xueyu, Chen Wei and Zhang Yao developed the invention.
The patent application number is CN202510347367 20250324. The patent publication number is CN120350441 (A). International Patent Classification ..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Jiangsu Xinghong Tech Co Ltd has filed a patent application for Multi-azimuth Copper Foil Cooling Device of Crude Foil Engine. This invention was developed by Chen Yusheng, Shen Yang and Xu Xinglin.
The patent application number is CN202510856078 20250625. The patent publication number is CN120350412 (A). ..
Engineering
| Wed 28 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has released Deqing Zhejiang Univ Of Technology Moganshan Research Institute patent application for Tree Fallen Leaf Phenology Prediction Method Based on Nonlinear Model and Cold Temperature Day. This invention was developed by Xu Zhenzhao, Sun Zhen and Du Wenxian.
..
Engineering
| Wed 28 Jan 2026
Beijing, Jan. 29 -- China Tiesiju Civil Engineering Group, Design and Res Institute Of China Tiesiju Group Co Ltd and Hefei University of Technology have filed a patent application for Moving Bed Biofilm Reactor (MBBR)-based Rainwater Recycling Process Suspended Filler Flow State Monitoring System. This invention was developed b..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Guandong Midea HVAC Equipment and Midea Group have filed a patent application for Bottom Plate, Outdoor Unit and Heating and Ventilation Equipment. This invention was developed by Feng Zhengbo, Zhu Menghao, Gu Yong, Ge Shanshan, Ma Mingtao, Tang Changqing and Du Tuo.
The patent application number is CN2025..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Shijiazhuang Overlay Stack Tech Co Ltd has applied Chinese patent for Heat Supply Adjusting Method Based on Dynamic Demand Change. Chen Zhichunyang developed it.
The patent application number is CN202510476355 20250416. The patent publication number is CN120351560 (A). International Patent Classification c..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Shaanxi Shuizhihuiyan Intelligent Tech Co Ltd has filed a patent application for Online and Offline Linkage Platform for Heating. This invention was developed by Zhang Jiameng, Zeng Hongyuan, Zhao Qiang, Zuo Chuankui and Xu Erliang.
The patent application number is CN202510423514 20250407. The patent publi..
Engineering
| Thu 29 Jan 2026
Rijswijk, Jan. 29 -- Vizionz Holding BV has applied Dutch patent for Method for Installing an Elongated Member or an Assembly Thereof. Zdravko Angelov developed it.
The patent application number is NL20152014952 20150610. The patent publication number is NL2014952 (A). International Patent Classification codes are E02D27/42 a..
Engineering
| Thu 29 Jan 2026
Rijswijk, Jan. 29 -- Forage Innovations BV has filed a patent application for Tine Mounting Pads. This invention was developed by Tom Duenwald, Alex Knee and Lisle Dunham.
The patent application number is NL20152015256 20150803. The patent publication number is NL2015256 (A). International Patent Classification codes are A01D..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has received Henan Kasen Oil Equipment Co Ltd patent application for Comprehensive Release Torch. Li Luoan, Qin Ming, Wang Menghua, Zhang Yan, Liu Zhenglan and Du Shengfang developed the invention.
The patent application number is CN202510777624 20250611. The pat..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Shandong Yikde Hydraulic Co Ltd has submitted a patent application for Hydraulic Valve with Anti-leakage Function. Zhu Qing, Yang Lei, Feng Xiao and Duan Shaosong developed the invention.
The patent application number is CN202510566521 20250430. The patent publication number is CN120351207 (A). Internation..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has received Beijing Timar Intelligent Control Technology and China Coal Research Institute patent application for Variable Flow Plunger Pump. Li Ran, Geng Xiangyu, Liu Hao, Wei Wenshu and Cao Tianze developed the invention.
The patent application number is CN202..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Nanjing Fully Heavy Ind Co Ltd has submitted a patent application for Motor-driven Closed Hydraulic Oil Cylinder System and Control Method. This invention was developed by Lin Zhongwei and Lin Xiaozhen.
The patent application number is CN202510636737 20250517. The patent publication number is CN120351200 (..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Chongqing Dongzhilin Energy Saving Tech Co Ltd has submitted a patent application for Hydraulic Station. This invention was developed by Zuo Lin and Ye Wandong.
The patent application number is CN202510382882 20250328. The patent publication number is CN120351199 (A). International Patent Classification co..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has received Holimay Electrical Appliance Co Ltd patent application for Drainage Impeller Capable of Guiding Air Bubbles in Lower Center to Periphery. Xiao Yuming developed the invention.
The patent application number is CN20241087185 20240122. The patent publica..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has published Dalian Songlong Pump Group Co Ltd patent application for Impeller Structure of Mixed-flow Pump and Mixed-flow Pump. The invention was developed by Zhao Lisheng, Zhang Jun, Liang Jiaxing, Dong Songqi and Su Qingxiao.
The patent application number is ..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has received Yituo Zhijian Hainan Low Carbon Tech Co Ltd patent application for Shaftless Pump-push Pumping Device. Wei Tianyou, Wei Tianzuo and Sun Dan developed the invention.
The patent application number is CN202510765712 20250610. The patent publication numb..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Yangzhou Smooth Pump Co Ltd has submitted a patent application for Centrifugal Pump Convenient to Move. This invention was developed by Zhang Hongjun.
The patent application number is CN202510708254 20250529. The patent publication number is CN120351162 (A). International Patent Classification codes are F0..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has received Zhejiang Wigo Intelligent Pump Co Ltd patent application for Shield Pump. Zhou Chuanwei developed the invention.
The patent application number is CN202311869045 20231230. The patent publication number is CN120351160 (A). International Patent Classifi..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Zhejiang Hande Pump Co Ltd has submitted a patent application for Modularized Flow Guide Type Multi-stage Pump. Peng Sheng and Fang Zhou developed the invention.
The patent application number is CN202510591853 20250509. The patent publication number is CN120351157 (A). International Patent Classification c..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Anhui Meizhi Prec Manufacturing Co Ltd, Guangdong Meizhi Compressor and Guangdong Meizhi Precision Manufacturing have applied Chinese patent for Silencer Structure and Compressor. Chen Junlin, Chen Linfang, Zhou Xingbiao, Fan Yufei and Liao Jiansheng developed it.
The patent application number is CN2025106..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Shanghai Kean Chuangneng Tech Co Ltd has filed a patent application for Low-pulsation Oil Injection Scroll Compressor Static Scroll Plate and Scroll Compressor. This invention was developed by Guo Haitao, Pang Shuo, Zhang Aijun, Wu Yingzhe and Jiang Wei.
The patent application number is CN202510840249 2025..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Guangdong Haozhirun Tech Co Ltd has submitted a patent application for Diaphragm Pump. This invention was developed by Qiu Weicheng.
The patent application number is CN20241079612 20240119. The patent publication number is CN120351131 (A). International Patent Classification codes are F04B39/10 and F04B45/..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Xiamen Conjoin Electronics Tech Co Ltd has applied Chinese patent for Miniature Vacuum Pump. Yan Hong developed it.
The patent application number is CN202510643802 20250519. The patent publication number is CN120351121 (A). International Patent Classification codes are F04B37/14, F04B39/10, F04B39/12, F04B..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Xi'an Aonaite Solid Lubrication Engineering Res Co Ltd has submitted a patent application for Co Emission Treatment and Oil Saving Method for Fuel Engine. This invention was developed by Zhang Jun, Ma Yehong, Che Lixia, Ma Yun and Zhang Xu.
The patent application number is CN202410141215 20240201. The pate..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Taihang Nat Laboratory has submitted a patent application for Electrically-driven Lubricating Oil Accessory System. This invention was developed by Li Yongfan, Zhong Chonghao, Sun Qiuyun, Li Guilin, Chen Yiming, Wu Ruo and Zhao Hailin.
The patent application number is CN202510828234 20250620. The patent pu..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Jiangsu Guanlan New Material Tech Co Ltd has filed a patent application for Method and Equipment for Correcting Ash Content Model of Diesel Particulate Filter and Medium. This invention was developed by Sun Min, Peng Hong, Zang Zhicheng, Ma Minglong, Qingshan Yao, Sun Wei, Liu Dengdeng, Dong Huakai, Jiang Zih..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- E Energy Tech Co Ltd has submitted a patent application for Steam Extraction Transformation and Heat Supply System of Secondary Reheat Unit. This invention was developed by Wang Zaihua, Li Jun, Gu Zhenghao, Li Weijun, Lin Bo, Rong Yaolei, Hu Jianjin, Wang Yicheng, Cai Wenfang and Ding Lingling.
The patent ..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Taishou Strata Control Tech Co Ltd has applied Chinese patent for Pretightening Force Control Method of Pretightening Force Control Anchorage Device. Wang Ge, Wu Yingkui, Dong Fei and Zhou Shengde developed it.
The patent application number is CN202510771897 20250611. The patent publication number is CN120..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Guangzhou Municipal Eng Group Ltd and Guangzhou Construction Engineering have applied Chinese patent for Shield Tunnel Segment Joint Waterproof Structure and Waterproof Method Thereof. He Cong, He Wenwu, Li Fuqiang, Cheng Yue, Hou Zhaobao, Li Yirong, Xu Jiajun and Chen Shubo developed it.
The patent applic..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Qujing Feichangcheng Building Mat Co Ltd has submitted a patent application for Device and Method for Wet Spraying Technology of Dry Powder Accelerator. This invention was developed by Lin Enfei.
The patent application number is CN202510777496 20250611. The patent publication number is CN120350990 (A). Int..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has published CCCC First Harbor Engineering and CCCC Hohai Eng Co Ltd patent application for Construction Method for Inclined Shaft of Low-dip-angle Short-distance Surrounding Rock Fracture Zone. The invention was developed by Zhu Linsong, Wang Junjie, Sun Xuewu, Yi..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- China Nat Offshore Oil Corp and Beijing Res Center CNOOC China Co Ltd have applied Chinese patent for Method, Device, Medium and Equipment for Optimizing Profile Control Parameters of Channeling Channels with Different Fracture Advantages. Su Yanchun, Liu Ben, Wei Zhijie, Zhang Jian, Zhou Wensheng, Wang Deqia..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Shandong Shengyi Petroleum Tech Development Co Ltd has applied Chinese patent for Oil-water Valve Control Column and Same-well Injection-production Process Method Adopting Same. Wang Xueyan developed it.
The patent application number is CN202510827633 20250620. The patent publication number is CN120350932 ..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has published Shanghai Xinkai Tech Co Ltd patent application for Agent-free Isp Hyper-parameter High-speed Optimization Method and System. The invention was developed by Fan Yibo, Liu Jiaming and Jing Minge.
The patent application number is CN202510479187 2025041..
Engineering
| Thu 29 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has published Zhejiang Haikong Electric Co Ltd patent application for Composite Heat Preservation Frame for Negative Pressure Isolation Ward. The invention was developed by Zhou Haifeng and Wang Dongmei.
The patent application number is CN202510776349 20250611. T..
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