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Plastics
| Fri 13 Jun 2025
Mexico City, June 14 -- Foresa Tech SLU has applied Mexican patent for method for the production of melamine-urea-formaldehyde resins, the resins obtained therewith and applications of said resins. Otero Vázquez Luis Alberto developed it.
The patent application number is MX20240006235 20221125. The patent publication number ..
Plastics
| Fri 13 Jun 2025
Mexico City, June 14 -- Mexican Institute of Industrial Property has received Saint Gobain Performance Plastics Pampus GmbH patent application for bearing material and methods of making and using the same. Theil Beate, Waldoefner Andreas, Vuillerme Axelle, Pavsek Vojko and Ziegler Julia developed the invention.
The patent app..
Plastics
| Fri 13 Jun 2025
Beijing, June 14 -- Dongguan Damo Photoelectric Tech Co Ltd and Shenzhen Zhongxinda New Mat Co Ltd have received a patent for membrane assembly and membrane pasting device thereof. This invention was developed by Qin Wenxin and Xie Wenqi.
The patent application number is CN202420660825U 20240402. The patent publication number..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Chaozhou Three Circle Group Co has received a patent for film tearing device. This invention was developed by Qiu Jihua, Chen Shuo and Zhu Weiya.
The patent application number is CN202420220622U 20240129. The patent publication number is CN221913636 (U). International Patent Classification code is B32B43/0..
Plastics
| Fri 13 Jun 2025
Beijing, June 14 -- Xi'an Jianzong Eng Group Co Ltd has been awarded a patent for engineering plastic pump. This invention was developed by Han Yibo, Wang Wenhao, Zhang Huaqiang, Shang Qiyuan, Yang Jing and Zhang Lang.
The patent application number is CN202420247304U 20240201. The patent publication number is CN221921477 (U)...
Plastics
| Fri 13 Jun 2025
Beijing, June 14 -- Jiangmen Hongtian Packaging Mat Co Ltd has been granted a patent for film blowing machine suitable for pe plastic packaging bag production of films of different sizes. This invention was developed by Chen Nengwei and Yin Xianwen.
The patent application number is CN202420340572U 20240223. The patent publica..
Plastics
| Fri 13 Jun 2025
Beijing, June 14 -- Suzhou Haichen Plastic Co Ltd has been awarded a patent for tightness-adjustable winding machine for PET polyester sheet processing. This invention was developed by Wang Haihong, Tang Kaijiang and He Zhengyuan.
The patent application number is CN202420299135U 20240219. The patent publication number is CN22..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Suzhou Saierte New Mat Co Ltd has been awarded a patent for resin grinding head forming device. This invention was developed by Hu Kun, Hu Guangqiu, Wang Kaiping and Lu Jing.
The patent application number is CN202420533093U 20240319. The patent publication number is CN221913061 (U). International Patent Cl..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Taizhou Taike Molding Tech Co Ltd has been granted a patent for injection molding mold for multi-side sliding block of plastic cover plate. This invention was developed by Yu Nengjun.
The patent application number is CN202420453445U 20240308. The patent publication number is CN221913053 (U). International ..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Huangshi Jinshun Prec Mould Co Ltd has been granted a patent for sliding window mold. This invention was developed by Wu Guiping.
The patent application number is CN202420367276U 20240228. The patent publication number is CN221913048 (U). International Patent Classification codes are B29C45/17 and B29C45/2..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Fujian Chenghe Photoelectric Tech Co Ltd has been granted a patent for plastic injection mold for telescope body. This invention was developed by Yang Zhihui, Sun Youyong, Lin Meng and Liu Buqing.
The patent application number is CN202420310400U 20240220. The patent publication number is CN221913047 (U). I..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Yangzhou Hualun Numerical Control Machinery Co Ltd has been awarded a patent for automobile gear production mold convenient to demold. This invention was developed by Tan Guoquan and Dong Pingping.
The patent application number is CN202420235532U 20240131. The patent publication number is CN221913040 (U). ..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Shengyu Tech Co Ltd for threaded product injection mold. Li Qiyong and Li Zhongfang developed the invention.
The patent application number is CN202420177271U 20240125. The patent publication number is CN221913038 (U). Internationa..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Taihui Electronic Shenzhen Co Ltd for plastic cover injection mold. Li Chuan, Liu Jian, Meng Yuming and Zhou Bingwen developed the invention.
The patent application number is CN202323608612U 20231228. The patent publication number is CN221..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Kunshan Gala Shine Precision Electronic Tech Limited Company for die-casting die for plastic lipstick tray. Wang Jianbao and Wu Dongdong developed the invention.
The patent application number is CN20232313881U 20231108. The patent publicat..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Jiangsu Decorations Plastic And Rubber Products Co Ltd has been granted a patent for burr removing device for injection mold. This invention was developed by Liu Jinlong.
The patent application number is CN202323541590U 20231225. The patent publication number is CN221912998 (U). International Patent Classi..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Hainan Mingweiyue Machinery Equipment Co Ltd has obtained a patent for high-intelligence-degree injection mold for precision machining. This invention was developed by Bai Yinqing, Zhang Weizhao and Dong Qingqing.
The patent application number is CN202323534302U 20231225. The patent publication number is C..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Suzhou Bingsong Prec Machinery Co Ltd has been awarded a patent for seat surface cover softening mold structure. This invention was developed by Zhang Jin and Duan Junping.
The patent application number is CN202420524029U 20240319. The patent publication number is CN221912969 (U). International Patent Clas..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Hainengfa Anticorrosion And Insulation Eng Co Ltd has been granted a patent for polyurethane foaming mold. Mu Haipeng, Qu Zhidao, Zhang Hong, Zhang Xiaoling, Zheng Shufeng, Liang Xu and Xu Xiaojing developed the invention.
The patent application number is CN20242085188U 20240112. The patent publication num..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Qingdao Lanmon Ind Co Ltd has received a patent for glass fiber reinforced plastic spoiler mold. This invention was developed by Zheng Shoujun, Zhang Deshuai, Song Ping and Jin Baohui.
The patent application number is CN202420540382U 20240320. The patent publication number is CN221912952 (U). International..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Raden Automatic Co Ltd has been awarded a patent for linear mold splitting equipment. This invention was developed by Zhong Kaimu.
The patent application number is CN202420433505U 20240306. The patent publication number is CN221912937 (U). International Patent Classification codes are B29C33/20, B29C43/04 ..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Chinese Patent for quick demolding type mold for keycap processing has been issued to Chongqing Enhong Electronic Tech Co Ltd. This invention was developed by Li Guojiang.
The patent application number is CN202420168031U 20240124. The patent publication number is CN221912928 (U). International Patent Class..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Zhejiang Sinuode New Material Tech Co Ltd has been awarded a patent for forming mold capable of demolding. This invention was developed by Zhou Longfeng and Zhou Longtian.
The patent application number is CN202420508626U 20240315. The patent publication number is CN221912918 (U). International Patent Class..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Anhui Guoyi Mould Tech Co Ltd has been granted a patent for butyronitrile hand mold hemp spraying device. Li Qiangqiang, Song Like, Wang Jian, Wang Yawei, Sun Huihui and Gao Xinzhong developed the invention.
The patent application number is CN202420489320U 20240314. The patent publication number is CN22191..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Xinjiang Wanhe New Material Tech Co Ltd for cooling water circulation water replenishing device for plastic particle production. Bao Yangang, Ye Jinbo, Wu Xingde and Lee Sang-jin developed the invention.
The patent application number is CN..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Nantong Naiguan New Mat Co Ltd has been granted a patent for cooling device used after plastic product processing. Hu Xiaohu, Liu Liang and Wei Bohui developed the invention.
The patent application number is CN202420496479U 20240314. The patent publication number is CN221912896 (U). International Patent Cl..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Suzhou Bingsong Prec Machinery Co Ltd has been granted a patent for four-piece type foaming mold structure for seat backrest. Zhang Jin and Duan Junping developed the invention.
The patent application number is CN202420524028U 20240319. The patent publication number is CN221912869 (U). International Patent..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Suzhou Yingeng Machinery Co Ltd has secured a patent on module plug-in type multi-cavity mold. Chen Yong, Liu Xu and Zhou Chunlin developed the invention.
The patent application number is CN202323560299U 20231226. The patent publication number is CN221912863 (U). International Patent Classification codes a..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Huangshi Hongxing Plastic Mould Co Ltd for plastic pressing forming mold. Zhang Hongping, Cheng Xiaohua and Ye Huichi developed the invention.
The patent application number is CN202322893357U 20231027. The patent publication number is CN22..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Jiangsu Xunlong Aluminum Ind Co Ltd has been granted a patent for gis shell outer mold with drawing nails. This invention was developed by Shi Jiaxiong, Chen Lin and Lyu Huiping.
The patent application number is CN202420681068U 20240403. The patent publication number is CN221912860 (U). International Paten..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Chinese Patent for fastener for precise plastic mould has been issued to Shenzhen Xinhongji Tech Co Ltd. This invention was developed by Wang Tianjiao.
The patent application number is CN202323571880U 20231227. The patent publication number is CN221912856 (U). International Patent Classification code is B2..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Chongqing Zeyun Tech Co Ltd has obtained a patent for disk mold stabilizing and fixing device. This invention was developed by Yuan Jing, Yuan Hefen and Deng Jianhua.
The patent application number is CN202323472037U 20231220. The patent publication number is CN221912855 (U). International Patent Classifica..
Plastics
| Fri 13 Jun 2025
Beijing, June 14 -- Towa Semiconductor Equipment Nantong Co Ltd has been granted a patent for resin pushing mechanism. This invention was developed by Tong Hua, Ito Atsushi, Chen Haibin and Shen Yu.
The patent application number is CN202420766484U 20240415. The patent publication number is CN221916283 (U). International Paten..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Chinese Patent for exhaust structure of decorative ring mold core has been issued to Dongguan Runmao Prec Injection Moulding Co Ltd. This invention was developed by Yuan You.
The patent application number is CN202323530313U 20231225. The patent publication number is CN221913083 (U). International Patent Cl..
Plastics
| Fri 13 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Guangxi Sihe Casting Co Ltd for blank test mold raw material recovery device. Zhang Hao and Du Xiyan developed the invention.
The patent application number is CN202420426829U 20240306. The patent publication number is CN221916465 (U). Inte..
Plastics
| Fri 13 Jun 2025
Beijing, June 14 -- Hangzhou Pinmu Design Co Ltd has received a patent for ice making mold and ice making box. This invention was developed by Luo Yan and Zhang Chenhao.
The patent application number is CN202420265688U 20240202. The patent publication number is CN221924077 (U). International Patent Classification codes are F2..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Chinese Patent for novel plastic base has been issued to Shaanxi Hongju Intelligent Tech Co Ltd. This invention was developed by Liu Hongji.
The patent application number is CN202420630325U 20240329. The patent publication number is CN221922732 (U). International Patent Classification codes are F16B21/16, ..
Plastics
| Fri 13 Jun 2025
Beijing, June 14 -- Shanghai Yilou Automation Eng Co Ltd has secured a patent on precise positioning device for mold conveying. Yi Xiaoming, Lou Xiaofan and Cao Yan developed the invention.
The patent application number is CN202420763440U 20240412. The patent publication number is CN221916043 (U). International Patent Classif..
Plastics
| Fri 13 Jun 2025
Beijing, June 14 -- Li Shuangjiang has received a patent for garbage can with reusable plastic bags.
The patent application number is CN202323611650U 20231228. The patent publication number is CN221915782 (U). International Patent Classification codes are B65F1/06, B65F1/14 and B65F1/16.
State Intellectual Property Offi..
Plastics
| Fri 13 Jun 2025
Beijing, June 14 -- Shandong Shengbao Composite Material Tech Co Ltd has been granted a patent for glass fiber reinforced plastic storage tank fixing structure. Wang Fenghai and Nan Shuangcheng developed the invention.
The patent application number is CN202420717632U 20240409. The patent publication number is CN221915726 (U)...
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Jilin Provincial Expressway Construction & Invest Co Ltd and Bureau of Highgrade Highway Construction of Jilin Province for glass fiber reinforced plastic snow-proof plate and mounting structure thereof. Zhao Zirui and Xue Changlong developed..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Gansu Tianqiong Geographic Information Planning Co Ltd for special bracket for integrated gps/rtk carbon fiber rod. Zhang Fei, Zhang Na and Zhang Zongtao developed the invention.
The patent application number is CN202420757609U 20240412. T..
Plastics
| Fri 13 Jun 2025
Mexico City, June 14 -- Fibertex Personal Care AS has sought patent for nonwoven material comprising crimped multicomponent fibers. This invention was developed by Hansen Morten Rise, Sommer Sebastian, Broch Thomas, Bohl Patrick, Geus Hans-georg, Wang Jingbo, Fiebig Joachim Edmund, Van Paridon Henk, Tobieson Gustaf and Agersnap ..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to CNNC Hairuige Tech Co Ltd for CPVC ion exchange resin storage tank. Su Yantao, Wang Haizhen and Wang Chunye developed the invention.
The patent application number is CN202420557402U 20240321. The patent publication number is CN221917548 (U..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Foshan Shunde Midea Water Dispenser Mfg Co Ltd and Midea Group for resin tank assembly and water softening device. He Futian, Hu Chenghuan, Gong Ziming, Cheng Jianhua and Ou Changfu developed the invention.
The patent application number is..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Tianmen Xinquan Casting Mat Co Ltd for canning equipment for processing furan resin. Huang Daijun developed the invention.
The patent application number is CN202420750908U 20240412. The patent publication number is CN221917412 (U). Interna..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Mold Tech Suzhou Ind Park Ltd has been granted a patent for hoisting equipment for mold machining. This invention was developed by Wang Shuhai, Wu Tao and Wang Hao.
The patent application number is CN202420606657U 20240327. The patent publication number is CN221917062 (U). International Patent Classificati..
Plastics
| Fri 13 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Yanggu Jingshi Equipment Mfg Installation Co Ltd for glass fiber reinforced plastic storage tank. Guo Jinlei, Guo Jingang, Song Laiwen, Guo Dianqing, Song Yingjun, Zhang Luxin, Kou Hongqing and Mei Yongshui developed the invention.
The pat..
Plastics
| Fri 13 Jun 2025
Beijing, June 14 -- Foshan Huigu Tech Co Ltd has been granted a patent for multifunctional resin storage device. This invention was developed by Li Zhongyuan, Tong Luyang, Lin Zhuojun and Lin Minhua.
The patent application number is CN202420366085U 20240227. The patent publication number is CN221915702 (U). International Pate..
Plastics
| Fri 13 Jun 2025
Beijing, June 14 -- Hebei Aoxin Hualian FRP Co Ltd has been granted a patent for glass fiber reinforced plastic storage tank with high vibration resistance. This invention was developed by Geng Xiaoyan, Geng Yiling, Chang Guihong, Wei Bing and Song Tuo.
The patent application number is CN20242089859U 20240113. The patent publ..
Plastics
| Fri 13 Jun 2025
Beijing, June 14 -- Chinese Patent for spiral feeding machine for plastic guard plate machining has been issued to Tangshan Caofeidian Jingchuang Packaging Service Co Ltd. This invention was developed by Li Hongyou and Liu Jiujiang.
The patent application number is CN202420463447U 20240311. The patent publication number is CN..
Plastics
| Fri 13 Jun 2025
Mexico City, June 14 -- Saint Gobain Performance Plastics Rencol Ltd has submitted a patent application for tolerance ring with modified surface properties. This invention was developed by Hartmann Juergen, Pena Alejandro, Pickering Llewelyn, Childs Thomas and Francis Thomas.
The patent application number is MX20240006695 202..
Plastics
| Fri 13 Jun 2025
Beijing, June 14 -- Hebei Tianhao Eng Cost Consulting Co Ltd has received a patent for civil engineering base mold fixing clamp. This invention was developed by Zhao Jipei.
The patent application number is CN202420516704U 20240318. The patent publication number is CN221920299 (U). International Patent Classification code is E..
Plastics
| Fri 13 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Yantai Haiwan Plastic Products Co Ltd for tensile aging-resistant waterproof plastic woven bag. Sun Lirong, Liu Haiying and Li Honghua developed the invention.
The patent application number is CN202420555062U 20240321. The patent publicati..
Plastics
| Fri 13 Jun 2025
Beijing, June 14 -- Guangdong Shanjian Construction Co Ltd has been granted a patent for prefabricated building hollow plastic formwork connecting structure. Li Jie, Yu Shuangquan, Li Guangwen, Li Junhui, Tang Zhiguo, Zhao Guangming, Cao Jianhua and Chen Min developed the invention.
The patent application number is CN20232293..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Chinese Patent for high-elastic crease-resistant polyester fabric has been issued to Wujiang Xinxing Weaving Co Ltd. This invention was developed by Yang Yuefeng, Chen Xu and Feng Jing.
The patent application number is CN202420264778U 20240202. The patent publication number is CN221913608 (U). Internationa..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Guangdong Pretty Lady Wedding Dress Co Ltd has been granted a patent for elastic polyester fabric. Zhan Jianpeng and Zhang Huiying developed the invention.
The patent application number is CN202420496365U 20240314. The patent publication number is CN221913592 (U). International Patent Classification codes ..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Wujiang Kaihuang Textile Co Ltd has been granted a patent for breathable moisture-dissipating polyester fabric. Wu Qinkai, Wu Yunlong and Wang Bin developed the invention.
The patent application number is CN202420422806U 20240305. The patent publication number is CN221913589 (U). International Patent Class..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Wujiang Tianma Textile Co Ltd for high-elastic wear-resistant polyester composite fabric. Chen Sailin developed the invention.
The patent application number is CN202420157785U 20240123. The patent publication number is CN221918421 (U). Int..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Wujiang Kaihuang Textile Co Ltd has been granted a patent for cool-feeling anti-sticking polyester fabric. This invention was developed by Wu Qinkai, Wu Yunlong and Wang Bin.
The patent application number is CN202420277645U 20240205. The patent publication number is CN221913586 (U). International Patent Cl..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Yunzhi New Energy Suzhou Co Ltd has been granted a patent for anti-pilling and anti-wrinkling composite polyester pongee. This invention was developed by Lu Qiheng, Wang Xiaomin and Wang Shuze.
The patent application number is CN202420123212U 20240118. The patent publication number is CN221913585 (U). Inte..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Wujiang Chunxiang Silk Co Ltd has been granted a patent for heat-insulating breathable polyester fabric. Shen Wenjuan developed the invention.
The patent application number is CN202323376560U 20231212. The patent publication number is CN221913581 (U). International Patent Classification codes are B32B27/02..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Taiyang Textile Suzhou Co Ltd has received a patent for compression-resistant and crease-resistant composite polyester fabric. This invention was developed by Ni Jianliang.
The patent application number is CN202323344250U 20231208. The patent publication number is CN221913580 (U). International Patent Clas..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Fujian Caixing New Material Tech Co Ltd has been granted a patent for moisture-conducting antibacterial polyester yarn. Chen Dengping and Lin Jinmao developed the invention.
The patent application number is CN202322812840U 20231019. The patent publication number is CN221918404 (U). International Patent Cla..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Hangzhou Kehao Chemical Fiber Co Ltd has been granted a patent for rapid twisting equipment for multiple strands of polyester yarns. Shi Mingjiang and Zhou Lingfeng developed the invention.
The patent application number is CN202323481101U 20231220. The patent publication number is CN221918400 (U). Internat..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Taiyang Textile Suzhou Co Ltd for high-strength breathable polyester dyed cloth. Ni Jianliang developed the invention.
The patent application number is CN202323329025U 20231207. The patent publication number is CN221913544 (U). Internation..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Tongxiang Youtong New Mat Co Ltd for hollow regenerated polyester fiber with cross section shaped like chinese character'mi '. Zhu Zhenfei, Shi Jianjiang and Zhong Liangsong developed the invention.
The patent application number is CN20232..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Beijing Ruihe Debao Thermal Tech Co Ltd has been granted a patent for superfine fiber former. Zhang Rui, Li Qingming, Zhu Guoliang and Shen Kangsheng developed the invention.
The patent application number is CN202420575400U 20240325. The patent publication number is CN221918347 (U). International Patent Cl..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Yancheng Ruihui Packaging Mat Co Ltd has received a patent for equipment for folding edge opening of plastic bag. This invention was developed by Xu Changqing.
The patent application number is CN202323314335U 20231206. The patent publication number is CN221913506 (U). International Patent Classification co..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Guangxi Nanningshi Wanhaojiaxin Paper Ind Co Ltd has been granted a patent for packaging carton mold with thermal plastic packaging structure. Liang Qijia developed the invention.
The patent application number is CN202323540901U 20231225. The patent publication number is CN221913476 (U). International Pate..
Plastics
| Fri 13 Jun 2025
Beijing, June 14 -- Chinese Patent for glass fiber reinforced plastic arched cover plate has been issued to Hebei Tengxiao Environmental Prot Equipment Co Ltd. This invention was developed by Guo Sheng.
The patent application number is CN20232308338U 20231108. The patent publication number is CN221915517 (U). International Pa..
Plastics
| Fri 13 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Tianjin Sjt Auto Parts Co Ltd for assembling type portable mold dismounting device. Li Guanjun and Wang Shuliang developed the invention.
The patent application number is CN202420179297U 20240125. The patent publication number is CN2219203..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Shandong Xingye Environmental Tech Co Ltd has received a patent for stretching equipment for polyester staple fiber production. This invention was developed by Wang Kai, Chen Yuwen, Sun Yong and Liu Yong.
The patent application number is CN202420561895U 20240322. The patent publication number is CN22191856..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Zhejiang Hengwei Zipper Co Ltd has obtained a patent for guide-in mold for zipper processing. This invention was developed by Song Daobin, Zheng Zhiheng, Chen Liying, Zheng Anan, Chen Cheng and Kuai Benyong.
The patent application number is CN202420536370U 20240319. The patent publication number is CN22191..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Jisheng Mould Co Ltd for instrument panel injection mold. Wang Hua and Tan Yitao developed the invention.
The patent application number is CN202420332993U 20240222. The patent publication number is CN221913117 (U). International P..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Xiamen Lituo Electrical Appliance Co Ltd has obtained a patent for self-demolding lunch box mold. This invention was developed by Feng Bin.
The patent application number is CN202420539424U 20240320. The patent publication number is CN221913112 (U). International Patent Classification codes are B29C45/17, B..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Fujian Jingwei Intelligent Tech Co Ltd has obtained a patent for injection molding mold with material taking structure. This invention was developed by Lin Chunping and Yang Wangde.
The patent application number is CN202420348651U 20240226. The patent publication number is CN221913109 (U). International Pa..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Zhongshan Shengtuo Plastic Mould Co Ltd has obtained a patent for anti-scratching device for demolding of plastic shell injection mold. This invention was developed by Huang Jiancai, Huang Mengxia, Huang Dongyu, Huang Jiyang and Zhang Guoyan.
The patent application number is CN20242189827U 20240517. The pa..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Foshan Hexin Mould Co Ltd has been granted a patent for self-demolding injection mold. Luo Ping, Luo Yumei and Luo Yiping developed the invention.
The patent application number is CN202420569871U 20240322. The patent publication number is CN221913106 (U). International Patent Classification code is B29C45/..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Huzhou Jiaheng Ind Co Ltd has secured a patent on auxiliary demolding device for injection molding of qianguo cover. Xu Congyan, Chen Mingquan and Lin Peiji developed the invention.
The patent application number is CN202420567439U 20240322. The patent publication number is CN221913105 (U). International Pa..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Chinese Patent for rapid ejection structure of injection mold has been issued to Huizhou Kexun Plastic Products Co Ltd. This invention was developed by Jing Zhiyuan, Zhu Guangquan, Chen Liang, Jiang Chun and Zhang Xianfa.
The patent application number is CN202420538615U 20240320. The patent publication num..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Shenzhen Andi Plastic Mould Co Ltd has been awarded a patent for fan chassis mold. This invention was developed by Duan Mingliang, Liu Jianshe, Wu Zhangqian, Liu-fu Zhongchao and Huang Bili.
The patent application number is CN202420519398U 20240315. The patent publication number is CN221913102 (U). Interna..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Kunshan Hongcheng Plastic Co Ltd has obtained a patent for double ejection mechanism of injection mold. This invention was developed by Ye Yabing, Wang Xianfu and Wang Min.
The patent application number is CN202420518567U 20240318. The patent publication number is CN221913101 (U). International Patent Clas..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Zhongshan Hongsheng New Mat Co Ltd has obtained a patent for injection mold convenient to demold. This invention was developed by Liao Bimei and Chen Liyun.
The patent application number is CN202323415713U 20231214. The patent publication number is CN221913095 (U). International Patent Classification codes..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Suzhou Fengxin Photoelectric Co Ltd has been granted a patent for injection mold water gap in-mold cutting mechanism. Yang Deguang developed the invention.
The patent application number is CN202420308691U 20240220. The patent publication number is CN221913088 (U). International Patent Classification code i..
Plastics
| Fri 13 Jun 2025
Beijing, June 14 -- Chinese Patent for high-toughness wear-resistant plastic bushing has been issued to Wenzhou Minglong New Mat Co Ltd. This invention was developed by Chen Wei, Shu Dejun, Jiang Binbo, Zhu Zhaoming and Lin Junda.
The patent application number is CN202420198403U 20240127. The patent publication number is CN22..
Plastics
| Fri 13 Jun 2025
Beijing, June 14 -- Nantong Yusheng Home Textile Tech Co Ltd has been granted a patent for bamboo polyester yarn tension control mechanism. This invention was developed by Lu Lei.
The patent application number is CN202420599742U 20240326. The patent publication number is CN221916815 (U). International Patent Classification co..
Plastics
| Fri 13 Jun 2025
Beijing, June 14 -- Chinese Patent for connecting structure of plastic part embedded nut has been issued to Xi'an Jiahe Huaheng Thermal System Co Ltd. This invention was developed by Wang Yongchao, Fan Haitao, Qin Pengfei, Liu Jie and Kang Yongliang.
The patent application number is CN202420441862U 20240307. The patent public..
Plastics
| Fri 13 Jun 2025
Beijing, June 14 -- Chinese Patent for yarn guiding device for polyester yarn production has been issued to Hubei Zhongzhefan Textile Tech Co Ltd. This invention was developed by Lu Gao, Zhang Jianglan and Chen Long.
The patent application number is CN202420753656U 20240412. The patent publication number is CN221916755 (U). I..
Plastics
| Fri 13 Jun 2025
Beijing, June 14 -- Hangzhou Chenze New Mat Co Ltd has been granted a patent for active feeding device for superfine polyester FDY (fully drawn yarn). This invention was developed by Cao Jianjun, Qian Shasha, Yu Lindong, Han Jianqiang and Xu Wenqun.
The patent application number is CN202420915215U 20240429. The patent publica..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Youbaite Shandong New Material Tech Co Ltd and Youbaite Yantai Polyurethane Co Ltd have been granted a patent for pultrusion profile discharging equipment with self-stacking function. This invention was developed by Li Xiang, Li Peichun, Yu Xiaoming and Xu Weiwei.
The patent application number is CN2024205..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Chinese Patent for device for impregnating carbon-carbon composite material with resin has been issued to Xian Qijie Composite Material Tech Co Ltd. This invention was developed by Lyu Yarong, Shen Fuqiang, Fan Naiqiang and Guo Dan.
The patent application number is CN202420411070U 20240304. The patent publ..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Wuxi Shangdu New Material Tech Co Ltd has been granted a patent for film blowing machine for plastic production. This invention was developed by Xue Long.
The patent application number is CN202420322659U 20240221. The patent publication number is CN221913244 (U). International Patent Classification codes a..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Jiangsu Pailien New Material Tech Co Ltd has been awarded a patent for injection molding and shaping device for plastic box body of automobile reduction gearbox. This invention was developed by Ding Danqin.
The patent application number is CN202420161633U 20240123. The patent publication number is CN221913..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Zhejiang Yangxiang Tech Co Ltd has secured a patent on rotary mode-changing plastic vacuum forming machine. Hu Xiaoling and Yang Lei developed the invention.
The patent application number is CN202420297110U 20240218. The patent publication number is CN221913226 (U). International Patent Classification code..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Zhangzhou Guanhong Intelligent Tech Co Ltd has been awarded a patent for plastic box forming mold for plastic vacuum forming machine. This invention was developed by Wei Zhaochang, Wang Jiasheng and Zhong Jiao.
The patent application number is CN202323603577U 20231228. The patent publication number is CN22..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Magna Automotive Systems Suzhou Co Ltd has received a patent for bar clamping prevention mouth mold. This invention was developed by Li Xiaoyan, Xiao Liguang and Yang Zhen.
The patent application number is CN202420519495U 20240318. The patent publication number is CN221913176 (U). International Patent Clas..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Kaimei Mold Co Ltd for automobile reflector injection mold adopting random waterway cooling structure. Yang Bangwei developed the invention.
The patent application number is CN202420666034U 20240402. The patent publication number ..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Univ Suzhou Vocational has received a patent for novel mold. This invention was developed by Jin Fen, Zhu Haonan and Song Haoran.
The patent application number is CN202420555814U 20240321. The patent publication number is CN221913142 (U). International Patent Classification codes are B29C45/40 and B29C45/7..
Plastics
| Sat 14 Jun 2025
Beijing, June 14 -- Foshan Shunde Jierun Hardware Plastic Co Ltd has secured a patent on conformal water conveying and cooling mechanism of injection mold. Xian Jiajie developed the invention.
The patent application number is CN202420155483U 20240123. The patent publication number is CN221913139 (U). International Patent Clas..
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