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Plastics
| Fri 14 Mar 2025
Beijing, March 14 -- Suzhou Yongai Life Tech has secured a patent on plastic product die cutting device. Chen Ning developed the invention.
The patent application number is CN20232248082U 20230801. The patent publication number is CN221416868 (U). International Patent Classification codes are B26D7/01, B26D7/27 and B26F1/38. ..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Chen Xingzhi has been granted a patent for plastic garbage treatment device. The patent application number is CN202323528950U 20231225. The patent publication number is CN221421062 (U). International Patent Classification codes are C10B53/07, C10B57/00 and C10G1/10.
The abstract released by State Intelle..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Mianyang Shengyu New Mat has received a patent for plastic particle crushing device. This invention was developed by Tang Yong.
The patent application number is CN202322751539U 20231013. The patent publication number is CN221417102 (U). International Patent Classification codes are B08B9/087 and B29B13/10..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for plastic particle mixer has been issued to Hangzhou Xunsu Polymer Mat. This invention was developed by Zhai Jianping, Huang Dazhong, Wang Changqing, Pan Yunli and Ban Shiyang.
The patent application number is CN202322879832U 20231026. The patent publication number is CN221417056 (U). Int..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for plastic mixing equipment has been issued to Mianyang Shengyu New Mat. This invention was developed by Tang Yong.
The patent application number is CN202322751549U 20231013. The patent publication number is CN221417052 (U). International Patent Classification codes are B29B7/16, B29B7/22,..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Hangzhou Xunsu Polymer Mat has secured a patent on plastic particle stirring device. Zhai Jianping, Huang Dazhong, Wang Changqing, Pan Yunli and Ban Shiyang developed the invention.
The patent application number is CN202323256068U 20231130. The patent publication number is CN221417049 (U). International P..
Plastics
| Wed 12 Mar 2025
Munich, March 13 -- European Patent Office has released Bostik SA patent application for a reactive hot melt adhesive composition, an article comprising the same and use thereof. This invention was developed by Ma Xiaowei and Wei Jiangong.
The patent application number is EP20230315329 20230828. The patent publication number ..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Dongguan Aifeng Infinite Optics Tech for degradable dust removal and positioning integrated film packaging box. Yu Liang developed the invention.
The patent application number is CN202322338921U 20230830. The patent publication number is ..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Hebei Jinhoudun Plastic has secured a patent on tray transfer device. Geng Xiaokai, Li Yanping, Guo Siyuan, Teng Fanzhu, Li Ziheng, Zhang Xudong and Wang Kang developed the invention.
The patent application number is CN202420283519U 20240206. The patent publication number is CN221419030 (U). International..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for sheep vagina sponge suppository production device based on injection method has been issued to Nanjing Paite Meisheng Tech. This invention was developed by Zhu Yuling, Zhao Xin, Chen Chun, Li Yi, Yang Yongjun and Gao Tianchi.
The patent application number is CN202323401888U 20231213. Th..
Plastics
| Fri 14 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Ruian Kelite Automobile and Motorcycle Access for plastic intake manifold assembly for naturally aspirated engine. Ye Changyong and Ye Yazi developed the invention.
The patent application number is CN202420126765U 20240118. The patent pub..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Shijiazhuang Chuangtianchi Plastic Products for quick assembly structure. Feng Xin, Guo Yuting, Ding Jingjing, Sun Dan, Li Simeng, Zhong Jing, Li Qiaona, Feng Dandan, Zhang Yongmao and Zhang Shizhong developed the invention.
The patent ap..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for cooling forming equipment for fluoroplastic profile has been issued to Fucai Polymer Mat Jiaxing. This invention was developed by Yu Kun and Xie Yongfu.
The patent application number is CN202323490796U 20231220. The patent publication number is CN221417403 (U). International Patent Clas..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Unique Injection Molding System has obtained a patent for injection molding device with three-way change-over valve. This invention was developed by Zhang Lei, Yi Hengguang, Sun Wenli and Huo Dongyang.
The patent application number is CN202323107589U 20231116. The patent publication number is CN221417337 ..
Plastics
| Fri 14 Mar 2025
Beijing, March 14 -- Chinese Patent for turbocharging intercooler plate tee joint made of novel polyphenylene sulfide composite material has been issued to Sichuan Zhongke Intelligent Tech. This invention was developed by Guo Wancai, Liu Hong, Ran Jingang, Long Bo and Yang Lifei.
The patent application number is CN20232322273..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Jiajia Holding Group has obtained a patent for auxiliary sewing mold for clothes. This invention was developed by Lou Qiankun, Lou Danli, Xia Xiaoying and Ma Gang.
The patent application number is CN202322953764U 20231102. The patent publication number is CN221421366 (U). International Patent Classificati..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Chuzhou Tianyue Plastic Products has been awarded a patent for transfer device for injection molded parts. This invention was developed by Chen Jielin, Yang Yi and Zhang Jinhua.
The patent application number is CN20242018528U 20240104. The patent publication number is CN221418366 (U). International Patent..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Zhenjiang Boyang Tarpaulin Cloth has received a patent for sunshade with automatic unfolding structure. This invention was developed by Pan Yuanhui, Wang Xin, Hou Min and Hu Jinhua.
The patent application number is CN202323605435U 20231228. The patent publication number is CN221422880 (U). International P..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Kunde Innovate Geotechnical Eng for pile circumference expanding and pile tip extruding and expanding combined device. Yang Ningye, Liu Zhong, Huang Xin, Liu Xiaokang, Liu Xixu and Zhang Chufu developed the invention.
The patent ..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for safety construction device for bridge guardrail outer mold has been issued to CCCC Shec Dongmeng Eng. This invention was developed by Liu Ping, Wang Qiang, Zhang Senlin and Yuan Peilong.
The patent application number is CN202323322681U 20231206. The patent publication number is CN221421..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Dongguan Lvtian Packaging Mat has obtained a patent for rolling type portable plastic bag taking-out device. This invention was developed by Chen Haiying.
The patent application number is CN202323163326U 20231123. The patent publication number is CN221420185 (U). International Patent Classification codes ..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Suzhou Xintian High Prec Machinery has obtained a patent for industrial manipulator used in mold. This invention was developed by Huang Weihong, Li Rong, Ju Yingjun and Yuan Zheng.
The patent application number is CN202323360125U 20231211. The patent publication number is CN221419883 (U). International Pa..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Cixi Queside Plastic & Electric for multi-layer tower type lollipop plastic bottle. Qian Fuxing and Shao Baian developed the invention.
The patent application number is CN202322778847U 20231017. The patent publication number is CN22141903..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for cup collecting and arranging device for transparent plastic cups has been issued to Huizhou Yuefa Packaging Mat. This invention was developed by Huang Yaoqiang, Li Huahai, Huang Liangyin, Zhang Qingye and Lin Ruilan.
The patent application number is CN202323629897U 20231228. The patent ..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for mechanism for preventing powder from falling off when powder is filled into mold cavity has been issued to Foshan Polyva Mat and Foshan Daosi Water Soluble Packaging Tech. This invention was developed by Zhong Qiang and He Jingchao.
The patent application number is CN202323141842U 20231..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Guangshui Zhongcheng Machinery has obtained a patent for hot stamping equipment for plastic processing. This invention was developed by Liu Haihua, Hu Xiaoqin and Yang Fang.
The patent application number is CN202322939726U 20231031. The patent publication number is CN221417715 (U). International Patent Cl..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for high-air-permeability polyester gold-printed fabric has been issued to Wujiang Zhongguan Textile. This invention was developed by Shi Lianrong.
The patent application number is CN202322622320U 20230926. The patent publication number is CN221417645 (U). International Patent Classificatio..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Wujiang Wanlilai Silk Finishing for breathable polyester gray fabric with strong hygroscopicity. Yu Shiting developed the invention.
The patent application number is CN202323181989U 20231124. The patent publication number is CN221417627 (..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Xiangyang Shidai Tongda New Mat has obtained a patent for rope threading mechanism for plastic bag production. This invention was developed by Lu Feili and Yang Hongqun.
The patent application number is CN202323530075U 20231222. The patent publication number is CN221417585 (U). International Patent Classi..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Hebei Longmao Plastic Products Mfg for cooling device for plastic processing. He Liangping developed the invention.
The patent application number is CN20232344498U 20231112. The patent publication number is CN221417174 (U). International ..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Shenzhen Shengxin Mould has received a patent for plastic mold with mold core convenient to replace. This invention was developed by Chen Suxia, Xia Shuang, Zhan Chunchun and Yu Zesen.
The patent application number is CN202323215085U 20231128. The patent publication number is CN221417158 (U). Internationa..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Chongqing Sanjinbei Tech has received a patent for automobile plastic accessory mold positioning mechanism. This invention was developed by Feng Xuefeng, Feng Yanqing, Shu Shaodong and Pi Yuchuan.
The patent application number is CN20232381517U 20231115. The patent publication number is CN221417156 (U). I..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Shantou Dingxin Metal Products for wear-resistant mold guide sleeve. Zhan Zhenbiao developed the invention.
The patent application number is CN202322917435U 20231030. The patent publication number is CN221417154 (U). International Patent ..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Henan Shendiao Sculpture has received a patent for sculpture art forming mold. This invention was developed by Zheng Feng.
The patent application number is CN202323450223U 20231218. The patent publication number is CN221417153 (U). International Patent Classification codes are B29C33/20 and B29C33/30.
..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Jiangxi Naisi Machinery Mfg has obtained a patent for large-tonnage mold closing machine. This invention was developed by Li Wenfu, Guo Kai and Xiang Liuhan.
The patent application number is CN202323120669U 20231120. The patent publication number is CN221417151 (U). International Patent Classification cod..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Foshan Shunde Prec Die Institute has obtained a patent for additive forming runner structure and mold. This invention was developed by He Weimin, Zhong Jianhui and Lyu Qisheng.
The patent application number is CN202323388698U 20231212. The patent publication number is CN221417150 (U). International Patent..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Guangdong Woma Animation Toy has been awarded a patent for bidirectional circulating cooling plastic mold. This invention was developed by Bian Kaibin, Tang Daming, Chang Yueqin and Tang Le.
The patent application number is CN202322559546U 20230920. The patent publication number is CN221417149 (U). Intern..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Shenzhen Shengxin Mould has received a patent for plastic mold capable of achieving double limiting. This invention was developed by Yu Zesen, Zhan Chunchun, Xia Shuang and Chen Suxia.
The patent application number is CN202323373826U 20231212. The patent publication number is CN221417148 (U). Internationa..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Shantou Dingxin Metal Products has been awarded a patent for plastic mold guide pillar. This invention was developed by Zhan Zhenbiao.
The patent application number is CN202323248761U 20231130. The patent publication number is CN221417147 (U). International Patent Classification codes are B29C33/00, B29C3..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Fushun Daluwang Composite New Mat has obtained a patent for feeding device for expandable polystyrene. This invention was developed by Chen Pan, Guo Wei and Cai Lingkang.
The patent application number is CN202323349955U 20231208. The patent publication number is CN221417143 (U). International Patent Class..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Zhengzhou Hongyi Eng for propelling device for resin grinding wheel forming mold. Wang Jiajia, Hu Bin, Li Wei, Wang Yinghao and Xu Hao developed the invention.
The patent application number is CN202323111951U 20231117. The patent publicat..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Quanzhou Donghui Plastic for plastic raw material feeding device for plastic product processing. Lin Jianqu developed the invention.
The patent application number is CN20232397559U 20231116. The patent publication number is CN221417140 (U..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Bengbu Jingshan New Material Tech has been awarded a patent for crushing device for plastic manufacturing. This invention was developed by Cui Yuelong, Chen Yueyue and Wang Jiafu.
The patent application number is CN202323469934U 20231219. The patent publication number is CN221417135 (U). International Pat..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Anhui Chunan Glass Tech has been awarded a patent for feeding device for abs (acrylonitrile butadiene styrene) resin particle production. This invention was developed by Wang Weiwei.
The patent application number is CN202323217585U 20231128. The patent publication number is CN221417130 (U). International ..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for screening device for plastic particle processing has been issued to Nanping Jiesheng Renewable Resources. This invention was developed by Chen Shoubao and Yu Changshui.
The patent application number is CN202323363317U 20231211. The patent publication number is CN221417113 (U). Internati..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Chongqing Nanxun Tech has been awarded a patent for impurity removal device for plastic product production. This invention was developed by Liu Yiyan, Yue Xin and Ren Mingyue.
The patent application number is CN202323310718U 20231206. The patent publication number is CN221417111 (U). International Patent ..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for grinding device for plastic has been issued to Shijiazhuang Yuchang Plastic Products. This invention was developed by Niu Xiaoying.
The patent application number is CN202323246109U 20231130. The patent publication number is CN221417108 (U). International Patent Classification code is B2..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Hebei Longmao Plastic Products Mfg for dedusting and screening device for engineering plastic particles. Hu Guofen developed the invention.
The patent application number is CN202322785042U 20231018. The patent publication number is CN2214..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Zhejiang TRR Microelectronics for uniform high-frequency plastic preheating device. Bao Hailong, Fang Jing, Qian Min, Deng Qingying, Jin Dong, Wang Chenghong, Yu Linfeng and Hu Yaofang developed the invention.
The patent application numbe..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Tianjin Jinshengyu Plastic Products Tech has secured a patent on drying device for plastic film production. Zhu Fengchao developed the invention.
The patent application number is CN202323306578U 20231205. The patent publication number is CN221417094 (U). International Patent Classification codes are B29B1..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Hangzhou Taitong New Mat has been awarded a patent for anti-sticking scraper structure for plastic granulator. This invention was developed by Chen Wei.
The patent application number is CN20232331266U 20231110. The patent publication number is CN221417084 (U). International Patent Classification codes are..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Anhui Yourfreener Protection Tech has received a patent for granulator for producing expandable polystyrene master batch. This invention was developed by Wang Meng.
The patent application number is CN202322846664U 20231023. The patent publication number is CN221417079 (U). International Patent Classificat..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for refining device for resin production has been issued to Taizhou Tianrun Synthetic Chemical. This invention was developed by Xu Chenjun and Zhou Ping.
The patent application number is CN202322874278U 20231025. The patent publication number is CN221417055 (U). International Patent Classif..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Tianjin Suilyu Environmental Protection Tech for antistatic modified regenerated plastic particle stirring device. Chen Longbin developed the invention.
The patent application number is CN202322858035U 20231024. The patent publication num..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Anshan Steel Metallurgical Furnace Tech has received a patent for material ageing device for phenolic resin combined refractory brick pug. This invention was developed by Zhang Jize, Cui Bo, Wang Lin, Sun Xun, Wang Yuchen, Yu Long and Sun Tingting.
The patent application number is CN202322748056U 20231013..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Handan Shuguang New Building Material Tech has obtained a patent for multi-point pre-embedded mold fixing device. This invention was developed by Huo Jianxing, Zhao Zekun, Lian Dongchao and Kong Depeng.
The patent application number is CN202322876866U 20231025. The patent publication number is CN221416973..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- China Constr 5th Eng Division has been awarded a patent for hollow floor system mold box positioning structural member. This invention was developed by Hu Jinjin, Zeng Zhineng, Liu Feng, Wang Mingming and Ding Sen.
The patent application number is CN202323439219U 20231218. The patent publication number is..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Haicheng Texin Refractory Mat for brick press with quick demolding and jacking structure. Wang Xingyu developed the invention.
The patent application number is CN20232359542U 20231114. The patent publication number is CN221416965 (U). Int..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Eternit Guangzhou Building System for efficient demolding device for raw material preparation. Yang Zhigang and Mo Zhiheng developed the invention.
The patent application number is CN202322742826U 20231012. The patent publication number i..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for detachable test block mold has been issued to China Constr 7th Eng Division Corp. This invention was developed by Zhang Zhengwei, Zheng Linpei, Zhao Sihan, Liang Jian and Tian Beibei.
The patent application number is CN202322402088U 20230905. The patent publication number is CN221416944..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for casting forming mold for construction of green refractory material has been issued to Jinan Jinyang Refractory Mat. This invention was developed by Zhang Guangsen, Yang Daokuan and Zhang Xiaodong.
The patent application number is CN202323191275U 20231127. The patent publication number i..
Plastics
| Fri 14 Mar 2025
Beijing, March 14 -- Shaanxi Chabangcha Tech has received a patent for cutting device for plastic packaging box processing. This invention was developed by Yu Yougang.
The patent application number is CN202323110137U 20231117. The patent publication number is CN221416795 (U). International Patent Classification codes are B26D..
Plastics
| Fri 14 Mar 2025
Beijing, March 14 -- Wenzhou Tianrui New Materials Tech has obtained a patent for machining and cutting equipment for plastic corrugated board. This invention was developed by Dai Xiaobo.
The patent application number is CN20232302331U 20231106. The patent publication number is CN221416784 (U). International Patent Classifica..
Plastics
| Fri 14 Mar 2025
Beijing, March 14 -- Chinese Patent for epoxy resin laminate corner cutting device has been issued to Shanghai Naisi Engineering Tech. This invention was developed by Zhou Chao, Zhou Rui and Zhou Qiliang.
The patent application number is CN202323296808U 20231204. The patent publication number is CN221416752 (U). International..
Plastics
| Fri 14 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Fujian Yangmusifang Purification Tech for molding and extruding mechanism for fragrance. Gao Dexin developed the invention.
The patent application number is CN202323379672U 20231212. The patent publication number is CN221416729 (U). Inter..
Plastics
| Fri 14 Mar 2025
Beijing, March 14 -- Xiulin Feike Sports Ind Hubei Group has been awarded a patent for cutting device for plastic track processing. This invention was developed by Wang Fei and Wang Jinsheng.
The patent application number is CN202323230309U 20231129. The patent publication number is CN221416723 (U). International Patent Class..
Plastics
| Fri 14 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Xingshida Plastics for flexible precise cutting equipment for plastic packaging materials. Li Pengdong developed the invention.
The patent application number is CN202322818336U 20231020. The patent publication number is CN2214167..
Plastics
| Fri 14 Mar 2025
Beijing, March 14 -- Ningbo Duoyide Machinery has been awarded a patent for precise mold clamping device for automobile chassis support. This invention was developed by Lyu Chaojun, Li Fulong and Liu Kezhen.
The patent application number is CN202322959858U 20231101. The patent publication number is CN221416557 (U). Internatio..
Plastics
| Fri 14 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Hebei Yugou Equipment Tech for sleeper mold production system and embedded part positioning device. Wang Leiliang, Wang Yulei, Li Jiuhui and Wang Xiaochuan developed the invention.
The patent application number is CN202323337591U 20231207..
Plastics
| Fri 14 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Zibo Kunlai Machinery Proc for clamping mechanism for plastic product processing. Wang Dubing and Zhang Xuechun developed the invention.
The patent application number is CN202322875354U 20231026. The patent publication number is CN2214162..
Plastics
| Fri 14 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Shanghai Dazhong Allied Auto Refitting for polishing equipment for plastic parts. Xiong Dedong, Cui Ai and Huang Benlu developed the invention.
The patent application number is CN202320698917U 20230403. The patent publication number is CN..
Plastics
| Fri 14 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Hebei Yugou Equipment Tech for dustproof grinding machine for mold production. Wang Leiliang, Wang Yulei, Li Jiuhui and Wang Xiaochuan developed the invention.
The patent application number is CN202323384037U 20231212. The patent publicat..
Plastics
| Fri 14 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Xiao Chaowei for polishing mechanism for manufacturing rapid forming mold.
The patent application number is CN202322911859U 20231030. The patent publication number is CN221416128 (U). International Patent Classification codes are B24B19/..
Plastics
| Fri 14 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Dongguan Juyi Prec Mould for grinding machine for mold accessory machining. He Shaofu and Zhang Jinghao developed the invention.
The patent application number is CN202323561366U 20231226. The patent publication number is CN221416121 (U). ..
Plastics
| Fri 14 Mar 2025
Beijing, March 14 -- Qianjiang Liwei Casting Mat has obtained a patent for efficient cooling equipment for furan resin reaction kettle production. This invention was developed by Deng Chao.
The patent application number is CN202322736786U 20231012. The patent publication number is CN221425413 (U). International Patent Classif..
Plastics
| Fri 14 Mar 2025
Beijing, March 14 -- Chinese Patent for polyester fiber drying device for polyester fabric production has been issued to Huaibin Huaertai Weaving. This invention was developed by Xiao Siwei and Xiao Yeye.
The patent application number is CN202322651573U 20230927. The patent publication number is CN221425300 (U). International..
Plastics
| Fri 14 Mar 2025
Beijing, March 14 -- Chinese Patent for drying device for foamed plastic product production has been issued to Suzhou Tengmao Electronic Tech. This invention was developed by Hou Lei.
The patent application number is CN202322890500U 20231026. The patent publication number is CN221425279 (U). International Patent Classificatio..
Plastics
| Fri 14 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Yantai Hetai Plastic Packaging Products for illuminating device for plastic tray production. Xie Wenruo and Ding Yanchun developed the invention.
The patent application number is CN202420115340U 20240117. The patent publication number is ..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Yuanfa New Mat for multifunctional inclined hollow plastic building template. Zhao Yuanjian, Liu Jun, Zhuang Yongtao, Cai Weibo and Ji Song developed the invention.
The patent application number is CN202323596686U 20231228. The patent pub..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for anti-condensation polyurethane cold storage plate has been issued to Yunnan Tongrun Tech. This invention was developed by Hu Rongxing.
The patent application number is CN202323624731U 20231229. The patent publication number is CN221422423 (U). International Patent Classification codes a..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Dongguan Zhaoying Building Mat has been awarded a patent for heat insulation polystyrene extruded sheet. This invention was developed by Liu Manyi, Qi Yukun and Li Guang.
The patent application number is CN202322859752U 20231025. The patent publication number is CN221422298 (U). International Patent Class..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for transfer device for mold base machining has been issued to Dongguan Jinxiong Precision Tech. This invention was developed by Ding Hesheng, Deng Jiang and Tang Huifang.
The patent application number is CN202322986507U 20231106. The patent publication number is CN221419604 (U). Internatio..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Beijing Zhiruixing Tech has received a patent for multifunctional plastic tray for concrete test blocks. This invention was developed by Wei Qingdong, Wei Ziqing and Li Sihui.
The patent application number is CN20232327211U 20231109. The patent publication number is CN221419362 (U). International Patent C..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for dustproof plastic bag has been issued to Dongguan Lvtian Packaging Mat. This invention was developed by Ji Hongchang.
The patent application number is CN202323227133U 20231129. The patent publication number is CN221419237 (U). International Patent Classification codes are B65D33/00, B65..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for film blowing mold has been issued to Wenzhou Tenglong New Mat. This invention was developed by Chen Weixing and Zhang Jianfeng.
The patent application number is CN202323464360U 20231219. The patent publication number is CN221417433 (U). International Patent Classification codes are B29C..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for turnover plate structure of plastic suction mold has been issued to Kunshan Ruigang Packaging Mould. This invention was developed by Feng Liangquan.
The patent application number is CN202322710819U 20231010. The patent publication number is CN221417417 (U). International Patent Classifi..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Kunshan Ruigang Packaging Mould has been awarded a patent for core pulling mechanism of plastic suction mold. This invention was developed by Feng Liangquan.
The patent application number is CN202322710752U 20231010. The patent publication number is CN221417416 (U). International Patent Classification cod..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Hexinyuan Acrylic Products for automatic plastic thermal deformation all-in-one machine. Liu Zhiyou developed the invention.
The patent application number is CN202322671433U 20231007. The patent publication number is CN221417412 ..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for buoy short pin mold with quick-assembly positioning structure has been issued to Taizhou Xiaguang Plastic Mould. This invention was developed by Qiu Mingzhu.
The patent application number is CN202323169803U 20231123. The patent publication number is CN221417407 (U). International Patent..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Zhongshan Kebeilong Eng Plastic has received a patent for screw assembly for producing degradable plastics. This invention was developed by Fang Xiangwen and Situ Guanming.
The patent application number is CN202323452032U 20231218. The patent publication number is CN221417377 (U). International Patent Cla..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Fujian Delike Automobile Access has received a patent for high-fluidity modified plastic particle production device. This invention was developed by Lin Hanye.
The patent application number is CN202322859193U 20231024. The patent publication number is CN221417371 (U). International Patent Classification c..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Huizhou Jietong Prec Plastic Mould has received a patent for quick cooling mechanism for injection mold. This invention was developed by Tan Haiyuan, Gan Weicheng and Gan Hongyan.
The patent application number is CN202323251400U 20231130. The patent publication number is CN221417342 (U). International Pat..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Haiyan Mould for combined demolding mechanism for inverted internal parting type automobile bumper mold. Zhang Haiyan and Lee Wei-Lung developed the invention.
The patent application number is CN202323473582U 20231219. The patent..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Shenzhen 3K Mold for hair dryer shell mold. Wen Bin and Li Ganghui developed the invention.
The patent application number is CN202323179440U 20231123. The patent publication number is CN221417333 (U). International Patent Classification c..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for oil cylinder inward-sinking type mold has been issued to Xiamen Jianxi Ind and Trade. This invention was developed by Zhang Bingshu.
The patent application number is CN202322945035U 20231101. The patent publication number is CN221417332 (U). International Patent Classification codes are..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Qingdao Suxingda Mould for gas-assisted adjusting mechanism for injection mold of automobile reinforcing support frame. Tang Bing developed the invention.
The patent application number is CN202323372004U 20231212. The patent publication n..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Hubei Zhenrong Plastic Tech has received a patent for demolding mechanism of tray footing injection mold. This invention was developed by Xiang Jie and Xiang Shirong.
The patent application number is CN202322809509U 20231019. The patent publication number is CN221417321 (U). International Patent Classific..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for multi-directional composite lateral core-pulling injection mold structure has been issued to Dongguan Tonghong Hardware Plastic Rubber Products. This invention was developed by Wang Jianming and Wu Hengwen.
The patent application number is CN202323261257U 20231130. The patent publicatio..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for plastic mold cavity type adjustable mechanism has been issued to Kunshan Beierte Prec Mould. This invention was developed by Li Jinhua and Qi Tengchun.
The patent application number is CN202323228863U 20231129. The patent publication number is CN221417301 (U). International Patent Class..
Plastics
| Thu 13 Mar 2025
Beijing, March 14 -- Shenzhen 3K Mold has been awarded a patent for massager shell mold. This invention was developed by Wen Bin and Li Ganghui.
The patent application number is CN202323138582U 20231121. The patent publication number is CN221417299 (U). International Patent Classification code is B29C45/33.
State Intellec..
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