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Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- State Intellectual Property Office of China has released Zibo Zhuangji Energy Saving Tech Co Ltd patent application for Dust Filtering Device for Mechanical Equipment. This invention was developed by Li Weiwei, Guo Hua and Li Zhongren. The patent application number is CN202511662180 20250326. The patent publ..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Chengdu Xinnao Tech Co Ltd has submitted a patent application for Depression State Assessment Method Based on Structure Function Coupling Variability. This invention was developed by Li Fali, Zhu Yan, Jiang Lin, Xu Peng, Wang Yifeng and Feng Rui. The patent application number is CN202511727675 20251124. The ..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- State Intellectual Property Office of China has published Shenzhen Gyenno Tech Co Ltd patent application for Axis Symptom Evaluation Device and Method, Wearable Device and Medium. The invention was developed by Ma Lingyan, Lin Shinuan, Ren Kang, Chen Zhonglue and Ling Yun. The patent application number is CN..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Guangzhou Shennong Suanli Tech Co Ltd has submitted a patent application for Pulse Feeling Device and Diagnosis System. This invention was developed by Wang Anning and Yang Shu. The patent application number is CN202511700874 20251119. The patent publication number is CN121196495 (A). International Patent Cl..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Ningbo Jingchuang Tech Co Ltd has sought patent for Thermosensitive Crystal Resonator Applying Honeycomb Structure. This invention was developed by Jin Kai, Wu Zhonglin, Lin Liqing and Chen Dingfu. The patent application number is CN202511724592 20251124. The patent publication number is CN121193226 (A). Int..

Engineering

  |  Fri 01 May 2026

Beijing, May 2 -- Nantong Taolin Packaging Mat Co Ltd has sought patent for Silicon Oil Paper Pile Bearing and Pushing Device. This invention was developed by Wang Hua, Wang Xuan and Zhao Junqing. The patent application number is CN202511659583 20251113. The patent publication number is CN121201882 (A). International Patent C..

Engineering

  |  Fri 01 May 2026

Beijing, May 2 -- Zhejiang Wanding Precision Tech Co Ltd has sought patent for Wheel Hub Bearing Forging Lock Catch Die Sleeve Guide Mechanism and Using Method Thereof. This invention was developed by Shen Jiajin, Xu Guojun, Ni Jinchuan and Chen Zirui. The patent application number is CN202511343824 20250919. The patent publi..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Jinan Huaxin Autom Eng Co Ltd has submitted a patent application for Open-close Type Ash Return Prevention Plate. Zhao Yongwen, Zhang Mingchao, Han Yue, Li Songsong and Huang Lili developed the invention. The patent application number is CN202511757981 20251127. The patent publication number is CN121197944 (..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Kunshan All Best Tech Co Ltd has submitted a patent application for Zeolite Rotating Wheel Front Filtering Device and Filtering Method. This invention was developed by Deng Xia and Liao Yen-chih. The patent application number is CN202511748524 20251126. The patent publication number is CN121197941 (A). Inter..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Xing Quansheng has submitted a patent application for Double-disc-shaped Integrally-formed Degradable Atrial Septum Foramen Ovale Plugging Device. Xing Quansheng developed the invention. The patent application number is CN202410451741 20240415. The patent publication number is CN121196628 (A). International ..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Xing Quansheng has submitted a patent application for Double-disc-shaped Integrally-formed Degradable Atrial Septum Foramen Ovale Plugging Device. Xing Quansheng developed the invention. The patent application number is CN202410451539 20240415. The patent publication number is CN121196625 (A). International ..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- State Intellectual Property Office of China has received Suzhou Chengmai Innovation Tech Co Ltd patent application for Dust Collector Suction Nozzle Assembly with Adjustable Inlet and Outlet Size and Distance. Xu Jingtao developed the invention. The patent application number is CN202511617807 20251106. The p..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- State Intellectual Property Office of China has released Jiangxi Yuanjin Science & Tech Group Co Ltd patent application for Compact Shelf with Adjustable Height. This invention was developed by Fu Runhua, Xu Xiaomao, Xu Xinliang and Yang Guojun. The patent application number is CN202511438988 20251010. The p..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Chen Yangang has submitted a patent application for Rapid Adjusting, Assembling and Carrying System for Knapsack. The patent application number is CN202511695670 20251119. The patent publication number is CN121196293 (A). International Patent Classification codes are A45F3/08 and A45F3/12. An abstract r..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Hermes Sellier has applied Chinese patent for Belt Buckle and Belt Piece Comprising Same. Weissmann Patrick and Perret Laurent developed it. The patent application number is CN202510831164 20250620. The patent publication number is CN121196276 (A). International Patent Classification code is A44B11/22. Coope..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Suzhou Yuzhong Manbu Rainproof Products Co Ltd has filed a patent application for Guiding and Flat Forming Device and Method for Welt Covered Edge. This invention was developed by Wang Jutang, Chen Yanhong, Wang Qintang and Zhao Yiming. The patent application number is CN202511731981 20251124. The patent pub..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Suzhou Jiewen Tech Co Ltd has submitted a patent application for Cut Stem Secondary Sorting Automatic Control System. This invention was developed by Zhang Xiuli, Li Zhanming, Liu Zhihui, Wang Yang, Zhao Lin and Ma Chen. The patent application number is CN202511502083 20251021. The patent publication number ..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- State Intellectual Property Office of China has received Zhejiang Sci Tech Univ Shaoxing Academy Of Biomedicine Co Ltd patent application for Bursting Bead with Bowel Relaxing Function and Preparation Method Thereof. Gao Fei, Chen Siyu, Chen Jianqing and Lyu Zhengbing developed the invention. The patent appl..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Beijing Zhonglinjiacheng Science&technology Co Ltd has submitted a patent application for White Bark Pine Multi-point Sparrow Tongue Grafting Method. Li Qing, Wang Ying, Li Tian, Liu Jianming, Li Na, Baek Jeong-gab, Yang Xiaowei, Suo Ying, Han Mingxing, Tang Xingyu and Liu Donghui developed the invention. Th..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- State Intellectual Property Office of China has released Henan University of Technology Design and Research Institute and Henan University of Technology patent application for Upper and Lower Double-layer Squat Silo. This invention was developed by Wang Zhenqing, Wu Qiang, Niu Shujie, Liu Yuefang, Cui Weiping, ..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- State Intellectual Property Office of China has released Lockblock Corp patent application for Non-hosted Backup and Recovery. This invention was developed by Carlyle William R. The patent application number is CN20248035299 20240530. The patent publication number is CN121195472 (A). International Patent Cla..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Edwards Co Ltd has sought patent for Circuit for Driving Motor of Vacuum Pump, Vacuum Pump Assembly and Method. This invention was developed by Haylock James A and Li Jian. The patent application number is CN20248032422 20240507. The patent publication number is CN121195434 (A). International Patent Classifi..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- State Intellectual Property Office of China has released Hu Shijie patent application for Recovery Device and Method. This invention was developed by Hu Shijie, Zhang Qianhe and Jian Yong. The patent application number is CN202511318061 20250916. The patent publication number is CN121197765 (A). Internationa..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to FUJIFILM Business Innovation Corporation for Housing Structure and Object Using the Same. Satani Maho and Iizuka Takahiro developed the invention. The patent application number is US202318163140 20230201. The patent publication number is US12612092 ..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Yongkang Hanyi Ind And Trade Co Ltd has submitted a patent application for Jumping Rod. This invention was developed by Han Chunlei. The patent application number is CN202511731907 20251124. The patent publication number is CN121197753 (A). International Patent Classification code is A63B5/16. An abstrac..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Anhui Cas Zhonghuan Intelligent Equipment Co Ltd has sought patent for Fire-extinguishing Explosion-proof Device and Foam Generating Front End Thereof. This invention was developed by Du Guixin, Peng Yunlong and Ye Guangxu. The patent application number is CN202511768215 20251128. The patent publication numb..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Hebei Hougu Intelligent Forest Protection Tech Co Ltd has submitted a patent application for Novel Pneumatic Extinguisher Carrying Device. This invention was developed by Peng Zhao, Hong Xiaodong, Liu Ming, Gao Yan and Liu Donghu. The patent application number is CN202511750377 20251126. The patent publicati..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- State Intellectual Property Office of China has received East Inner Mongolia Electric Power Co Ltd and Shandong Electric Distrib Network Design Co Ltd patent application for Flexible Anti-falling Device for Barrier-free Passage. Zhang Zhigang, Wang Qi, Zhou Yang, Wang Kai, Li Xuemin, Li Jianwei, Yang Jianpeng, ..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Wang Yikai has submitted a patent application for Multifunctional Fire Axe. The patent application number is CN202511534197 20251026. The patent publication number is CN121197702 (A). International Patent Classification codes are A62B5/00, B25D1/00 and B26B23/00. An abstract released by the State Intelle..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Shanghai APACTRON Particle Equipment has submitted a patent application for Particle Beam Irradiation Device. Wu Wei, Zhu Sihua, Xiao Mingming, Dong Ruixue, Du Heng, Zhang Manzhou and Chen Zhiling developed the invention. The patent application number is CN202511712350 20251120. The patent publication number..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- State Intellectual Property Office of China has received Guangdong Provincial Laboratory Of Advanced Energy Science and Tech and Institute of Modern Physics, Chinese Academy of Sciences patent application for Beam Distribution System Capable of Randomly Setting Stations in Three-dimensional Space. Zheng Yajun, ..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Zf Active Safety US Inc and ZF Active Safety for Connection for Brake System Housing. Janson Marcus, Alford Nicholas, Ganzel Blaise and Mallmann Markus developed the invention. The patent application number is US202117526042 20211115. The patent pub..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Shenzhen Yinwang Intelligent Technology for Hydraulic Control Unit, Braking System, and Control Method. Yang Weimiao, Zhang Yongsheng, Lu Yuhao and Wang Guangyi developed the invention. The patent application number is US202217992384 20221122. The p..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Magna Seating for Remote Handle Assembly. Toutant Evan and Zang Creston A developed the invention. The patent application number is US202218574258 20220624. The patent publication number is US12611970 (B2). International Patent Classification code i..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Wu Hongbo for Folding and Fixing Structure. The patent application number is US202318192154 20230329. The patent publication number is US12611918 (B2). International Patent Classification codes are B60J7/14 and B60J7/19. Cooperative Patent Classif..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Hyundai Motor Company, Kia Corp, Iucf Hyu Industry Univ Cooperation Foundation Hanyang Univ and Iucf Hyu Industry Univ Coop Foundation Hanyang Univ for Wheel Cover with Moveable Vent Structure. Kim Ju Ho, Park Jeong Hwan, Kong Do Hyun, Han Xu, Ai Xinpe..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to DT Swiss for Spoke, and Method of Manufacturing a Spoke. Spahr Stefan, Hugentobler Simon and Scheidegger Adrian developed the invention. The patent application number is US202217938404 20221006. The patent publication number is US12611889 (B2). Inte..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- Airnov has been granted a patent for Marking Method and Marked Receptacle. This invention was developed by Florez Mark, Logel Valere and Powell Randy. The patent application number is US202117997054 20210430. The patent publication number is US12611873 (B2). International Patent Classification codes are B..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Canon for Cleaning Apparatus for a Recording Head Includes a Liquid Application Head to Apply a Liquid to a Nozzle Formation Surface of the Recording Head. Araki Ryosuke, Suzuki Seiji, Sato Takaya, Kudo Ran, Hane Takuya, Nakano Takatoshi and Sano Tsuka..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- Rinnai has been granted a patent for Fine Bubble Generating Nozzle. This invention was developed by Okano Yu. The patent application number is US202318322087 20230523. The patent publication number is US12611637 (B2). International Patent Classification codes are B01F23/232, B01F23/2373 and B01F25/421. Co..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- Usui Co Ltd has secured a patent on Gas-liquid Separator. Suzuki Tetsunobu and Suzuki Masaru developed the invention. The patent application number is US202118268019 20211227. The patent publication number is US12611623 (B2). International Patent Classification codes are B01D45/16 and F02M26/35. Cooperati..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- Battelle Memorial Institute has been granted a patent for Separator Assemblies and Methods. This invention was developed by Pease Leonard F, Yu Xiao-ying, Veldman Timothy G, Fountain Matthew S, Minette Michael J, Burns Carolyn A, Phillips Nathan R, Serkowski Jason E, Bamberger Judith A and Addleman Raymond S..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Lapointe Michael and Dyble Dan for Articulating Apparatus. The patent application number is US202318854573 20230407. The patent publication number is US12611607 (B2). International Patent Classification codes are A63H13/18, A63H3/20 and A63H3/46. C..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- Cloud Latitude Co Ltd has obtained a patent for competition evaluation system and evaluation method. This invention was developed by Chen Wei and Wu Hsien-cheng. The patent application number is US202318479574 20231002. The patent publication number is US12611604 (B2). International Patent Classification ..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- Booming Tech Hangzhou Co Ltd has been granted a patent for Method for Generating Plot Based on State Graph, Device and Storage Medium. Zhao Haoyang, Liu Zeyu and Song Qi developed the invention. The patent application number is US202318451251 20230817. The patent publication number is US12611599 (B2). Int..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- Weding Hans Dieter has been granted a patent for Weighted Flying Disc Attachment. The patent application number is US202217820403 20220817. The patent publication number is US12611581 (B2). International Patent Classification codes are A63B65/10 and A63B67/06. Cooperative Patent Classification codes are..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Zhou Zugen for Badminton Net Rack. The patent application number is US202318097588 20230117. The patent publication number is US12611579 (B2). International Patent Classification codes are A63B60/56, A63B61/00, A63B71/00, A63B71/02 and A63B102/0..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Omnigem Ltd for Weight Plate. Choudhury Abdul Wajed, Conway Charlie, Lee Alex and Meadows Charlie developed the invention. The patent application number is US202118171577 20210816. The patent publication number is US12611565 (B2). International Pate..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- Arc Ventures LLC has secured a patent on Mechanism to Control the Density Gradient in Three-dimensionally Printed Material. Charmley James E developed the invention. The patent application number is US202418765151 20240705. The patent publication number is US12611818 (B2). International Patent Classificat..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- Glory Steel Entpr Co Ltd has secured a patent on Method of Manufacturing Multicolor-foamed Shoe Body by Supercritical Foaming and Multicolor-foamed Shoe Body Thereof. Chen Yi-liang and Wang Pao-hsin developed the invention. The patent application number is US202318119757 20230309. The patent publication n..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- Xie Alex and Sqip LLC have secured a patent on Method and Apparatus for Producing Engineered Stone Slabs. Xie Alex developed the invention. The patent application number is US202519414417 20251210. The patent publication number is US12611794 (B2). International Patent Classification codes are B28B1/00, B2..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- United States Patent for Grasping Device has been issued to MinebeaMitsumi. This invention was developed by Miyawaki Shotaro and Funasugi Yukimasa. The patent application number is US202017757158 20201216. The patent publication number is US12611785 (B2). International Patent Classification code is B25J15..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Hong Kong Centre For Logistics Robotics Ltd for Soft Grippers, Methods of Making the Same, Systems and Methods of Controlling the Same. Liu Yunhui, Pan Tian Le, An Jiajun, Ma Xin and Zhou Jianshu developed the invention. The patent application numbe..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- The Johns Hopkins Univ, Univ Of Maryland and University of Maryland, College Park have secured a patent on Robotic System for Remote Operation of Equipment in Infectious Environments. Taylor Russell H, Krieger Axel, Kazanzides Peter, Vagcolgyi Balazs, Deguet Anton and Khrenov Mikhail developed the invention...

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- Korea Inst Of Robot and Convergence has been awarded a patent for Multiple Hydraulic Robot System for Precisely Mounting Girder. This invention was developed by Park Jeong Woo, Kim Hyogon, Lee Hyojun, Kim Jong Chan, Noh Kyoungseok, Choi Young Ho, Hwang Jeong Hwan and Park Ji Hyun. The patent application n..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Whiteside Mfg Co for Creeper with Enhanced Mobility. Rogge Jason Reed and Whiteside Kirt E developed the invention. The patent application number is US202318507281 20231113. The patent publication number is US12611763 (B2). International Patent Clas..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Grip Holdings for Methods and Apparatuses for Dislodging Foreign Objects from Fastener Extractors. Kukucka Paul and Kukucka Thomas Stefan developed the invention. The patent application number is US202519241069 20250617. The patent publication numbe..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- Shanghai Investigation Design & Res Institute Co Ltd has been awarded a patent for Device and Method for Desalination and Salt Control of Lake or Reservoir Embankment. This invention was developed by Wang Penghe, Li Zhu, Yu Xinying and Wu Weiwei. The patent application number is US202318574338 20230810. T..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- Ketterling Kody J has secured a patent on Sprinkler Riser Extension Kit with Internal Pressure Regulator. The patent application number is US202318109242 20230213. The patent publication number is US12611691 (B2). International Patent Classification codes are B05B12/08 and B05B15/656. Cooperative Patent ..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- Agilent Technologies has received a patent for Vessel Mounting System. This invention was developed by Van Venrooy Manuel, Matz Patrick and Norman Alan. The patent application number is US202217969564 20221019. The patent publication number is US12611676 (B2). International Patent Classification code is B..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- State Intellectual Property Office of China has published East China University of Science and Technology patent application for Built-in Groove Type Supersonic Rotational Flow Device and Separation Method Thereof. The invention was developed by Bai Zhishan, Pei Longyao and Lu Chaojin. The patent application..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Lee Woonkyung for Method for Manufacturing Microchannel Plate. Lee Woonkyung and Lee Byung Hun developed the invention. The patent application number is US202418427861 20240131. The patent publication number is US12612327 (B2). International Patent ..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- SUEZ International has obtained a patent for fluid treatment method and plant. This invention was developed by Delaire Mélanie and Tricottet Ludovic. The patent application number is US202118026243 20210916. The patent publication number is US12612316 (B2). International Patent Classification code is C02..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- United States Patent for Ozone Generating Apparatus has been issued to Sumitomo Precision Products. This invention was developed by Tokutake Shigekazu. The patent application number is US202118040250 20210426. The patent publication number is US12612308 (B2). International Patent Classification code is C0..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- United States Patent for Control System has been issued to As Stroemungstechnik GmbH. This invention was developed by Szeteli Andreas and Fischer Nico. The patent application number is US202418409843 20240111. The patent publication number is US12612299 (B2). International Patent Classification code is B6..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Rud Ketten Rieger & Dietz GmbH U Co KG and Rud Ketten Rieger & Dietz Gmbh U Co Kg for Lashing Device with Adjustment Mechanism Which has a Separate CAM Carrier. Haas Simon and Betzler Michael developed the invention. The patent application number is..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Optima Life Sciences for Method and Device for Positionally Accurate Processing of a Material Web. Jansen Johannes and Dylla Norbert developed the invention. The patent application number is US202318224366 20230720. The patent publication number is ..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- State Intellectual Property Office of China has released Zhejiang Fhes Tech Co Ltd patent application for Ink-jet Printing Waste Liquid Circulating Treatment Equipment with Multi-stage Filtering and Negative Pressure Recycling Structure. This invention was developed by Huang Feng. The patent application numb..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Shenzhen Yuegang Engineering Tech Co Ltd has submitted a patent application for Filtering and Blowdown Device for Water Supply Network. Liu Guodong, Chen Yuelong, You Yuhao, Qiu Yijie, Yu Xin and Nie Yuxu developed the invention. The patent application number is CN202511216098 20250828. The patent publicatio..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- United States Patent for Mechanical Arm has been issued to The Heil Co. This invention was developed by Boivin Claude. The patent application number is US202217939609 20220907. The patent publication number is US12612249 (B2). International Patent Classification codes are B25J18/02, B25J9/10, B65F3/02, B6..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- State Intellectual Property Office of China has received Changji Shenglin New Material Tech Development Co Ltd patent application for Novel Filter Screen Anti-clogging Backwashing Efficient Water-saving Device. Alimukhan Gadrea, Zhao Haixin, Tu Wenhao and Liu Chaohua developed the invention. The patent appli..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- State Intellectual Property Office of China has published Changji Shenglin New Material Tech Development Co Ltd patent application for Front Backwash Filtering Device of Vertical Pump. The invention was developed by Yassin Mahmuti, Wen Jie, Ermulati Mirbhah and Duan Yongzhi. The patent application number is ..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Jiufang Fluid System Tech Shenzhen Co Ltd has filed a patent application for Automatic Cleaning Filter Valve and Automatic Cleaning Control Method for Valve Body. This invention was developed by Luo Zhenjiang, Luo Feng, Luo Yutong and Lin Jingqi. The patent application number is CN202511448004 20251011. The ..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Lite-On Technology for Sealing Structure. Fan Yun Hao, Hsu Chia Tsang, Chen Wan-chen, Chen Ying Hsien and Shieh Shuo-jen developed the invention. The patent application number is US202418769415 20240711. The patent publication number is US12612219 (..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Guoyang Guohuai New Energy Co Ltd has submitted a patent application for Hydraulic Gravity Type Valveless Filtering Equipment. Zhang Zhiyuan, Bao Wantao, Yang Fan, Yang Yukun and Ma Xiancheng developed the invention. The patent application number is CN202511695047 20251119. The patent publication number is C..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- State Intellectual Property Office of China has released China Nuclear Power Engineering patent application for Mixing and Clarifying Tank, Liquid Level Adjusting Method Thereof and Nuclide Recycling and Extracting System. This invention was developed by Li Qichao, Li Lei, Fan Bingjie, Tian Yang, Song Miao, Hou..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Tofflon Science and Technology Group has sought patent for Efficient Low-temperature Freezing Water Removal Method and Device. This invention was developed by Guo Quanju, Liu Chao, Zhang Pengyu, Pan Jian, He Taoyong and Feng Jiangpeng. The patent application number is CN202511637962 20251110. The patent publ..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Hunan Jiuheng Haimo Tech Co Ltd and Changsha Jiuhengda Enterprise Man Partnership Limited Partnership have sought patent for Separating Device for Efficient Centrifugal Extraction. This invention was developed by Chen Xiangxiong, Zeng Qingqian, Xu Pinggui and Yu Xianglin. The patent application number is CN2..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Ronghui Zhizao Technology Guangzhou has submitted a patent application for Synchronous Ultrasonic Water Extraction Process for Cacumen Biotae and Application of Synchronous Ultrasonic Water Extraction Process. This invention was developed by Shu Chuangchuang, Zheng Peng, Xian Fangfang, Xie Jiacheng, Chen Hai an..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Henan Fuhua Bee Products Co Ltd has sought patent for Low-temperature Efficient Propolis Extraction Device. This invention was developed by Guo Meng, Hou Yongbin, Meng Weiwei, Liu Jinsheng and Zhang Meng. The patent application number is CN202511330120 20250917. The patent publication number is CN121197842 (..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Too Ma Biotechnology Shenzhen Ltd has sought patent for Extraction Method for Classifying and Screening Active Components. This invention was developed by Huang Xirun. The patent application number is CN20251193420 20250806. The patent publication number is CN121197841 (A). International Patent Classificatio..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Suzhou Yingzhong Environmental Prot Co Ltd has submitted a patent application for Heat Pump Supergravity Rectification Device. This invention was developed by Lin Zebing, He Minqiang, Qian Linggang, Mao Xialiang, Wu Xiaofei, Zhang Shuojia, Chen Zhigang and Xu Jun. The patent application number is CN202511760..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Shenyang Shiboda Instr Co Ltd has submitted a patent application for Distillation Still and Demister Thereof. This invention was developed by Tang Bo and Liu Dianyu. The patent application number is CN202511756046 20251127. The patent publication number is CN121197825 (A). International Patent Classification..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- State Intellectual Property Office of China has released Ningbo Xingboyuan Intelligent Tech Co Ltd patent application for Automatic Rotary Evaporation Method and System Based on Collaborative Robot. This invention was developed by Gao Kejia and Song Zhipeng. The patent application number is CN202511346904 20..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- Safran Seats GB has been awarded a patent for Passenger Seat Unit with Multi-track Sliding Door. This invention was developed by Thomas Darren, Cosway Christian, Morgan Kerry and Roberts Tracey. The patent application number is US202017762312 20201029. The patent publication number is US12612162 (B2). Int..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- State Intellectual Property Office of China has published Jiangsu Lyuhean Tech Co Ltd patent application for Anti-bumping Device for Distillation Kettle. The invention was developed by Ge Shuwen, Shi Feng, Liu Liang, Huang Zhongxiao and Yao Kaichun. The patent application number is CN202511713640 20251121. T..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- AAC Microtech, Changzhou has sought patent for Force Feedback Device. This invention was developed by Yan Hongmei, Liang Junjie and Zheng Xia. The patent application number is CN202511340554 20250918. The patent publication number is CN121197796 (A). International Patent Classification codes are A63F13/24 an..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- AAC Microtech, Changzhou has sought patent for Force Feedback Device. This invention was developed by Yan Hongmei, Zou Xixi and Zheng Xia. The patent application number is CN202511340528 20250918. The patent publication number is CN121197795 (A). International Patent Classification codes are A63F13/24 and A6..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Hangzhou Binshi Intelligent Hardware Co Ltd has submitted a patent application for Folding Foot with Brake. This invention was developed by Chen Ming. The patent application number is CN202511747584 20251126. The patent publication number is CN121197791 (A). International Patent Classification codes are A47B..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- Horizon Global Americas has received a patent for Fifth Wheel Hitch Engagement System. This invention was developed by Scruggs Mark, Nowack Curt, Stalder Tom and Mercier Gregoire. The patent application number is US202218083855 20221219. The patent publication number is US12612123 (B2). International Pate..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Honda Motor for Movable Spoiler Device. Momii Motoyuki and Ambo Kei developed the invention. The patent application number is US202318358045 20230725. The patent publication number is US12612119 (B2). International Patent Classification code is B62D..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Dezhou Lingcheng No. 1 Middle School has submitted a patent application for Portable Stretching Device and Using Method Thereof. Zhang Yi and Zhang Shuze developed the invention. The patent application number is CN202511695172 20251118. The patent publication number is CN121197774 (A). International Patent C..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- United States Patent for Float-controlled Valve Array Having Redundantly Acting Float Bodies has been issued to Hamilton Medical AG. This invention was developed by De-stefani Dino and Senn Remo. The patent application number is US202117925915 20210531. The patent publication number is US12611518 (B2). In..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- Univ De Santiago De Compostela has received a patent for System for Implantation by Sterilisation Techniques. This invention was developed by Garcia Gonzalez Carlos Alberto, Santos Rosales Victor, Magariños Ferro Maria Beatriz and Alvarez Lorenzo Carmen. The patent application number is US202118033228 20..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- Global Life Tech LLC has been awarded a patent for External Penile Support Device. This invention was developed by Gekhter Vladimir and Little Gary. The patent application number is US202217715788 20220407. The patent publication number is US12611325 (B2). International Patent Classification code is A61F5..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- Chen Chien Hao has been granted a patent for Liquid-cooling Heat Dissipation Device. The patent application number is US202318526478 20231201. The patent publication number is US12615740 (B2). International Patent Classification codes are G06F1/20 and H05K7/20. Cooperative Patent Classification codes ar..

Engineering

  |  Fri 01 May 2026

Beijing, May 2 -- Jiangnan Industrial Group has filed a patent application for Inclined Pressing Clamp for Special-shaped Sleeve. This invention was developed by Zhao Yufang. The patent application number is CN202511723383 20251121. The patent publication number is CN121199725 (A). International Patent Classification code is ..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- Orthopedic Designs North America Inc has received a patent for Universal Fixator Clamp. This invention was developed by Fagan Lance. The patent application number is US202418612547 20240321. The patent publication number is US12611229 (B2). International Patent Classification code is A61B17/64. Cooperativ..

Engineering

  |  Sat 02 May 2026

Beijing, May 2 -- Loctek Ergonomic Technology has submitted a patent application for Height Adjusting Device for Hanging Ring of Suspension Type Storage Platform. This invention was developed by Xiang Lehong, Tao Minquan, Wang He and Cheng Jun. The patent application number is CN202410825675 20240625. The patent publication n..

Engineering

  |  Sat 02 May 2026

Alexandria, May 2 -- Kulicke & Soffa Netherlands BV and Kulicke and Soffa Industries have been awarded a patent for Reusable Die Catch Materials, Reusable Die Release Materials, Related Die Transfer Systems, and Methods of Using the Same. This invention was developed by Colosimo Thomas, Lee Tao-hua and Huang Ting-chia. The pa..
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