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Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- Shenzhen Chaoshang Technology has submitted a patent application for Magnetorheological Fluid and Application. Xu Han'ou developed the invention.
The patent application number is CN20251174342 20250801. The patent publication number is CN120998621 (A). International Patent Classification codes are F16F15/0..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- Hohai University has sought patent for Method for Inverting Shear Modulus and Permeability Coefficient of Seabed Based on Wave-induced Pore Pressure Response. This invention was developed by Sui Titi, He Kaibin, Yang Musheng, Huang Jialu, Shu Kailun, Zhu Linlin and Li Simeng.
The patent application number ..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- Lanzhou University of Technology has sought patent for Energy-saving Fuzzy Cascade Scheduling Method and System for Regional Gathering Cooperative Production. This invention was developed by Zhao Fuqing, Du Yuqing, Tang Jianxin, Zhang Jianlin, Zhu Ningning, Xu Tianpeng, Song Houbin, Yao Yukai and Shi Qiuxia.
..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- Shanghai UPUN Electric Group has applied Chinese patent for Double-layer Breaking Connecting Device. Wang Shuai, Zhao Yueqi, Wang Guoliang, Zhao Jianyu and Jiang Wenli developed it.
The patent application number is CN202511444169 20251010. The patent publication number is CN120999325 (A). International Pat..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- Guangzhou Liji Thermal Management Technology has filed a patent application for Three-dimensional Vapor Chamber Element. This invention was developed by Chen Jen-shyan.
The patent application number is CN202410629642 20240521. The patent publication number is CN120998899 (A). International Patent Classific..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- Postal Scientific Research & Planning Academy has submitted a patent application for Cyclic Packaging Full Life Cycle Carbon Emission Reduction Accounting Method and Device. Zhang Yan, Qie Shaoyuan, Guo Ning, Shen Hanlin and Yang Hailun developed the invention.
The patent application number is CN2025109806..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- Beijing Nuoshicheng International Engineering Project Man Co Ltd has applied Chinese patent for Service Quality Evaluation System. Yi Weiqiang developed it.
The patent application number is CN20251191628 20250805. The patent publication number is CN120996641 (A). International Patent Classification codes a..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received Hainan Research Institute Of Zhejiang Univ patent application for Artificial Habitat Cold Water Supply Scheme Engineering Evaluation Method and System. Fan Wei, Qi Yifan, Zou Zhiyu, Yue Lulu and Qu Mengjie developed the invention.
The patent applicat..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- Qishuo Shenzhen Technology has filed a patent application for Processing Method and Processing Device for Dynamic Threshold Adjustment, Equipment and Medium. This invention was developed by Han Lizhi and Zhang Dingqian.
The patent application number is CN202510861841 20250625. The patent publication number..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received Yellow River Institute of Hydraulic Research patent application for Four-water Four-fixation Regulation and Control Method and System Based on Human-city-land-production-green-water Interaction. Wang Youzhi, Han Jinxu, Zhang Xiangyu, Luo Yun, Zhang Han,..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- United States Patent for Apparatus for Enriching the Concentration of Trace Components in Air Flow has been issued to Virginia Technology Intellectual Properties. This invention was developed by Isaacman-vanwertz Gabriel.
The patent application number is US202218276481 20220222. The patent publication n..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Kaeser Kompressoren has been awarded a patent for Compressed Air Station. This invention was developed by Schneider Phil Andre and Kobelt Klaus-ulrich.
The patent application number is US202017598571 20200324. The patent publication number is US12589352 (B2). International Patent Classification codes ar..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- United States Patent for Filter and Filter Device has been issued to Murata. This invention was developed by Kamba Seiji and Kondo Takashi.
The patent application number is US202217901171 20220901. The patent publication number is US12589338 (B2). International Patent Classification codes are B01D25/22 ..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Bandai has been granted a patent for Parts Supply Body. This invention was developed by Morooka Yusuke and Nagai Erika.
The patent application number is US202218554255 20220411. The patent publication number is US12589326 (B2). International Patent Classification codes are A63H3/16, A63H33/42, A63H9/00 ..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Fudan Univ and Shanghai Integrated Circuit Manufacturing Innovation Center have received a patent for Fin Field-effect Transistor Device with Hybrid Conduction Mechanism. This invention was developed by Wu Chunlei, Xu Yumin, Shen Boqian, Zhao Fei, Yang Zichen, Zhang Wei and Xu Min.
The patent applicatio..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- K&n Eng Inc and K & N Eng Inc have received a patent for Pleated Filter Preparation System. This invention was developed by Williams Steve.
The patent application number is US202418902670 20240930. The patent publication number is US12589570 (B2). International Patent Classification codes are B01D46/00,..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- U.S. Patent and Trademark Office has awarded a patent to Andreas Stihl for Pressure Washer. Trinkle Simon, Renz Michael and Tost Christopher developed the invention.
The patent application number is US202318393299 20231221. The patent publication number is US12589417 (B2). International Patent Classific..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Andreas Stihl has received a patent for Pressure Washer Apparatus. This invention was developed by Trinkle Simon, Tost Christopher, Fresow Richard, Zuercher Lukas and Renz Michael.
The patent application number is US202318319088 20230517. The patent publication number is US12589416 (B2). International P..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Jordan Analytics & Res LLC has received a patent for Systems and Methods for a Hyperbaric Chamber. This invention was developed by Jordan Christina D.
The patent application number is US202117324037 20210518. The patent publication number is US12589044 (B2). International Patent Classification code is A..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- Tsinghua University has submitted a patent application for Monte Carlo-discrete Longitudinal Beacon Coupling Calculation Method Based on Distributed Source Item. This invention was developed by Zhang Hui, Wu Zhen, Li Junli, Zhou Yang, Zeng Zhi, Qiu Rui, Ma Hao and Yi Hongchang.
The patent application numbe..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Mankiewicz Gebr & Co has been awarded a patent for Device and Methods for Producing Edge Protection Coatings, the Device Having a Flexible Base Plate, a Channel, and a Sealing Lip. This invention was developed by Costa Philipp, Weinhold Alexander and Wehner Jochen.
The patent application number is US202..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Buehler has obtained a patent for wear-resistant rotor. This invention was developed by Fraefel Cornel and Nater Eduard.
The patent application number is US202218547098 20220217. The patent publication number is US12589397 (B2). International Patent Classification code is B02C17/16. Cooperative Patent C..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- ThreeBond has secured a patent on Foaming Apparatus and Foaming Method. Endo Koichiro developed the invention.
The patent application number is US202118255194 20211203. The patent publication number is US12589369 (B2). International Patent Classification codes are B01F23/00, B01F23/235, B01F25/51, B01F2..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Innocorp Ltd has received a patent for System and Method for Simulating Driving While Being Cognitively Impaired. This invention was developed by Collins Patrick, Jorgensen Timothy and Kusmec-aguilar Debra C.
The patent application number is US202418886223 20240916. The patent publication number is US12..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Basti Holding LLC and Basti Holdings LLC have received a patent for System and Method of Loosening, Removing and Collecting Debris from Newly Machined Articles Using Compressed Air. This invention was developed by Basti Jason.
The patent application number is US202217874042 20220726. The patent publicat..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Fromm Wayne has received a patent for Mixer.
The patent application number is US202217969657 20221019. The patent publication number is US12588783 (B2). International Patent Classification codes are A47J43/08, B01F27/112 and B01F23/235. Cooperative Patent Classification codes are A47J43/082 (EP, US), A..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Rustek Collective LLC has received a patent for Visor Board for Use with Headgear Brim. This invention was developed by Hume Clayton and Hume Miles.
The patent application number is US202318235781 20230818. The patent publication number is US12588725 (B2). International Patent Classification codes are A..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- Beijing Institute Graphic Communication has submitted a patent application for Gear Pump Shell Topological Optimization Method and Device Based on Simp Variable Density Method. This invention was developed by Gao Zhenqing, Meng Luyao, Tu Juncheng, Zhang Rui, Li Hongfeng and Ma Tianyi.
The patent applicatio..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released Changzhou Institute of Technology patent application for True Three-dimensional Numerical Simulation Method for Analyzing Fault Activity Tendency Based on Extended Finite Element. This invention was developed by Liu Junchen.
The patent application nu..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- China Institute for Radiation Protection has submitted a patent application for Design Method of Vibration Platform for Large Hydraulic Vibration System and Vibration Platform Thereof. Li Guoqiang, Zhang Yuhang, Sun Shutang, Zhuang Dajie, Sun Hongchao, Rong Yu, Li Yunfeng, Chen Lei, Wang Zhipeng, Wang Changwu..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- MCC5 Group Shanghai Corporation has applied Chinese patent for Anti-seismic Property Analysis Method for Complex High-rise Structure. Wang Feng developed it.
The patent application number is CN202510958666 20250711. The patent publication number is CN120995755 (A). International Patent Classification codes..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Institute of Rock and Soil Mechanics, Chinese Academy of Sciences patent application for Tunnel Time-delay Rock Burst Dynamic Stress and Geology Comprehensive Discrimination Method and System. The invention was developed by Pan Pengzhi, Zheng Qingsong,..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received Wuhan Zhengyuan Electric Co Ltd patent application for Simulink-based Reciprocating Compressor Multi-physical Field Simulation Method and System. Zhu Minghui and Fang Jinliang developed the invention.
The patent application number is CN202511120008 2..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- Jiangxi Water Resources Institute has sought patent for Arch Dam Deformation Monitoring Model Modeling Method. This invention was developed by Xiong Fangjin and Wei Bowen.
The patent application number is CN202511104067 20250807. The patent publication number is CN120995689 (A). International Patent Classi..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- First Tractor Co Ltd has submitted a patent application for CAM Profile, CAM and Design Method of Integral CAM Profile. This invention was developed by Zhao Haifeng, Gao Zhe, Shang Tansu, Sun Liming, Du Xiaohui, Xie Pukang, Liu Fangyuan, Wei Mingliang, Bao Linxiao and Zheng Zhanqiang.
The patent applicatio..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- CCCC Fourth Harbor Engineering Institute has sought patent for Soil Layer Autocorrelation Distance Calculation Method, System, Equipment and Medium. This invention was developed by Teng Chao, Chen Pingshan, Liu Zhijun, Wen Youpeng and Liang Xiaocong.
The patent application number is CN202510885708 20250630..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- Xi'an Jiaotong University has submitted a patent application for Flange Bolt Connection Layout Optimization Design Method and Related Equipment. Zhu Linbo, Zhou Junqi, Zhang Jinhua, Hong Jun, Xu Junqi, Shi Jixun and Wu Yongliang developed the invention.
The patent application number is CN20251184322 202508..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- China Road & Bridge Corporation has sought patent for Early Warning Method for Erosion and Damage of Underwater Concrete of Bridge Pier Column in Salt Concentration Alternate Change Area. This invention was developed by Liu Wenbin, Zhang Panke, Zhou Weifang, Zhu Jiangfan, Zhang Ding, Chu Tong, Jiang Yong and ..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Yamilev Ilgiz Amirovich, Vakutin Andrey Alekseevich and Ilgiz Amirovich Yamilev have received a patent for Pulse Combustion Apparatus with Vibration Damping. This invention was developed by Yamilev Ilgiz Amirovich and Vakutin Andrey Alekseevich.
The patent application number is US202017795528 20200127. ..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received Jiangsu Nanjing Env Monitoring Center and Hohai University patent application for Rainy Day Overflow Pollution Analysis and Calculation Method for Flood Drainage Pump Station. Liu Jun, Pan Hongzhe, Zhao Mingming, Li Yiping, Bai Song, Jin Qiaoyi, Xie Xin..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received CCCC Shanghai Third Harbor Eng Science & Tech Res Institute Co Ltd patent application for Gravel Pile Residual Vibration Data Monitoring Method for Sea Reclamation Operation. Yang Antao, Chen Yinji, Lai Zhaohui, Huang Yuhao, Guo Jian, Chen Xi and Dou Ha..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- Yangchun New Iron and Steel has submitted a patent application for High-speed Wire Rotational Flow Pool Liquid Level Correction Control Method and System Based on Curve Model Filtering. Zhu Chunshao developed the invention.
The patent application number is CN202511415086 20250930. The patent publication nu..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- Xi'an Modern Control Technology Research Institution has applied Chinese patent for Method for Realizing Fly-around and Multi-angle Entry Based on Virtual Target Point. Deng Haipeng, Miao Haochun, Chen Wei, Yang Yungang, Hu Cunyi, Huangfu Yilun, Li Qi, Liu Mengyan, Zhang Bao, Liu Zhongxin, Liu Xuhan, Dai Cunx..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- Xi'an Modern Control Technology Research Institution has filed a patent application for Deceleration Method by Controlling Deflection Angle of Single Rudder. This invention was developed by Deng Haipeng, Miao Haochun, Huangfu Yilun, Hu Cunyi, Li Qi, Yang Yungang, Liu Mengyan, Zhang Bao, Liu Zhongxin, Liu Xuha..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received Spic Guizhou Zunyi Ind Development Co Ltd patent application for Intelligent Evaporation Station Optimization System Based on Multivariable Coupling Regulation and Control. Wu Liang, Wang Jing, Wang Bo, Tan Ting, Wang Chengmei, Gui Feng and Qin Long dev..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- Tianjin Tianhai High Pressure Container has submitted a patent application for Cooperative Control Method and System for Double-station Welding Parameters of High-pressure Gas Cylinder. This invention was developed by Zhao Jie, Xu Chang, Ma Lifeng, Yang Haihan, Wang Tao, Zhang Peng, Dang Bing, Wei Hexing and ..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received Beijing University of Technology patent application for Continuous Tracking Control Method of Network Control System Under Control Framework. Yu Xiaowei, Li Chenhao and Li Xiaoli developed the invention.
The patent application number is CN20251092924..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Clutch Ind Pty Ltd has received a patent for Clutch Assembly. This invention was developed by Davis Brad.
The patent application number is US202118017981 20210726. The patent publication number is US12590609 (B2). International Patent Classification codes are F16D1/10, F16D13/38, F16D13/58, F16D13/64, F..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Oil States Energy Services LLC has received a patent for Hands Free Frac Line Connection Method and System. This invention was developed by Hollier Tyler, Livingston Jimmy and Clemmons Dennis.
The patent application number is US202418609661 20240319. The patent publication number is US12590523 (B2). Int..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Advantek International Corporation has received a patent for Slurrification and Disposal of Waste by Pressure Pumping into a Subsurface Formation. This invention was developed by Abou-sayed Ahmed S, Block Gareth and Abou-sayed Omar.
The patent application number is US202318317902 20230515. The patent pu..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- Huaneng Lancang River Hydropower has applied Chinese patent for Fault Diagnosis Method and System for Ventilation System of Hydraulic Power Plant. Zheng Zhishen, Chen Tuanjun, Chen Yingxi, Zeng Yanglin, Zhao Xiaojia, Zhang Huijun, Jin Wei, Liu Hongbin, Qi Di, Yu Hongwen and Li Chen developed it.
The patent..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- Northeastern University has submitted a patent application for Industrial Heat Exchange Process Operation Optimization Control Physical Experiment Device and Method. Yue Heng, Zhang Yexi, Zhang Jieqing, Yang Tao and Jin Ying developed the invention.
The patent application number is CN202511328903 20250917...
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released China Yangtze Power and National Climate Centre patent application for Western Pacific Ocean Subtropical High Pressure Intensity Sub-season Prediction Method and System Based on Similar Sea Temperature Evolution Background. This invention was developed ..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- Liu Tao has submitted a patent application for Small Outdoor Meteorological Instrument.
The patent application number is CN202511331421 20250918. The patent publication number is CN120993522 (A). International Patent Classification code is G01W1/02. Cooperative Patent Classification code is G01W1/02 (CN).
..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- Central South University has sought patent for High-precision Global Magnetotelluric Three-dimensional Anisotropy Forward Modeling Method and System. This invention was developed by Chen Chaojian, Xie Liangyu, Wang Junyu, Xiang Jingnian, Xie Tianzhi and Ding Xiangyu.
The patent application number is CN2025..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- Wuhan University of Technology has filed a patent application for Differential Positioning Method and Device for Moving Station. This invention was developed by Deng Chenlong, Xie Yufang, Ma Jie, Qiu Shijin and Xiao Ziyu.
The patent application number is CN202510957327 20250711. The patent publication numb..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released Guangdong Ocean University patent application for Underwater Nondestructive Testing Method and System for Maritime Work Structure. This invention was developed by Hu Junqiao, Yan Jin, Li Changqing and Yan Yuanyu.
The patent application number is CN20..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- Institute of Acoustics, CAS has submitted a patent application for Horizontal Linear Array Passive Ranging Method and System Based on Surface Waveguide Leakage Effect. This invention was developed by Zhang Hongchen, Zhou Shihong and Qi Yubo.
The patent application number is CN202511116334 20250811. The pat..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- De Ice Tech Inc has received a patent for De-icing Systems. This invention was developed by Bratianu-badea Alexandru, Toubiana Ruben, Buenrostro Christopher and Kropp Sean David.
The patent application number is US202418666266 20240516. The patent publication number is US12589877 (B2). International Pat..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- Shenzhen New Degree Technology has submitted a patent application for Three-dimensional Rocker and Intelligent Ring Thereof. This invention was developed by Bian Jianhui, Liu Weizhi and Li Hao.
The patent application number is CN20251187101 20250805. The patent publication number is CN120994061 (A). Intern..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- Wuhan Linptech has submitted a patent application for Detection Device. This invention was developed by Ran Ting, Jin Ying and Cheng Xiaoke.
The patent application number is CN202511163942 20250819. The patent publication number is CN120993395 (A). International Patent Classification codes are G01D11/00, G..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Drylyte SL has received a patent for Electrolytic Medium, Electropolishing Process Using Such Electrolytic Medium and Device to Carry It Out. This invention was developed by Sarsanedas Gimpera Marc, Romagosa Calatayud Pau, Perez Planas Miguel Francisco, Gutierrez Castillo Joan David and Soto Hernandez Marc..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Goslide LLC has received a patent for Portable Dry Recreational Slide. This invention was developed by Fallgatter Kiva C and Fallgatter James C.
The patent application number is US202217972540 20221024. The patent publication number is US12590261 (B2). International Patent Classification codes are A63G2..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- CRS SPV Inc and Redivius Inc have been granted a patent for System and Method for Separating Bitumen from Shingle Powder. Lawrence William Lovell, Brownlee Edward Merrel, Hoekstra Alexander Bennett, Earl Michael Thomas and Horton Jonathon Daniel developed the invention.
The patent application number is ..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- Harbin Engineering University has filed a patent application for Distributed Passive Positioning Method Based on Spectrum Whitening Cross-correlation. This invention was developed by Sun Dajun, Zhao Yuxin, Mei Jidan, Lan Hualin and Lyu Yunfei.
The patent application number is CN202511400809 20250928. The p..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- Wuhan Weita Zhilian Technology has filed a patent application for High-throughput Western Blot Incubation Equipment and Method. This invention was developed by Zhao Xinyi and Liu Hang.
The patent application number is CN20251117764 20250723. The patent publication number is CN120992920 (A). International P..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- Shaanxi Hangtai New Material Tech Co Ltd has sought patent for Titanium Plate Performance Analysis Method and System. This invention was developed by Wu Chaoyang.
The patent application number is CN202511526013 20251024. The patent publication number is CN120992888 (A). International Patent Classification ..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- Jiangsu Lihuan Technology has sought patent for Water Quality On-line Monitor Capable of Being Automatically Cleaned. This invention was developed by Li Shaohua, Li Yilin and Liu Guangyao.
The patent application number is CN202510947132 20250710. The patent publication number is CN120992876 (A). Internatio..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- Inner Mongolia University has submitted a patent application for Increasing and Decreasing Experimental Equipment for Simulating Seasonal Rainfall Change. Ma Quanhui, Liu Xiaodi, Xu Zhenzhu, Li Yibo, Zhu Yu, Wu Liji, Jia Ruoyu, Chen Dima and Wang Bing developed the invention.
The patent application number ..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released China Constr 8th Engineering Division patent application for Modularized Air Quality Monitoring System Based on Lora Networking. This invention was developed by Wang Yang, Fan Yuan, Wu Hao, Ye Zihao, Zhang Fan, Zhou Yu, Zhang Sitao, Sun Tianzhi, Zhang S..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Amd Design LLC has obtained a patent for fluid control apparatus for air vents in rack assembly. This invention was developed by Chigullapalli Sruti and Anderson Paul.
The patent application number is US202318447251 20230809. The patent publication number is US12593426 (B2). International Patent Classif..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- United States Patent for Slide Rail Assembly has been issued to King Slide Works Co Ltd and King Slide Technology. This invention was developed by Chen Ken-ching, Yang Shun-ho, Huang Chien-li and Wang Chun-chiang.
The patent application number is US202318335242 20230615. The patent publication number is..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Beijing Bytedance Network Tech Co Ltd and ByteDance have secured a patent on Temporal Prediction of Parameters in Non-linear Adaptive Loop Filter. Zhang Li, Zhang Kai, Liu Hongbin and Wang Yue developed the invention.
The patent application number is US202318449134 20230814. The patent publication numbe..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Technische Univ Wien has been granted a patent for Method for Determining at Least One Speed Component of a Fluid Stream. Wedl Günter, Jordan Christian, Haddadi Bahram and Harasek Michael developed the invention.
The patent application number is US202218261798 20220119. The patent publication number is..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Rolls Royce Corp and Rolls-Royce North America have been awarded a patent for Detecting Failure in a Thermocouple Array. This invention was developed by Costello John, Dalley Robert C and Schetzel Douglas.
The patent application number is US202318362370 20230731. The patent publication number is US12590..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Pelstar LLC and Tovey Eng Inc have secured a patent on Systems and Methods for Scale Calibration. Ohler Michael, Harris Ken, Skinner Brian C and Tovey Mike developed the invention.
The patent application number is US202318297345 20230407. The patent publication number is US12590830 (B2). International ..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Jones Jeffrey Michael has been granted a patent for Multifunctional Speed Square. Jones Jeffrey Michael developed the invention.
The patent application number is US202318318387 20230516. The patent publication number is US12590790 (B2). International Patent Classification codes are G01B11/27, G01B3/04, ..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Brillouin Energy Corp has obtained a patent for heating system and methods. This invention was developed by Godes Robert E.
The patent application number is US202519073990 20250307. The patent publication number is US12590732 (B2). International Patent Classification codes are F24H15/37, F24H15/414, F24..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- U.S. Patent and Trademark Office has awarded a patent to Capital Hardware Supply LLC for Standoff for Ductwork Damper Assembly, Ductwork Damper Assembly Incorporating Same and Method of Assembling Ductwork Damper Assembly. Yoskowitz David developed the invention.
The patent application number is US20211..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- U.S. Patent and Trademark Office has awarded a patent to Kaufman Roger for Hot Water Recirculation System.
The patent application number is US202318105821 20230204. The patent publication number is US12590712 (B2). International Patent Classification codes are F24D17/00 and F24D19/10. Cooperative Paten..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- U.S. Patent and Trademark Office has awarded a patent to Innio Waukesha Gas Engines Inc for Combination Exhaust Stack and Flare Systems and Methods. Nix Lorne Eugene developed the invention.
The patent application number is US202318162553 20230131. The patent publication number is US12590699 (B2). Inter..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- United States Patent for Connecting Assembly for Decorative Light has been issued to Guangdong Kuifa Trading Co Ltd. This invention was developed by Hong Kui.
The patent application number is US202519011739 20250107. The patent publication number is US12590694 (B2). International Patent Classification c..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Schorr Gary J has been granted a patent for Utility Clamping Device.
The patent application number is US202418811939 20240822. The patent publication number is US12590673 (B2). International Patent Classification codes are A45B1/00, A47G29/08, F16B2/18 and F16M13/02. Cooperative Patent Classification ..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Colebrook Bosson & Saunders Products Ltd has been awarded a patent for Adjustable Support. This invention was developed by Cox Nicholas and Lau Alex.
The patent application number is US202318473019 20230922. The patent publication number is US12590668 (B2). International Patent Classification codes are ..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Ergonomic Solutions International Ltd has been awarded a patent for Height Adjustable Holder for a Multiplate. This invention was developed by Krabbe Per.
The patent application number is US202118267582 20211217. The patent publication number is US12590667 (B2). International Patent Classification codes..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Figaro Michael Edward has been granted a patent for Interlocking Sectional Tubing.
The patent application number is US202318222934 20230717. The patent publication number is US12590655 (B2). International Patent Classification codes are F16L13/02, F16L43/00 and F16L9/02. Cooperative Patent Classificati..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- United States Patent for Fluid Pressure Reducing Device has been issued to YPP Corp. This invention was developed by Kwon Kab Ju and Hwang Min Wong.
The patent application number is US202218570605 20221013. The patent publication number is US12590648 (B2). International Patent Classification codes are F..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- U.S. Patent and Trademark Office has awarded a patent to Fieldpiece Instr Inc for Method and Apparatus for Valve Core Installation/removal. Gilley Jason Corbett and Kuo Henry J developed the invention.
The patent application number is US202318528637 20231204. The patent publication number is US12590647 ..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- U.S. Patent and Trademark Office has awarded a patent to Rolls Royce SMR Ltd for Depressurisation Valve. Longstaffe Brett J and Parrott Michael developed the invention.
The patent application number is US202218683655 20220811. The patent publication number is US12590645 (B2). International Patent Classi..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Stein Seal Company has been granted a patent for Circumferential Sealing Assembly with Duct-fed Hydrodynamic Grooves. This invention was developed by Vasagar Thurai Manik.
The patent application number is US202418676613 20240529. The patent publication number is US12590638 (B2). International Patent Cla..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Qa1 Prec Products Inc has secured a patent on Differential Housing. Tucker Kyle G, Horton Jeffery D, Stein-martin Christopher R and Sanderson Rodney M developed the invention.
The patent application number is US202418734251 20240605. The patent publication number is US12590629 (B2). International Patent..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Lin Gwo Tsair Entpr Co Ltd has been granted a patent for Manual Screw Shaft Driving Device.
The patent application number is US202418658180 20240508. The patent publication number is US12590624 (B2). International Patent Classification codes are E06B9/322 and F16H25/20. Cooperative Patent Classificatio..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- United States Patent for Air Guide Frame, Fan Head, and Handheld Concentrating Fan has been issued to Shenzhen Aikuli Tech Co Ltd. This invention was developed by Chen Miaosheng.
The patent application number is US202519299774 20250814. The patent publication number is US12590592 (B2). International Pat..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Shenzhen Megmeet Electrical Co Ltd has been granted a patent for Water Pump with One Inlet and Two Outlets. Lin Jinjie, Qiu Pengfei and Zu Zhili developed the invention.
The patent application number is US202418829240 20240909. The patent publication number is US12590587 (B2). International Patent Class..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Saes Getters SpA has secured a patent on Snap-on Getter Pump Assembly and its Use. Ferrara Alessandro and Mura Michele developed the invention.
The patent application number is US202318997873 20230728. The patent publication number is US12590577 (B2). International Patent Classification codes are F04B37..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Silverwell Tech Ltd and Silverwell Tech Limited have been awarded a patent for Contingency Sealing Option for Surface Controlled Flow Control Device. This invention was developed by Shaw Joel David.
The patent application number is US202418664053 20240514. The patent publication number is US12590516 (B2..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Advantek International Corporation has been granted a patent for Slurrification and Disposal of Waste by Pressure Pumping into a Subsurface Formation. This invention was developed by Abou-sayed Ahmed S, Block Gareth and Abou-sayed Omar.
The patent application number is US202418927611 20241025. The paten..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Fowler Greg has been granted a patent for Pool Filter Protection Device.
The patent application number is US202318386425 20231102. The patent publication number is US12590466 (B2). International Patent Classification code is E04H4/12. Cooperative Patent Classification code is E04H4/1218 (EP, US).
Ac..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Bluescope Buildings North America and Bluescope Buildings North America Inc have obtained a patent for modified purlin clip and key slotted purlin system. This invention was developed by Grabmeier Richard.
The patent application number is US202418597142 20240306. The patent publication number is US12590..
Engineering
| Wed 01 Apr 2026
Alexandria, April 2 -- Accudyne Systems Inc has secured a patent on Prepreg Composite Material Ply and Backing Separation Systems and Methods. Roesle Matthew, Lockwood Ira, Gopez Nanette and Feyrer John developed the invention.
The patent application number is US202318231326 20230808. The patent publication number is US125895..
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