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Plastics
| Wed 12 Aug 2026
Geneva, Aug. 12 -- Nissin Chemical Industry has sought patent for Vinyl Chloride/silicone Block Copolymer and Production Method Therefor. This invention was developed by Ito Noriaki, Okuda Harukazu, Tanaka Koji, Ochiai Yuto, Yamazaki Koji and Mitta Yasuhiro.
The patent application number is WO2026JP01388 20260119. The patent pu..
Plastics
| Wed 12 Aug 2026
Geneva, Aug. 12 -- Idemitsu Kosan has sought patent for Aromatic Polyether, Resin Composition, Composite Material, and Molded Body. This invention was developed by Tanaka Takashi, Suga Koichi, Senga Minoru and Nishino Sarika.
The patent application number is WO2026JP03474 20260130. The patent publication number is WO2026164294 ..
Plastics
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Wenzhou Qunkang Plastic Industry has sought patent for Plastic Mixing Mechanism and Automatic Plastic Mixing System Applying Same. This invention was developed by Zhang Min, Cai Shige and Lin Xijian.
The patent application number is CN202610479834 20260413. The patent publication number is CN122077818 (A). I..
Plastics
| Wed 12 Aug 2026
Beijing, Aug. 12 -- China Three Gorges has sought patent for Moisture/ultraviolet Light/heat Multi-initiation Resin System as Well as Preparation Method and Application Thereof. This invention was developed by Li Weiye, Wang Dianchang, Wang Wanqiong, Mi Rongxi, Wang Fuzhi, Chen Xiaolong, Peng Shouhai, Zhou Hao and Wang Xiang.
T..
Plastics
| Wed 12 Aug 2026
Geneva, Aug. 12 -- World Intellectual Property Organization has published Daikin India patent application for Resin Composition, Molded Body, and Laminate. The invention was developed by Seki Toyomitsu, Kawamura Wakana, Okuno Shingo, Sawaki Kyouhei and Maruhashi Takuma.
The patent application number is WO2026JP03321 20260130. T..
Plastics
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has published Chengdu Aircraft Industry Group patent application for Splicing Type Mold for Forming Cylindrical Composite Part Autoclave. The invention was developed by Wang Wei, Zou Zhenyu, Yue Wei, Lu Xuyang, Zhang Yan, He Yongjian, Qin Yahang and Zhang Xiaobo.
T..
Plastics
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has published Shandong INOV Polyurethane patent application for Bi-component Flame-retardant Polyurethane Foam as Well as Preparation Method and Application Thereof. The invention was developed by Li Longge, Liu Guangchen, Yi Hao, Guo Yongsheng, Cui Yuzhi, Li Longsh..
Plastics
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has published Heye Health Technologies patent application for Phellinus Igniarius Mycelium, Method for Increasing Polysaccharide Yield of Phellinus Igniarius Mycelium and Application. The invention was developed by Li Xiaoyan, Li Yuhua, Wang Yu, Fang Yanwen and Wei ..
Plastics
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has published Xiamen Baoyi Technology patent application for Flame-retardant Polyolefin Fiber and Preparation Method Thereof. The invention was developed by Jin Xiaoming, Liu Zheng and Liu Yao.
The patent application number is CN202610503185 20260416. The patent pu..
Plastics
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has released Qingdao Minxing Intelligent Equipment patent application for Eccentric Self-adaptive Precise Grinding Head and Method for Repairing Guide Pillar Hole of Mold. This invention was developed by Zhang Xiaoqing, Zhang Longlong, Qu Huijie and Su Wenguang.
Th..
Plastics
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has released Liaoning Green Auto Action Equipment patent application for Automatic Three-fold Forming Device for Plastic Woven Cloth Cylinder and Folding Method of Automatic Three-fold Forming Device. This invention was developed by Zhang Ruoxi and Zhang Longfei.
T..
Plastics
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has released Shenzhen Traditional Chinese Medicine Hospital patent application for Controllable Degradation Polylactic Acid-based Composite Material for Circumcision Stitching Instrument and Preparation Method of Controllable Degradation Polylactic Acid-based Compos..
Plastics
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has released Dongguan Jiashang Industry patent application for High-wear-resistance Pp Plastic Bucket and Preparation Method Thereof. This invention was developed by Wang Jian, Long Ling and Wang Zixin.
The patent application number is CN202610292613 20260311. The ..
Plastics
| Wed 12 Aug 2026
Geneva, Aug. 12 -- Piovan has submitted a patent application for Apparatus for Processing Incoherent Plastic Material. This invention was developed by Concollato Manuel.
The patent application number is WO2025IB62668 20251210. The patent publication number is WO2026162996 (A1). International Patent Classification codes are B29B..
Plastics
| Wed 12 Aug 2026
Geneva, Aug. 12 -- Teijin has submitted a patent application for Flame-retardant Polycarbonate Resin Composition, and Molded Article Obtained by Molding Same. Nagata Kousuke developed the invention.
The patent application number is WO2025JP45384 20251224. The patent publication number is WO2026163719 (A1). International Patent ..
Plastics
| Wed 12 Aug 2026
Geneva, Aug. 12 -- Teijin has submitted a patent application for Flame-retardant Aromatic Polycarbonate Resin Composition and Molded Article Formed from Same. Ooyama Tatsuya and Nakazaki Tomohiro developed the invention.
The patent application number is WO2026JP02028 20260122. The patent publication number is WO2026163950 (A1)...
Plastics
| Wed 12 Aug 2026
Geneva, Aug. 12 -- Toray Industries has submitted a patent application for Microporous Polyolefin Membrane. This invention was developed by Kuma Takuya, Nakashima Ryota and Nishimura Naoya.
The patent application number is WO2026JP01797 20260121. The patent publication number is WO2026163914 (A1). International Patent Classific..
Plastics
| Wed 12 Aug 2026
Geneva, Aug. 12 -- Seoul National University R&DB Foundation has submitted a patent application for Method for Manufacturing Non-isocyanate Polyurethane Foam and Non-isocyanate Polyurethane Foam Manufactured Thereby. This invention was developed by Nam Ki Tae, Kwon Min Sang, Jo Young In, Jang Jun Ho and Ryoo Geun Woong.
The pat..
Plastics
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- Indorama Ventures Public Co Limited, Dahringer Joerg, Carter Nick, Desai Prashant and Grasser Werner have submitted a patent application for Flame Retardant Copolymer with One or More Non-virgin Fossil Components and Methods of Making the Same.
The patent application number is US202419146154 20240105. ..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Shenzhen Upcera Oral Cavity Tech Co Ltd and Shandong Sinocera Functional Material have submitted a patent application for Dental Resin Cement Composition, Material Kit and Preparation Method and Application Thereof. Liu Min, Qiu Yuexiu and Yan Zhuoqun developed the invention.
The patent application number ..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Yangtze River Tech Co Ltd of China State Shipbuilding, Wanhua Energy Saving Tech Group Co Ltd, Zhongneng Jianshendi Tech Hubei Co Ltd, Changjiang Institute Of Survey Planning Design And Research Co Ltd and China Energy Construction Digital Tech Group Co Ltd have submitted a patent application for Tunnel Type ..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 12 -- Beijing Urban Construction Group has submitted a patent application for Chiseling-free Integral Assembly Construction Method for Concrete Cup Opening Foundation Core Mold. This invention was developed by Zhu Xiaobing, Ge Haidong, Xiao Yubao, Sun Kaige and Liu Jingyang.
The patent application number is CN2026..
Plastics
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Dalian North Instrument Transformer Group has submitted a patent application for Epoxy Resin Step-by-step Pouring Process and Mold. This invention was developed by Qu Chengjun, Leng Chuanfu, Wang Rentao, Guan Yongqiu, Zhao Ridong, Zhang Yibin, Xu Jin and Gao Qingli.
The patent application number is CN2026105..
Plastics
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Jiangyin Guibao Rubber & Plastics Machinery has submitted a patent application for Feeding Blowing Device for Plastic Bag Winding. Kong Yinghao developed the invention.
The patent application number is CN202610330721 20260318. The patent publication number is CN122078955 (A). International Patent Classificat..
Plastics
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Huaneng Yingkou Thermal Power has submitted a patent application for Monitoring and Early Warning System and Method for Make-up Water Resin Regeneration Workshop. This invention was developed by Jia Xiuming, Zhang Jinyu, Wang Rui, Xing Wantao, Liu Hongyou, Jiao Long, Lyu Jinke, Li Qiang, Jiang Jihang, Li Ruix..
Plastics
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Shenzhen University has submitted a patent application for High-stereoregularity Polyacrylonitrile Copolymer, Preparation Method and High-graphitization Carbon Fiber. This invention was developed by Zhu Caizhen, Xu Jian, Wu Chia-yi and Jutan.
The patent application number is CN202610112991 20260127. The pate..
Plastics
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Dalian University of Technology has submitted a patent application for Assistant for Improving Light Fastness of Cationic Dye Dyeable Polyester and Application. Zhang Shufen, Ma Wei and Liu Hui developed the invention.
The patent application number is CN202610301323 20260312. The patent publication number is..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Haichang Contact Lens and Jiangsu Horien Contact Lens have been awarded a patent for Automatic Discharging, Rod Cutting and Material Distributing Device for Eight-petal Type Mold. This invention was developed by Zhang Kun.
The patent application number is CN202422676690U 20241104. The patent publication nu..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Chinese Patent for Tremella Polysaccharide Finished Product Collector has been issued to Fujian Hongtailai Biotechnology. This invention was developed by Wu Yaodong, Chen Wei and Chen Xiuhao.
The patent application number is CN202423259327U 20241227. The patent publication number is CN223534284 (U). Internat..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Changzhou Yubo Plastic Products Manufacturing has been granted a patent for Conveying Mechanism for Polyethylene Plates. Xie Changfa and Zhu Wensheng developed the invention.
The patent application number is CN20242356938U 20241211. The patent publication number is CN223534249 (U). International Patent Cla..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Dongguan Tianjia Ind Co Ltd has been granted a patent for Discharging Mechanism for Pe Breathable Composite Film Production. This invention was developed by Hu Chun.
The patent application number is CN202422664773U 20241101. The patent publication number is CN223534219 (U). International Patent Classificat..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Foshan Justech Film Tech Co Ltd for Transfer Device for Protective Film Processing. Yang Yonghua, Li Yiwei, Xu Jinjia and Shi Shaofu developed the invention.
The patent application number is CN202422751624U 20241111. The patent publication..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Shanghai Dnk Medical Tech Co Ltd has applied Chinese patent for Carbon Fiber Wheelchair Decompression Seat Plate, Preparation Method and Carbon Fiber Wheelchair. Cai Jie and Huang Guyue developed it.
The patent application number is CN20261082348 20260121. The patent publication number is CN122075247 (A). ..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Jinhua Fangzhuo Packaging Mat Co Ltd has received a patent for Plastic Particle Absorbing and Feeding Device. This invention was developed by Ye Shaozhong.
The patent application number is CN20242369610U 20241211. The patent publication number is CN223521875 (U). International Patent Classification code is..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Tianjin Fuqiangxin Plastic Machinery Technology for Feeding Mechanism for Plastic Processing. Miao Yongwei developed the invention.
The patent application number is CN202421670149U 20240716. The patent publication number is CN223521786 (U). ..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Hangzhou Golden Packing & Printing Co Ltd has secured a patent on Automatic Feeding and Discharging Device for Rolled Film. Wang Zhen, Xu Anpan, Liu Yangsheng, Zhong Mingde, Wei Yunfeng and Zhang Chuanzheng developed the invention.
The patent application number is CN202423254261U 20241227. The patent publi..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Chinese Patent for Thermal Shrinkage Film Zipper Door has been issued to VCI Environmental Prot New Materials Shanghai Co Ltd. This invention was developed by Tan Weifeng, Wei Zhihang and Zhang Heng.
The patent application number is CN20242393306U 20241213. The patent publication number is CN223534136 (U)...
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Dongguan Dingxin New Material for Plastic Particle Storage Device with Moisture-proof Function. Ma Jianan, Li Guanfeng and Huang Yanwu developed the invention.
The patent application number is CN202423252318U 20241227. The patent publicati..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Wuhan Pipigui New Material Tech Co Ltd has secured a patent on Pearl Wool with Air Bubble Film Layer. Cheng Peng developed the invention.
The patent application number is CN202423267388U 20241230. The patent publication number is CN223534040 (U). International Patent Classification codes are B65D81/03 and ..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Suzhou City Tengyi Technology for Large-size Three-dimensional Protective Film Capable of Avoiding Poor Adhesion. Wang Jintu and Liu Haixiao developed the invention.
The patent application number is CN202422992356U 20241205. The patent pub..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Jiangyin Yiruixin Nonwoven Tech Co Ltd has been awarded a patent for Tensile Waterproof Breathable Film Easy to Install for Building. This invention was developed by Zhu Jingzhong, Wu Huaping, Hu Huiqing and Yu Jincai.
The patent application number is CN20242345501U 20241211. The patent publication number ..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Shenzhen Tuotengxing Tech Co Ltd has secured a patent on Electronic Equipment Protective Film and Electronic Equipment. Wang Houzhang and Dong Zuping developed the invention.
The patent application number is CN202422917133U 20241127. The patent publication number is CN223522456 (U). International Patent Cl..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Zhejiang Huanshi Innovation Mat Co Ltd has been granted a patent for High-weather-resistance Composite Film. This invention was developed by Xu Binwei.
The patent application number is CN202422895813U 20241127. The patent publication number is CN223522455 (U). International Patent Classification codes are ..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Jiangyin Guangyang Plastic Ind Co Ltd has been awarded a patent for Thermoplastic Elastomer Feeding Device for Outer Cover Plate of Glove Box. This invention was developed by Zhang Tingfang.
The patent application number is CN20242392007U 20241216. The patent publication number is CN223521623 (U). Internat..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Changzhou Xupu Auto Parts Co Ltd has been granted a patent for Light Polyurethane Foam Transferring Frame. This invention was developed by Ren Bolong, Song Ganwei and Ren Zhongzhou.
The patent application number is CN20242375823U 20241212. The patent publication number is CN223521599 (U). International Pat..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Hebei Gunai Environmental Protection Equipment Tech Co Ltd has been granted a patent for Glass Fiber Reinforced Plastic Storage Tank with Stirring Device. Ai Baoyong, Chen Wenwu, Wang Qingcheng, Ai Yuhua, Wu Shizhao and Wang Pan developed the invention.
The patent application number is CN20242343633U 20241..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Shanxi Luan Jinan Mining Engineering has been granted a patent for Storage Tank for Producing Reinforcing Material Polyurethane. This invention was developed by Wang Liuzhuo, Zhou Na, Feng Jie, Wang Huadan, Bai Guangping, Song Xusheng and Sun Pengfei.
The patent application number is CN202423180958U 20241223..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Puli Tech Qianjiang Co Ltd has been awarded a patent for Discharging Structure and Resin Storage Tank. This invention was developed by Li Changhua and Zhang Yun.
The patent application number is CN20242331845U 20241210. The patent publication number is CN223521517 (U). International Patent Classification c..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Lizhide Tech Co Ltd for Screen Film Pasting Auxiliary Device. Xia Liuwen and Xie Zhiyong developed the invention.
The patent application number is CN20242380121U 20241211. The patent publication number is CN223521407 (U). Internat..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Wenzhou Oulaida Packaging Co Ltd for High-strength Waterproof Plastic Woven Bag. Cai Nailang, Wang Shengkang and Chen Yuanye developed the invention.
The patent application number is CN202422834313U 20241120. The patent publication number ..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Dongguan Hongsheng Electronic Technology has secured a patent on Sliding Cover Type Plastic Handle. Yang Jing developed the invention.
The patent application number is CN202423176681U 20241223. The patent publication number is CN223521391 (U). International Patent Classification code is B65D25/28.
The abst..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Hangzhou Peinuo Group has secured a patent on Grabbing Mechanism for Molded Tray. Wu Guoqiang and Li Feng developed the invention.
The patent application number is CN202422330298U 20240924. The patent publication number is CN223534377 (U). International Patent Classification codes are B24B41/00 and B65G47/90..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Haobai Zhejiang Medical Equipment Co Ltd has submitted a patent application for Light-cured Gum Barrier Resin Composition with Mild Heat Release and Preparation Method Thereof. This invention was developed by Zheng Chao and Shi Yue.
The patent application number is CN202610555298 20260424. The patent publi..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Qiqihar Heavy Casting Co Ltd has obtained a patent for lifting device for polystyrene foam plastic polystyrene board model. This invention was developed by Gao Yunbo, Zhao Hongxia, Chai Shufan, Xu Xiaoguang, Li Zhibo and Cheng Lin.
The patent application number is CN202423249714U 20241227. The patent publi..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Qingdao Zhengdexiang Ind and Trade Company has been granted a patent for Preservative Film Convenient to Use. This invention was developed by Hei Yuanyuan.
The patent application number is CN202423138700U 20241219. The patent publication number is CN223522089 (U). International Patent Classification codes ..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Haiyang Tiangong Plastic Products Co Ltd has received a patent for Anti-landslide Plastic Woven Bag Slitting Device. This invention was developed by Zhang Zhonglong.
The patent application number is CN202422659695U 20241101. The patent publication number is CN223522019 (U). International Patent Classificat..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Qingdao Hengliyuan Plastic Packing has been awarded a patent for Plastic Packaging Film Slitting Mechanism. This invention was developed by Wang Xue, Song Jingwen, Song Xiaotong and Zhang Meijiao.
The patent application number is CN202423248859U 20241227. The patent publication number is CN223522018 (U). I..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Changzhou Zhongheng New Material has been awarded a patent for Winding Equipment for Biaxially Oriented Matte Polyester Film. This invention was developed by Qian Lijie, Wang Yuan, Huang Donggang and Ji Meng.
The patent application number is CN202423134917U 20241218. The patent publication number is CN2235..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Hunan Kenon Automation Equipment Co Ltd has received a patent for Film Roll Taking and Placing Assembly and Film Roll Feeding Equipment. This invention was developed by Jing Ya, Huang Min, Tan Weixing and Yuan Zhi.
The patent application number is CN20252259565U 20250925. The patent publication number is C..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Chongqing Yunsong Electronic Mat Co Ltd has been granted a patent for Winding Device for Release Film Production. Lu Lisong developed the invention.
The patent application number is CN20242398568U 20241216. The patent publication number is CN223521968 (U). International Patent Classification codes are B08B..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Zhonghui Ruineng Fengyang New Material Tech Co Ltd has received a patent for Film Winding Device for Polyimide Film Production. This invention was developed by Wang Wenjing and Tang Wei.
The patent application number is CN20242311488U 20241206. The patent publication number is CN223521964 (U). Internationa..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Hubei Jiaxin Environmental Protection New Material Tech Co Ltd for Winding Device for Degradable Plastic Bag Processing. Yang Yong, Guo Qingshi and Yang Yuhao developed the invention.
The patent application number is CN202422757923U 202411..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Chinese Patent for Winding Device for High-barrier Composite Film Production has been issued to Yangzhou Yunhan Plastic Packaging Co Ltd. This invention was developed by Yao Guoqing and Yao Hao.
The patent application number is CN20242351039U 20241211. The patent publication number is CN223521950 (U). Inte..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Wuhan Pipigui New Material Tech Co Ltd has been granted a patent for Stretching Wrapping Film Convenient to Cut Off. Cheng Peng developed the invention.
The patent application number is CN202423238913U 20241227. The patent publication number is CN223534031 (U). International Patent Classification codes are..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Chinese Patent for Pump Head Paper-plastic Sheath has been issued to ZRP Printing and Packaging Group. This invention was developed by Li Jiahao, Lin Bowen, Wen Wenjie and Zeng Jingtian.
The patent application number is CN202422826162U 20241119. The patent publication number is CN223534016 (U). Internation..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Shanghai Zemake Tech Group Co Ltd for Biomass Forming Mold. Fu Minyan and Zhao Guoping developed the invention.
The patent application number is CN202422956039U 20241202. The patent publication number is CN223533065 (U). International Pate..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Ma Lizhi has been awarded a patent for Film Pasting Device Cover and Film Pasting Device.
The patent application number is CN202423273492U 20241230. The patent publication number is CN223533740 (U). International Patent Classification codes are B65B33/02 and B65D51/24.
State Intellectual Property Offi..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Dongguan Kaicheng Environmental Protection Technology has secured a patent on Forming Module of Flexible Film Easy to Separate. Zhong Liling and Zhang Zhanjun developed the invention.
The patent application number is CN202423102719U 20241216. The patent publication number is CN223533030 (U). International ..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Marchesi Metal Technology (Suzhou) has received a patent for Film Pasting Jig. This invention was developed by Kang Weiru.
The patent application number is CN202423161474U 20241220. The patent publication number is CN223532997 (U). International Patent Classification codes are B29C63/02 and B29L31/34.
..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Zhejiang Xizhou Decoration Engineering has been granted a patent for Decorative Plate Film Covering Device. Huang Zhixin, Zhang Chi, Han Zhaoming and Yin Chuanduan developed the invention.
The patent application number is CN202421624563U 20240710. The patent publication number is CN223532994 (U). Internati..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Chinese Patent for Flame-retardant PVA Composite High-temperature Film Air Ring Cooling Mechanism has been issued to Anhui Ruihong New Material Tech Co Ltd. This invention was developed by Liu Mengru, Li Wangyang, Wu Lei, Yang Jianjun, Tao Dongliang, Li Li and Nie Min.
The patent application number is CN20..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Baode Prec Material Wuxi Co Ltd for Double Faced Adhesive Tape Film Tearing Device. Zhu Yefei developed the invention.
The patent application number is CN202422496986U 20241015. The patent publication number is CN223522030 (U). Internation..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Shenzhen Zhixin Packaging has received a patent for Guide Roller Assembly for Pof Heat Shrink Film. This invention was developed by Liu Yuanfa, Liu Le and Liu Xiaoyu.
The patent application number is CN202423176724U 20241223. The patent publication number is CN223522005 (U). International Patent Classifica..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Shenzhen Linghui Technology has been granted a patent for Reflecting Film Processing Feeding Adjusting Equipment. This invention was developed by Wu Zhongyan, Xie Renzhi and Yao Wen.
The patent application number is CN202422805386U 20241118. The patent publication number is CN223521996 (U). International P..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Deqing Fengcheng Plastic Products Co Ltd has been granted a patent for Plastic Film Conveying Deviation Rectifying Device. This invention was developed by Yang Feng.
The patent application number is CN202423248628U 20241227. The patent publication number is CN223521994 (U). International Patent Classificat..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Wenzhou Youchuang New Mat Co Ltd has secured a patent on Efficient Film Winding Device. Zhu Qing and Li Liangheng developed the invention.
The patent application number is CN202423171776U 20241221. The patent publication number is CN223521983 (U). International Patent Classification codes are B65H18/02, B6..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Anhui Longchen Electronic Technology has been granted a patent for Finished Film Cooling and Storing Device. This invention was developed by Chen Gang, Wang Yang, Chen Chao, Yu Fei and Wang Dong.
The patent application number is CN202422727782U 20241108. The patent publication number is CN223521325 (U). In..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Suzhou Changjiyu Automation Equipment Co Ltd has secured a patent on Automatic Film Tearing Device. Dong Huixiang, Chang Qingwei and Wu Mingyuan developed the invention.
The patent application number is CN202423149651U 20241219. The patent publication number is CN223521248 (U). International Patent Classif..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Banglida Fujian New Mat Co Ltd has obtained a patent for water-absorbent resin packaging device. This invention was developed by Jung Sung-kyung and Xu Chunman.
The patent application number is CN202423173717U 20241223. The patent publication number is CN223521242 (U). International Patent Classification c..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Tongxiang Juli Pet Products Co Ltd for Compression Bagging Device for Pet House Packaging. Qian Xiong developed the invention.
The patent application number is CN202422172578U 20240904. The patent publication number is CN223521236 (U). Int..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Zhang Jiaqi has received a patent for Plastic Film Storage Rack. This invention was developed by Zhang Jiaqi, Chen Qiao and Cheng Yi.
The patent application number is CN20242398104U 20241216. The patent publication number is CN223533940 (U). International Patent Classification codes are B65D25/02, B65D25/1..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Foshan Justech Film Tech Co Ltd for Winding Roller Transferring Frame for Release Film Processing. Yang Yonghua, Li Yiwei, Wang Zhuo and Lai Jinming developed the invention.
The patent application number is CN20242338099U 20241209. The pat..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Kunshan Bayijiu Packaging Machinery Co Ltd has secured a patent on Labeling and Plastic Packaging Device for Filling Bottles. Zhu Baoting and Xu Shoushan developed the invention.
The patent application number is CN20242378560U 20241213. The patent publication number is CN223533839 (U). International Patent..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Nantong Shengjie Film Technology has received a patent for Scratch-resistant Wear-resistant Polyester Film. This invention was developed by Huang Xiaohu.
The patent application number is CN202422992392U 20241205. The patent publication number is CN223533155 (U). International Patent Classification codes ar..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Quanzhou Lichang New Material Technology has obtained a patent for high-temperature-resistant polypropylene film. This invention was developed by Lyu Damin.
The patent application number is CN202422869515U 20241125. The patent publication number is CN223533149 (U). International Patent Classification codes..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Henan Dafeng Agriculture and Animal Husbandry Tech Co Ltd has received a patent for Weather-resistant Reinforced PVC (polyvinyl Chloride) Board. This invention was developed by Xu Xia and Sun Xuecheng.
The patent application number is CN202423203625U 20241225. The patent publication number is CN223533147 (..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Wuxi Xianglong Polymer Fabric has been granted a patent for Antibacterial and Flame-retardant TPU (thermoplastic Polyurethane) Composite Fabric. Hua Xiaofeng, Sima Jiayu and Wu Yulan developed the invention.
The patent application number is CN202422968827U 20241203. The patent publication number is CN2235331..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Yongliye Tech Heyuan Co Ltd has been granted a patent for Punching Device for Thin Film File Pocket Processing. Jin Binggang, Zeng Yuhua and Luo Jiamou developed the invention.
The patent application number is CN202422821518U 20241119. The patent publication number is CN223533104 (U). International Patent ..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Chinese Patent for Sealing Mechanism for Plastic Bag has been issued to Guangdong Caiyu Ind Co Ltd. This invention was developed by Li Husheng.
The patent application number is CN202422774155U 20241114. The patent publication number is CN223521213 (U). International Patent Classification code is B65B51/14...
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Inner Mongolia Zhongcheng Hetai High Tech Co Ltd for Stirring-free Resin Anchoring Agent Packaging Device. Wang Liang, Wang Baoyu, Ye Wei, Qiao Xu, Zhao Zhiping, Li Haoze, Yan He and Xu Hui developed the invention.
The patent application n..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Chinese Patent for Sheet Film Moving Assembly for Moving Sheet Film Extracting Assembly has been issued to Shanghai Aiao Biological Tech Co Ltd. This invention was developed by Wang Yiming, Zhang Jiabo, Feng Shanpu, Cui Fenggong, Wang Yuhao, Zhu Haofei and Wang Xiaobin.
The patent application number is CN2..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Tianchang Rongying New Mat Co Ltd has been granted a patent for Bag Clamping Mechanism of Plastic Particle Packaging Machine. This invention was developed by Sheng Juan, Wu Lei and Chu Hong.
The patent application number is CN202423241870U 20241227. The patent publication number is CN223521183 (U). Interna..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Wanxing Supply And Marketing Coop Bozhou Co Ltd has been awarded a patent for Conveying and Discharging Device for Plastic Packaging Products of Plastic Packaging Machine. This invention was developed by Li Shuaishuai and Ding Youwei.
The patent application number is CN202422964148U 20241203. The patent pu..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Fulian Technology (Shanxi) has been granted a patent for Film Folding Device. This invention was developed by Yu Hong, Zhang Liwen, Yang Zhifeng, Li Pengfei, Zhang Guolin and Hao Pengchao.
The patent application number is CN202423203487U 20241224. The patent publication number is CN223521164 (U). Internati..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Focusight Technology has been granted a patent for Film Covering Mechanism and Discharging Device. This invention was developed by Wang Zheng, He Kangzhen, Wang Yansong, Wei Zhiming and Sun Wenhao.
The patent application number is CN202423188654U 20241223. The patent publication number is CN223521163 (U). ..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Shenzhen Aimeida Environmental Protection Tech Co Ltd has been awarded a patent for Environment-friendly Dust-free Film Pasting Device. This invention was developed by Zhou Shiyi, Qiao Yunyan, Liu Xing and Huang Kui.
The patent application number is CN202423172291U 20241223. The patent publication number i..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Chinese Patent for Edge Folding and Wrapping Platform for Product Film Wrapping has been issued to Shenzhen Xintaiming Intelligent Equipment Co Ltd. This invention was developed by Hu Wansong, Liu Jiong and Hu Qipeng.
The patent application number is CN202422663210U 20241101. The patent publication number ..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Smecta Intelligent Equipment Co Ltd for Cantilever Film Winding Machine for Covering Top Film. Guo Jing, Zhu Fengjiang and Ma Yongqiang developed the invention.
The patent application number is CN20242345683U 20241210. The patent ..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Haining Tianli Textile Co Ltd has secured a patent on Waterproof Cationic Polyester Double-color Velvet Composite Fabric. Zhou Yubin, Gu Xiaoming and Zhou Hengyuan developed the invention.
The patent application number is CN202422761298U 20241113. The patent publication number is CN223533142 (U). Internati..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Hangzhou Huihao Plastic Co Ltd has been awarded a patent for High-strength Weather-proof Plastic Simulation Rattan Structure. This invention was developed by Zhou Yongming and Yu Longfei.
The patent application number is CN202423299092U 20241231. The patent publication number is CN223533121 (U). Internatio..
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