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Plastics
| Sat 12 Jul 2025
Alexandria, July 12 -- Toyobo has been granted a patent for transparent conductive polyester film and use of same. This invention was developed by Nishio Shotaro, Kawai Kiwamu, Matsumura Mei and Shimizu Akira.
The patent application number is US202017614260 20200514. The patent publication number is US12354504 (B2). Internati..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Shenzhen Meicheng Adhesive Products has secured a patent on AB glue protective film stretching treatment device. Fang Shunjin, Li Xiaoqiang, Wang Jing and Wong Chi Shing developed the invention.
The patent application number is CN202323614737U 20231227. The patent publication number is CN222201657 (U). Int..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Chinese Patent for plastic sealing strip with double lock holes has been issued to Shandong Tengxin Lock Co Ltd. This invention was developed by Zhao Yongguo and Zhao Ying.
The patent application number is CN202420909009U 20240429. The patent publication number is CN222203500 (U). International Patent Clas..
Plastics
| Fri 11 Jul 2025
Beijing, July 12 -- Anhui Chuangli Special Belt Co Ltd has been awarded a patent for winding device for polyester sewing thread production. This invention was developed by Zhang Xiaolong, Yang Jun and Liang Ting.
The patent application number is CN20242124482U 20240513. The patent publication number is CN222204320 (U). Intern..
Plastics
| Fri 11 Jul 2025
Beijing, July 12 -- Anhui FZ Packing Co Ltd has received a patent for bag clamping device for plastic packaging bag production line. This invention was developed by Lu Chuanlin.
The patent application number is CN202420833131U 20240422. The patent publication number is CN222204220 (U). International Patent Classification code..
Plastics
| Fri 11 Jul 2025
Beijing, July 12 -- Xiangyang Gaojingqin Mould Co Ltd has obtained a patent for lifting appliance for carrying mold. This invention was developed by Deng Yunfeng and Wang Qin.
The patent application number is CN20242117707U 20240510. The patent publication number is CN222204594 (U). International Patent Classification codes a..
Plastics
| Fri 11 Jul 2025
Beijing, July 12 -- Shanghai Lianchong Intelligent Tech Co Ltd has secured a patent on water pump and corresponding pet water dispenser. Li Feng and Li Guoqing developed the invention.
The patent application number is CN202420983439U 20240508. The patent publication number is CN222208307 (U). International Patent Classificati..
Plastics
| Fri 11 Jul 2025
Beijing, July 12 -- Fujian Yiming Textile has received a patent for winding reel structure of polyester blended yarn. This invention was developed by Wu Shuanglong, Gong Gaofeng and Fu Aizhen.
The patent application number is CN202322920507U 20231030. The patent publication number is CN222204376 (U). International Patent Classi..
Plastics
| Fri 11 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Xiansifang Special Fiber Suzhou Co Ltd for outdoor polyester yarn preparation device. Chen Zichang, Cai Jiansong and Chen Tianlin developed the invention.
The patent application number is CN202420945480U 20240506. The patent publication nu..
Plastics
| Fri 11 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Tongxiang Junma Chemical Fibre Co Ltd for yarn cutting device for polyester yarn processing. Shen Zhuobin developed the invention.
The patent application number is CN202421119092U 20240522. The patent publication number is CN222204350 (U)...
Plastics
| Fri 11 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Yancheng Dongming Textile Co Ltd for yarn cleaner for polyester fiber winding. Ma Kaijin developed the invention.
The patent application number is CN202421111372U 20240521. The patent publication number is CN222204349 (U). International Pa..
Plastics
| Fri 11 Jul 2025
Beijing, July 12 -- Huzhou Hongde Motor Co Ltd has been granted a patent for full plastic package motor oil bearing assembly and complete machine structure of assembly. Chen Zhonghua developed the invention.
The patent application number is CN202420978168U 20240508. The patent publication number is CN222208663 (U). Internatio..
Plastics
| Fri 11 Jul 2025
Beijing, July 12 -- Linyi Xurui Arts & Crafts Co Ltd has been granted a patent for splicing type plastic woven strip. Su Huaixiang, Fan Licai, Qu Guangxiu, Wang Zengling and Yang Daoyan developed the invention.
The patent application number is CN202323532549U 20231225. The patent publication number is CN222208510 (U). Interna..
Plastics
| Fri 11 Jul 2025
Beijing, July 12 -- Jiangxi Shengxinda Precision Tech Co Ltd has secured a patent on transportation frame for mold manufacturing and machining. Fan Shaoxiong, Yang Jiye and Zhang Wengui developed the invention.
The patent application number is CN202421129705U 20240522. The patent publication number is CN222204650 (U). Interna..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Jian Haichuan Construction Steel Structure Co Ltd has obtained a patent for steel bar truss floor support plate mold for assembly type disassembly-free bottom mold. This invention was developed by Wang Zhuangyi, Wang Wei and Wang Jiangwei.
The patent application number is CN202420857588U 20240424. The pate..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Fujian Yinghui New Material Tech Co Ltd has been awarded a patent for glass fiber reinforced plastic pump station. This invention was developed by Guo Huiqun.
The patent application number is CN202323422184U 20231215. The patent publication number is CN222206722 (U). International Patent Classification cod..
Plastics
| Fri 11 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Guangzhou Conshing Clothing Group Co Ltd for jeans carrying bag cover manufacturing mold. Wu Weijie, Zou Yanmei, Song Shaozhen, He Yumei, Zhang Yudao, Zhong Youdi and Zheng Wenyi developed the invention.
The patent application number is CN..
Plastics
| Fri 11 Jul 2025
Beijing, July 12 -- Chinese Patent for forming equipment for anti-tear polyester needled felt filter bag has been issued to Shandong Xingye Environmental Tech Co Ltd. This invention was developed by Wang Kai, Sun Yong, Chen Yuwen and Liu Yong.
The patent application number is CN202420966809U 20240507. The patent publication n..
Plastics
| Fri 11 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Zenton Ind Co Ltd for flame-retardant polyester yarn traction device. Zhu Zhonghua, Wang Wenzhong, Shen Fanghua, Lu Cuili, Liang Jiaming and Ling Lihua developed the invention.
The patent application number is CN202323595810U 2023..
Plastics
| Fri 11 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Fujian Yiming Textile for flame-retardant antistatic polyester yarn cutting equipment. Wu Shuanglong, Gong Gaofeng and Fu Aizhen developed the invention.
The patent application number is CN202323420354U 20231214. The patent publication numbe..
Plastics
| Fri 11 Jul 2025
Beijing, July 12 -- Suzhou Xinyale New Material Tech Co Ltd has received a patent for high-strength polyester thread twisting device. This invention was developed by Zheng Yongwu, Wang Chunjiao and Zheng Jiaying.
The patent application number is CN202323623474U 20231229. The patent publication number is CN222205590 (U). Inter..
Plastics
| Fri 11 Jul 2025
Beijing, July 12 -- Hunan Chuangyixin Tech Co Ltd has been awarded a patent for drying machine for regenerated plastic particles. This invention was developed by Zhang Zhenwen, Li Xiaoping and Li Rengang.
The patent application number is CN202420880484U 20240425. The patent publication number is CN222211113 (U). International..
Plastics
| Fri 11 Jul 2025
Beijing, July 12 -- Shangqiu Runda Environmental Protection Tech Co Ltd has secured a patent on waste plastic oil refining equipment. Ding Yongheng developed the invention.
The patent application number is CN202420792698U 20240417. The patent publication number is CN222205132 (U). International Patent Classification code is C..
Plastics
| Fri 11 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Hefei Tengyao Machinery Proc Co Ltd for cooling device for steel mold machining. Wu Baolin developed the invention.
The patent application number is CN202420908729U 20240429. The patent publication number is CN222210975 (U). International ..
Plastics
| Fri 11 Jul 2025
Beijing, July 12 -- Chinese Patent for glass fiber reinforced plastic base has been issued to Hengshui Hengda Weiye Composite Mat Co Ltd. This invention was developed by Chen Xicheng and Han Jianhua.
The patent application number is CN202420878059U 20240425. The patent publication number is CN222208788 (U). International Pate..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to CHN Energy Group Ningxia Coal Industry for flexible mold bag hanging device. Li Yaoxue, Qin Lei, Wu Zhanxiong, Yin Fazhong and Liu Zhi developed the invention.
The patent application number is CN202420969803U 20240507. The patent publication..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Chengdu Ruilong Machinery Mfg Co Ltd for variable-radian gantry-free outer mold trolley. Xie Yujun, Chen Yu, Xie Yunrui, Yang Hongping, Wu Chaojun, Zeng Dengkui, Chen Fubo, Xu Jianping, Ma Changming and Lei Hu developed the invention.
The ..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Changzhou Kaisheng New Mat Co Ltd has been awarded a patent for mounting and positioning mechanism for self-adhesive plastic floor. This invention was developed by Liu Kai.
The patent application number is CN202420278643U 20240205. The patent publication number is CN222207130 (U). International Patent Clas..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Qingdao Luze Real Estate Group Co Ltd for large-span hollow slab with upper wing plate extending outwards and manufacturing mold of large-span hollow slab. Yu Haifeng, Jia Ning, Xue Haitao, Xue Liang, Xue Tao, Lan Hongxu, Hui Xiang, Huang Bin..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Jilin Anxin Commodity Concrete Co Ltd for concrete test mold. Wang Xiaoshi and Zhang Duo developed the invention.
The patent application number is CN202420308857U 20240220. The patent publication number is CN222200997 (U). International Pa..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Sinosteel Luonai Tech Co Ltd has been granted a patent for large prefabricated part mold turnover device. This invention was developed by Cui Guodong, Niu Zelong, Wang Jieqi, Wang Weidong, Wu Xinyun, Zhu Qiaoli and Liu Minghui.
The patent application number is CN202420129358U 20240118. The patent publicati..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Heilongjiang Institute of Wood Science has been granted a patent for equipment for preparing scrimber by basalt fiber composite fast-growing poplar defibered fiber. This invention was developed by Zhang Xuesong, Huang Haibing, Wang Qi, Li Pengju, Wang Heyu, Cui Lidong, Zhang Jiapeng, Zhang Jing, Gao Dandan, Z..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Bengbu Tuojia Hardware Products Co Ltd has secured a patent on perforating device for manufacturing sieve plate mold. Zhang Kaidi developed the invention.
The patent application number is CN20242144409U 20240514. The patent publication number is CN222198995 (U). International Patent Classification codes ar..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Laizhou Jiyong Machinery Mfg Co Ltd has been granted a patent for puncher for manufacturing mold. This invention was developed by Liu Weiping, Ma Ximing, Zhang Shaokui, Lyu Dezhong and Yuan Guojun.
The patent application number is CN202420987256U 20240509. The patent publication number is CN222198987 (U). ..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Chung Yi Mold Suzhou Co Ltd has obtained a patent for positioning spiral gear mold. This invention was developed by Deng Yixin.
The patent application number is CN20242081075U 20240112. The patent publication number is CN222198884 (U). International Patent Classification codes are B22F3/035 and B22F5/08.
..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Linqu Xingwang Packaging Products Co Ltd has been granted a patent for pneumatic upper cutting structure of plastic bag splitting machine. Li Liang developed the invention.
The patent application number is CN20242172371U 20240516. The patent publication number is CN222200854 (U). International Patent Class..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Maanshan Gaowang Intelligent Tech Co Ltd has been granted a patent for casting part mold convenient to demold. This invention was developed by Chang Jiuhai, Li Mengjian and Shen Shubao.
The patent application number is CN202420918815U 20240429. The patent publication number is CN222198860 (U). Internationa..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Ningbo Beilun Dingwen Machinery Co Ltd for injection mold for lead core box body. Wang Wenzhi developed the invention.
The patent application number is CN202420946121U 20240506. The patent publication number is CN222198845 (U). Internation..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Chinese Patent for high mixing machine for plastic particle processing has been issued to Zhejiang Kechuang Plastic Ind Co Ltd. This invention was developed by Zheng Hairui, Chen Zhidao and Huang Pinshi.
The patent application number is CN202421620563U 20240709. The patent publication number is CN222201199..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Anhui Baihe New Mat Co Ltd has received a patent for high-speed mixer for flame-retardant plastic production. This invention was developed by Yang Hongwen and Chen Liangmin.
The patent application number is CN202421138111U 20240521. The patent publication number is CN222201198 (U). International Patent Cla..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Suzhou Bangni New Material Tech Co Ltd has secured a patent on ultrahigh-speed plastic mixing equipment. Wang Congwei developed the invention.
The patent application number is CN20242113091U 20240511. The patent publication number is CN222201196 (U). International Patent Classification codes are B29B13/10,..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Ningbo Delilong New Material Tech Co Ltd has been granted a patent for homogenizing bin for plastic production. Zhang Xu developed the invention.
The patent application number is CN202420889735U 20240426. The patent publication number is CN222201184 (U). International Patent Classification codes are B29B7/..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Linyi Chaobang New Mat Co Ltd has received a patent for mixing device for synthesizing water-based resin. This invention was developed by Guan Guomin.
The patent application number is CN202420244059U 20240201. The patent publication number is CN222201177 (U). International Patent Classification codes are B..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Chongqing Mingtan Ceram Co Ltd has obtained a patent for automatic mold opening and closing device for pottery pot manufacturing. This invention was developed by Zhang Ming and Huang Xiaoyuan.
The patent application number is CN202323607638U 20231228. The patent publication number is CN222201042 (U). Inter..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Quanzhou Gaoshi Ind Co Ltd has been granted a patent for cooling device with circulating mechanism for stone plastic wallboard production. Gao Zhonglin developed the invention.
The patent application number is CN202420142137U 20240119. The patent publication number is CN222201026 (U). International Patent ..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Zhejiang Bonyear Tech Co Ltd has received a patent for test mold placing assembly. This invention was developed by Jiang Chao, Huang Zhijian, Lu Yunbiao and Xu Zihan.
The patent application number is CN202420863063U 20240424. The patent publication number is CN222201014 (U). International Patent Classifica..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- China State Construction Port Engineering Group has been granted a patent for prefabricated hollow slab core mold convenient to disassemble. This invention was developed by Li Yongpeng, Chen Binbin, Li Kaifang, Bian Yimou, Wang Liyong and Liu Lizheng.
The patent application number is CN202420722829U 20240409..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Jiangsu Shenyu Port Eng Co Ltd has received a patent for ejecting device for concrete prefabricating mold. This invention was developed by Ye Cheng, Liu Dong and Liu Ya.
The patent application number is CN202420684862U 20240407. The patent publication number is CN222201007 (U). International Patent Classif..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Jiangxi Guangye Mould Co Ltd for size-adjustable universal mold for prefabricated laminated slabs. Chen Hui, Pi Zhiyong and Xia Lei developed the invention.
The patent application number is CN202420818392U 20240419. The patent publication ..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Changzhou Jietong Prefabricated Construction Co Ltd for concrete test mold convenient to disassemble. Zhang Misheng, Yuan Jiarui and Xue Jiayao developed the invention.
The patent application number is CN202323632945U 20231229. The patent ..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Shanxi Guoqian Construction Eng Co Ltd has been awarded a patent for prefabricated block prefabricating mold. This invention was developed by Yang Yuehua, Zhang Heng, Xu Yingchun, Zhao Jinjing, Yue Furong, Li Qian, Li Jungong and Zhou Li.
The patent application number is CN202420766707U 20240415. The paten..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Lingfeng Construction Co Ltd for concrete test block mold. Qiu Junguo developed the invention.
The patent application number is CN202420636643U 20240329. The patent publication number is CN222200998 (U). International Patent Class..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Anhui Zhongneng New Mat Co Ltd for discharging mechanism of drum-type cleaning device for crushed plastic bottle materials. Hao Baobao developed the invention.
The patent application number is CN202420543113U 20240320. The patent publicati..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Zhejiang Deyimu New Material Tech Co Ltd has received a patent for simple plastic particle screening machine. This invention was developed by Lian Chayun, Xie Zhaoyang and Huang Zhebin.
The patent application number is CN202420292999U 20240218. The patent publication number is CN222201256 (U). Internationa..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Zhejiang Jinggong Integrated Technology has been granted a patent for embedded resin forming and crushing integrated device. This invention was developed by Wu Enqi, Jin Laifa, Wei Guojun, Han Chao, Zhang Yu and Sun Chenyu.
The patent application number is CN202323509049U 20231222. The patent publication num..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Suzhou Zhuochuang Plastic Cement Tech Co Ltd has been granted a patent for impurity removal device for plastic particle production. This invention was developed by Li Jun, Sun Yuanwei, Liu Hai and Sun Quan.
The patent application number is CN202323492823U 20231221. The patent publication number is CN222201..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Huaibei Lingyue New Material Tech Co Ltd has secured a patent on discharging device for plastic particle processing. Miao Yong, Shen Yu, Wu Luming and Tao Longxiang developed the invention.
The patent application number is CN202421108899U 20240521. The patent publication number is CN222201249 (U). Internat..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Wenzhou Zhisheng New Mat Co Ltd has been awarded a patent for drying device for plastic particle production. This invention was developed by Wang Qiuxiang and Chen Yule.
The patent application number is CN20242158431U 20240515. The patent publication number is CN222201247 (U). International Patent Classifi..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Chinese Patent for recycled plastic particle circulating drying mechanism has been issued to Jiangsu Xinyuan Environmental Protection Tech Co Ltd. This invention was developed by Jiang Hui and Yang Di.
The patent application number is CN202420919709U 20240429. The patent publication number is CN222201244 (..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Guangdong East Science and Tech Co Ltd for drying device for plastic particle production. Peng Hua developed the invention.
The patent application number is CN202420816451U 20240419. The patent publication number is CN222201243 (U). Intern..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Shanxi Huda Special Plastic New Material Tech Co Ltd has been granted a patent for post-treatment device for polysulfone resin. This invention was developed by Wang Cheng, Zhang Yanli, Xu Yin and Zhou Shumin.
The patent application number is CN202420821409U 20240419. The patent publication number is CN2222..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Jianyang Datongjiu Plastic Products Co Ltd has been granted a patent for anti-adhesion type plastic particle cooling equipment. This invention was developed by Yan Wenhao.
The patent application number is CN202420141983U 20240119. The patent publication number is CN222201237 (U). International Patent Class..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Guangdong Xinyang Tech Co Ltd has been awarded a patent for granulator for preparing plastic particles. This invention was developed by Yang Xiao.
The patent application number is CN202420952103U 20240506. The patent publication number is CN222201223 (U). International Patent Classification codes are B26D5..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Yangzhou Zhongxin High Molecular Mat Co Ltd has been awarded a patent for granulator for plastic particle production. This invention was developed by Zhao Jin.
The patent application number is CN202420723747U 20240410. The patent publication number is CN222201221 (U). International Patent Classification co..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Yuyao Wenna Machinery Ind and Trade Co Ltd has secured a patent on hand mold base rocker arm. Zhong Mingfeng, Zhong Qifeng and Hou Jianfa developed the invention.
The patent application number is CN202420655058U 20240401. The patent publication number is CN222201363 (U). International Patent Classification..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Suzhou Hongchangda Plastic Ind Co Ltd has been granted a patent for burr trimming device for long-edge injection molded part. Chen Quanchang developed the invention.
The patent application number is CN202420269083U 20240204. The patent publication number is CN222201348 (U). International Patent Classificat..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Taizhou Zhenhao Tech Co Ltd has secured a patent on welding equipment of hand mold base for infiltrating product production. Li Qiang, Zhang Chenghao, He Ping, Zhu Shijian, Xu Nengwei, Chen Jinwei, Yan Kai and Li Sai developed the invention.
The patent application number is CN202420999830U 20240510. The pa..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Chinese Patent for taking-out mechanism for plastic mold has been issued to Shenzhen Mingmo Prec Mould Co Ltd. This invention was developed by Luo Yikang, Zeng Han and Yoo Eui-jun.
The patent application number is CN20242144934U 20240514. The patent publication number is CN222201316 (U). International Pate..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Jiangsu Sanqiang Composite Mat Co Ltd has been granted a patent for cabin section production mold. Ni Nannan, Bian Kai, He Xiaoyang and Li Longhui developed the invention.
The patent application number is CN202420940682U 20240504. The patent publication number is CN222201305 (U). International Patent Class..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Shenzhen Jiyang Prec Mould Co Ltd has secured a patent on fine positioning structure of plastic mould. Duan Yixiang, Liu Yang and Deng Jiasheng developed the invention.
The patent application number is CN202420682746U 20240403. The patent publication number is CN222201302 (U). International Patent Classifi..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Qingdao Runkeda Machinery Tech Co Ltd has obtained a patent for tire segmented mold connecting disc. This invention was developed by Hou Yunhe, Sun Yongjie, Song Chengzhong and Du Zhaojun.
The patent application number is CN20242092838U 20240115. The patent publication number is CN222201300 (U). Internatio..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Shenzhen Changdexin Plastic Mould Co Ltd has been awarded a patent for plastic mold convenient to use. This invention was developed by Li Ping.
The patent application number is CN202323291620U 20231204. The patent publication number is CN222201299 (U). International Patent Classification code is B29C33/30...
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Fuqing Juli Plastic Products Co Ltd has received a patent for plastic mold with cooling function. This invention was developed by Lin Hui and Lin Bing.
The patent application number is CN202420678486U 20240403. The patent publication number is CN222201294 (U). International Patent Classification codes are ..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Chinese Patent for lifting device of mold moving structure has been issued to Dongguan Kesheng Intelligent Equipment Tech Co Ltd. This invention was developed by Zhang Jian, Liu Boguo, Lu Zhengguo, Tan Hui and Zhao Chunling.
The patent application number is CN20242152217U 20240514. The patent publication n..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Wujiang Saiwangda Precision Electronics has secured a patent on display shell double-color mold combined structure. Jin Hui, Xiao Feiyun and Yang Jian developed the invention.
The patent application number is CN202420531287U 20240319. The patent publication number is CN222201421 (U). International Patent Cla..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Chinese Patent for backrest foaming mold with multi-core-pulling structure has been issued to Magna Seat Research and Development Chongqing. This invention was developed by Xu Hao, Gan Xu, Xiang Xiaoling, Dai Jianbin and Tang Jun.
The patent application number is CN202420545684U 20240320. The patent publicat..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Chinese Patent for efficient feeding device for polystyrene particle foaming has been issued to Shenyang Zhengxing New Mat Co Ltd. This invention was developed by Liu Chao.
The patent application number is CN202420239286U 20240131. The patent publication number is CN222201403 (U). International Patent Clas..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Magna Seat Research and Development Chongqing has been granted a patent for matching structure of EPP (expanded polypropylene) and rear-row large seat cushion foaming mold. Hu Buhua, Gan Xu and Dai Jianbin developed the invention.
The patent application number is CN202420636242U 20240329. The patent public..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Kunshan Xuke Mould Co Ltd has received a patent for precise plastic mold. This invention was developed by Liu Lei.
The patent application number is CN202420700073U 20240408. The patent publication number is CN222201383 (U). International Patent Classification codes are B29C43/02, B29C43/32, B29C43/34 and B..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Yuyao Wenna Machinery Ind and Trade Co Ltd has been awarded a patent for reinforced hand mold connecting piece. This invention was developed by Zhong Mingfeng, Zhong Qifeng and Zhang Yishuai.
The patent application number is CN202420655097U 20240401. The patent publication number is CN222201364 (U). Intern..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Kunshan Ziding Plastic Co Ltd has received a patent for molding device capable of being rapidly cooled and used for plastic bucket production. This invention was developed by Chen Xi, Wei Yong and Yang Shaokun.
The patent application number is CN202420148580U 20240122. The patent publication number is CN22..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Wuhu Force Mould Parts Co Ltd has obtained a patent for injection mold easy to demold. This invention was developed by Hu Yulong, Li Guanghui, Zeng Xianying, Li Lei, Li Jun and Liu Hu.
The patent application number is CN202323438312U 20231218. The patent publication number is CN222201446 (U). International..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Ningbo Meiding Molding Co Ltd has received a patent for trapezoidal shell injection mold. This invention was developed by You Jiansong and You Jianxun.
The patent application number is CN202420202220U 20240126. The patent publication number is CN222201456 (U). International Patent Classification code is B2..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Xiamen Yongjiajun Prec Mould Co Ltd has received a patent for secondary demolding mold for cover body. This invention was developed by Yu Jianbing, Yu Junbing, Lin Faji and Du Yonggan.
The patent application number is CN202420198981U 20240127. The patent publication number is CN222201455 (U). International..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Haichang Contact Lens Co Ltd and Jiangsu Horien Contact Lens Co Ltd for positioning and rod removing machine of petal type mold. Zhang Kun and Xie Baihua developed the invention.
The patent application number is CN202420372634U 20240228. T..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Chaori Xiamen Tech Co Ltd has obtained a patent for in-mold multi-form insert injection mold. This invention was developed by Jiang Wenguang, Lai Xueliang, Chen Dandan and Yang Zhangfa.
The patent application number is CN202420212627U 20240129. The patent publication number is CN222201457 (U). Internationa..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Suzhou Xingsida Mould Co Ltd for plastic mold easy and convenient to assemble. Liu Hanxiong developed the invention.
The patent application number is CN202420405066U 20240304. The patent publication number is CN222201464 (U). International..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Quanneng Nantong Electromechanical Tech Co Ltd has been granted a patent for rapid forming device for injection mold production. Zhang Binbin, Suemasa, Jiang Hua and Bian Xinxin developed the invention.
The patent application number is CN202420793462U 20240416. The patent publication number is CN222201473 ..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Xiamen Xinshiwei Prec Die Co Ltd has been granted a patent for injection mold for integrally forming threads of mounting nut. Wu Shibing developed the invention.
The patent application number is CN202420671525U 20240403. The patent publication number is CN222201469 (U). International Patent Classification ..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Aosimi Ningbo Packaging Co Ltd has been awarded a patent for mouth mold opposite insertion structure and bottle preform mold. This invention was developed by Yu Yuanyuan, Yang Jianguo, Li Jiaqiang, Xu Jiangwei, Wang Jiancheng, Qiu Nianhe and Li Qiang.
The patent application number is CN202420841497U 202404..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Aosimi Ningbo Packaging Co Ltd has obtained a patent for separating plate structure and bottle preform mold. This invention was developed by Qiu Nianhe, Wang Jiancheng, Li Jiaqiang, Xu Jiangwei, Yu Yuanyuan, Yang Jianguo and Li Qiang.
The patent application number is CN202420849910U 20240422. The patent pu..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Aosimi Ningbo Packaging Co Ltd has secured a patent on cavity plate structure and bottle preform mold. Li Jiaqiang, Xu Jiangwei, Wang Jiancheng, Yu Yuanyuan, Yang Jianguo, Qiu Nianhe and Li Qiang developed the invention.
The patent application number is CN202420876465U 20240422. The patent publication numb..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Jiangsu Jincheng Machinery Tech Co Ltd has been granted a patent for tire mold capable of quickly disassembling pattern blocks. Du Wei developed the invention.
The patent application number is CN202420939572U 20240430. The patent publication number is CN222201480 (U). International Patent Classification co..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Guangzhou Xusheng Mould Co Ltd has been granted a patent for front bumper lower decoration plate mold capable of preventing product from shaking. This invention was developed by Liu Suyou and Ou Jinpei.
The patent application number is CN202420922355U 20240430. The patent publication number is CN222201479 ..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Ningbo Beilun Dingwen Machinery Co Ltd for ball-point pen sheath injection mold. Wang Wenzhi developed the invention.
The patent application number is CN202420946107U 20240506. The patent publication number is CN222201481 (U). Internationa..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Zhengzhou Century Reliance Machinery Mfg Co Ltd has been granted a patent for positioning device of injection mold. Li Jie, Lyu Wufei, Zhang Zhijie, Liu Juan, Yao Zhiguang, Ji Jinxi and Yang Zhong developed the invention.
The patent application number is CN20242146158U 20240514. The patent publication numb..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Shenzhen Pinjian Plastic Electronics Co Ltd has received a patent for injection molding device for plastic shell of stationery. This invention was developed by Wang Yinglong, Cheng Yuanhang and Zhang Qingtai.
The patent application number is CN20242126964U 20240513. The patent publication number is CN22220..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Ningbo Zhaoqi Prec Machinery Co Ltd for cooling system electronic water pump injection overturning structure mold. He Peizhao, He Jiaqi and Xu Chao developed the invention.
The patent application number is CN20242117538U 20240511. The pate..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Chongqing Jiewei Die & Mould Co Ltd has been awarded a patent for front windshield reinforcer mold. This invention was developed by Lu Guangyong and Sun Jie.
The patent application number is CN202420956019U 20240506. The patent publication number is CN222201484 (U). International Patent Classification code..
Plastics
| Sat 12 Jul 2025
Beijing, July 12 -- Suzhou Skida Hot Runner System Co Ltd has received a patent for pouring structure of novel hot runner mold. This invention was developed by Wang Lingfeng and Wang Lingshu.
The patent application number is CN20242112577U 20240511. The patent publication number is CN222201500 (U). International Patent Classi..
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