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Biotechnology
| Mon 24 Aug 2026
Alexandria, Aug. 24 -- Rajadas Jayakumar, Rennert Robert C, Duscher Dominik, The Board of Trustees of The Leland Stanford Junior University and Gurtner Geoffrey C have been awarded a patent for Efficient Stem Cell Delivery into Biomaterials Using Capillary Driven Encapsulation. This invention was developed by Rajadas Jayakumar, ..
Chemicals
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Zhejiang Hongzun Tech Co Ltd and Guangxi Chesir Pearl Mat Co Ltd have submitted a patent application for Pearlescent Pigment Modified with Sodium Hyaluronate on Surface Layer as Well as Preparation Method and Application of Pearlescent Pigment. This invention was developed by Zhou Fangchao, Pan Zhixiong, Tang..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Kingfa Science & Technology, Shanghai Kingfa Sci & Tech Co and Jiangsu Kingfa Sci & Tech Adv Mat Co Ltd have submitted a patent application for PC/ABS Alloy and Preparation Method and Application Thereof. Li Penghao, Ding Chao, Chen Shihao, Zeng Fanwei, Ji Guangyao, Lin Rongtao and Xue Fei developed the inven..
Electrical
| Mon 24 Aug 2026
Alexandria, Aug. 24 -- Sabic Global Technologies BV and SABIC Global Technologies have secured a patent on Polyolefin Based Piezoelectric Polymer Composite. Guhathakurta Soma, Velate Suresh and Hoeks Theodorus Lambertus developed the invention.
The patent application number is US202118006253 20210820. The patent publication n..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Jiangyin Siqiang Trans Technology Co Ltd and Jiangnan University have applied Chinese patent for Anti-fatigue TPU (Thermoplastic Polyurethane) Blending Material with High Stretching Strength and Preparation Method of Anti-fatigue TPU Blending Material. Bai Huiyu, Zhang Jun, Zhang Hao and Xu Guoliang developed..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Nanjing University Tianchang New Material And Energy Technology Research Development Center and Nanjing University have submitted a patent application for Sodium-based Single-ion-conductive Polymer Electrolyte PTB-S Based on Boron-oxygen-six-ring Skeleton and Preparation Method and Application of Sodium-based..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Jiangmen Huaxiong New Mat Co Ltd and Foshan Huadian New Mat Co Ltd have submitted a patent application for Non-PFAS Fluorine-containing Polymer as Well as Preparation Method and Application Thereof. Niu Song, Gan Yanchang, Wu Xiaofeng, Yan Ting, Weng Yihu and Tang Benhui developed the invention.
The patent..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Zhengzhou University and Isotope Inst Co Ltd of Henan Academy of Sciences have submitted a patent application for Preparation Method of Polyolefin Copolymer Grafted Polyacrylonitrile. Chen Yang, Ye Zisen, Yang Mingcheng, Liu Shubo, Huang Miaoming, Li Jiachun, Liu Wentao, Guo Wenhui, Lu Shen, Guo Yaxin and Zha..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Shanghai Simuda Tech Service Co Ltd, East China Electric Power Design Institute, China Power Engineering Consulting Group and Jingsheng Hongbo Tech Shanghai Co Ltd have submitted a patent application for Mini-emulsion Polymer as Well as Preparation Method and Application Thereof. Chen Liang, Chen Jingwen, Ni ..
Semiconductor
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Polyontech Advanced Mat Shanghai Co Ltd and Puwei Shanghai New Material Tech Co Ltd have filed a patent application for Preparation Method and Application of Polar Group-containing Modified Organic Silicon Polymer and Defoaming Agent. This invention was developed by Hou Junli.
The patent application number..
Semiconductor
| Mon 24 Aug 2026
Alexandria, Aug. 24 -- Kobashi Toshiyuki, Ricoh Co Ltd and Harada Shigeyuki have been granted a patent for Polymer, Copolymer, Ink, Ink Container, Image Forming Method, Image Forming Device, and Backsheet for Solar Cell.
The patent application number is US202318158639 20230124. The patent publication number is US12709654 (B2..
Oil & Gas
| Mon 24 Aug 2026
Beijing, Aug. 24 -- China Petroleum & Chemical and Sinopec Chongqing Chuanwei Chemical Co Ltd have submitted a patent application for Method for Preparing Ethylene Modified Polyvinyl Alcohol. Liu Yang, Dai Meirong, Guo Yongsong, Dai Zugui, Wu Gang and Hou Shuangyan developed the invention.
The patent application number is CN2..
Oil & Gas
| Mon 24 Aug 2026
Beijing, Aug. 24 -- China Petroleum & Chemical, Sinopec Ningbo New Materials Research Inst Co Ltd and Sinopec Zhenhai Refining & Chemical Co have applied Chinese patent for Heating Method of Low-solid-content Low-boiling-point Polymer Solution. Li Xiaoxue, Li Zihan, Liang Dali, Zhang Xiaojin, Liu Jiahui, Song Chaobo, Chen Ping a..
Pharmaceutical
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Shanghai Jiao Tong University and Ningde Contemporary Amperex Technology have submitted a patent application for Ceramic Heat-proof and Heat-insulating Coating as Well as Preparation and Application Thereof. This invention was developed by Li Ting, Guo Fangwei, Cui Yunlong, Feng Xinchang, Yi Haozhe and He Lin..
Pharmaceutical
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Nanjing Yiming New Material Tech Co Ltd, Nanjing Red Sun Pharmaceutical Research Institute Co Ltd and Nanjing Guoxing Biotechnology Research Institute Co Ltd have filed a patent application for Heat-conducting Epoxy Resin Film Containing Embedded Fe3o4/bn Composite Filler, Composite Filler and Application. Th..
Alcoholic Beverages
| Sun 23 Aug 2026
Beijing, Aug. 24 -- Hangzhou Viablife Biotech Co Ltd has applied Chinese patent for Method for Extracting 4-vinylphenol from Fermentation Liquor and Inhibiting Polymerization of 4-vinylphenol. Qin Yong, Tao Fuping and Chen Yajuan developed it.
The patent application number is CN202610234372 20260227. The patent publication nu..
Nanotech
| Sun 23 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has published Guangdong Lantian Youchuangmei Cosmetics Co Ltd and East China University of Science and Technology patent application for Temperature Response Positive Charge Type Nano Fertilizer Delivery System. The invention was developed by Zhu Weihong, Wu Yue, Yu..
Tyre
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Zhongzhe Zhejiang Polymer New Mat Co Ltd has submitted a patent application for Chain-end Polyvinyl Pyridine Modified Ssbr and Preparation Method Thereof, Tread Rubber, Tire and Vehicle. Chen Xin, Xu Hao, Zhang Chuanqi and Chen Huafeng developed the invention.
The patent application number is CN20261061936..
Fishing
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Guangzhou Hexin Ind Co Ltd has sought patent for Water-resistant Mildew-proof Fish Tank Sealant and Preparation Method Thereof. This invention was developed by Yu Jieming, Song Xiaodong and Zhao Chunxu.
The patent application number is CN202610421832 20260401. The patent publication number is CN122146230 (..
Sanitation
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Jiangsu Purity Ind Co Ltd has been granted a patent for Suspended Sanitary Towel. Ju Daixia, Chen Bin, Chen Fujun, Lei Peicheng and Zhu Weilin developed the invention.
The patent application number is CN202422485694U 20241014. The patent publication number is CN223569536 (U). International Patent Classific..
Plastics
| Sun 23 Aug 2026
Beijing, Aug. 24 -- Shandong Xinhai Polymer Material Tech Co Ltd has secured a patent on Reaction Kettle for Solid Polycarboxylate Superplasticizer. Jia Wenhao, Wang Fei, Yu Zhigang and Yu Hongbo developed the invention.
The patent application number is CN202422310267U 20240923. The patent publication number is CN223570701 (U..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Hunan Hengxing New Material Tech Co Ltd has filed a patent application for Solid Binder for Polyolefin and Preparation Method Thereof. This invention was developed by Li Xuedong and Li Haodan.
The patent application number is CN202610487510 20260414. The patent publication number is CN122146204 (A). Intern..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Hunan Hengxing New Material Tech Co Ltd has filed a patent application for Resin Composition for Bonding Polyolefin Material and Preparation Method Thereof. This invention was developed by Li Xuedong and Li Haodan.
The patent application number is CN202610487382 20260414. The patent publication number is C..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has released Daicel; National University Corporation Kyoto Inst of Technology patent application for Stationary Phase for Chromatography, Method for Producing Stationary Phase for Chromatography, and Polymer Having Amine Side Chain. This invention was developed by I..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Guangdong Teju New Material Tech Co Ltd has submitted a patent application for High-adhesion and High-elongation Hydrogenated Cycloolefin Polymer and Preparation Method Thereof. Xi Houhua, Zhang Hengchen, Wang Zhongyao, Li Shitao and Zhong Ning developed the invention.
The patent application number is CN20..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has published Sichuan Qike New Mat Co Ltd patent application for Cage Type Silicon-phosphorus Polymer Flame Retardant as Well as Preparation Method and Application Thereof. The invention was developed by Liu Yang, Li Aojie, Zhang Zhicheng, Zeng Xue and Tang Wenrui.
..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Zhongshan Yingjie High Polymer Mat Co Ltd has submitted a patent application for High-hardness and High-transparency Weather-resistant TPU (Thermoplastic Polyurethane) Material and Preparation Method Thereof. Wu Kaibiao, Zheng Huadi, Wu Canyang and Zheng Zhongyuan developed the invention.
The patent applic..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has received Changchun University of Technology and Jilin Juchuang Future Tech Co Ltd patent application for Wear-resistant Polyurethane Composite Material and Preparation Method Thereof. Yuan Ruize, Wang Shiwei, Yu Zaiqian and Wang Guojing developed the invention.
..
Rubber
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Zhuhai Hongyuan Xiangjing Synthetic Mat Co Ltd has submitted a patent application for Modification Process of Liquid Propylene Rubber. This invention was developed by Chen Xiangkun.
The patent application number is CN202511917846 20251218. The patent publication number is CN122145719 (A). International Pat..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Dongguan Zhongyu Textile Co Ltd has been granted a patent for High-toughness Polymer Composite Material Waist Protection Cushion. This invention was developed by Li Wenfei.
The patent application number is CN20252060135U 20250110. The patent publication number is CN223569003 (U). International Patent Class..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has released Guoneng Baotou Coal Chemical Co Ltd patent application for Nitrogen-containing Polycyclic Silane External Electron Donor and Olefin Polymerization Application Thereof. This invention was developed by Guo Yang, Wang Zhijun, Dou Wenkui, Wang Tao, Cui Zese..
Rubber
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Shenzhen Jincheng Technology has sought patent for Epoxy Resin-based Porous Fluororubber Polishing Pad and Preparation Method Thereof. This invention was developed by Guo Hui, Zhao Jiantao, Yang Laibao, Xie Mingfeng and Zhong Lezhen.
The patent application number is CN202610127445 20260129. The patent publ..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Guangdong Luzhonghua New Mat Co Ltd has secured a patent on Flash Tower for Multiple Flash Evaporation of C5 Petroleum Resin. Jiang Jian, Shen Zhilong, Pan Weiwen and Chen Kangming developed the invention.
The patent application number is CN202423187642U 20241224. The patent publication number is CN2235700..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has received Hunan Lianyi Electromechanical Co Ltd and Xiangtan University patent application for Toughened Composite Polyurethane Impact-resistant Material Based on Dynamic Covalent Bond Energy Regulation and Control. Zheng Lin, Zhang Biao, Chen Zhen, Wu Bolun and ..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has received Kingfa Science & Technology, Shanghai Kingfa Sci & Tech Co and Jiangsu Kingfa Sci & Tech Adv Mat Co Ltd patent application for ABS Composition, Preparation Method Thereof and Molded Part. Qin Wangping, Huang Chiguang, Liu Kai, Du Ronghua, Ding Chao, Fan..
Rubber
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has published Zhejiang Alwsci Tech Co Ltd patent application for High-barrier Butyl Rubber Shock Insulator Material Capable of Preventing Volatile Sample Mixing and Preparation Method of High-barrier Butyl Rubber Shock Insulator Material. The invention was developed..
Rubber
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Orinko Special Material Tech Co Ltd has submitted a patent application for Thermoplastic TPV (Thermoplastic Vulcanizate) Elastomer Composition as Well as Preparation Method and Application Thereof. Zheng Wei, Sun Gangwei and Zuo Hongtao developed the invention.
The patent application number is CN2026103264..
Rubber
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has published Dongguan Kaixin Silicone Rubber Products Co Ltd patent application for Production Process of Double-network Cross-linked Near-zero VOC (Volatile Organic Compound) Super-wear-resistant Rubber Product and Product. The invention was developed by Luo Xiaom..
Rubber
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Shandong Ruiba New Material Tech Co Ltd has sought patent for Preparation Method of Polyester-based Flame-retardant Natural Rubber Composite Material. This invention was developed by Kong Xiujie, Bai Guangyao, Wu Qi and Li Qiang.
The patent application number is CN202610460740 20260409. The patent publicat..
Rubber
| Mon 24 Aug 2026
Alexandria, Aug. 24 -- ContiTech Deutschland has obtained a patent for sustainable rubber compound for power transmission belt. This invention was developed by Theisen Miles.
The patent application number is US202318483235 20231009. The patent publication number is US12709676 (B2). International Patent Classification codes are ..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Hangzhou Meilin New Material Tech Co Ltd has submitted a patent application for PVC (Polyvinyl Chloride) Resin Composition as Well as Preparation Method and Application Thereof. This invention was developed by Sun Linhua, Jiang Nanchun, Wu Hao and Zhang Yongjian.
The patent application number is CN20261039..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Kingfa Science & Technology has applied Chinese patent for Ps Composite Material and Preparation Method Thereof. Huang Chiguang, Chen Riping, He Chaoxiong, Ding Chao, Zhong Yiping, Huang Baokui and Kuang Shunong developed it.
The patent application number is CN202610369057 20260325. The patent publication ..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has received Yiguangnian Polymer Mat Jiangsu Co Ltd patent application for Polyvinyl Acetal Resin Solution as Well as Preparation Method and Application Thereof. Zhu Xiongbing, Meng Xiangqin and Zhu Fuhai developed the invention.
The patent application number is ..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Zhaofu Tech Suzhou Co Ltd has applied Chinese patent for Epoxy Resin with Super-hydrophobic Layer and Preparation Method Thereof. Du Bin developed it.
The patent application number is CN202610492127 20260415. The patent publication number is CN122145857 (A). International Patent Classification codes are C0..
Electronics
| Sun 23 Aug 2026
Alexandria, Aug. 24 -- Panasonic IP Man Co Ltd has been awarded a patent for Solid Electrolytic Capacitor Element, Solid Electrolytic Capacitor, and Method for Manufacturing Solid Electrolytic Capacitor Element. This invention was developed by Ishimoto Hitoshi, Kawaguchi Takahiro, Taniguchi Tomoyuki, Goto Kohei and Suzuki Hiroak..
Chemicals
| Sun 23 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has released Zhejiang Normal University patent application for Synthesis Method and Application of Beta-fluorosulfonyl Sulfone Compound. This invention was developed by Hu Yiqing, Cheng Yihong, Yan Jin, Zhang Xuena and Nie Xingliang.
The patent application number..
Agricultural
| Sun 23 Aug 2026
Beijing, Aug. 24 -- Sino Agri Shuntian Ecological Fertilizer Co Ltd has sought patent for Green Organic Compound Fertilizer and Preparation Method Thereof. This invention was developed by Feng Yulong, Jiang Ketao and Li Jiaxu.
The patent application number is CN202610504159 20260416. The patent publication number is CN1221452..
Semiconductor
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Shanghai New Silicon Polymer Semiconductor Co Ltd has filed a patent application for Composite Piezoelectric Structure, Preparation Method Thereof and Semiconductor Device. This invention was developed by Huang Kai and Ke Xinjian.
The patent application number is CN20261047890 20260114. The patent publicat..
Semiconductor
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Maxone Semiconductor Suzhou Co Ltd has sought patent for Electronic Glue for Wafer Detection Probe Card and Probe Repairing Method. This invention was developed by Cao Wenkai, Yu Haichao and Sheng Tao.
The patent application number is CN202610296934 20260312. The patent publication number is CN122146207 (A..
Automobile
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Seco Specialty Polymers USA LLC has filed a patent application for Method for Producing Hollow Composite Parts Using Airbag Molding Technology. This invention was developed by Ward Christopher, Williams Larry K, Carter Scott and Frazier Andrew.
The patent application number is CN20248069264 20241106. The p..
Medical
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Enove Prec Plastics Catheter Co Ltd has submitted a patent application for Preparation Method and Application of Implantable Cyanoacrylate Medical Adhesive. Qin Xiaopeng and Wei Xianfeng developed the invention.
The patent application number is CN202610611633 20260507. The patent publication number is CN12..
Semiconductor
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Fengcheng Naer Tech Group Co Ltd has applied Chinese patent for Solvent-free High-temperature-resistant Organic Silicon Release Film and Preparation Method Thereof. You Aiguo and Zhang Congjian developed it.
The patent application number is CN202610408523 20260331. The patent publication number is CN122146..
Electronics
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Nanjing Yuebei New Material Tech Co Ltd has applied Chinese patent for Sprayable Conductive Ppe/pa Material. Xing Xiuming, Xu Qinghua, Zhou Jian and Zhang Shiyu developed it.
The patent application number is CN202610611763 20260507. The patent publication number is CN122146146 (A). International Patent Cla..
Pharmaceutical
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has published Luye Pharma Switzerland AG patent application for Transdermal Therapeutic System of Lumepirone. The invention was developed by Schurad Benjamin, Wauer Gabriel, Hensel Christoph, Benda Christopher and Stiller Andreas.
The patent application number is..
Chemicals
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has published China University of Geosciences, Wuhan patent application for Polybenzimidazole as Well as Preparation Method and Application Thereof. The invention was developed by Zhang Yunfeng and Li Shenghan.
The patent application number is CN202610638752 2026..
Healthcare
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Zhejiang Jinmao Plastic Ind Co Ltd has sought patent for Anti-ultraviolet Aging Polycarbonate Modified Material and Application Thereof. This invention was developed by Zhang Luxu, Lin Liguo and Lin Limin.
The patent application number is CN202610611521 20260507. The patent publication number is CN12214601..
Oil & Gas
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has published China Petroleum & Chemical and Sinopec Southwest Oil & Gas patent application for Active Polymer Microgel as Well as Preparation Method and Application Thereof. The invention was developed by Tang Tao, Yan Yancheng, Jiang Bo, Zhang Shengjun, Peng Rongr..
Oil & Gas
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has published China Petroleum & Chemical and Sinopec Shanghai Petrochemical Co Limited patent application for Low-density Polyethylene Resin for Medicine Packaging Material and Preparation Method of Low-density Polyethylene Resin. The invention was developed by Chen..
Automobile
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has released Guangdong Jinci New Material Tech Co Ltd and Shanghai Changwei Jinci Eng Plastic Co Ltd patent application for Special PC/polyester Alloy Material for Automobile Grilles and Preparation Method of Special Pc/polyester Alloy Material. This invention was d..
Oil & Gas
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has published China Petroleum & Chemical and Sinopec Shengli Oilfield patent application for Carboxyl Modified Nano Oil-displacing Agent, Preparation Method Thereof, Oil-displacing System and Application of Oil-displacing System. The invention was developed by Pan B..
Chemicals
| Mon 24 Aug 2026
Alexandria, Aug. 24 -- Solventum Intellectual Properties Co, 3M Innovative Properties Company and Life Technologies Corporation have been granted a patent for a Filtration Unit and a Method for Biomaterial Purification. Rasmussen Jerald K, O'neal Daniel J, Richardson Kristopher E, Vail Andrew W and Voloshin Alexei M developed th..
Electronics
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has published Test Dog Chengdu Experimental Detection Co Ltd and Sichuan University patent application for Dual-network Ionic Gel, Preparation Method Thereof and Flexible Sensor. The invention was developed by Zhou Zehang, Luo Wenbo, Li Ruyang, Chen Qiuxia, Lu Canh..
Electrical
| Sun 23 Aug 2026
Alexandria, Aug. 24 -- U.S. Patent and Trademark Office has awarded a patent to Sabic Global Technologies BV and SABIC Global Technologies for Flexible and Low Cost Piezoelectric Composites with High D33 Values. Caraveo-frescas Jesus Alfonso, Groen Wilhelm Albert, Khaliq Jibran and Van Der Zwaag Sybrand developed the invention.
..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Shanghai New Silicon Polymer Semiconductor Co Ltd has submitted a patent application for Composite Piezoelectric Film Structure and Preparation Method Thereof. Huang Kai and Ke Xinjian developed the invention.
The patent application number is CN20261047891 20260114. The patent publication number is CN12212..
Chemicals
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has published Sichuan Yuesheng Energy Group and Sichuan Chuanqing Jingxia Technology patent application for Retarded Acid System for High-temperature Stratum Oil Well Exploitation and Preparation Method Thereof. The invention was developed by Wang Pengxiang, Zhou Yi..
Chemicals
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has received Nan Pao Resins Foshan Co Ltd patent application for Water-based Sprayable Self-drying Acrylate Adhesive and Preparation Method Thereof. Lu Jinhua, Zhu Daming, Liang Zibin and Wang Mengsi developed the invention.
The patent application number is CN202..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has received Guangzhou Lushan New Mat Co Ltd patent application for Adhesive Resin for A2-grade Aluminum-plastic Panel Fireproof Core Material, Hot Melt Adhesive Film and Aluminum-plastic Panel. Hu You, Du Zhuang, Wang Jiasheng and Kong Chao developed the invention...
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Hunan Kairuisi Microelectronic Material Tech Co Ltd has submitted a patent application for Composite Anti-plating Film and Preparation Method Thereof, and Circuit Board and Preparation Method Thereof. Yang Di, Wang Lian, Yang Liu and Ye Zonghe developed the invention.
The patent application number is CN202..
Chemicals
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Nantong Sentong New Mat Co Ltd has submitted a patent application for High-temperature-resistant Polyvinyl Chloride Adhesive Tape and Preparation Method Thereof. This invention was developed by Geng Hongbin.
The patent application number is CN202610356050 20260323. The patent publication number is CN122146..
Chemicals
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Hangzhou Jihua Polymer Mat Co Ltd has applied Chinese patent for Silicon Dioxide Aerogel Thermal Insulation Coating as Well as Preparation Method and Application Thereof. Zhang Fulu, Qian Tao, Liu Hailong and Liu Haibing developed it.
The patent application number is CN202511963260 20251224. The patent pub..
Chemicals
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Yantai Guangci Paint Co Ltd has submitted a patent application for Corrosion-resistant Alloy Coating and Coating Method Thereof. This invention was developed by Yao Songyan, Zhang Tao, Wang Xingjun, Gao Yuzhu and Chen Yao.
The patent application number is CN202610206518 20260212. The patent publication num..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Second Institute of Oceanography, Ministry of Natural Resources has filed a patent application for BHET Hydrolase and Application Thereof in Water Treatment and Plastic Recovery. This invention was developed by Rong Zhen, Liu Chang, Xu Xuewei and Wu Yuehong.
The patent application number is CN20261040826 2..
Chemicals
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has published Shandong Non Metallic Material Institute patent application for Continuous Controllable Polymerization Method of Pbo Polymer Based on Online Viscosity Balance Regulation and Control. The invention was developed by Dai Yong, Meng Zhaorui, Xiao Zuoxu, Pe..
Biotechnology
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has published Xiamen University patent application for Cinnamaldehyde Modified Macromolecular Nucleic Acid Carrier as Well as Preparation Method and Application Thereof. The invention was developed by Fang Huapan, Yuan Huilin, Tian Huayu and Jiang Mingxia.
The pate..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Xuzhou College of Industrial Technology has submitted a patent application for Low-energy Consumption Phenolphthalein Polyaryletherketone Polymerization Reaction Process. This invention was developed by Luo Zhenggang, Cui Yang, Wang Hengxuan and Yuan Jiarui.
The patent application number is CN202610249916 20..
Chemicals
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Suzhou Sanshuo Chemical Co Ltd has submitted a patent application for High-strength Low-emission Epoxy Resin and Preparation Method Thereof. This invention was developed by Jin Jianfeng and Zhuo Pan.
The patent application number is CN202610454791 20260408. The patent publication number is CN122145767 (A)...
Chemicals
| Fri 21 Aug 2026
Alexandria, Aug. 22 -- The Procter & Gamble Co and Procter & Gamble have been awarded a patent for Particulate Laundry Softening Wash Additive. This invention was developed by Schmitt Charles L, Corona III Alessandro, Fontaine Michael Paul, Johnson Lenae Virginia, Panandiker Rajan Keshav and Zerhusen Jaden Scott.
The patent a..
Electrical
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has published Zhejiang Aiko Solar Energy Technology, Shandong Aiko Solar Energy Tech Co Ltd, Zhuhai Fushan Aixu Solar Energy Technology and Tianjin Aiko Solar Energy Technology patent application for Optical Polymer, Application Method, Battery Piece, Photovoltaic M..
Chemicals
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Guangdong Chuanxing Prec Manufacturing Co Ltd has submitted a patent application for High-hardness Wear-resistant Liquid Silica Gel and Preparation Method Thereof. Hou Dabin developed the invention.
The patent application number is CN202610577423 20260428. The patent publication number is CN122146055 (A). ..
Chemicals
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has released Jinan University and Shandong Dongyue Polymer Material patent application for Amphiphilic Fluorine-containing Block Polymer, Preparation Method Thereof and Application of Amphiphilic Fluorine-containing Block Polymer in Aqueous Fluorine-containing Emuls..
Chemicals
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Dongying Kechuang Biochemical Ind Co Ltd has submitted a patent application for Polymeric Surfactant for Improving Recovery Efficiency. Zhu Binfang, Jiang Zhaoliang and Wang Jilin developed the invention.
The patent application number is CN202610256940 20260304. The patent publication number is CN122145736..
Chemicals
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Zhejiang Dongjin New Mat Co Ltd has submitted a patent application for Silica Sol Modified Acrylate Flame-retardant Waterproof Emulsion. This invention was developed by Ni Jiaqian, Chai Luna, Chen Mingxian, Xie Guoyan, Sun Lixin, Zhuo Wenting, Yao Yigang, Tao Yefei, Dong Hongbo, Wu Jun, Pang Jianqiang, Wang J..
Chemicals
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has published Shanghai Ruisong Material Tech Co Ltd patent application for Latent Curing Agent, Single-component Epoxy Resin Composition and Preparation Method of Single-component Epoxy Resin Composition. The invention was developed by Chen Li and Liu Wanshuang.
..
Semiconductor
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Nankai University has submitted a patent application for Organic Photoelectric Compound Based on Vinylcarbazole Phosphonic Acid Structure and Preparation Method and Application Thereof. This invention was developed by Chen Yongsheng, Wang Jie, Yao Chaoyang, Li Chenxi, Guo Bing, Wan Xiangjian and Liu Saisai.
..
Chemicals
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Guoneng Baotou Coal Chemical Co Ltd has applied Chinese patent for Polycyclic Silane Compound, Catalyst System Containing Polycyclic Silane Compound and Application of Polycyclic Silane Compound in Olefin Polymerization. Li Xuemeng, Zhang Xin, Li Kang, Guan Mingliang, Wang Zhijun, Wen Xiaodong, Wang Tao, Li M..
Chemicals
| Sun 23 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has awarded a patent to Hubei Weiyang Polymer Mat Co Ltd for Impurity Removal Device for Powder Coating Preparation. Luo Weigang developed the invention.
The patent application number is CN202422870298U 20241125. The patent publication number is CN223571265 (U). ..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has released Hangzhou Jinhang New Mat Co Ltd patent application for Degradable Thermal Shrinkage Film and Preparation Method Thereof. This invention was developed by Cai Lihui, Wei Yunfeng, Han Junping, Wang Sixuan and Yang Xiao.
The patent application number is ..
Electrical
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has released North Bridge New Material Tech Suzhou Co Ltd patent application for Lignin and PLA 3D Printing Wire Rod with High Interlayer Binding Force and Preparation Method of Lignin and Pla3d Printing Wire Rod. This invention was developed by Mao Weihua, Zhang We..
Chemicals
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has published Yangzhou Polytechnic Institute patent application for Low-viscosity Modified Epoxy Resin for Coating and Preparation Method of Low-viscosity Modified Epoxy Resin. The invention was developed by Sun Yueling, Liu Gang, Gong Anhua and Wu Kehao.
The paten..
Pharmaceutical
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Tianjin University has submitted a patent application for Anti-mechanical Stress Type Mof Modified Epoxy Resin Insulating Material as Well as Preparation Method and Application Thereof. Liu Haoliang, Zhang Liangtian, Chen Ke, Xiao Meng, Ouyang Mingyang, Lu Zening, Gao Yu'ang, Deng Wanxuan and Wang Zhaochen de..
Automobile
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Beijing Guocai Automobile Composite Mat Co Ltd has submitted a patent application for High-toughness Epoxy Prepreg and Preparation Method Thereof. Zhang Shuxing, Zhang Hao, Guo Haiyan, Wang Haowei, Li Wei, Wu Lin and Zhai Guofang developed the invention.
The patent application number is CN202610449095 2026..
Chemicals
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has received Guizhou Yuanshenghe Tech Co Ltd patent application for Preparation Method of Carbon Fiber Flame-retardant Reinforced Epoxy Resin Composite Material. Yan Wei, Huang Weijiang, Sun Xin, Liu Deyu, Wang Yu and He Xiangchun developed the invention.
The pat..
Chemicals
| Mon 24 Aug 2026
Beijing, Aug. 24 -- China Merchants Zhixiang Road Tech Chongqing Co Ltd has submitted a patent application for Polymer Emulsion Preparation Method, Sand Grain Type Cold-mixed Overlay Mixture and Paving Method. This invention was developed by Peng Liangchen, Xiong Feng, Liu Can, Wang Binbin, Zhang Feng, Huang Feng, Xu Jianhui, Ya..
Chemicals
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has published Chengdu Hongxinyuan New Mat Co Ltd patent application for Graphene/polyvinyl Chloride Composite Material as Well as Preparation Method and Application Thereof. The invention was developed by Xie Sheng, Li Zhengqiu and Lei Quanzhi.
The patent applica..
Electrical
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has published Guangzhou Taike Cable Industry patent application for Insulating Polypropylene Composite Material for Power Cable and Preparation Method Thereof. The invention was developed by Li Zeliang, Li Xiangxian and Su Yuxin.
The patent application number is CN..
Electrical
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Shenyang Nande Wire and Cable Mfg Co Ltd has sought patent for High-temperature-resistant High-performance Cable Material and Preparation Method Thereof. This invention was developed by Lai Hesong, Lai Yajuan and Zhang Jing.
The patent application number is CN202610502268 20260416. The patent publication n..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Jiangsu Libin New Material Technology has filed a patent application for Waterproof High-barrier Polyolefin Film Material and Preparation Method Thereof. This invention was developed by Zhang Yuqing, Zhao Zhongce, Zhang Lin and Zhou Maomao.
The patent application number is CN202610484781 20260414. The pate..
Chemicals
| Mon 24 Aug 2026
Alexandria, Aug. 24 -- Lummus Novolen Tech GmbH has obtained a patent for method and system for feeding a liquid organic peroxide to a polymer melt processing equipment. This invention was developed by Schwarzer Sebastian.
The patent application number is US202118248182 20211006. The patent publication number is US12709666 (B..
Oil & Gas
| Mon 24 Aug 2026
Alexandria, Aug. 24 -- Exxonmobil Chemical Patents has secured a patent on Gas Phase Production of Polyethylene. Ohran Benjamin J, Sieloff Michael E and Karimipour Shayan developed the invention.
The patent application number is US202017756935 20201112. The patent publication number is US12709655 (B2). International Patent Clas..
Chemicals
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Southwest University of Science and Technology has submitted a patent application for Thermally Reversible Crosslinked Polyethylene Material Synthesized Based on Diels-alder and Preparation Method Thereof. This invention was developed by Liu Haidong, Zhang Wei and Guo Pengfei.
The patent application number..
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