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Plastics
| Sat 23 May 2026
Munich, May 23 -- Taiwan Carbon Nano Technology Corp has submitted a patent application for Method for Manufacturing Film Bulk Acoustic Resonance Device Having Specific Resonant Frequency. This invention was developed by Yen Tsung Fu, Chang Kuang-jui, Tsai Chiun-shian, Lee Ting-chuan and Tsai Chiun-rung.
The patent applicatio..
Plastics
| Sat 23 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has published Hubei Donghu Laboratory patent application for High-voltage-resistant Polymer Solid Electrolyte as Well as Preparation Method and Application Thereof. The invention was developed by Ji Xiaoyu, Jia Ruiliu, Li Lei, Zeng Ziqing, Long Xinlin and Chen Bin.
..
Plastics
| Fri 22 May 2026
Beijing, May 23 -- Qingdao Hanhe Cable has submitted a patent application for Proton Exchange Membrane Integrated Bidirectional Gradient Porous Gas Diffusion Layer Based on In-situ Polymerization and Manufacturing Method of Proton Exchange Membrane Integrated Bidirectional Gradient Porous Gas Diffusion Layer. This invention was ..
Plastics
| Fri 22 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has published Nistronics, Jiangxi patent application for Metallized Film Inductor with Winding Structure and Preparation Method Thereof. The invention was developed by Cai Xueyun, Huang Weiguo, Ai Yikai, Liao Shaozhen and Li Liang.
The patent application number is..
Plastics
| Fri 22 May 2026
Beijing, May 23 -- Tsinghua University has sought patent for Bending Forming Preparation Method and Forming Mold of Bent Plate Type Fuel Element. This invention was developed by Guo Wenli, Shi Lei, Luo Hao, Zhou Qin, Li Zhijie, Zhang Wenwen, Ye Xuan and Hao Wentao.
The patent application number is CN202511372212 20250924. The p..
Plastics
| Fri 22 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has published Hangzhou Xinzi Photoelectric Tech Co Ltd patent application for EPE Co-extrusion Adhesive Film Surface Defect Detection System Based on Image Recognition. The invention was developed by Hu Chenghong, Yi Cailyu, Xu Fanghua, Huang Jia and Dai Chenyu.
T..
Plastics
| Fri 22 May 2026
Beijing, May 23 -- Wellmei Mold and Plastics Industry HK has sought patent for Intelligent Monitoring Method for Automobile Interior Mold Production. This invention was developed by Liu Biao, Huang Xingfang, Liu Shangjun, Sha Zhi and Zhu Yuxing.
The patent application number is CN202511507263 20251021. The patent publication nu..
Plastics
| Fri 22 May 2026
Munich, May 23 -- European Patent Office has released Saint Gobain Weber France patent application for Sealing Composition Based on Polyurethane and Poly(vinyl Acetal). This invention was developed by Lacombe Jeremie, Teulere Coralie, Mallory Blier Marie Nadege and Varelas Konstantinos.
The patent application number is EP202407..
Plastics
| Fri 22 May 2026
Munich, May 23 -- Borealis has sought patent for Metallocenes for the Manufacture of Propylene Copolymers. This invention was developed by Kononovich Dmitry S, Voskoboynikov Alexander Z, Gaiazov Ernal Ramilevich, Schwarzenberger Simon, Abou Derhamine Sary, Valtonen-mahbub Eija, Resconi Luigi Maria Cristoforo, Toeltsch Wilfried P..
Plastics
| Fri 22 May 2026
Munich, May 23 -- European Patent Office has received Borealis patent application for Catalysts for Olefin Polymerization. Kononovich Dmitry S, Voskoboynikov Alexander Z, Schwarzenberger Simon, Lustig Soile, Resconi Luigi Maria Cristoforo and Izmer Vyatcheslav V developed the invention.
The patent application number is EP202407..
Plastics
| Fri 22 May 2026
Munich, May 23 -- Borealis has submitted a patent application for Catalysts for Olefin Polymerization. This invention was developed by Kononovich Dmitry S, Voskoboynikov Alexander Z, Lustig Soile, Neuheimer Martin, Resconi Luigi Maria Cristoforo and Izmer Vyatcheslav V.
The patent application number is EP20240713406 20240315. T..
Plastics
| Fri 22 May 2026
Munich, May 23 -- European Patent Office has received Borealis patent application for Metallocenes for the Manufacture of Polypropylene. Kononovich Dmitry S, Voskoboynikov Alexander Z, Gaiazov Ernal Ramilevich, Schwarzenberger Simon, Abou Derhamine Sary, Resconi Luigi Maria Cristoforo and Izmer Vyatcheslav V developed the invent..
Plastics
| Fri 22 May 2026
Munich, May 23 -- Muraro SRL has filed a patent application for Hydraulic or Oleodynamic Mold for Working Metals Pieces or Objects. This invention was developed by Filippi Stefano.
The patent application number is EP20240746440 20240708. The patent publication number is EP4743305 (A1). International Patent Classification code..
Plastics
| Fri 22 May 2026
Munich, May 23 -- FACC has applied European patent for Induction Welding Method for Joining Fiber-reinforced Plastic (frp) Components, and Frp Composite Part. Becker Stephan, Gürocak Maximilian, Adam Rene Christian and Lauber Wolfgang developed it.
The patent application number is EP20240739615 20240712. The patent publication..
Plastics
| Fri 22 May 2026
Munich, May 23 -- European Patent Office has released Elementis Specialties patent application for Film Former. This invention was developed by Valentin-burzynksi Silke Wiemda Klara, Chäpermeier Sabine, Yen Chun-hung and Yen Ming-liang.
The patent application number is EP20240751829 20240712. The patent publication number is..
Plastics
| Fri 22 May 2026
Beijing, May 23 -- Hangzhou Jianpei Tech Co Ltd has filed a patent application for Knee Joint Dr Plain Film Full-automatic Quality Control Method Based on Multi-task Deep Learning and Geometric Quantization. This invention was developed by Zhu Jinyang, Ji Hongli, He Linyang, Cheng Guohua and Wang Jiajun.
The patent applicatio..
Plastics
| Sat 23 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has received Keyiteng Prec Manufacturing Suzhou Co Ltd patent application for Intelligent Mold Scheduling Method and System for Automatic Production Line. Xie Haishen and Qian Liang developed the invention.
The patent application number is CN202511484764 20251017...
Plastics
| Sat 23 May 2026
Beijing, May 23 -- Shenzhen Coocaa Network Technology has applied Chinese patent for Film Series Intelligent Dynamic Collection Method and Device Based on Multi-modal Large Model. Song Yongxiang, Yao Rongbin and Guo Shangfeng developed it.
The patent application number is CN202511487367 20251017. The patent publication number..
Plastics
| Sat 23 May 2026
Beijing, May 23 -- Beijing Dajia Interconnection Information Technology has sought patent for Virtual Pet Interaction Method and Device. This invention was developed by Mu Yafang, Shao Qian and Hu Bing.
The patent application number is CN202511461450 20251013. The patent publication number is CN121387137 (A). International Pate..
Plastics
| Sat 23 May 2026
Beijing, May 23 -- Shanghai Longsheng Photoelectric New Mat Co Ltd has filed a patent application for Technological Method for Preventing Diffusion of Internally Carved Lines, Dimming Film and Dimming Glass. This invention was developed by Sun Rui, Ping Yang, Xu Xin and Wu Yonglong.
The patent application number is CN20251195..
Plastics
| Sat 23 May 2026
Beijing, May 23 -- Shanghai Moben New Material Tech Co Ltd has filed a patent application for High-contrast Black Polymer Dispersed Liquid Crystal Film and Preparation Method Thereof. This invention was developed by Gao Pan, Zhang Shengmao, Zhu Houshan, Xu Peng and Zhao Mingkui.
The patent application number is CN202511538069..
Plastics
| Sat 23 May 2026
Beijing, May 23 -- Zhejiang Jingyi New Material Technology has submitted a patent application for Dimming Film with Strengthened Electrode Structure. Zhang Yuzhe, Li Yanan, Zhang Dawei, Zhao Shiyong and Xiao Shuyong developed the invention.
The patent application number is CN202511928414 20251218. The patent publication numbe..
Plastics
| Thu 21 May 2026
Alexandria, May 22 -- Palo Alto Res Center Incorporated and Genesee Valley Innovations LLC have obtained a patent for lock and key templation of molecularly imprinted polymer for small molecule recognition. This invention was developed by Xia Kelly, Meckler Stephen Matthew, Iftime Gabriel, Chintapalli Mahati and Unidad Jerome.
..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Anhui Tanhua New Material Tech Co Ltd has submitted a patent application for AFG-based Ultrahigh Longitudinal Heat-conducting Film Integrated with Micro-cone Array. Yang Yunsheng, Guo Hao, Chen Ling and Tao Yong developed the invention.
The patent application number is CN202511808596 20251203. The patent pu..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Etsong Qingdao Packaging Co Ltd has submitted a patent application for PVDC (polyvinyl Dichloride) Coating High-brightness BOPP (biaxially-oriented Polypropylene) Smoke Film and Preparation Method Thereof. This invention was developed by Wang Weibing, Xie Xueke, Yang Dong and Yang Hongze.
The patent applica..
Plastics
| Sat 23 May 2026
Beijing, May 23 -- Shenzhen Xinlechuang Tech Co Ltd has filed a patent application for Thermo-sensitive Insulating Film Structure. This invention was developed by Chen Lilan.
The patent application number is CN202511550945 20251028. The patent publication number is CN121394801 (A). International Patent Classification codes ar..
Plastics
| Sat 23 May 2026
Beijing, May 23 -- Suzhou Xianger Electronic Mat Co Ltd has submitted a patent application for Acoustic Composite Film, Processing Method and Processing Device. This invention was developed by Su Chunmei, Zhang Jingyun, Dai Yongle and Tang Xinjian.
The patent application number is CN202511633382 20251110. The patent publicati..
Plastics
| Sat 23 May 2026
Beijing, May 23 -- State Intellectual Property Office of China has received Dongguan Quanneng Plastic Product Co Ltd patent application for Defect Identification Method for Multi-cavity Injection Mold Insert. Nie Lei, Qi Jiabin and Li Gang developed the invention.
The patent application number is CN202511388833 20250926. The ..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Jiangyin Weitao Plastic New Mat Co Ltd has submitted a patent application for Hot Melt Adhesive Film for Bonding TPO (thermoplastic Polyolefin) and Epoxy Plate and Preparation Method of Hot Melt Adhesive Film. Wu Chenhui and Wang Xia developed the invention.
The patent application number is CN202511649313 2..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- State Intellectual Property Office of China has received Shenzhen Lihe Tengxin Tech Co Ltd patent application for Silicon-based Thermal Response Viscosity-reducing Film Synergistically Enhanced Bending-resistant Folding OCA and Processing Technology Thereof. Wang Jingsheng, Wang Guangping, Fang Zhaoshan, Liu H..
Plastics
| Thu 21 May 2026
Beijing, May 22 -- Jinchuan Group and Gansu Jinchuan Jinruilin Chemical Co Ltd have applied Chinese patent for Construction Method of PVDF Polymerization Post-treatment Clean Space. Wu Yuanmin, Feng Yongjun, Li Yawen, Zhu Xiaolong and Li Qiang developed it.
The patent application number is CN202511495835 20251020. The patent ..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Jiangsu Hongjing New Material and Shenghong Shanghai New Material Tech Co Ltd have submitted a patent application for PoE (polyolefin Elastomer) Functional Resin as Well as Preparation Method and Application Thereof. Yang Ying, Jiang Zhengliang, Sheng Qiang, Yang Kang, Yang Rubao, Chen Yong, Jia Xiangyu, Li Sh..
Plastics
| Thu 21 May 2026
Alexandria, May 22 -- Ningbo Jinyu Technology Industry has been granted a patent for All-plastic Perfume Pump and Bottle Body Used Therefor. This invention was developed by Hang Cheng and Zhu Xianqiang.
The patent application number is US202418608998 20240319. The patent publication number is US12629708 (B2). International Pa..
Plastics
| Thu 21 May 2026
Alexandria, May 22 -- U.S. Patent and Trademark Office has awarded a patent to Co2pac Ltd for Plastic Container Having an Interactive PCR Channel Structure and Moveable Base. Melrose David Murray and Melrose-allen Campbell developed the invention.
The patent application number is US202418988072 20241219. The patent publicatio..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Suining Power Supply Company Of State Grid Sichuan Electric Power Company has submitted a patent application for Special Packaging Mold and Packaging Method for Differential Arrangement of FBGS (fiber Bragg Grating). This invention was developed by Deng Zehong, Du Jiwei, Zhao Yi, Huang Liming, Dai Boao, Lan Bi..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Wuxi Communications Construction Engineering Group; Jiangsu Traffic Eng Construction Bureau has submitted a patent application for Vision-guided Gradient Functional Resin Gravel Overlay Structure and Construction Method. Shen Gong, Gu Binbing, Xi Biao, Han Qichun, Zhang Hui, Zhao Menglong, Bi Chongyang, Gu Qun..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Dongguan Aidi 3D Tech Co Ltd has filed a patent application for Photo-thermal Dual-curing Resin with High Tear Resistance and High Elasticity as Well as Preparation Method and Application of Photo-thermal Dual-curing Resin. This invention was developed by Cai Hu, Wang Lei, Meng Yuanzhan and Liang Pingfan.
T..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Shanghai Lejoin High Molecular Mat Co Ltd has submitted a patent application for Wear-resistant and Scratch-resistant Bio-based Flame-retardant TPU (thermoplastic Polyurethane) as Well as Preparation Method and Application Thereof. This invention was developed by Long Shuanglin, Cai Jianguo, Fan Nianchun and Z..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- State Intellectual Property Office of China has released Xinxiang University patent application for Composite Material for Cylindrical Shell and Preparation Method Thereof. This invention was developed by Zhang Liwei, Tian Xiaorui, Zhang Yongcai, Zhao Liyuan and Pan Lin.
The patent application number is CN2..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Kingfa Science & Technology has submitted a patent application for Polycarbonate Composition as Well as Preparation Method and Application Thereof. This invention was developed by Xu Haoyu, Chen Pingxu, Ding Chao, Yang Zhijun, Cen Yin, Yu Liang, Liu Bo and Peng Minle.
The patent application number is CN2025..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Kingfa Science & Technology has submitted a patent application for Polypropylene Composition with Noctilucent Pearly Flashing Effect as Well as Preparation Method and Application Thereof. This invention was developed by Hu Jiaxu, Chen Pingxu, Ye Nanbiao, Wu Yijian, Qin Wei, Zhou Qi and Yu Fei.
The patent ap..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- State Intellectual Property Office of China has received Rodman Plastics patent application for High-temperature-resistant Reinforced Transport Case Material and Preparation Method Thereof. Qian Boliang developed the invention.
The patent application number is CN202511594399 20251103. The patent publication..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Shenzhen Juheyi New Mat Co Ltd has submitted a patent application for Flame-retardant Ceramic-forming Fire-resistant Polyolefin Material as Well as Preparation Method and Application Thereof. This invention was developed by Fu Guang, Liu Xiyan, Jiang Jing, Li Suting and Lan Hua.
The patent application numbe..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- State Intellectual Property Office of China has released CRRC Forming Technology, Qingdao patent application for High-toughness Setting Agent, Manufacturing Method Thereof and Composite Material Product. This invention was developed by Yang Qiang, Yue Shujing, Wang Feng, Pan Tong, Deng Wenchao and Zhao Yingnan..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Changshu Shengyi Tech Co Ltd has filed a patent application for Modified Maleimide Prepolymer, Resin Composition and Application Thereof. This invention was developed by Chen Xiangxiu, Cui Chunmei, Long Zhengqun and Dai Shankai.
The patent application number is CN202511595871 20251103. The patent publicatio..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Sichuan Textile Science Res Institute Co Ltd has submitted a patent application for Preparation Method of Thermotropic Liquid Crystal Polymer with Low Melting Point and High Thermal Stability. This invention was developed by Shi Senhao, Ma Dewu, Lyu Nan, He Yujing, Li Jiayi, Tan Xin and He Yong.
The patent ..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Wuhan Sunshine Optoelectronics Tech Co Ltd has filed a patent application for Cardo Photoresist Resin and Application Thereof. This invention was developed by Mu Guangyuan, Gong Wenliang and Jin Jiangjiang.
The patent application number is CN202511418938 20250930. The patent publication number is CN12137869..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- China Chemical Donghua Tianye New Mat Co Ltd has submitted a patent application for Pbat Resin Synthesized Through Multi-element Chain Extension and Method. This invention was developed by Wang Mingliang, Zheng Fawei, Li Chaoyang, Akiyasu, Chen Pengyuan, Liu Kai, Li Qi, Hu Wenhuan, Cui Nana, Yao Fangzheng, Hua..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Yunnan Xieyan Detection Tech Co Ltd has submitted a patent application for Bisphenol F Type Resin as Well as Preparation Method and Application Thereof. Kong Xueqin, Zhu Jian, Feng Xuefei, Wang Yalin, Li Peiyao and Chen Zesong developed the invention.
The patent application number is CN202511560420 20251029..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Huizhou Eve Hydrogen Energy Co Ltd has submitted a patent application for Anion Exchange Polymer, Anion Exchange Resin, Preparation Methods of Anion Exchange Polymer and Anion Exchange Resin, Anion Exchange Membrane and Anion Exchange Equipment. This invention was developed by Yuan Panpan, You Yingxue, Li Jiam..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Jiangsu Jinshan New Mat Co Ltd has submitted a patent application for Macroporous Adsorption Resin with High Cycle Stability and Preparation Method Thereof. This invention was developed by Zhang Jielai and Wang Hongxia.
The patent application number is CN202511855777 20251210. The patent publication number ..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Changde Yilian New Mat Co Ltd has submitted a patent application for Waterborne Polyurethane Dispersion Modified Emulsified Asphalt Micro-surfacing and Preparation Method Thereof. This invention was developed by Huang Liang, Tang Ying, Wu Wenhua and Tan Zhixiang.
The patent application number is CN202511984..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Juxian Fulaishan Cement has filed a patent application for Superfine Slag-gypsum Composite Cementing Material and Preparation Method Thereof. This invention was developed by Xing Ruisong, Pan Hongcheng and Li Jinzhen.
The patent application number is CN202511814769 20251204. The patent publication number is..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Cangzhou Jinglu Clothing Mfg Co Ltd has submitted a patent application for Sewage Integrated Treatment Device for Polyester Processing. Zhang Zhixiong developed the invention.
The patent application number is CN202511942642 20251222. The patent publication number is CN121377457 (A). International Patent Cla..
Plastics
| Thu 21 May 2026
Beijing, May 22 -- Anhui Sundiatec Tech Co Ltd has filed a patent application for Immersed Melting Tank Furnace with Polygonal Structure. This invention was developed by Zhang Kuidong, Yan Tao, Gu Yuquan, Xu Shenqi, Pan Yuejin, Zhang Yao, Yan Jianwei, Guo Xi, Zhuo Wangming, Liu Bing and Li Feilong.
The patent application numb..
Plastics
| Thu 21 May 2026
Alexandria, May 22 -- U.S. Patent and Trademark Office has awarded a patent to National Institute of Advanced Industrial Science And Technology for Flow Molding Woody Material and Flow Molding Material Including Same and Woody Molded Body. Seki Masako, Abe Mitsuru and Miki Tsunehisa developed the invention.
The patent applica..
Plastics
| Thu 21 May 2026
Alexandria, May 22 -- Mitsubishi Gas Chemical Co Inc has secured a patent on Polyimide Resin Composition. Sakai Atsushi and Sato Yuuki developed the invention.
The patent application number is US202017435442 20200305. The patent publication number is US12630675 (B2). International Patent Classification codes are C08G73/10, C0..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Shanghai Lingsi Medical Tech Co Ltd has submitted a patent application for Knitting Mold and Knitting Method. Gu Yingying, Wang Xiangyu and Qian Keqiang developed the invention.
The patent application number is CN202511380387 20250925. The patent publication number is CN121381272 (A). International Patent C..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Zhangjiagang Zhongzhi Textile Co Ltd has submitted a patent application for Double-brushed and Single-napped Polyester Spandex Polar Fleece Antibacterial Fabric and Preparation Method Thereof. Ren Xiaopeng and Ren Xiaodong developed the invention.
The patent application number is CN202511329064 20250917. Th..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Yangzhou Atelan New Mat Co Ltd has filed a patent application for Flame-retardant Composite Fiber for New Energy Automobile and Preparation Method of Flame-retardant Composite Fiber. This invention was developed by Zhu Chao and Yu Xiaohua.
The patent application number is CN202511825346 20251205. The patent..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Jingying Ruizhi Qingdao Tech Material Co Ltd has submitted a patent application for Plant Active Molecule Long-acting Modified Polyester and Preparation Method Thereof. This invention was developed by Zhang Xiuli, Pan Yunhan and Gao Jiawei.
The patent application number is CN202511607949 20251105. The paten..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Wuhan Shiquanxing Polyurethane Tech Co Ltd has filed a patent application for Modified Polyurethane Resin and Preparation Method Thereof. This invention was developed by Tang Chengxing, Dong Wei, Dong Haiyun, Liu Qian, Tang Cheng and Yi Mingwen.
The patent application number is CN202511840259 20251208. The ..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- State Intellectual Property Office of China has released Anhui Kuoyuan Environmental Protection Tech Co Ltd patent application for Ethanol-resistant Waterborne Polyurethane Resin and Preparation Method Thereof. This invention was developed by Yu Anqing, Cao Zhaoyun, Shen Hongcong and Zhu Rong.
The patent ap..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- State Intellectual Property Office of China has released Shenzhen Moku New Mat Group Co Ltd patent application for Multifunctional Aliphatic Polyurethane Acrylate as Well as Preparation Method and Application Thereof. This invention was developed by Yao Yongping, Ou Jinfa, Wen Minghui, Ming Yaqiang and Wang Sh..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Aandi Biotechnology Tianjin Co Ltd has submitted a patent application for Ionizable Comb-shaped Polymer as Well as Preparation Method and Application Thereof. Li Jiuyuan, Zhang Zhipei and Li Shenghua developed the invention.
The patent application number is CN202511976073 20251225. The patent publication nu..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Guangdong Bossin Novel Materials Tech Co Ltd has filed a patent application for Organic Fluorine Modified Bio-based UV Resin, UV Resin Composition and Preparation Method of Organic Fluorine Modified Bio-based UV Resin. This invention was developed by Pang Laixing, Wang Hui, Chen Liyu, Yang Shaoheng and Tan Hai..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- State Intellectual Property Office of China has released CHN Energy Group Ningxia Coal Industry and Coal Chemical Industry Tech Research Institute Of National Energy Group Ningxia Coal Industry Co Ltd patent application for Method for Deliming Polyolefin. This invention was developed by Mao Jie, Li Ruilong, Yu..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Aandi Biotechnology Tianjin Co Ltd has submitted a patent application for Dexdextrin-based Ionizable Polymer as Well as Preparation Method and Application Thereof. This invention was developed by Li Jiuyuan, Zhang Zhipei and Li Shenghua.
The patent application number is CN202511960006 20251224. The patent p..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Chengdu Yongyi Pump Ind Co Ltd has sought patent for Carbon Fiber Composite Material Slurry Pump. This invention was developed by Luo Lin, Yang Dai and Liao Peng.
The patent application number is CN202511961096 20251224. The patent publication number is CN121382651 (A). International Patent Classification c..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- State Intellectual Property Office of China has released Jiangsu Bolong Aerospace New Material Tech Co Ltd patent application for High-performance Fiber Reinforced Polymer Three-dimensional Mesh. This invention was developed by Cao Guifen and Nie Zhilong.
The patent application number is CN202511761895 2025..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Hebei Huabei Diesel Engine has submitted a patent application for Exhaust Manifold of Welding Structure for Diesel Engine. Zhao Yi, Li Wentao, Meng Qingfeng, Chen Jinan, Chen Zhenghu, Huang Lanjie, An Yujing, Zhao Weicheng and Shi Lei developed the invention.
The patent application number is CN202511642787 ..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Shenyang Tian An Tech Co Ltd has sought patent for Auxiliary Mold Supporting Mechanism. This invention was developed by Cao Wei, Zhang Jianzhong, Yang Hongguang, Liu Fangzhong, Meng Lijun, Li Tuanjie, Jiao Wenfeng, Zhang Yuliang, Shi Yubo, Feng Lifeng, Fan Xiaoyu and Liu Lilu.
The patent application number ..
Plastics
| Thu 21 May 2026
Alexandria, May 22 -- Andreas Stihl Ag & Co KG and B4plastics have been awarded a patent for Polymer and a Product or Article Comprising or Consisting of the Polymer. This invention was developed by Mueller Philipp, Hiller Von Gaertringen Christoph, Weissenberger Christoph, Schweiger Stefan, Haug Simon, Petersen Bjoern, Woike Ke..
Plastics
| Thu 21 May 2026
Alexandria, May 22 -- Canon has been awarded a patent for Toner. This invention was developed by Chimoto Yuya, Hama Masayuki, Ida Hayato, Ochi Kouichirou, Shirayama Kazuhisa and Kajihara Hisasuke.
The patent application number is US202117457766 20211206. The patent publication number is US12631981 (B2). International Patent C..
Plastics
| Thu 21 May 2026
Alexandria, May 22 -- U.S. Patent and Trademark Office has awarded a patent to Samsung SDI for Photosensitive Resin Composition, Photosensitive Resin Film Using Same, Color Filter, and Display Device. Choi Kyubuem developed the invention.
The patent application number is US202118007533 20210713. The patent publication number ..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Changzhou University has submitted a patent application for Halloysite Sea Sand Geopolymer Mortar as Well as Preparation Method and Application Thereof. Liu Hui, Gu Yushi, Zhu Pinghua, Yang Lei, Chen Chunhong, Wang Chunmei, Xing Zongjie, Zhou Zhihao and Wang Xingyan developed the invention.
The patent appli..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Argus Shanghai Tech Co Ltd has sought patent for Durable Antistatic Finishing Agent Copolymer for Nylon and Blended Fabric Thereof and Preparation Method of Durable Antistatic Finishing Agent Copolymer. This invention was developed by Yao Minmin and Li Zhengxiong.
The patent application number is CN20251181..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Beijing Dm Oilfield High Tech Co Ltd has applied Chinese patent for Polymer Microsphere Profile Control and Flooding Agent Suitable for High-temperature Low-salt Oil Reservoirs and Preparation Method and Profile Control and Flooding Method of Polymer Microsphere Profile Control and Flooding Agent. Zhang Debin,..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- South China University of Technology has submitted a patent application for Polyhydroxy Random Copolymer as Well as Preparation Method and Application Thereof. This invention was developed by Wen Tao, Liu Shuo, Dong Xuehui, Zhou Changjian and Jiang Sheng.
The patent application number is CN202511961778 202512..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Zhejiang University of Technology has submitted a patent application for Cross-linked Polystyrene Anion Exchange Membrane and Preparation Method and Application Thereof. This invention was developed by Shen Jiangnan, Wang Meng, Xu Zhipeng, Fang Sisheng and Liao Junbin.
The patent application number is CN20251..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Shaoguan Linhe Forest Products Tech Co Ltd has applied Chinese patent for High-softening-point Terpene Styrene Resin and Preparation Method Thereof. Chen Yuanxin, Cai Dongming, Wang Runsheng and Lan Xingyan developed it.
The patent application number is CN202511807330 20251203. The patent publication number..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- North Huajin Chemical Industries Group has applied Chinese patent for High-flowability Frosted Thin-wall Polypropylene Resin and Preparation Method Thereof. Wang Bo, Fu Ying, Lian Qiang, Guo Junwei, Wang Haifeng, Wu Xu, Chen Zongwei, Zheng Haotian, Shi Xinfei and Zhao Hang developed it.
The patent application..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- State Intellectual Property Office of China has received Hunan University of Chinese Medicine patent application for Polygonatum Polysaccharide as Well as Preparation Method and Application Thereof. Gong Limin, Wang Wei, Zhou Jun, Zhou Xudong, Liu Jing, Tang Rong, Zhang Yuping, Tan Chensi, Zhang Runcheng, Ge Y..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- State Intellectual Property Office of China has released Beijing Cancer Hospital patent application for Pet (polyethylene Terephthalate) Molecular Probe Targeting Lat1 as Well as Preparation Method and Application of Pet Molecular Probe. This invention was developed by Yang Zhi, Liu Futao, Liu Song, Zhu Hua, X..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- State Intellectual Property Office of China has published Institute of Chemistry, Chinese Academy of Sciences patent application for Method for Catalyzing Polyester Depolymerization by Halogen Salt Substances. The invention was developed by Zeng Wei, Liu Zhimin, Li Rongxiang, Zhao Yanfei and Han Buxing.
The p..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- State Intellectual Property Office of China has published Institute of Chemistry, Chinese Academy of Sciences patent application for Method for Catalyzing Polyester Depolymerization by Alkoxide. The invention was developed by Liu Zhimin, Li Rongxiang, Zeng Wei, Zhao Yanfei and Han Buxing.
The patent applicati..
Plastics
| Thu 21 May 2026
Alexandria, May 22 -- Reell Prec Manufacturing Corporation has been granted a patent for Dual-axis Over-molded Hinge. This invention was developed by Larson George.
The patent application number is US202217961389 20221006. The patent publication number is US12631061 (B2). International Patent Classification codes are E05D11/0..
Plastics
| Thu 21 May 2026
Alexandria, May 22 -- Suncast Tech LLC has been granted a patent for Decorative Plastic Panel and Method of Fabricating Decorative Plastic Panels. Whitehead Stephen developed the invention.
The patent application number is US202318304649 20230421. The patent publication number is US12631030 (B2). International Patent Classifi..
Plastics
| Thu 21 May 2026
Alexandria, May 22 -- Daio Paper has been granted a patent for Wet Cellulose Fiber Sheet and Method for Producing Cellulose Fiber Molded Body. This invention was developed by Sawada Kazuto, Uno Masashi, Fujita Kazuo, Miyoshi Takahiro and Imai Takaaki.
The patent application number is US202118038119 20211201. The patent publicat..
Plastics
| Thu 21 May 2026
Alexandria, May 22 -- ADAMA Agan has received a patent for Process and Intermediates for the Preparation of Pyroxasulfone. This invention was developed by Barda Yaniv, Mandabi Aviad and Recsei Carl.
The patent application number is US202017630714 20200729. The patent publication number is US12630514 (B2). International Patent..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- State Intellectual Property Office of China has received Guangzhou Customs Technology Center patent application for Loop-mediated Isothermal Amplification Method and Kit for Detecting Equine Herpesvirus Type 1 and Equine Herpesvirus Type 4. Yu Haiqiong, Liang Jiaqi, Li Zhiyong, Zeng Xiao, Tong Tiezhu and Li Mi..
Plastics
| Thu 21 May 2026
Beijing, May 22 -- State Intellectual Property Office of China has released Suqian Yida New Material patent application for Method and System for Detecting Oil Content of Polyester Staple Fibers. This invention was developed by Wei Pingyan, He Haiqing, Hou Zichen, Zhang Qingxi, Yao Xiuling and Tang Xiaopei.
The patent applicati..
Plastics
| Thu 21 May 2026
Beijing, May 22 -- Jiangsu Mengda New Material Tech Co Ltd has filed a patent application for Detection Device for Waterproof Polyester Fabric Added with New Material. This invention was developed by Shen Genhua, Chen Shengfang, Fu Jianhua, Zhang Yaqin and Li Ao.
The patent application number is CN202511464909 20251014. The p..
Plastics
| Thu 21 May 2026
Alexandria, May 22 -- SEMES has obtained a patent for flow velocity increasing device and apparatus for depositing thin film including the same. This invention was developed by Kim Sun Il, Yoo Sung Nam and Sung Jin Il.
The patent application number is US202318107558 20230209. The patent publication number is US12630923 (B2). ..
Plastics
| Thu 21 May 2026
Alexandria, May 22 -- Singular Genomics Systems has been granted a patent for Modified Archaeal Family B Polymerases. This invention was developed by Fuller Carl W, Glezer Eli N, Spaventa Andrew and Naji Souad.
The patent application number is US201917275164 20190911. The patent publication number is US12630808 (B2). Internat..
Plastics
| Thu 21 May 2026
Alexandria, May 22 -- U.S. Patent and Trademark Office has awarded a patent to Toray Industries for Epoxy Resin Composition, Prepreg, and Fiber-reinforced Composite Material. Yamakita Yuichi, Konishi Daisuke, Hanabusa Hideki, Hirano Noriyuki and Takaiwa Reo developed the invention.
The patent application number is US20211801916..
Plastics
| Thu 21 May 2026
Alexandria, May 22 -- Mitsui Chemicals has received a patent for Resin Composition and Molded Article. This invention was developed by Ishihara Shota, Tanaka Masakazu and Sasaki Toyoaki.
The patent application number is US202118023339 20210830. The patent publication number is US12630700 (B2). International Patent Classificatio..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Wuyi Lanbo Technology has sought patent for Plastic-free Paper Composite Environment-friendly Coating Equipment, Process and Coating. This invention was developed by Ding Daobo and Ding Mingliang.
The patent application number is CN202511721086 20251121. The patent publication number is CN121381433 (A). Int..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- Hubei Xingrui Silicon Material has filed a patent application for Preparation Method of Durable Multifunctional Finishing Agent for Polyester Chinlon Fabric. This invention was developed by Li Shaoping, Li Shubing, Zhang Baogen, Yang Wen and Wu Rui.
The patent application number is CN202511542417 20251027. Th..
Plastics
| Fri 22 May 2026
Beijing, May 22 -- State Intellectual Property Office of China has released Jiangsu Zhongfu Shenying Carbon Fiber Eng Center Co Ltd patent application for Oil Agent for Reducing Pre-oxidation Degree of Carbon Fiber Precursor as Well as Preparation Method and Application of Oil Agent. This invention was developed by Zhang Jinyuan..
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