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Sanitation
| Sun 31 May 2026
Beijing, June 1 -- Ningbo Guanghe Sanitary Equipment Co Ltd has submitted a patent application for Assembly Equipment and Assembly Method for Shower Room Quick-assembly Component. This invention was developed by Dai Longquan and Dai Weijun.
The patent application number is CN202511921354 20251218. The patent publication numbe..
Sanitation
| Sun 31 May 2026
Beijing, June 1 -- Hubei Fengyi Sanitary Ware Co Ltd has submitted a patent application for Efficient Punching Device for Shower Head Processing. Li Shihong and Yang Xianfei developed the invention.
The patent application number is CN20251247526 20251231. The patent publication number is CN121467766 (A). International Patent ..
Sanitation
| Sun 31 May 2026
Taipei, June 1 -- Ing Tzon Co Ltd has submitted a patent application for Hot and Cold Water Mixing Faucet with Adjustable Maximum Water Temperature. Wang Tsang-min developed the invention.
The patent application number is TW20230141431 20231027. The patent publication number is TW202517918 (A). International Patent Classifica..
Sanitation
| Sun 31 May 2026
Taipei, June 1 -- Taiwan Patent Office has released Sunmax Products Inc patent application for Expandable Anchor Bolt System for Toilet Installation and Method for Toilet Installation. This invention was developed by Chen Ying-yu and Chen Lu-fan.
The patent application number is TW20240108538 20240308. The patent publication ..
Sanitation
| Sun 31 May 2026
Taipei, June 1 -- Guo Shu Ren has sought patent for Integrated Toilet.
The patent application number is TW20230140918 20231025. The patent publication number is TW202517880 (A). International Patent Classification codes are E03D1/00, E03D11/13 and E03D9/00.
An abstract released by the Taiwan Patent Office states: "An integr..
Sanitation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Fujian Yifangda Gongfang New Material Tech Co Ltd patent application for Manufacturing Method of Long Elliptical Single-air-chamber Inflatable Spa Bathtub. The invention was developed by Chen Jin'en, Zhang Ying, Chen Jinzhuan and Chen Yunqing.
The pa..
Sanitation
| Mon 01 Jun 2026
Beijing, June 1 -- Jiao Qiang has filed a patent application for Continuous Packaging Closestool.
The patent application number is CN202511851573 20251210. The patent publication number is CN121465425 (A). International Patent Classification codes are A47K11/02, B65B51/10 and B65B61/06. Cooperative Patent Classification codes ..
Broadband & Wireless Network
| Sun 31 May 2026
Taipei, June 1 -- Taiwan Patent Office has released Yuang Hong Corp patent application for Block Copolymer Structure with Low Dielectric Constant and Low Dielectric Loss Capable of Being Applied to High-frequency Substrates for 5G and Beyond. This invention was developed by Cai Zhan-zhang and Tsai Jing-cherng.
The patent appl..
Textile
| Mon 01 Jun 2026
Beijing, June 1 -- Tianjin Boyuan Composite Material Tech Co Ltd has submitted a patent application for Biaxial Weft Knitting Machine Based on Carbon Fiber Knitting and Knitting Method. This invention was developed by Zhang Botian and Wu Liwei.
The patent application number is CN20261018537 20260108. The patent publication nu..
Textile
| Mon 01 Jun 2026
Beijing, June 1 -- Hangzhou Huiweishi Yongsheng Dyeing & Finishing Co Ltd has submitted a patent application for Superfine Polyester Velvet Fabric and Production Method Thereof. Sun Hongjun, Su Hong, Li Huashui, Wang Huaijun and Zhu Jianfei developed the invention.
The patent application number is CN202511848688 20251209. The..
Metal & Mining
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has released Beijing Hyt Tech Development Co Ltd patent application for Glass Insulator Connector, Processing Mold and Processing Method. This invention was developed by Yang Zhenchao, Wang Jie, Shang Lin and Yang Bin.
The patent application number is CN2025116377..
Plastics
| Sun 31 May 2026
Taipei, June 1 -- Taiwan Patent Office has released Perfection Mighty Industrial Co Ltd patent application for TPU Copolymer, Manufacturing Method of TPU Copolymer and Manufacturing Equipment of TPU Copolymer Which Possesses Excellent Characteristics of Wet Slip Resistance, Tear Resistance, Resilience, Tensile Strength, Softness..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Sichuan Fulixin Material Tech Co Ltd has submitted a patent application for Benzocyclobutene Resin with Low Dielectric Loss and Low Thermal Expansion Coefficient as Well as Preparation Method and Application of Benzocyclobutene Resin. This invention was developed by Hu Huan and Xiao Feng.
The patent applica..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has received Anhui Wanwei Advanced Functional Film Material Res Institute Co Ltd patent application for Polyvinyl Acetal Resin and Slurry Composition Thereof. Wang Daoliang, Zou Liangtian, Liu Wei, Yan Qi and Lu Cancan developed the invention.
The patent applicati..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has released Sichuan University and Shenzhen Newface New Material Tech Co Ltd patent application for Compound, Polydicyclopentadiene Resin and Preparation Method of Polydicyclopentadiene Resin. This invention was developed by Yang Po, Lu Yi, Liu Xiangyang, Wang Xu, W..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Shaanxi Pucheng Wande Tech Co Ltd patent application for Photoresist Film-forming Resin Raw Material and Preparation Method Thereof. The invention was developed by Liu Liqiang, Zhang An, Gu Fengqiang, Wang Bing, Liu Hui and Yang Hua.
The patent appli..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Shanghai Huayi Resins Co Ltd patent application for Epoxy Resin and Preparation Method Thereof. The invention was developed by Sun Wei, Xu Ye, Huang Huilin and Miao Hui.
The patent application number is CN202511651338 20251112. The patent publication..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Tongyu Advanced Mat Guangdong Co Ltd patent application for Bio-based Benzoxazine, Benzoxazine Resin and Preparation Methods of Bio-based Benzoxazine and Benzoxazine Resin. The invention was developed by Yang Yanqing, Zhang Chi, Quan Jintao, Liang Yuanj..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Hunan Chuyuan New Mat Co Ltd has applied Chinese patent for Anthracene Methyl Acetyl Disulfide for Photosensitive Resin Composition and Application Thereof. Xiao Zhiyi, Dong Wanrong, Liu Li, Zhang Nianqi and Mao Can developed it.
The patent application number is CN20261018883 20260108. The patent publicatio..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Taixing KK Plastic Co Ltd has submitted a patent application for Vacuum Pressing Pump and Mold for Manufacturing Pump Cover. Ding Xiang developed the invention.
The patent application number is CN20261001123 20260104. The patent publication number is CN121467230 (A). International Patent Classification code..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Fujian Tianyuan Chemical Co Ltd has submitted a patent application for Initiator Adding Device for Polystyrene Production. Duan Kefei, Lin Qingbo, Chen Yuehong and Liu Kunlian developed the invention.
The patent application number is CN202511752099 20251126. The patent publication number is CN121466924 (A)...
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Wuning Honghui New Mat Co Ltd has submitted a patent application for Waste Heat Utilization Device for PVB Resin Production. This invention was developed by Wang Changbin.
The patent application number is CN202511795633 20251202. The patent publication number is CN121466901 (A). International Patent Classif..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Shanxi Shengkun Tech Development Co Ltd has applied Chinese patent for Coal Gangue Polymer Grouting Material as Well as Preparation Method and Application Thereof. Zhang Weifang developed it.
The patent application number is CN202511597136 20251104. The patent publication number is CN121470843 (A). Internat..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Suzhou Jun Kang Medical Tech Co Ltd has filed a patent application for Two-component Polyurethane Glue Mixing Processing Method for Dialyzer. This invention was developed by Zhou Mengyue, Zhang Yumeng, Dai Xueqin and Gao Qingfeng.
The patent application number is CN202511874712 20251212. The patent publicat..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Henan Shenma Puli Mat Co Ltd has submitted a patent application for Waste Gas Absorption Device Applied to Nylon 6 Polymerization Device. This invention was developed by Liu Quanshuai, Zhao Xiaodong, Zhu Yanwei, Wang Meiying, Xu Feng, Liang Zhenghua, Wang Lin, Hong Bo, Deng Lijun, Cheng Huage, Li Tiantian and ..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Nantong Baituo Textile Co Ltd has filed a patent application for Winding Device for Polyester Fabric Production and Processing. This invention was developed by Bu Haitao and Zhang Zhong.
The patent application number is CN202511681271 20251117. The patent publication number is CN121470250 (A). International..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Hebei Aoxinjie Plastic Tech Co Ltd has sought patent for Integrated Suspension Conveying Equipment for Plastic Bottle Production. This invention was developed by Zhang Shaocheng.
The patent application number is CN20251243246 20251231. The patent publication number is CN121470102 (A). International Patent C..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Sichuan Kangyangjian Biotechnology Co Ltd has submitted a patent application for Plasma Substitute Based on Bletilla Striata Polysaccharide and Preparation Method Thereof. This invention was developed by Yang Wen, Yang Xianzhong, Mu Zhiju and Zhang Lijun.
The patent application number is CN202511570927 2025..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Affiliated Hospital Of Changchun Univ Of Traditional Chinese Medicine Jilin Hospital Of Traditional has filed a patent application for Rhodiola Rosea Pectic Polysaccharide for Improving Sleep and Application Thereof. This invention was developed by Liu Fangbing, Sun Liwei and Li Yingna.
The patent applicati..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has released No. 719 Res Institute China State Shipbuilding Co Ltd patent application for Resin Anti-sedimentation Storage Device Based on Low-speed Stirring. This invention was developed by Wang Cong, Wang Zhao, Zhou Longyu, Hu Chen, Liao Yi, Sun Dabin, Zhou Zhaohua..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Jiangsu Rushun Plastic Co Ltd has submitted a patent application for Multifunctional Plastic Tray. Zhou Bing developed the invention.
The patent application number is CN202511782304 20251129. The patent publication number is CN121470011 (A). International Patent Classification codes are B65D19/38, B65D19/44..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Yiling Tianjin Biotechnology Co Ltd has submitted a patent application for Composite Resin Disc as Well as Preparation Method and Application Thereof. This invention was developed by Ren Hongbao, Wang Huiting, Sun Jingkai, Wang Xiumei, Wang Kevin and Shen Ling.
The patent application number is CN20251162278..
Plastics
| Sun 31 May 2026
Taipei, June 1 -- Taiwan Patent Office has released Elite Electronic Material Zhongshan Co Ltd patent application for Resin Composition and Product Made Therefrom. This invention was developed by Hu Zhi-long, Li Chang-yuan, Xiong Xiang and Zhang He-zong.
The patent application number is TW20230146485 20231130. The patent publ..
Plastics
| Sun 31 May 2026
Taipei, June 1 -- Taiwan Patent Office has published Bell Polyester Products Inc and Daiwa Can patent application for Polyester Resin and Manufacturing Method Thereof, and Molded Body and Manufacturing Method Thereof. The invention was developed by Misaka Ryota, Okimoto Masaya and Katsuma Keita.
The patent application number ..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Shandong Ruifeng Chemical Co Ltd has submitted a patent application for Mbs Resin for Improving Low-temperature Tensile Strength and Preparation Method Thereof. Wang Yefan, Wang Houfu, Zhai Liguo, Wang Xuan, Wang Zhiyong and Bi Jingjin developed the invention.
The patent application number is CN20251207822 ..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Nanjing University and Jiangsu Environmental Engineering Technology patent application for Preparation Method and Application of Pyridyl Resin Based on Charge Regulation and Control. The invention was developed by Li Aimin, Wang Xinyi, Chen Yong, Tu Yiz..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Guangdong Sq Uv Curing Mat Co Ltd has submitted a patent application for Glycidyl Acrylate Modified Triazine Resin as Well as Preparation Method and Application Thereof. This invention was developed by Xu Xintong, Luo Qiquan and Liu Jiqiang.
The patent application number is CN202511693743 20251118. The pate..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Shaanxi Healthful Biological Eng Co Ltd has filed a patent application for Preparation Method and Application of Molecularly Imprinted Polymer for Specifically Adsorbing Delta-tocopherol. This invention was developed by Qi Huixia, Niu Yongjie, Guo Jianqi, Yang Lu and Dang Yinbo.
The patent application numbe..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Jiangsu Daoying Tech Co Ltd has applied Chinese patent for Copolymer for Lithium Ion Battery, Negative Pole Piece and Preparation and Application Methods of Copolymer and Negative Pole Piece. Zhang Xiaohui, Zhang Jinge, Yang Shili and Liu Helong developed it.
The patent application number is CN20261022351 2..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Zhejiang Jusheng Fluorochemical Co Ltd has submitted a patent application for Synthesis Process of Heat-resistant Fluorinated Ethylene Propylene Resin. This invention was developed by Jiang Xiaodong, Yu Xiaoxia, Wang Jinghui, Lin Bangjia, Yu Guojun, Liu Cheng, Meng Qingwen, Ding Chang, Zhu Canglu, Lu Di, Fu Ji..
Husbandry
| Mon 01 Jun 2026
Beijing, June 1 -- Dongguan Jinchong Intelligent Tech Co Ltd has submitted a patent application for Method and System for Judging Motion State of Pet. Tang Ke developed the invention.
The patent application number is CN202511515073 20251022. The patent publication number is CN121464949 (A). International Patent Classification..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- The Eighth Geological Brigade Of Hebei Bureau Of Geology And Mineral Explor And Development Hebei Ma has applied Chinese patent for Ecological Submerged Dike Prefabricating Mold. Chen Wenchao, Gong Lixin, An Zhenzhen, Zhang Jingnan, Liu Li and Kuang Cuiping developed it.
The patent application number is CN2..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Yancheng Hengfeng Sponge Co Ltd has submitted a patent application for Production Equipment of High-performance Polyurethane Sponge and Use Method of Production Equipment. This invention was developed by Gu Zijing, Wang Jianming, Li Qingang, Tang Chuanjiu and Ding Peng.
The patent application number is CN20..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Taikesidun Jinhua New Mat Co Ltd has applied Chinese patent for High-wear-resistance Resin Grinding Wheel and Preparation Method Thereof. Chen Zhuqi developed it.
The patent application number is CN202511996278 20251226. The patent publication number is CN121468416 (A). International Patent Classification c..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Wuxi Tewenbo Prec Mould Co Ltd has submitted a patent application for Milling Machine for Mold Machining. Gong Yuhu, Hu Kai and Zhang Weiling developed the invention.
The patent application number is CN20251218383 20251230. The patent publication number is CN121468245 (A). International Patent Classificatio..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has received Hebei Shenke Electronics, Hebei Shenke Electric Power Co Ltd, Hebei Shenke Magnetic Mat Co Ltd, Hebei Shenke Intelligent Mfg Co Ltd, Hebei Shenke Mould Co Ltd and Shenke Tech Group Co Ltd patent application for Multi-surface Marking Device for Open Mutua..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Dongsheng Chemical Shanghai Co Ltd patent application for Acrylic Resin Composition with Low VOC (volatile Organic Compound) Emission as Well as Preparation Method and Application of Acrylic Resin Composition. The invention was developed by Ruan Xiaolia..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Dongguan Dasheng Carbon Tech Co Ltd has applied Chinese patent for Preparation Method of Thermoplastic Polyurethane Carbon Fiber Cloth and Vamp. Yao Zhiping developed it.
The patent application number is CN202511808645 20251203. The patent publication number is CN121471688 (A). International Patent Classifi..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Jiangsu Jiashijia New Mat Group Co Ltd has sought patent for Rapid Hot-pressing Thin Phenolic Resin Laminated Plate and Preparation Method Thereof. This invention was developed by Liu Jianwen, Luo Qingyou and Zhu Shengming.
The patent application number is CN202511853108 20251210. The patent publication num..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Shanghai Shenhao Packaging Mat Co Ltd patent application for High-strength Corrosion-resistant Plastic Bucket and Preparation Method Thereof. The invention was developed by Luo Changhu, Xu Zengqiang and Wu Bin.
The patent application number is CN2025..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has released Ningbo Huateng Shouyan New Mat Co Ltd patent application for Thermoplastic Resin Composite Material and Preparation Method Thereof. This invention was developed by Chen Guojun, Jia Yijun, Weng Shuyuan, He Chaochao, Wang Jie, Wang Jiaxin and Long Yunrui.
..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Beijing Huateng Jingyan Tech Co Ltd has applied Chinese patent for Ultraviolet Cross-linked Polyethylene Rotational Plastic as Well as Preparation Method and Application Thereof. Liu Bo, Zhang Yipeng, Liao Huirong and Li Qinxu developed it.
The patent application number is CN202511905074 20251217. The paten..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Jiangsu Yaohong Electronics Co Ltd has submitted a patent application for Low-dielectric-loss Hydrocarbon Resin Glue Solution for Copper-clad Plate and Preparation Method of Low-dielectric-loss Hydrocarbon Resin Glue Solution. This invention was developed by Wu Haibing.
The patent application number is CN20..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Suzhou Cuiping Plastic Co Ltd has submitted a patent application for Processing Aid for Tensile CPVC (chlorinated Polyvinyl Chloride) Plate and Preparation Process of Processing Aid. This invention was developed by Dai Yuansheng, Liu Jie and Lyu Weibo.
The patent application number is CN20261030444 20260112..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Yantai Lailong Aluminum Co Ltd has filed a patent application for Aluminum Product Production Mold Capable of Achieving Rapid Demolding. This invention was developed by Zhu Zhifang, Wang Guozhi, Jiang Mingxiang and Yan Ning.
The patent application number is CN202511659838 20251113. The patent publication nu..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Anhui Qiarui Biotechnology Co Ltd has submitted a patent application for Method for Removing Dichloroethane in Resin. Zhang Linghui, Lu Xuefeng and Chen Yunying developed the invention.
The patent application number is CN202511955133 20251223. The patent publication number is CN121471538 (A). International ..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has received Guangdong Meiheng New Material Tech Co Ltd patent application for Unsaturated Polyester Resin for Preventing Pattern Divergence and Preparation Method of Artificial Stone. Fang Heng, Wei Jie, Tan Wenyuan, Li Zhuobin and Su Wenbo developed the invention.
..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Jiangsu Rap Resin Tech Co Ltd has submitted a patent application for Preparation Method of Powder Resin with High Surface Decoration Performance, Product and Application. This invention was developed by Gao Zhanchao, Song Jirui, Lin Cong and Chen Dengyu.
The patent application number is CN202511747296 20251..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Shanghai Wenxin Tech Co Ltd patent application for Low-temperature Thermosetting Resin Composition. The invention was developed by Hong Seong-jae and Seo Kwang-beom.
The patent application number is CN202511655180 20251112. The patent publication num..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has released Ningbo Fengmei Chemical Tech Co Ltd patent application for Epoxy-terminated Polyurethane Flexibilizer as Well as Preparation Method and Application Thereof. This invention was developed by Wang Baoyu, Shao Weiguo, Xia Wangnan and Zhao Ligang.
The pate..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Univ Jinlin Medical has submitted a patent application for Based on 4, 4apos; Conjugated Microporous Polymer of Biphenyl Dicarboxaldehyde, Preparation Method and Application. Xiao Xiao, Lai Hongwei, Wang Liming, Zhu Heyun and Zeng Ying developed the invention.
The patent application number is CN20261025022 ..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has received Univ Jinlin Medical patent application for Conjugated Microporous Polymer Based on Terephthalaldehyde, Preparation Method and Application. Xiao Xiao, Jin Ying, Jia Boyan, Zhang Huifeng and Guo Jia developed the invention.
The patent application number..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Jiangsu Huasheng Lianying New Energy Mat Co Ltd has sought patent for Microwave Reinforced Phenolic Resin Microspheres as Well as Preparation Method and Application Thereof. This invention was developed by Shen Gang, Lu Pengwei, Zhu Haifeng, Chen Junzhe and Wang Longyan.
The patent application number is CN2..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has received Jiangsu Sanmu Chemical Co Ltd and Jiangsu Sanmu Group Corp patent application for High-wear-resistance Acrylic Resin and Preparation Method Thereof. Duan Lizhi and Xue Zhengbiao developed the invention.
The patent application number is CN20251200182 2..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Shanghai Wenxin Tech Co Ltd has submitted a patent application for Low-temperature Photocurable Resin Composition. This invention was developed by Hong Seong-jae and Seo Kwang-beom.
The patent application number is CN202511657680 20251113. The patent publication number is CN121471449 (A). International Pate..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Beijing Qiyun Tonghang Tech Co Ltd patent application for Core Mold Thermal Expansion Process. The invention was developed by Dou Xiaobo and Liao Guoneng.
The patent application number is CN202511830561 20251206. The patent publication number is CN12..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Jiangsu Kebowei Composite Material Tech Co Ltd patent application for Resin Winding Equipment with Function of Enhancing Thermoplasticity. The invention was developed by Miao Jiaqi and Dai Qihong.
The patent application number is CN20261027281 202601..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has received Dayang Suzhou Intelligent Equipment Tech Co Ltd patent application for Sheet Pulling Machine for Modified Plastic Production. Sun Zhongcai developed the invention.
The patent application number is CN202511844831 20251209. The patent publication number..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has received Huizhou Hongde Plastic Products Co Ltd patent application for Thermal Forming Device for Integrally-formed CCS Plastic Uptake Support. Wang Huibei, Huang Na and Dai Chuanyuan developed the invention.
The patent application number is CN202511982231 202..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Elite Mold Hefei Co Ltd has filed a patent application for Blow Molding and Injection Molding Integrated Mold. This invention was developed by Wang Haiyan.
The patent application number is CN202511980157 20251225. The patent publication number is CN121468927 (A). International Patent Classification codes ar..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Shincell New Mat Co Ltd has filed a patent application for Crosslinked Polymer Physical Foaming Coiled Material and Semi-continuous Preparation Method Thereof. This invention was developed by Jiang Xiulei, Zhao Jiawei and Yao Yilin.
The patent application number is CN202511364035 20250923. The patent public..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has released Zhejiang Xingtai Mould & Plastic Tech Co Ltd patent application for Injection Mold and Device for Automobile Parts. This invention was developed by Hu Weimin.
The patent application number is CN20261026704 20260109. The patent publication number is CN..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Ninghai Youxin Moulding Co Ltd has submitted a patent application for Multi-stage Core-pulling Mechanism of Automobile Trim Panel Injection Mold. This invention was developed by Wu Xianwu, Wu Xianxin and Jin Nengjie.
The patent application number is CN20261018973 20260108. The patent publication number is C..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has received Shenzhen Jinggangxing Prec Industrial Co Ltd patent application for Core Pulling Mechanism of Double-color Plastic Injection Mold. Jia Chao, Liu Biao, Jiaxing and Wang Chuan developed the invention.
The patent application number is CN20261009630 20260..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Zhejiang Kaihua Moulds Co Ltd has submitted a patent application for Core-pulling Sliding Block Mechanism for Injection Molded Part. This invention was developed by Liang Zhenghua, Li Maoming, Ye Xinghui and Lin Lianming.
The patent application number is CN202511634138 20251110. The patent publication numbe..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Zhejiang Xingtai Mould & Plastic Tech Co Ltd has submitted a patent application for Internal Parting Injection Mold. This invention was developed by Hu Weimin.
The patent application number is CN20261013997 20260107. The patent publication number is CN121468884 (A). International Patent Classification codes..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has released Zhejiang Kaihua Moulds Co Ltd patent application for Accurate Demolding Injection Mold. This invention was developed by Liang Zhenghua, Li Maoming, Lin Lianming and Ye Xinghui.
The patent application number is CN202511473209 20251015. The patent publi..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Zhejiang Baide Plastic Ind Co Ltd has submitted a patent application for Anti-deformation Demolding Device for Injection Molded Part. This invention was developed by Kim In-yup.
The patent application number is CN202511844395 20251209. The patent publication number is CN121468871 (A). International Patent C..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has received Shenzhen Henka Precision Mould Plastic and Shanwei Hengjia Zhizao Tech Co Ltd patent application for Injection Mold with Deburring Function. Huang Junnan, Ma Xiaoqiang and Sun Xuehua developed the invention.
The patent application number is CN20261014..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Tianjin Jinghai Langji Kefu Building Mat Co Ltd has applied Chinese patent for Manufacturing Method and Device of Polystyrene Board. Wang Honghong and Peng Ersong developed it.
The patent application number is CN202511964781 20251224. The patent publication number is CN121468855 (A). International Patent Cl..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Kraussmaffei Machinery China Co Ltd has sought patent for Pneumatic Multi-connecting-rod Mold Opening and Closing Device for Annular Foaming Production Line. This invention was developed by Liu Kai, Fang Yiwei and Wang Zhenguang.
The patent application number is CN202511896897 20251216. The patent publicati..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Suqian Jingcheng Mould Co Ltd patent application for Waste Recovery Device for Plastic Injection Molding Production. The invention was developed by Ma Xuyong and Xu Saiwei.
The patent application number is CN20251208487 20251229. The patent publicati..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Hunan Minchuang New Material Tech Co Ltd has applied Chinese patent for Waste Plastic Material Sorting Machine. Qiu Bo, Qiu Chao and Xie Guowen developed it.
The patent application number is CN202511846669 20251209. The patent publication number is CN121468823 (A). International Patent Classification codes ..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- Hunan Xiangcaomeiren Culture Tech Group Co Ltd has submitted a patent application for Mixing, Extruding and Granulating Unit for Plastic Recovery. This invention was developed by Dong Xiangmei and Huang Bo.
The patent application number is CN202511788756 20251130. The patent publication number is CN12146881..
Plastics
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has released Chongqing Xiantan Chuangcai Tech Co Ltd patent application for Composite Material Formed in Mold by Combining Carbon Fiber Composite Material with Wood Material and Preparation Method of Composite Material. This invention was developed by Li Pijie.
Th..
Plastics
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has received Hangzhou Benma Chemfibre & Spinning Co Ltd patent application for Preparation Method of Traceable Polyester Staple Fiber and Product. Shi Chen and Han Jian developed the invention.
The patent application number is CN202310567639 20230519. The patent p..
Plastics
| Mon 01 Jun 2026
Beijing, June 1 -- Green Chemical Co Ltd has applied Chinese patent for Aromatic Compound Composition and Polymer. Murata Ryuichi, Inoue Yusuke, Tachibana Kenya, Fujiwara Daisuke, Hashizume Masayoshi, Inui Masayuki, Hiraga Kazumi, Kitade Yukihiro, Suda Masako and Hashimoto Ryoma developed it.
The patent application number is ..
Energy
| Sun 31 May 2026
Beijing, June 1 -- Shandong Zhengchen Polytron Tech Co Ltd has submitted a patent application for Intelligent Micro-grid Energy Storage Module of Low-altitude Infrastructure. This invention was developed by Gao He, Ding Xiaoying, Tian Xiwei and Liu Lulu.
The patent application number is CN202511916509 20251218. The patent pub..
Energy
| Sun 31 May 2026
Taipei, June 1 -- Flamrok Energy Co Ltd has submitted a patent application for Pre-building Method of a Reactor. Liu I-wei, Chen Hung-yang, Liu Yu-chen, Wu Fang-hsien, Chen Guan-bang and Wu Ming-hsun developed the invention.
The patent application number is TW20230141394 20231027. The patent publication number is TW202517873 ..
Energy
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Foshan Shunde Yifuheng Metal Product Co Ltd patent application for Tooth Buckle Type Cross-flow Wind Wheel. The invention was developed by Liang Yisheng.
The patent application number is CN202511921257 20251218. The patent publication number is CN121..
Energy
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has received Kunhong Power Tech Shandong Co Ltd patent application for Marine Wind Energy Collection and Utilization Device. Huang Chencai developed the invention.
The patent application number is CN202511794773 20251202. The patent publication number is CN1214740..
Energy
| Mon 01 Jun 2026
Beijing, June 1 -- Shanghai Zixun Marine Tech Co Ltd has submitted a patent application for Piling Equipment Capable of Reducing Energy Loss. This invention was developed by Tang Bicheng, Shi Jianjun, Bao Yicheng, Cao Shengbin, Li Lei and Qu Jingjing.
The patent application number is CN202511949145 20251223. The patent public..
Energy
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has received Jiangsu Yima Road Construction Machinery Tech Co Ltd patent application for Asphalt Thermal Regeneration Heating Roller. Zhang Tao and Xu Jianhua developed the invention.
The patent application number is CN202511895455 20251216. The patent publication..
Energy
| Mon 01 Jun 2026
Beijing, June 1 -- Jiangsu Weier Machinery Tech Co Ltd has submitted a patent application for Container Thermal Spraying Equipment. This invention was developed by Guo Chenxing, Liu Ming and Wu Gang.
The patent application number is CN202511676652 20251117. The patent publication number is CN121472755 (A). International Paten..
Energy
| Sun 31 May 2026
Beijing, June 1 -- Sichuan Xingdeli New Energy Co Ltd has submitted a patent application for Anti-jumper Cleaning Device and Method for Photovoltaic Slicing Machine. This invention was developed by Xia Zijie.
The patent application number is CN202511521089 20251023. The patent publication number is CN121468800 (A). Internatio..
Energy
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Guannan Yindelong Wood Ind Co Ltd patent application for Production Method of Thermal Insulation Wood Veneer. The invention was developed by Du Youchong, Sun Xianqing and Xu Yanhao.
The patent application number is CN20251234112 20251231. The patent ..
Energy
| Sun 31 May 2026
Beijing, June 1 -- Shandong Hongfeng Chemical Co Ltd has submitted a patent application for Process Method and Device for Preventing Leakage of Spiral-plate Heat Exchanger of Slurry Reactor. This invention was developed by Li He, Hou Siwei, Gao Yi, Ma Hongxia, Wang Mingchun, Li Shizhou and Ding Yadong.
The patent application ..
Energy
| Sun 31 May 2026
Beijing, June 1 -- Xinjiang Zhongling Engineering Tech Co Ltd has sought patent for Composite Gel Particle Plugging Agent for Plugging Steam Channeling as Well as Preparation and Application of Composite Gel Particle Plugging Agent. This invention was developed by Wang Shen, Liu Juquan, Wang Dexu, Hu Kai, Liu Lin, Fang Chao and ..
Energy
| Sun 31 May 2026
Beijing, June 1 -- Suzhou Saibolin Photoelectric Tech Co Ltd has applied Chinese patent for Photovoltaic Synergistic Film, Manufacturing Method Thereof and Photovoltaic Module. Chen Zhongbin and Qian Biaowei developed it.
The patent application number is CN20241057271 20240115. The patent publication number is CN121471839 (A)..
Energy
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has released Cashem Advanced Mat Hi Tech Co Ltd Zhejiang patent application for Thermal Insulation Foam Material with Photo-induced Temperature-sensitive Response as Well as Preparation Method and Application of Thermal Insulation Foam Material. This invention was de..
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