News For Last 1 Week
Industry
X
Assignee
Country
Status
-
Select All
Plastics
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Guangrui Guangdong Auto Parts Co Ltd and Guangrui Wuhan Auto Parts Co Ltd patent application for Automobile Plastic Part Injection Molding Equipment and Injection Molding Method for Eliminating Demolding Adhesion. This invention was developed by Yang Liu,..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Fengjing Ind Guangzhou Co Ltd patent application for Molding Equipment for Preparing Plastic Parts Through Plastic Recovery. This invention was developed by Yang Jingsheng and Liang Siya.
The patent application number is CN202511599774 20251104. The pa..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Chengdu Liuliu Plastic Machinery Tech Co Ltd patent application for Wave-shaped Resin Tile Cutting Device. This invention was developed by Yang Yingcai.
The patent application number is CN202511709265 20251120. The patent publication number is CN121245..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Mitsu Chemicals Inc patent application for Polyol Composition, Urethane Foam Composition, Urethane Foam, and Molded Article. This invention was developed by Miura Masaki, Matsuda Hideaki and Yamamoto Tadashi.
The patent application number is CN20248033..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Ioniqa Solutions SRL patent application for Method for Depolymerizing Polymer into Monomers and Use of Salt in Such Method. This invention was developed by Fofachev Egor Vasilievich, Walters Joost Robert and De Haan Andre Barniel.
The patent applicatio..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Jiangsu Zhiye Tech Co Ltd patent application for Cleaning Equipment Suitable for Plastic Spraying Pretreatment. This invention was developed by Gao Yinggui, Liu Feng, Gao Aijun and Shen Zhou.
The patent application number is CN202511406274 20250929. Th..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Zhaoqing Tepuai High Polymer Mat Co Ltd patent application for Post-consumption Plastic Recovery Tracing System and Tracing Method Thereof. This invention was developed by Lu Mancheng.
The patent application number is CN202511398156 20250928. The paten..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published Shaoxing Shengrui Photoelectric Tech Co Ltd patent application for Photomask Box Mold and Photomask Box. The invention was developed by Zhang Rujing and Yu Jiewen.
The patent application number is CN202410828139 20240625. The patent publication number..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published Guangzhou Topmedi Co Ltd patent application for Power-assisted Carbon Fiber Leisure Wheelchair. The invention was developed by Li Zhenning and Chen Jianping.
The patent application number is CN202411628611 20241114. The patent publication number is CN..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Zhenye Mold Tech Tianmen Co Ltd patent application for Injection Mold Convenient for Demolding After Molding. Dai Bi, Zhang Haibo and Feng Jian developed the invention.
The patent application number is CN202511749198 20251126. The patent publication nu..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Suzhou Dongying Prec Mould Co Ltd patent application for Dewatering Opening Structure of Injection Mold and Injection Mold. Xu Haiyan, Fan Yangjie and Li Junjun developed the invention.
The patent application number is CN202511809418 20251203. The pate..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Jiangmen Shenqiang Plastic Machinery Co Ltd patent application for Integrated Hinge Injection Mold and Forming Method. Zhang Hongbo developed the invention.
The patent application number is CN202511643196 20251111. The patent publication number is CN12..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Zhejiang Jiezhong Science And Tech Co Ltd patent application for Impurity Removal Device for Modified Plastic Particles. Sun Kun, Dong Yanning, Sun Yikun, Sun Guozheng, Xu Xinfeng and Zheng Jianmiao developed the invention.
The patent application numbe..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Dare Wood Based Panel Group Co Ltd patent application for Preparation Method of Plastic Fiberboard. Fan Enqing, Chen Xiulan, Wang Junwei and Shi Haoting developed the invention.
The patent application number is CN202511360898 20250923. The patent publi..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Zhongshan Xifu Tech Co Ltd patent application for Preparation Method of Hypercrosslinked Macroporous Adsorption Resin and Application of Hypercrosslinked Macroporous Adsorption Resin in Uremia Toxin Removing Products. Liu Xu, Liu Xi and Wang Hongxiu devel..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Shanghai Jianhou Biomedical Res Center Limited Partnership patent application for Intestinal Flora Transplantation Capsule Mold. Zhang Yafei developed the invention.
The patent application number is CN202511577607 20251031. The patent publication numbe..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- Wang Tingquan has sought patent for Antibacterial Plastic and Preparation Method Thereof.
The patent application number is CN202511639716 20251111. The patent publication number is CN121246064 (A). International Patent Classification codes are B29B7/24, B29B9/06 and C08L23/12.
An abstract released by the..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- Shenzhen Hengrenxing Tech Co Ltd has sought patent for AI Pet Cat Behavior Monitoring Method and System. This invention was developed by Wen Renxiang.
The patent application number is CN202511425605 20250930. The patent publication number is CN121241936 (A). International Patent Classification codes are A01K..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- Jiangsu Xingye Xingchen Prec Alloy Co Ltd has sought patent for Water Pump Impeller Mold for Forming Water Pump Impeller. This invention was developed by Bian Lixiang.
The patent application number is CN202511545715 20251028. The patent publication number is CN121244896 (A). International Patent Classificati..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- Guangdong Zhongshifa Intelligent Tech Co Ltd has sought patent for High-softness Washing-resistant Sewing Type RFID Fabric Tag Based on Recycled Pet and Preparation Method of High-softness Washing-resistant Sewing Type RFID Fabric Tag. This invention was developed by Peng Zhiwei and Zeng Zhihua.
The patent a..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released China Constr 8th Engineering Division patent application for Method for Optimizing Precision of Internal Molded Surface of Hole Body. This invention was developed by Lin Feng, Pan Yupo, Li Lianwen, Liang Bin, Fu Lin, Zhou Yinhong and Shang Hailiang.
The ..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- Changchun Institute of Applied Chemistry, Chinese Academy of Sciences has filed a patent application for Continuous Polymerization System and Synthesis Process Method of Carbon Dioxide Copolymer. This invention was developed by Zhang Yaming, Zhou Qinghai and Wang Xianhong.
The patent application number is CN..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published Zeon patent application for Film Discharge Treatment Device and Method for Manufacturing Discharge Treatment Film. The invention was developed by Hirano Yuya.
The patent application number is CN20248037225 20240620. The patent publication number is CN..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- Loreal has submitted a patent application for Molded Plastic Container Comprising Hollow Body Intended to Contain Product. This invention was developed by Gardet Philippe, Grochowski Michael, Perrot Olivier and Debecq Xavier.
The patent application number is CN20248033394 20240522. The patent publication numbe..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Toray Industries patent application for Film Peeling Device and Film Peeling Method. This invention was developed by Higashida Yoshihisa, Tanino Satoshi and Watanabe Kazutaka.
The patent application number is CN20248037239 20240507. The patent publicat..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Enable Injections patent application for Injection Device and Method. This invention was developed by Stefanchik David, Nuckols Richard P and Weitz David E.
The patent application number is CN20238094673 20231221. The patent publication number is CN121..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- Suzhou Huazhicheng Precision Industry Tech Co Ltd has submitted a patent application for Unpowered Folded Flat Cable Film Pasting Jig. This invention was developed by Wang Kang and Cheng Hailong.
The patent application number is CN202511588584 20251103. The patent publication number is CN121244796 (A). Inter..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Skechers USA patent application for Hand-free Molded Shoe. Greenberg Craig and Casas Andrew developed the invention.
The patent application number is CN20248037075 20241023. The patent publication number is CN121240797 (A). International Patent Classific..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- Ji Hua Laboratory has filed a patent application for One-dimensional Ultrathin Organic Single Crystal Array Film and Preparation Method and Application Thereof. This invention was developed by Zhang Yu, Zheng Xin, Yan Lin and Yang Xinglong.
The patent application number is CN202511778186 20251128. The patent..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- Anhui Liangxin Photoelectric Tech Co Ltd has sought patent for Modification Method of Zno Nanoparticle Film, Film and Application. This invention was developed by Chen Yong, Hu Kun and Tang Xu.
The patent application number is CN202511346411 20250919. The patent publication number is CN121240741 (A). Interna..
Plastics
| Wed 06 May 2026
Alexandria, May 7 -- U.S. Patent and Trademark Office has released Univ Villanova patent application for Ultrathin Nanoporous Polymer Dielectric Layer on 2d Material, and Thin Film Device Comprising the Same. This invention was developed by Li Bo, Sun Mingyuan and Zhou Dong.
The patent application number is US202519367177 202..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- China Three Gorges University has applied Chinese patent for Thin-walled Cylindrical Part Clamp Based on Outer Circle Positioning and Using Method of Thin-walled Cylindrical Part Clamp. Jin Jun, Liu Ming, Yuan Peng and Ai Wei developed it.
The patent application number is CN202511664865 20251113. The patent ..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- Mitsubishi Gas Chemical has filed a patent application for Polyester Resin Composition and Molded Article Thereof. This invention was developed by Taguwa Ken and Morishita Takami.
The patent application number is CN20248037500 20240626. The patent publication number is CN121241100 (A). International Patent Cla..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- JSP Corporation has sought patent for Polypropylene Resin Foamed Particles and Method for Producing Same. This invention was developed by Sakamura Takuaki and Ota Hajime.
The patent application number is CN20248032419 20240328. The patent publication number is CN121241093 (A). International Patent Classifica..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- Sumitomo Bakelite has sought patent for Resin Sheet. This invention was developed by Takeuchi Ken.
The patent application number is CN20238098243 20231122. The patent publication number is CN121241092 (A). International Patent Classification codes are C08J5/18, C08K3/013, C08K3/22, C08K3/38, C08L23/0853, C08..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- Covestro Deutschland AG has sought patent for Method for Producing Polyisocyanates Containing Isocyanurate Groups. This invention was developed by Keyes Edward, Munera Para Ana, Kircher Jonathan, Gorka Libor, Berendt Frank and Heilmann Andreas.
The patent application number is CN20248036713 20240610. The pat..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- Lisen Noco Company has sought patent for Resin Composition, Modified Resin Composition and Method for Producing Modified Resin Composition. This invention was developed by Kurabayashi Kazuki and Hara Tsukasa.
The patent application number is CN20248035269 20241029. The patent publication number is CN121241073 ..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Sktlican Inc patent application for Precursor for Forming Thin Film Containing Amidino Ligand. This invention was developed by Park Yong-joo.
The patent application number is CN20258002966 20250228. The patent publication number is CN121241058 (A). Int..
Plastics
| Wed 06 May 2026
Alexandria, May 7 -- Nissan Chemical has submitted a patent application for Composition for Forming Silicon-containing Resist Underlayer Film and Silicon-containing Resist Underlayer Film. This invention was developed by Shibayama Wataru, Takeda Satoshi, Shigaki Shuhei, Furukawa Yuki and Saijo Taiki.
The patent application nu..
Plastics
| Wed 06 May 2026
Alexandria, May 7 -- U.S. Patent and Trademark Office has released Purdue Research Foundation patent application for Mask-free Printable Alternating-current Electroluminescent Film. This invention was developed by Lee Chi Hwan and Yu Tianhao.
The patent application number is US202519375742 20251031. The patent publication num..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received China Communications Construction Co 2nd Harbor Consultants patent application for Soil Water Retention Characteristic Curve Prediction Method Fusing Capillary Water and Thin Film Water Effects. Liu Kai, Kim Chan, Nie Jun, Ai Zhicheng, Dai Xiong, Li Shuan..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- Yiwu Yinyu New Mat Co Ltd has submitted a patent application for Graphene Heating Film and Heat Transfer Printing Equipment Partition Temperature Control Cooperative System and Control Method. Wu Hongzheng, He Guangfeng and Yin Zujun developed the invention.
The patent application number is CN202511706198 20..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Jiangsu Linhai Resin Technology patent application for Automatic Process Control Method for Adsorbent Resin Treatment Process. This invention was developed by Ma Ling, He Chengtao and Li Qingzhi.
The patent application number is CN202511599514 20251104. ..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- Jiangsu Senbo New Material has filed a patent application for Production Equipment and Method for Preparing Phenolic Plastic. This invention was developed by Huang Zhi, Shen Zhengxin and Guo Bihua.
The patent application number is CN202511556058 20251029. The patent publication number is CN121244118 (A). Inter..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Jiangsu Senbo New Material patent application for Automatic Batching System of Resin Reaction Kettle. Huang Zhi, Zhang Jiajun and Guo Bihua developed the invention.
The patent application number is CN202511556059 20251029. The patent publication number i..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- Yancheng Jinweier Intelligent Equipment has sought patent for TPU Bulletproof Film Production Extrusion Device. This invention was developed by Xin Wensheng, Zheng Zhiran, Li Song and Wang Shuai.
The patent application number is CN202511802578 20251203. The patent publication number is CN121246195 (A). Inter..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- Suzhou Chien Shiung Inst Tech has sought patent for Plastic Extruder for Producing Full-biodegradable Mulching Film. This invention was developed by Ao Yan and Yang Shiqin.
The patent application number is CN202511508666 20251022. The patent publication number is CN121246194 (A). International Patent Classif..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Jiangsu Lettall Electronic patent application for Backboard Mold Production Evaluation Method and System. Tang Hongjian, Wang Zheng and Guo Junqiang developed the invention.
The patent application number is CN202511568280 20251030. The patent publication..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- Xiamen Jianxi Industry and Trade has filed a patent application for Forming Mold for Plastic Product. This invention was developed by Zhang Bingshu.
The patent application number is CN202511803077 20251203. The patent publication number is CN121246185 (A). International Patent Classification code is B29C45/73...
Plastics
| Wed 06 May 2026
Beijing, May 7 -- Soochow University has filed a patent application for Laser Cleaning Equipment for Large-format Film Coating Umbrella and Cleaning Method. This invention was developed by Wang Mingdi, Hu Mingchao, Wang Xihuai, Zhang Daoyong, Liu Rui and Zhao Shengbin.
The patent application number is CN202511255334 20250904...
Plastics
| Wed 06 May 2026
Beijing, May 7 -- Yicheng Zhizao Suzhou Tech Co Ltd has submitted a patent application for Single-glass Assembly Adhesive Film Layer Cutting Process Based on Forward and Reverse Two-way Partition. This invention was developed by Fan Weitao, Zhang Xin and Jiang Rufeng.
The patent application number is CN202511716848 20251121. ..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published Northwestern Polytechnical University patent application for Double-morphology Flexible Film and Powder and Carbon Template Synergistic Preparation Method Thereof. The invention was developed by Zhang Leilei, Li Haiyang, Li Mengjiao and Li Hejun.
The ..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- Zhuzhou Times Huaxin New Material Tech Co Ltd has applied Chinese patent for Drying Device and Production System for Polyimide Composite Film. Zhang Bufeng, Wang Zhenghong, Ling Jianqiang and Tang Haitao developed it.
The patent application number is CN202511785057 20251201. The patent publication number is ..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published Zhejiang Yiding New Material Tech Co Ltd patent application for Forming Device for Laser Positioning Anti-counterfeiting Packaging Film. The invention was developed by Wang Jiamao, Li Xiaogang, Lin Jiaqiang and Zhuang Jingyang.
The patent application ..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- Yeshili New Materials Xianju has submitted a patent application for Efficient Coating Equipment for Reflective Film. This invention was developed by Chen Guang, Chen Fengming, Huang Gang, Ma Wenhe, Wang Aimin and Guo Rengang.
The patent application number is CN202511811733 20251204. The patent publication nu..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- Fang Cuiping has submitted a patent application for Double-temperature-zone Phase-change Flexible Thermal Management Film and Three-dimensional Micro-channel System and All-weather Application Thereof.
The patent application number is CN202511428541 20251001. The patent publication number is CN121238079 (A)...
Plastics
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Guangzhou Xujiang Precision Technology patent application for Efficient Cooling Type Injection Mold. Jiang Jinshan, Jiang Dengchun, Chen Liang and Hong Renxing developed the invention.
The patent application number is CN202511737528 20251125. The patent ..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- Ninghai First Rate Injection Mould has filed a patent application for Straight Ejection Secondary Ejection Mold. This invention was developed by Feng Yizai and Bao Mingfei.
The patent application number is CN202511812466 20251204. The patent publication number is CN121246177 (A). International Patent Classific..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- Kunshan Yuanlai Plastic has submitted a patent application for Plastic Forming Equipment Capable of Achieving Rapid Demolding. This invention was developed by Gu Wenbin, Gong Jian and Ren Lei.
The patent application number is CN202511652213 20251112. The patent publication number is CN121246175 (A). Internat..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- Guangdong Zhongbai Technology has submitted a patent application for Injection Mold. This invention was developed by Yang Zhibai and Zhang Huizhong.
The patent application number is CN202511731494 20251124. The patent publication number is CN121246163 (A). International Patent Classification codes are B29C45/2..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- Suzhou Zhenye Mold has filed a patent application for Injection Mold Suitable for Products of Multiple Specifications. This invention was developed by Xiao Liexi, Yan Junhua and Song Bijia.
The patent application number is CN202511671771 20251114. The patent publication number is CN121246161 (A). International..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published Ningbo Joysonquin Automotive System patent application for Rotating Disc Type Double-color Automotive Trim Injection Mold. The invention was developed by He Subin, Cai Dong, Chen Lijie, Guo Jiankang and Zheng Xuke.
The patent application number is CN202..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- Yangzhou Boheng New Energy Material Tech Co Ltd has filed a patent application for Double-sided Synchronous Cooling Roller Assembly for Thin Film. This invention was developed by Xu Dingsheng, Xia Jingjing, Liu Yuanchao and Tong Guoqing.
The patent application number is CN202511311002 20250915. The patent pu..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Nanjing Yatong Rubber Plastics patent application for Tire Curing Bladder Forming Mold and Bladder Pattern. Wang Zhengrong developed the invention.
The patent application number is CN202511495283 20251020. The patent publication number is CN121246101 (A)..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published Qingdao Mingruixiang Plastic patent application for PS Plastic Modification Blending Equipment and Use Method. The invention was developed by Liu Chenglong, Jia Qingbing, Qin Xihong and Shang Lingtao.
The patent application number is CN202511613936 20..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- Qianzhan Technology has submitted a patent application for Special Preparation System and Method for Ultrafine Powder Mineral Filler Plastic Master Batch. This invention was developed by Ma Yun, Hu Zheng and Xing Fameng.
The patent application number is CN202511696504 20251119. The patent publication number is..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Guilin Tianma Prefabricated Construction patent application for Fabricated Stair Mold. This invention was developed by Zhu Liangxin, Huang Wanfa and Qin Hongcai.
The patent application number is CN202511640881 20251111. The patent publication number is C..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- Xi'an Rare Metal Materials Institute has sought patent for Lamination Rolling Process Method of Ceramic Thick Film Prepared by Tape Casting Method and Ceramic Thick Film Lamination. This invention was developed by Xue Guoliang, Chen Chao, Ren Xiaodan, Wang Liang, Du Panpan, Shi Yingying, Wang Wen and Wang Zheng..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published Jiangsu Shangfu Electronics Co Ltd patent application for Composite Pet Adhesive Film Preparation Mixing Device and Mixing Method Thereof. The invention was developed by Li Guihua.
The patent application number is CN202511602476 20251104. The patent p..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- Dongguan Chugang Precision Etch Tech Co Ltd has applied Chinese patent for Dry and Wet Film Compounding Process. Li Qingping developed it.
The patent application number is CN202511451176 20251011. The patent publication number is CN121232535 (A). International Patent Classification codes are G03F7/16, G03F7/..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- Yantai Shield Materials Technology has filed a patent application for Negative Photoresist Composition with Anhydride-based Branched Structure for Organic Insulating Film. This invention was developed by Choi Suk Young, Bi Yangang, Yan Junxiong, Dou Fan, Zhang Xiaomin, Xu Jing, Li Xiaoke, Liu Zhongxin, Zhao Zen..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- Ningbo International Science and Technology Innovation Center Of Zhejiang Univ has submitted a patent application for Amorphous-sub-crystal-crystalline-state Symbiotic Tungsten Oxide Electrochromic Film and Preparation Method and Application of Amorphous-sub-crystal-crystalline-state Symbiotic Tungsten Oxide El..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- Anhui Fangxing Photoelectric New Material Tech Co Ltd has applied Chinese patent for Large-size Dimming Film and Manufacturing Method Thereof. Wang Wei, Xu Bo, Zhao Jun, Tang Chunhui and Shi Liwu developed it.
The patent application number is CN202511617632 20251106. The patent publication number is CN121232..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- Shantou Wanshun New Material Zhaofenglin Tech Co Ltd has submitted a patent application for High-light-transmittance Low-radiation Internally-pasted Window Film as Well as Preparation Method and Application Thereof. Zhao Lei, Li Zetao, Chen Chuangan, Zhao Songhe, Du Mian and Du Chengcheng developed the inventio..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- Wuhu Nokan Biotechnology has submitted a patent application for Ganoderma Lucidum Polysaccharide Slow-release Liver Protection Preparation and Preparation Method Thereof. This invention was developed by Xu Zhen.
The patent application number is CN202511803760 20251203. The patent publication number is CN121243..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- Plastic Omnium Cie has applied Chinese patent for Improved Fixing Device for Tank Containing Pressurized Gas. Marchal Guy, Dolle Sebastian, Rolland Eloise and Bulan Jan developed it.
The patent application number is CN20248028261 20240426. The patent publication number is CN121241218 (A). International Paten..
Plastics
| Tue 05 May 2026
Alexandria, May 6 -- Zhejiang Triple Win New Mat Co Ltd and Shanghai Chuangshi Medical Tech Group Co Ltd have applied United States patent for Preparation Method for Spherical Water-absorbent Resin. Fan Litao, Li Yan, Zhang Chengyu and Zhou Qinhua developed it.
The patent application number is US202319156928 20231220. The pat..
Plastics
| Wed 06 May 2026
Beijing, May 6 --Shanghai Shangjiang Agent Material Tech Co Ltd, Sichuan University and National Dong Hwa University have sought patent for Environment-friendly Water-based Thermoplastic Carbon Fiber Sizing Agent and Preparation Method Thereof. This invention was developed by Yan Song, Zhao Hui, Liu Zhen, Zhou Jianfeng and Zhu S..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Shaoxing Huiqun New Material Tech Co Ltd and National Dong Hwa University have submitted a patent application for Photodynamic Antibacterial Modified Polyester Fiber and Preparation Method Thereof. This invention was developed by Ji Xiaohuan, Sun Bin, Dai Xiahu, Zeng Zhihong, Bai Yan and Sun Wenkang.
The pat..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Tsinghua University and 361 Degrees China have sought patent for Transparent Polyurethane Elastomer, Preparation Method and Application. This invention was developed by Zhang Rongchi, Zhang Lin, Wei Shutao and Dai Huilian.
The patent application number is CN202511531267 20251024. The patent publication numbe..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Shanxi Jiaokong Ecological Env Co Ltd and Shanxi University have applied Chinese patent for Polyacrylamide Nano-flocculant Based on Reversed-phase Microemulsion Polymerization as Well as Preparation Method and Application of Polyacrylamide Nano-flocculant. Wang Yuxi, Li Guoqing and Li Zhongping developed it.
..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Jilin Carbon Valley Carbon Fiber Co Ltd and Jilin Chemical Fiber Group have submitted a patent application for Heat Recovery Device and Method in Carbon Fiber Precursor Production. This invention was developed by Ren Xiaojun, Chen Haijun, Bao Chunjiang, Jiang Yanbo, Lu Lei, Li Zhimin, Wang Zhijun, He Tianyang, ..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- CYG Changtong Tech Co Ltd and CYG Changtong Co Ltd have submitted a patent application for High-temperature-resistant Halogen-free Flame-retardant Polyester Pyrocondensation Material and Preparation Method Thereof. This invention was developed by Lu Jinshou, Huang Jiale, Yu Enjing, Li Jiajie, Xie Jintong and Xu..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Zhejiang Baimahu Laboratory and Xidian University have submitted a patent application for Conjugated Polymer Direct Absorption Type Solar Thermal Collector. Wei Wei, Minamizawa, Sun Shien, Shou Chunhui, Peng Hao, Luo Zhouyang, Shen Zhen and Shen Leshan developed the invention.
The patent application number i..
Plastics
| Wed 06 May 2026
Alexandria, May 6 -- All Plus Chemical Co Ltd has submitted a patent application for Novel Bio-based Terpolymer and Preparation Method and Use Thereof. Ou Min, Mei Longyi and Jiang Ying developed the invention.
The patent application number is US202419122857 20240903. The patent publication number is US20260117011 (A1). Inter..
Plastics
| Tue 05 May 2026
Alexandria, May 6 -- Purdue Research Foundation has submitted a patent application for Thermoplastic Bound Short Fiber Filament Extruder. Torgerson Nicholas, Herr Ryan, Mcclain Monique Suzanne, Schultz Emma, Stuber Matthew, Tailor Tina and Yu Kaitlyn developed the invention.
The patent application number is US202519375921 202..
Plastics
| Tue 05 May 2026
Alexandria, May 6 -- U.S. Patent and Trademark Office has published Univ Oregon patent application for Bioengineering Muscle Constructs Using 3D Printed Micro- and Ultra-fine Fibers. The invention was developed by Willett Nick, Guldberg Robert E, Rauff Adam, Dalton Paul D and Liashenko Ievgenii.
The patent application number ..
Plastics
| Tue 05 May 2026
Alexandria, May 6 -- Bausano & Figli SpA has applied United States patent for Extruder Plasticization Assembly. Bausano Clemente developed it.
The patent application number is US202418902172 20240930. The patent publication number is US20260115992 (A1). International Patent Classification codes are B29C48/80 and B29C48/92. Co..
Plastics
| Wed 06 May 2026
Alexandria, May 6 -- U.S. Patent and Trademark Office has published Erisyon Inc patent application for Fluorophore-polymer Conjugates and Uses Thereof. The invention was developed by Martin Christopher, Folsom Tucker and Swaminathan Jagannath.
The patent application number is US202319117778 20231002. The patent publication nu..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Hebei Junyong Tech Co Ltd has submitted a patent application for Quick-burning Thin Film Material and Preparation Method Thereof. This invention was developed by Zhou Yuliang, Liu Hongsong and Lei Jing.
The patent application number is CN202511469528 20251015. The patent publication number is CN121226105 (A)..
Plastics
| Wed 06 May 2026
Alexandria, May 6 -- Nxlite Tech Inc has submitted a patent application for Transparent Coated Plastic Window Insert. This invention was developed by Nunez-regueiro Jose, De Moura Paulo Cesar, Kherani Nazir Pyarali and Krasnov Alexey.
The patent application number is US202519366891 20251023. The patent publication number is U..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Changde Yilian New Mat Co Ltd has submitted a patent application for Epoxy Resin Modified Emulsified Asphalt Micro-surfacing Mixture and Preparation Method Thereof. This invention was developed by Huang Liang, Tang Ying, Wu Wenhua, Guo Haozhe and Tan Zhixiang.
The patent application number is CN202511796607 ..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has received Fujian Provincial Transp Research Institute Co Ltd patent application for Steel Slag-steel Fiber Composite Enhanced Induction Heating Ultrathin Wearing Layer as Well as Preparation Method and Application Thereof. Wan Pei, Wang Jiazhu, Ma Zirong, Lin Zhimi..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Zhengzhou Hiho Optical Tech Co Ltd has submitted a patent application for Screen Protection Film with Multiple Effects of Preventing Blue Light and Preparation Method of Screen Protection Film. Li Jinzhong and Xiang Hairu developed the invention.
The patent application number is CN202410843198 20240627. The ..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Jiangxi Xinwei Polymer Mat Co Ltd has applied Chinese patent for Surface Grafting Modified HDPE (high-density Polyethylene) Regenerated Plastic Plate and Preparation Method Thereof. Jiao Qiuliang developed it.
The patent application number is CN202511579991 20251031. The patent publication number is CN121226..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Zhongtian Radio Frequency Cable and Jiangsu Zhongtian Technology have submitted a patent application for Preparation Method of Modified Polyethylene Raw Material, Feeder Line and Preparation Method Thereof. Ge Yukai, Xu Bohua, Ou Dongdong, Zhao Ruijing, Wang Bin and Xu Zongming developed the invention.
The p..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has received Zhejiang Wazam New Mat Co Ltd and Zhuhai Huazheng New Mat Co Ltd patent application for Resin Prepolymer and Application Thereof. Li Yang, Zhu Quansheng, Liu Jianan, Deng Kaiyan, He Lusheng, Shi Leizheng and Wang You developed the invention.
The patent..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Yibin Tianyi New Material Tech Co Ltd has sought patent for Heat Insulation Additive, Preparation Method and Application of Heat Insulation Additive in Low-heat-absorption PVC (polyvinyl Chloride) Film and Floor. This invention was developed by Zhang Jiayan, Pang Lei, Ye Xin and Xia Li.
The patent applicatio..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has published Anhui Huitong New Energy Tech Co Ltd patent application for Preparation Method of Polyolefin Porous Membrane with Adjustable Pore Size. The invention was developed by Zhang Kai, Xu Chengwei and Tang Lingling.
The patent application number is CN2025116..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has received Cashem Advanced Mat Hi Tech Co Ltd Zhejiang patent application for Foamable Polymer Foam Particle with Customized Shape. Li Kedi, Xu Shiyu and Xu Kexin developed the invention.
The patent application number is CN202410865942 20240628. The patent public..
1
to
100 of
792 Items
Next >>
![Close [X]](../images/close.gif){kind=small}
![Close [X]](https://www.globalipnews.com/images/close.gif){kind=small}
