News For Last 1 Week
Industry
Assignee
Country
Status
-
Select All
Chemicals
| Sat 01 Nov 2025
Beijing, Nov. 1 -- Changzhou Hopefinder Polymer Sci & Tech Co Ltd has secured a patent on Polyvinyl Chloride Granule Cleaning Equipment. Lu Feng, Shen Lei and Zhang Zhijie developed the invention.
The patent application number is CN202422155060U 20240903. The patent publication number is CN223097501 (U). International Patent ..
Rubber
| Fri 31 Oct 2025
Beijing, Nov. 1 -- Chengdu Xinjinnuo Polymer Mat Co Ltd has been granted a patent for Mixing Device for Rubber Compound Production. This invention was developed by Liu Xiangzhong, Liu Xianghong, Qu Jianying and Zhang Weilun.
The patent application number is CN202421957420U 20240813. The patent publication number is CN22311558..
Metal & Mining
| Fri 31 Oct 2025
Beijing, Nov. 1 -- Jiangsu Weiqin Photoelectric Tech Co Ltd has obtained a patent for high-anti-dazzle and high-light-transmittance glass panel. This invention was developed by Zhu Tianliang.
The patent application number is CN20242264360U 20240826. The patent publication number is CN223115999 (U). International Patent Classi..
Plastics
| Fri 31 Oct 2025
Beijing, Nov. 1 -- State Intellectual Property Office of China has awarded a patent to Jiangyin Jiangtai Polymer New Mat Co Ltd for Low-viscosity Easy-to-tear Polyethylene Protective Film. Guo Wenming, Sun Jinghao and Wang Kai developed the invention.
The patent application number is CN202422141751U 20240902. The patent publi..
Transportation
| Fri 31 Oct 2025
Beijing, Nov. 1 -- State Intellectual Property Office of China has awarded a patent to Dongguan Yuansheng Polymer Mat Co Ltd for ABS (acrylonitrile Butadiene Styrene) Plastic Particle Crushed Recycled Material Conveying Elevator. Peng Shiyuan and Liang Xiaowei developed the invention.
The patent application number is CN202422..
Lighting
| Sat 01 Nov 2025
Beijing, Nov. 1 -- Suzhou Hanlang Dongyue Tech Co Ltd has applied Chinese patent for High-contrast Dimming Device Based on Multi-section Black Light Absorption Retaining Wall and Preparation Method of High-contrast Dimming Device. Wu Lidong, Sun Gang and Qi Xiaobin developed it.
The patent application number is CN202411983473..
Printing & Publishing
| Sat 01 Nov 2025
Beijing, Nov. 1 -- Chinese Patent for Finished Product Storage Device for Toner Production has been issued to Hubei Weiqing Polymer Tech Co Ltd. This invention was developed by Peng Haiying, Cao Zheng, Huang Qin and Lei Haiyang.
The patent application number is CN202422306543U 20240923. The patent publication number is CN2231..
Rubber
| Fri 31 Oct 2025
Beijing, Nov. 1 -- Chengdu Xinjinnuo Polymer Mat Co Ltd has obtained a patent for cutting device for rubber compound production. This invention was developed by Liu Xiangzhong, Liu Xianghong, Qu Jianying and Zhang Weilun.
The patent application number is CN202422144389U 20240902. The patent publication number is CN223115400 (..
Textile
| Fri 31 Oct 2025
Beijing, Nov. 1 -- State Intellectual Property Office of China has awarded a patent to Dongguan Weixin Polymer Mat Co Ltd for Environment-friendly Composite Screen Cloth Dyeing Device. Li Renming developed the invention.
The patent application number is CN202422277087U 20240918. The patent publication number is CN223118679 (U..
Plastics
| Fri 31 Oct 2025
Beijing, Nov. 1 -- State Intellectual Property Office of China has awarded a patent to Sanzhi Shengxiang Group Co Ltd for Conveying Device for Liquid Polymer Material Production. Wu Fenfen, Sun Lihua, Song Kai, Yang Nailing and Xiong Duanwu developed the invention.
The patent application number is CN20242282625U 20240827. The..
Plastics
| Fri 31 Oct 2025
Beijing, Nov. 1 -- Sanzhi Shengxiang Group Co Ltd has been awarded a patent for Mixing Device for Liquid Polymer Material Production. This invention was developed by Sun Lihua, Wu Fenfen, Song Kai, Yang Nailing and Xiong Duanwu.
The patent application number is CN202422209333U 20240910. The patent publication number is CN2231..
Computer Hardware
| Fri 31 Oct 2025
Beijing, Nov. 1 -- Nanjing University of Technology has submitted a patent application for Directional Immobilized Nuclease P1 and Nuclease P1 Directional Affinity Immobilization Method Based on Computational Aided Design. This invention was developed by Zhuang Wei, Zhang Jixing, Ji Siwen, Ying Hanjie, Chen Jiale, Wu Jinglan, Ya..
Plastics
| Fri 31 Oct 2025
Beijing, Nov. 1 -- Qidong Haida Julong New Material Tech Co Ltd has been granted a patent for Marine Polymer Roller Sheath. Chen Jianguo, Chen Zelin, Jiang Tao and Zhang Yuhua developed the invention.
The patent application number is CN202422163325U 20240904. The patent publication number is CN223116548 (U). International Pat..
Plastics
| Sat 01 Nov 2025
Beijing, Nov. 1 -- Wankai Polymer Mat Suqian Co Ltd has been granted a patent for High Polymer Material Reaction Device. Dong Dejiong developed the invention.
The patent application number is CN202422622499U 20241029. The patent publication number is CN223096741 (U). International Patent Classification codes are B01F27/091, B..
Packaging & Containers
| Fri 31 Oct 2025
Beijing, Nov. 1 -- Shin-Etsu Polymer has been granted a patent for Panel Storage Container. This invention was developed by Hata Ryoya.
The patent application number is CN202421845085U 20240801. The patent publication number is CN223117076 (U). International Patent Classification codes are B65D25/02, B65D25/10 and B65D43/22. Co..
Automobile
| Fri 31 Oct 2025
Beijing, Nov. 1 -- Wuhan Shuangou High Polymer Material has been granted a patent for Automobile Steering Column Shield. Sun Long developed the invention.
The patent application number is CN202422208933U 20240910. The patent publication number is CN223116429 (U). International Patent Classification codes are B32B27/08, B32B27/3..
Plastics
| Sat 01 Nov 2025
Beijing, Nov. 1 -- Everlight Chemical Industry has submitted a patent application for Low-temperature Solid Baking Light-sensitive Resin Composition and Application Thereof. This invention was developed by Lin Fansen, Lan Dajun and Zhang Zhiyi.
The patent application number is CN202311259430 20230927. The patent publication n..
Plastics
| Fri 31 Oct 2025
Beijing, Nov. 1 -- Beijing Oriental Yuhong Waterproof Technology has been awarded a patent for Extrusion Plasticizing Forming System. This invention was developed by Wang Xi, Song Jianrong, Qu Jinping, Huang Zhaoxia, Li Baoyin, Ding Hongmei, Yu Jiaqi, Chen Xuejian and Song Daokun.
The patent application number is CN2024219804..
Oil & Gas
| Thu 30 Oct 2025
Alexandria, Oct. 31 -- Entegris Inc and Promerus have obtained a patent for porous poly (cyclic olefin) membranes. This invention was developed by Bonyadi Sina, Varanasi Pushkara Rao, Li Zhifeng, Frazee Carrie Lynn, Rhodes Larry F and Langsdorf Leah.
The patent application number is US202217738518 20220506. The patent publica..
Optics & Imaging
| Sat 01 Nov 2025
Beijing, Nov. 1 -- CHIMEI has submitted a patent application for Liquid Crystal Alignment Agent, Liquid Crystal Alignment Film and Liquid Crystal Display Module. This invention was developed by Wang Jianzhi, Huang Wanting, Wang Boshi and Chen Zhirong.
The patent application number is CN202411324389 20240923. The patent publicat..
Optics & Imaging
| Sat 01 Nov 2025
Beijing, Nov. 1 -- BOE Technology Group has submitted a patent application for All-solid-state H-PDLC Volume Holographic Grating and Preparation Method Thereof. This invention was developed by Chen Gang, Zuo Hongye, Jia Miaomiao, Xie Changhan, Huang Hua, Zhao Chengtan and Sun Yongqi.
The patent application number is CN2025105..
Optics & Imaging
| Thu 30 Oct 2025
Munich, Oct. 31 -- Nippon Kayaku KK and Seed Co Ltd have sought patent for Method for Producing Polymer, Method for Producing Curable Composition, Method for Producing Cured Product, and Method for Producing Contact Lens Using Curable Composition. This invention was developed by Kobayashi Daisuke, Hijikata Daichi, Mashimo Takush..
Chemicals
| Fri 31 Oct 2025
Beijing, Oct. 31 -- China Datang Group Tech Innovation Co Ltd and Tsinghua University have applied Chinese patent for Flow Control Method Based on Porous Coating and Impeller Blade with Flow Control Method. Tan Lei, Tang Hongfen, Gao Dawei, Fan Honggang, Li Tonghui, Chen Hongsheng, Zhang Hongbo, Wang Lijie, Liu Shuaiwei and Sun ..
Plastics
| Thu 30 Oct 2025
Munich, Oct. 31 -- Forschungszentrum Juelich has submitted a patent application for Aromatic Polymer, Process for Producing a Polymer, Membrane and Use of a Membrane. This invention was developed by Martschin Philipp and Kerres Jochen.
The patent application number is EP20240732863 20240610. The patent publication number is E..
Plastics
| Thu 30 Oct 2025
Alexandria, Oct. 31 -- U.S. Patent and Trademark Office has awarded a patent to Daikin India for Layered Body and Extrusion-molded Article. Osawa Kozue, Kuwajima Yuuki and Tsuji Masayuki developed the invention.
The patent application number is US202217736513 20220504. The patent publication number is US12454087 (B2). Interna..
Nanotech
| Fri 31 Oct 2025
Alexandria, Oct. 31 -- Akbari Somaye and Amirkabir Univ Of Technology have been awarded a patent for Scented Antibacterial Nanofibrous Layer. This invention was developed by Akbari Somaye, Mounesan Maryam, Haghighat Kish Mohammad and Kamroodi Niloofar.
The patent application number is US201815734313 20180714. The patent publi..
Plastics
| Thu 30 Oct 2025
Munich, Oct. 31 -- European Patent Office has received Covestro patent application for Polyurethane Foam-forming Compositions and Opened-cell Flexible Foams Produced Therefrom. Pyles David, Hayes John, Mcvey Susan, Adkins Rick and Walker Jaime developed the invention.
The patent application number is EP20250169954 20250411. T..
Plastics
| Thu 30 Oct 2025
Alexandria, Oct. 31 -- HHyundai Motor Company and Kia have secured a patent on Polymer Electrolyte Membrane for Fuel Cells and Method for Manufacturing the Same. Oh Jong Kil, Park In Yu and Hong Bo Ki developed the invention.
The patent application number is US202218083911 20221219. The patent publication number is US1245674..
Plastics
| Thu 30 Oct 2025
Alexandria, Oct. 31 -- GoGoulas Konstantinos, Svadlenak Scott and Oregon State University have secured a patent on Method for Recycling Polyvinyl Chloride (PVC) to Produce High Density Polyethylene (HDPE). Goulas Konstantinos and Svadlenak Scott developed the invention.
The patent application number is US202217861454 20220711..
Chemicals
| Fri 31 Oct 2025
Alexandria, Oct. 31 -- Forschungsverbund Berlin EV and Ludwig Maximilians Univ Muenchen have obtained a patent for chemoselective thiol-conjugation with alkene or alkyne-phosphonothiolates and -phosphonates. This invention was developed by Hackenberger Christian, Baumann Alice Leonie, Kasper Marc-andré, Byrne Stephen, Helma-sme..
Optics & Imaging
| Thu 30 Oct 2025
Alexandria, Oct. 31 -- Innovega Inc has been awarded a patent for Apparatuses and Methods for Multistage Molding of Lenses. This invention was developed by Marsh Jay P and Legerton Jerome A.
The patent application number is US202217751306 20220523. The patent publication number is US12454108 (B2). International Patent Classif..
Tools and Machinery
| Thu 30 Oct 2025
Munich, Oct. 31 -- Sofiam Iberica SLU and Fund Centro Tecnologico Miranda De Ebro have submitted a patent application for Biodegradable Wad for Shotgun Cartridges. Centeno Polo Miguel, Araico Saracho Lorena, Villarreal Bastardo Norky, Palacios Gutierrez Jordana and Meabe Pinedo Agate developed the invention.
The patent applic..
Biotechnology
| Fri 31 Oct 2025
Alexandria, Oct. 31 -- United States Patent for Antimicrobial with Modified-chitosan Functionalization Via Dopamine Linkage has been issued to Quatssant LLC. This invention was developed by Clevenger Randell, Kim Cheoljin and Blacklock Kristin.
The patent application number is US202217869064 20220720. The patent publication n..
Tools and Machinery
| Fri 31 Oct 2025
Alexandria, Oct. 31 -- Viridis Arbor LLC has received a patent for Apparatus and Method of Creating Wetlands in Remote Arid Environments. This invention was developed by Abeles Gary E.
The patent application number is US202519229385 20250605. The patent publication number is US12453303 (B2). International Patent Classificatio..
Chemicals
| Thu 30 Oct 2025
Alexandria, Oct. 31 -- United States Patent for Composition for Self-adhesive Foamed Sheet and Self-adhesive Foamed Laminate Sheet has been issued to Zeon. This invention was developed by Nishimura Shunsuke and Ashida Shinsuke.
The patent application number is US202117759756 20210215. The patent publication number is US124545..
Medical
| Thu 30 Oct 2025
Munich, Oct. 31 -- Samyang Holdings has filed a patent application for Dry Formulation for Tissue Repair. This invention was developed by Lee Jong Pil, Park Na Jeong, Park Ji Hoon and Yoon Hye Sung.
The patent application number is EP20230907820 20231221. The patent publication number is EP4640248 (A1). International Patent C..
Electronics
| Thu 30 Oct 2025
Alexandria, Oct. 31 -- Toppan has obtained a patent for light control sheet. This invention was developed by Enya Taisuke.
The patent application number is US202318309959 20230501. The patent publication number is US12455471 (B2). International Patent Classification codes are G02F1/1333, G02F1/1334, G02F1/1339, G02F1/137, G02..
Tools and Machinery
| Thu 30 Oct 2025
Alexandria, Oct. 31 -- United States Patent for Multipurpose Projectile Apparatus, Method of Manufacture, and Method of Use Thereof has been issued to Jones Austin Thomas. The patent application number is US202217850657 20220627. The patent publication number is US12455151 (B2). International Patent Classification codes are F42B..
Agricultural
| Thu 30 Oct 2025
Munich, Oct. 31 -- Made Of Air GmbH has applied European patent for Shaped Objects Based on Modified Biochar and a Polymer and Methods for Producing Them. Schwaag Daniel, Gould Oliver Edward Christopher and Longán RodrÃguez Victoria developed it.
The patent application number is EP20230836784 20231220. The patent publicatio..
Electrical
| Thu 30 Oct 2025
Munich, Oct. 31 -- European Patent Office has released LG Energy Solution patent application for Separator for Electrochemical Device and Electrochemical Device Including the Same. This invention was developed by Park Su-jin and Lee Sang-joon.
The patent application number is EP20250200592 20190712. The patent publication num..
Electronics
| Thu 30 Oct 2025
Munich, Oct. 31 -- Resonac has applied European patent for Conductive Polymer-containing Dispersion, Solid Electrolyte Capacitor, and Production Method for Same. Sugimoto Shingo, Yamada Hiroki and Okubo Takashi developed it.
The patent application number is EP20230906940 20231218. The patent publication number is EP4640769 (A..
Chemicals
| Thu 30 Oct 2025
Munich, Oct. 31 -- Kaneka Corp and BYK Chemie have submitted a patent application for Emulsion Composition and Production Method Therefor. Vandebril Steven, Harumashi Tatsuro, Potter Chris, Grant Neil, Jenness Patrick and Austermann Tobias developed the invention.
The patent application number is EP20230906583 20231122. The p..
Agricultural
| Thu 30 Oct 2025
Munich, Oct. 31 -- Made Of Air GmbH has submitted a patent application for Composite Materials from Matrix Polymers and Biochar and Methods for Their Production.
The patent application number is EP20240172439 20240425. The patent publication number is EP4640750 (A1). International Patent Classification codes are C08J3/205 an..
Electrical
| Thu 30 Oct 2025
Munich, Oct. 31 -- European Patent Office has released EVE Energy patent application for Binder, Preparation Method Thereof and Lithium-ion Cell. This invention was developed by Guan Qun, Ji Yajuan, Xie Yingpeng, Zhao Ruirui and Xu Xiaoxia.
The patent application number is EP20240214601 20241121. The patent publication number..
Plastics
| Thu 30 Oct 2025
Alexandria, Oct. 31 -- Mercado Alvarado Adalberto has received a patent for Liquid Polymer Dosing and Mixing Chamber and Pump.
The patent application number is US202217889016 20220816. The patent publication number is US12453946 (B2). International Patent Classification codes are B01F27/25, B01F35/32, B01F35/53, B01F35/71 a..
Medical
| Fri 31 Oct 2025
Alexandria, Oct. 31 -- United States Patent for Polymer-free Drug Eluting Vascular Stents has been issued to Biotronik. This invention was developed by Betts Ronald E.
The patent application number is US201716334247 20170919. The patent publication number is US12453624 (B2). International Patent Classification codes are A61F2/0..
Construction
| Fri 31 Oct 2025
Beijing, Oct. 31 -- Liaoning Ruizhi Polymer Tech Co Ltd has sought patent for Central Air-conditioning System Optimization Control Method Oriented to Building Load Prediction. This invention was developed by Qi Xianglong, Deng Zhuofu and Gao Yang.
The patent application number is CN202411331710 20240924. The patent publicatio..
Chemicals
| Thu 30 Oct 2025
Munich, Oct. 31 -- European Patent Office has released Advanced Polymer Coatings Inc patent application for Hybrid Coating Utilizing Epoxy Resin and Monomers Capable of Undergoing Ring Opening Metathesis Polymerization with Improved Resistance to Aromatic Solvents. This invention was developed by Pasatta Jeremy.
The patent ap..
Chemicals
| Thu 30 Oct 2025
Munich, Oct. 31 -- Advanced Polymer Coatings Inc has submitted a patent application for Hybrid Coating Utilizing Epoxy Resin and Monomers Capable of Undergoing Ring Opening Metathesis Polymerization That Incorporates Tricyclopentadiene. Pasatta Jeremy developed the invention.
The patent application number is EP20230908304 202..
Chemicals
| Thu 30 Oct 2025
Munich, Oct. 31 -- Advanced Polymer Coatings Inc has filed a patent application for Hybrid Coating Utilizing Epoxy Resin and Monomers Capable of Undergoing Ring Opening Metathesis Polymerization. This invention was developed by Pasatta Jeremy.
The patent application number is EP20230908303 20231219. The patent publication num..
Semiconductor
| Thu 30 Oct 2025
Alexandria, Oct. 31 -- Texas Instruments Incorporated has obtained a patent for 3d printed semiconductor package. This invention was developed by Cook Benjamin Stassen and Revier Daniel Lee.
The patent application number is US202418404496 20240104. The patent publication number is US12457756 (B2). International Patent Classific..
Plastics
| Thu 30 Oct 2025
Munich, Oct. 31 -- European Patent Office has received Nat Industrial Innovation Center Of Polymer Materials Co Ltd patent application for Method and System for Identifying High-impact Polystyrene Recycled Material. Li Jianjun, Xie Xiaoqiong, Wu Bo, Pang Chenghuan, Yang Qian, Li Weiling, Wu Hao, Chen Pingxu and Ning Hongtao deve..
Chemicals
| Thu 30 Oct 2025
Munich, Oct. 31 -- Toray Industries has applied European patent for Active Energy Ray-curable Adhesive Composition, Method for Producing Laminate, Laminate, and Packaging Material Using Same. Tsuji Yuichi, Yamamoto Chihiro and Inoue Takejiro developed it.
The patent application number is EP20230906527 20231113. The patent publi..
Chemicals
| Thu 30 Oct 2025
Alexandria, Oct. 31 -- Dow Global Technologies has been granted a patent for Shutdown Separator. Gao Peng, Malotky David L, Guo Yunlong, Dermody Daniel L, Yu Haiyang and Ma Wanfu developed the invention.
The patent application number is US202017997389 20200429. The patent publication number is US12456762 (B2). International Pat..
Chemicals
| Thu 30 Oct 2025
Munich, Oct. 31 -- Avantium Knowledge Centre has submitted a patent application for Process for the Production of a Carbonate Polyester (co)polymer. This invention was developed by Van Der Maas Kevin, Wang Bing, Van Putten Robert-jan and Gruter Gerardus Johannes Maria.
The patent application number is EP20230834112 20231219. Th..
Plastics
| Thu 30 Oct 2025
Munich, Oct. 31 -- European Patent Office has published S Nooijens Beheer BV patent application for Cavity Wall Insultation Comprising Cork and Polymer Foam Beds. The invention was developed by Nooijens Stefan Jozef Maria.
The patent application number is EP20250154700 20250129. The patent publication number is EP4640965 (A1)..
Chemicals
| Thu 30 Oct 2025
Alexandria, Oct. 31 -- Syensqo Specialty Polymers USA LLC has been granted a patent for Functionalized Poly(aryl Ether Sulfones) Copolymers and Polymer Adducts Obtained Therefrom. Nair Kamlesh developed the invention.
The patent application number is US202017640389 20200909. The patent publication number is US12454599 (B2). I..
Pharmaceutical
| Fri 31 Oct 2025
Alexandria, Oct. 31 -- United States Patent for Transdermal Delivery Composite Using Covalent Organic Framework and Polymer has been issued to H&a Pharmachem Co Ltd. This invention was developed by Ji Hong Geun, Park Young Ah, Kang Yu Jin and Son Seung Yeon.
The patent application number is US202017782240 20201112. The patent..
Electronics
| Thu 30 Oct 2025
Munich, Oct. 31 -- European Patent Office has published Samsung Electronics patent application for Printed Circuit Board and Electronic Device Comprising Same. The invention was developed by Bang Jungje, Kim Byeongkeol, Kim Wonseob, Park Yisu, Seo Hoyeon, Lee Jongbum, Jung Kisoo and Chi Yunoh.
The patent application number is E..
Optics & Imaging
| Fri 31 Oct 2025
Beijing, Oct. 31 -- Zhejiang Pinao New Material Tech Co Ltd has submitted a patent application for Optical-grade Protective Film and Production Method Thereof. This invention was developed by Chen Shuxiang.
The patent application number is CN202411750769 20241202. The patent publication number is CN119717081 (A). Internationa..
Electronics
| Fri 31 Oct 2025
Alexandria, Oct. 31 -- Apple has been awarded a patent for Wristbands with Magnetic Coupling. This invention was developed by Moustafa Zaki, Ji Qigen, Mclain Caitlin M, Mccoy Clayton J, Zhu Hao, Chen Hsiang Hung, Dey Stephen E and Cunha Fernando F.
The patent application number is US202418622396 20240329. The patent publication..
Pharmaceutical
| Thu 30 Oct 2025
Munich, Oct. 31 -- Biomimir Inc has filed a patent application for Polymer for Therapeutic Applications, and Precursors Thereof. This invention was developed by Edin Elle.
The patent application number is EP20230901863 20231215. The patent publication number is EP4638535 (A1). International Patent Classification codes are A61..
Optics & Imaging
| Fri 31 Oct 2025
Beijing, Oct. 31 -- National Center for Nanoscience and Technology of China has applied Chinese patent for Method Suitable for Visible Light Imaging and Synchrotron Radiation Single Cell Imaging and Application Thereof. Wang Yaling, Chen Chunying, Guo Yuecong and Zhao Yuliang developed it.
The patent application number is CN202..
Textile
| Wed 29 Oct 2025
Beijing, Oct. 30 -- Guangdong Tianan Polymer Tech Co Ltd and Anhui Tianan New Mat Co Ltd have submitted a patent application for PVC (polyvinyl Chloride) Artificial Leather as Well as Preparation Method and Application Thereof. Tan Ronghan, Liu Mufeng, Wang Dongyong, Li Zhicheng, Su Jieqin, Guo Ruixian and Xu Xiaojiang developed..
Optics & Imaging
| Thu 30 Oct 2025
Beijing, Oct. 30 -- Yantai Xianhua High Molecular Mat Co Ltd and Yantai Jingshi Material Genome Engineering Res Institute have submitted a patent application for Long-term Flame-retardant Soluble Polyimide Adhesive Film for Lithium Battery and Preparation Method of Long-term Flame-retardant Soluble Polyimide Adhesive Film. This ..
Aerospace
| Thu 30 Oct 2025
Alexandria, Oct. 31 -- Safran Aircraft Engines has secured a patent on Production of a Composite Casing for an Aircraft Turbine Engine. Fabre Hubert Jean Marie and Guillot Maxime developed the invention.
The patent application number is US202118000888 20210615. The patent publication number is US12454106 (B2). International Pat..
Construction
| Wed 29 Oct 2025
Beijing, Oct. 30 -- State Power Invest Group Qinghai Photovoltaic Industry Innovation Center Co Ltd and Qinghai Huanghe Hydropower Dev have submitted a patent application for Photovoltaic Pile Foundation Suitable for Desert Area. Lai Junhua developed the invention.
The patent application number is CN202311268976 20230928. The..
Oil & Gas
| Thu 30 Oct 2025
Beijing, Oct. 30 -- China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd have submitted a patent application for Divalent Platinum Complex, Preparation Method and Application Thereof, and Organic Photoelectric Device. This invention was developed by Xia Qinghua, Li Hongpo, Xu Lin, Li Zhenchun, Li Xia..
Chemicals
| Thu 30 Oct 2025
Beijing, Oct. 30 -- Zhejiang Juhua New Material Res Institute Co Ltd and Zhejiang Juhua Tech Center Co Ltd have submitted a patent application for Fluorine-containing Surfactant and Application Thereof in Preparation of Polytetrafluoroethylene. This invention was developed by Wang Xia, Wang Xingping, Li Hao, Zhang Guangxin, Zhu ..
Chemicals
| Thu 30 Oct 2025
Beijing, Oct. 30 -- Shanghai Sanin Coating Tech Co Ltd and Shanghai Sani Coating Making Co Ltd have filed a patent application for Anti-shadow Building Coating and Preparation Method Thereof. This invention was developed by Ma Anrong, Hwang Eun-kyeong, Chi Zhongkang, Huang Donghui and Hu Xiangshun.
The patent application numb..
Optics & Imaging
| Thu 30 Oct 2025
Beijing, Oct. 30 -- Zhejiang Juling New Mat Co Ltd, Hailide New Material Res Shanghai Co Ltd and Zhejiang Hailide New Materials have submitted a patent application for Liquid Crystal Polymer Particle, Liquid Crystal Polymer Film and Preparation Method Thereof. This invention was developed by Xu Jiajun, Ke Ting, Chen Zongrui, Yu ..
Plastics
| Thu 30 Oct 2025
Beijing, Oct. 30 -- Shandong Haiyun Asphalt Co Ltd, Shandong Chambroad Petrochemicals Co Ltd and Jingbo Hainan New Mat Co Ltd have submitted a patent application for Polymer Modified Asphalt Special for Bridge Floor and Preparation Method of Polymer Modified Asphalt. Wei Wei, Qi Cong, Zhang Wenhui, Luan Bo, Wang Yaowei, Liu Jian..
Plastics
| Thu 30 Oct 2025
Beijing, Oct. 30 -- Shaanxi Meilande New Mat Co Ltd and Xi'an Meilande New Mat Co Ltd have filed a patent application for Method for Modifying Phenolic Resin by Asphalt Microspheres, Prepared Modified Phenolic Resin and Application. This invention was developed by Liu Tiemin, Sun Yong, Li Zhibao, Aiki, Zhang Ying and Zhang Huan...
Agricultural
| Wed 29 Oct 2025
Beijing, Oct. 30 -- Jiangsu Tianke Heda Semiconductor and Beijing Tankeblue Semiconductor have submitted a patent application for Method for Improving Seed Crystal Bonding Quality. This invention was developed by Baek Chang-yong, Zou Yu, Zhang Ping, Lou Yanfang, Liu Chunjun, Peng Tonghua and Yang Jian.
The patent application ..
Plastics
| Thu 30 Oct 2025
Beijing, Oct. 30 -- Sichuan Meifeng Chemical Ind Co Ltd and Sichuan Meifeng Polymer Materials Tech Co Ltd have filed a patent application for High-toughness Anti-falling Plastic Woven Bag and Preparation Method Thereof. This invention was developed by Chen Lin, Yang Jie, Yang Dekui, Xia Xiumao, Hu Yong, Xia Chenggang, Paek Hoon,..
Paper and Pulp
| Wed 29 Oct 2025
Stockholm, Oct. 29 -- Stora Enso has sought patent for Method for Applying Starch to a Paper or Paperboard Web. This invention was developed by Heiskanen Isto, Lyytikainen Johanna and Backfolk Kaj.
The patent application number is SE20190050568 20190514. The patent publication number is SE1950568 (A1). International Patent Clas..
Education
| Thu 30 Oct 2025
Beijing, Oct. 30 -- Foshan Linzpu Polymer Materials Tech Co Ltd has obtained a patent for impact test demonstration box. This invention was developed by Wang Bowei, Chen Ke'er and Wang Xiaogang.
The patent application number is CN202422555016U 20241022. The patent publication number is CN223091730 (U). International Patent Cl..
Petrochemicals
| Thu 30 Oct 2025
Beijing, Oct. 30 -- Guangzhou Baiyun Tech Co Ltd and Guangdong Baiyun Tech Co Ltd have filed a patent application for Heat-conducting Silicone Grease Capable of Being Ceramized at High Temperature and Preparation Method of Heat-conducting Silicone Grease. This invention was developed by Li Fuzhong, Pang Wenjian, Song Jun, Liu Ju..
Nanotech
| Thu 30 Oct 2025
Beijing, Oct. 30 -- Shaanxi Zhiqiang Heavy Defense Material Tech Co Ltd has filed a patent application for Preparation Method and Application of Nano Organic Titanium Polymer and Titanium-based Polymer Alloy Copolymer. This invention was developed by Zhang Chi and Yu Qian.
The patent application number is CN202411769379 20241..
Plastics
| Wed 29 Oct 2025
Beijing, Oct. 30 -- Taizhou Haotian Ind Fabric Co Ltd has submitted a patent application for Waterproof and Oil-repellent Treatment Method for Polyester Filter Material and Prepared Filter Material. This invention was developed by Pang Xun, Pang Caiqing, Shao Jufen, Qiu Mengting and Shao Hui.
The patent application number is ..
Plastics
| Wed 29 Oct 2025
Beijing, Oct. 30 -- Shaoxing Guangyi Textile Tech Co Ltd has submitted a patent application for Heating Polyester Yarn and Production Process Thereof. This invention was developed by Li Xianyu.
The patent application number is CN20251079876 20250118. The patent publication number is CN119711007 (A). International Patent Class..
Plastics
| Wed 29 Oct 2025
Beijing, Oct. 30 -- Shandong Yasidier Clothing Co Ltd has submitted a patent application for Tear-resistant Polyurethane Fiber Material and Preparation Method Thereof. This invention was developed by Liu Yu, Niu Yifan and Liu Fulian.
The patent application number is CN20251063463 20250115. The patent publication number is CN1..
Semiconductor
| Wed 29 Oct 2025
Beijing, Oct. 30 -- Chengdu Aerospace Bomu Electronic Tech Co Ltd has submitted a patent application for Silicon Through Hole Electroplating Method. Cheng Shaolei, Xu Hao, Yang Jin, Yu Yibing, Yang Yunchang, Tang Luhong and Li Junchen developed the invention.
The patent application number is CN202411933344 20241226. The paten..
Pharmaceutical
| Wed 29 Oct 2025
City of San Marino, Oct. 29 -- Patent and Trademark Office of the Republic of San Marino has awarded a patent to Vifor Int Ltd for Compositions Comprising Crosslinked Cation Exchange Polymers and Use in Treating Hyperkalemia. Chang Han-ting, Charmot Dominique, Liu Mingjun, Mansky Paul, Albrecht Detlef, Burdick Michael, Connor Er..
Biotechnology
| Thu 30 Oct 2025
Beijing, Oct. 30 -- Tantti Laboratory Inc has submitted a patent application for High-surface-area Virtual Sphere Cell Culture Microcarrier and Forming Method Thereof. This invention was developed by Chen Hui, Xu Mingxian, Chen Hongsheng, Su Tingwei, Qiu Junyi, Hong Zhenyu, Wang Siyu and Zhou Zhengsan.
The patent application ..
Furniture
| Thu 30 Oct 2025
Beijing, Oct. 30 -- Foshan Feimasi Commodities Co Ltd has filed a patent application for Efficient Oil-removing Tableware Detergent and Preparation Method Thereof. This invention was developed by Yuan Xiaojiao, Qiu Guangling, Chen Yulun, Huang Haochen, Xu Yi and Wei Jiajia.
The patent application number is CN202411781237 2024..
Plastics
| Thu 30 Oct 2025
Beijing, Oct. 30 -- Univ Ankang has filed a patent application for Chemiluminescent Polymer with High Selectivity on Singlet Oxygen as Well as Preparation Method and Application of Chemiluminescent Polymer. This invention was developed by Zhang Shenghai, Han Mofan, Chen Simeng, Yang Lingjian, Hu Zichen, Zhao Yue, Zhang Jidong, W..
Plastics
| Thu 30 Oct 2025
Beijing, Oct. 30 -- Chengdu Keyi Polymer Tech Co Ltd has submitted a patent application for Reactive Phosphorus-containing Polymer and Preparation Method, Composition and Plate Thereof. Li Rong, Chang Man-il, Yue Jie, Xing Yunliang, Zhang Di and Zhang Feng developed the invention.
The patent application number is CN2025107060..
Plastics
| Thu 30 Oct 2025
Beijing, Oct. 30 -- Jiangsu Yangnong Chemical Group Co Ltd has filed a patent application for Method for Synthesizing Olefin Functional Polymer Under Assistance of Microwave Irradiation. This invention was developed by Wang Genlin, Ding Kehong, Cui Tianyu, Wang Cheng, Zhang Liuqiao and Yu Xing.
The patent application number i..
Plastics
| Thu 30 Oct 2025
Beijing, Oct. 30 -- State Intellectual Property Office of China has published Jiangsu Opera Medical Supplies Co Ltd patent application for Hydrogel-state Human-derived Recombinant Collagen Self-assembled Polymer as Well as Preparation Method and Application Thereof. The invention was developed by Chen Meijuan, Jia Ruoxian, Lin L..
Metal & Mining
| Thu 30 Oct 2025
Beijing, Oct. 30 -- Guangdong Laboratory Of Chemical and Fine Chemical has submitted a patent application for Asymmetric Alpha-diimine Nickel Complex for Synthesizing Polyolefin Elastomer, Intermediate as Well as Preparation Method and Application of Asymmetric Alpha-diimine Nickel Complex. This invention was developed by Mahmou..
Plastics
| Tue 28 Oct 2025
Warsaw, Oct. 29 -- The Polish Patent Office has released Centralny Institute Ochrony Pracy Panstwowy Inst Badawczy and Politechnika Lodzka patent application for Method of Producing a Multifunctional Polymer Composite and a Fiber-forming Head for Producing a Multifunctional Polymer Composite.
The patent application number i..
Printing & Publishing
| Thu 30 Oct 2025
Beijing, Oct. 30 -- State Intellectual Property Office of China has released Guangdong Juhua Printing Display Tech Co Ltd patent application for Ink and Application Thereof. This invention was developed by Zhang Kaixuan, Wu Tingting, Chen Ying and Fu Dong.
The patent application number is CN202311253446 20230926. The patent p..
Chemicals
| Thu 30 Oct 2025
Beijing, Oct. 30 -- State Intellectual Property Office of China has received Jiangxi Sugao Mat Co Ltd patent application for Carbon Nanotube-based Ppe Material and Preparation Method Thereof. Kuang Huilin, Kuang Huibin and Hu Yijin developed the invention.
The patent application number is CN202510245987 20250304. The patent p..
Plastics
| Thu 30 Oct 2025
Beijing, Oct. 30 -- State Intellectual Property Office of China has released Zhejiang University of Technology and Zhejiang Long Xin Chemical Co Ltd patent application for Organic Phosphine Modified Unsaturated Polyester and Polyhalide Condensate and Preparation Method Thereof. This invention was developed by Han Jin, Xu Xiang, ..
Plastics
| Thu 30 Oct 2025
Beijing, Oct. 30 -- Jiangsu Duoshang New Material Tech Co Ltd has submitted a patent application for High-flame-retardancy Degradable Bio-based High Polymer Material and Preparation Method Thereof. Li Bing, Liu Weiming and Zhang Haochen developed the invention.
The patent application number is CN202510200046 20250224. The pat..
Plastics
| Thu 30 Oct 2025
Beijing, Oct. 30 -- State Intellectual Property Office of China has published Desu Tech Shanghai Co Ltd patent application for Antibacterial Pet Coiled Material as Well as Preparation Method and Application Thereof. The invention was developed by Wang Qinghua.
The patent application number is CN202411948597 20241227. The pate..
Security & Protection
| Thu 30 Oct 2025
Beijing, Oct. 30 -- State Intellectual Property Office of China has released Jiangsu Huaxin High New Mat Co Ltd patent application for Preparation Method and Application of Hybrid Material for Identity Card Sheet. This invention was developed by Wu Lei and Ye Qing.
The patent application number is CN202411965636 20241230. The..
Plastics
| Thu 30 Oct 2025
Beijing, Oct. 30 -- State Intellectual Property Office of China has received Zhiyuan Plastic Products Huizhou Co Ltd patent application for Preparation Method of Polymer Material Anti-blue Light Diffusion Product. Xu Chengcong, Huang Xin, Deng Yao and Ji Shiyin developed the invention.
The patent application number is CN20231..
Chemicals
| Thu 30 Oct 2025
Beijing, Oct. 30 -- State Intellectual Property Office of China has received Jiangxi Sugao Mat Co Ltd patent application for Antistatic Pp Composite Material Based on Carbon Black and Preparation Method Thereof. Kuang Huilin, Kuang Huibin and Hu Yijin developed the invention.
The patent application number is CN202510208348 20..
1
to
100 of
368 Items
Next >>
![Close [X]](../images/close.gif){kind=small}
![Close [X]](https://www.globalipnews.com/images/close.gif){kind=small}
