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Plastics
| Sun 25 Oct 2026
Alexandria, Oct. 24 -- Sema4 Opco Inc has been granted a patent for Polymorphic Markers for Pharmacogenetic HLA Risk Alleles. This invention was developed by Scott Stuart A and Nicoletti Paola.
The patent application number is US202619646098 20260413. The patent publication number is US12770717 (B2). International Patent Clas..
Plastics
| Sun 25 Oct 2026
Alexandria, Oct. 24 -- Sema4 Opco Inc has been granted a patent for Polymorphic Markers for Pharmacogenetic Hla Risk Alleles. This invention was developed by Scott Stuart A and Nicoletti Paola.
The patent application number is US202619646067 20260413. The patent publication number is US12770716 (B2). International Patent Clas..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has published Ningbo Jingcheng Motor patent application for High-precision Tooth-shaped Helical Gear Injection Mold. The invention was developed by Ye Qing and Chang Laifeng.
The patent application number is CN202610480511 20260413. The patent publication number is..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Changsha Hengtaihui Electromechanical Eng Co Ltd has submitted a patent application for Automation Equipment for Carbon Fiber Splicing. This invention was developed by Guo Zhengping and Yang Menglin.
The patent application number is CN202610421818 20260401. The patent publication number is CN122379070 (A)...
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Taicang Zhanxin Adhesive Mat Co Ltd has submitted a patent application for Light and Thin Carbon Fiber Supporting Layer for Flexible Folding Screen and Preparation Method of Light and Thin Carbon Fiber Supporting Layer. This invention was developed by Qu Qing, Tang Haocheng, Qian Jian and Chen Zhendong.
Th..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has published Huaneng Weihai Power Generation patent application for Fiber Tubular Part as Well as Mold and Preparation Method Thereof. The invention was developed by Li Xiaolin.
The patent application number is CN202610657822 20260513. The patent publication numbe..
Plastics
| Sun 25 Oct 2026
Alexandria, Oct. 24 -- Ypsomed has secured a patent on Autoinjector. Tschirren Markus, Schrul Christian and Hirschel Jürg developed the invention.
The patent application number is US202418640144 20240419. The patent publication number is US12766267 (B2). International Patent Classification codes are A61M5/20, A61M5/31, A61M5..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Chinese Patent for Automatic Mold Opening and Mud Unloading Filter Press has been issued to Fujian Kefu Material. This invention was developed by Zheng Zhirong, Pan Dongsheng and Lin Sinan.
The patent application number is CN202522746273U 20251225. The patent publication number is CN223887500 (U). Internatio..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Shandong Yuanshi New Mat Co Ltd has sought patent for Glass Fiber Reinforced Plastic Decorative Plate and Dry-wet Composite Continuous Plate Manufacturing Method. This invention was developed by Wang Lishan.
The patent application number is CN202610864342 20260616. The patent publication number is CN122379..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Pingyuan Intelligent Equipment Luoyang Co Ltd has been granted a patent for Integrated Intelligent Spray Booth Mold Section. Bai Wenjun, Zheng Shuai, Zhang Junpeng and Lv Xianhua developed the invention.
The patent application number is CN202520180950U 20250205. The patent publication number is CN223888310..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has awarded a patent to Haohan Chemical Co Ltd for Filtering Device for Producing Water-based Resin. Ding Qi developed the invention.
The patent application number is CN202520149365U 20250122. The patent publication number is CN223887572 (U). International Patent..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Chinese Patent for Gluing Device for Resin Wear-resistant Sheet has been issued to Taicang Leadlite Ind Products Co Ltd. This invention was developed by Yao Yongqing, Cai Yuekun and Wang Manping.
The patent application number is CN202423243788U 20241227. The patent publication number is CN223888359 (U). In..
Plastics
| Sun 25 Oct 2026
Alexandria, Oct. 24 -- United States Patent for Method of Producing Preform and Method of Molding Composite Material has been issued to Subaru. This invention was developed by Komaniwa Masami.
The patent application number is US202318457180 20230828. The patent publication number is US12766800 (B2). International Patent Class..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Xingzhou Zhilian Chongqing Solar Energy Co Ltd has sought patent for Processing Method of Intelligent Precision Mold and Intelligent Precision Mold. This invention was developed by Huang Yuping.
The patent application number is CN202610880324 20260617. The patent publication number is CN122378402 (A). Inte..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has published Longyou Senyi Lock Co Ltd patent application for Novel Corrosion-resistant Polyformaldehyde Padlock Production Process. The invention was developed by Huang Liming and Hu Haisheng.
The patent application number is CN202610642718 20260511. The patent..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Xiamen Hongcheng Composite Mat Co Ltd has submitted a patent application for High-adhesion Molded Plate Mold Pressing Machining Equipment and Forming Method. Chen Weihua, Lin Yihai, Song Qingjuan, Lin Xinhe and Dai Jiwen developed the invention.
The patent application number is CN202610816104 20260608. The..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has released Hebei Maite Window Decoration Co Ltd patent application for Plastic Strip Penetrating Mechanism for Bundled Profiles. This invention was developed by Fan Qinglong, Zhang Xianfang, Huo Cuijuan and Wang Changbo.
The patent application number is CN20261..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has received Zhejiang Viewshine Intelligent Meter patent application for Assembly Equipment for Plastic Seal of Ultrasonic Water Meter. Feng Hongfa, Li Bin, Zhou Chenping, Bai Linsheng, Zhu Shenjian, Wu Zhengxiang, Lin Hui and Zhang Yong developed the invention.
Th..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Shandong Huifeng New Mat Co Ltd has submitted a patent application for High-frequency Heat-seal Edge Sealing Device for Processing Long-acting Anti-ultraviolet Anti-puncture Tarpaulin. This invention was developed by Chen Heng, Su Jue, Fang Hengbin, Yue Binbin, Tang Bo, Zhu Juntai, Chu Changhai and Jia Siwen...
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has received Quanzhou Dike Technology patent application for Reinforced Light-cured Resin Forming Equipment and Method. Yan Peng and Xie Zhigang developed the invention.
The patent application number is CN202610874332 20260617. The patent publication number is CN12..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Anhui Jingyan Plastic Products Co Ltd has sought patent for Cutting Equipment for Plastic Sheet After Plastic Uptake Forming. This invention was developed by Dong Shuang, Gui Guanjun and Deng Tingfeng.
The patent application number is CN202610567854 20260427. The patent publication number is CN122379007 (A..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Shaanxi Hengyue Jiecheng Electromechanical Tech Co Ltd has applied Chinese patent for Disassembly-free Cleaning Device and Cleaning Method for Plastic Resin Sample Preparation Equipment. Zhou Zhiyuan, Du Junqiang and Lei Jie developed it.
The patent application number is CN202610791671 20260603. The patent..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Wuxi Tongzhi Microelectronics Co Ltd has filed a patent application for Mold Moistening Method for Exhaust Port of IC Plastic Package Mold. This invention was developed by Chen Yong and Li Zhimiao.
The patent application number is CN202610710335 20260522. The patent publication number is CN122378988 (A). I..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has published Shenzhen Datong Prec Hardware Group Co Ltd patent application for Plastic Mold Forming Process Stress Analysis and Precision Control Compensation Method and System. The invention was developed by Yu Wende.
The patent application number is CN20261066..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Guangdong Runyin Precision Tech Co Ltd has submitted a patent application for Polytetrafluoroethylene Sealing Ring Forming Device. This invention was developed by Wang Yezhu, Hu Xiangdong and Tong Yizhong.
The patent application number is CN202610847892 20260612. The patent publication number is CN12237898..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has published Tianjin Silver Basis Tech Co Ltd patent application for Large Downhill Inclined Ejection Mechanism and Mold. The invention was developed by Cui Yupeng, Li Jie, Sun Xiheng and Wu Feifei.
The patent application number is CN202610867328 20260616. The p..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Shenzhen Xinyuda Plastic Mold has submitted a patent application for Plastic Structure Mold Capable of Preventing Plastic from Sticking to Mold. Zheng Jie, Chen Ru and He Shilei developed the invention.
The patent application number is CN202610666836 20260514. The patent publication number is CN122378976 (A)..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Kunshan Jinchenhuang Prec Machinery Co Ltd has filed a patent application for Automatic Demolding Type Injection Molding Mold. This invention was developed by Yuan Wen and Chen Songbiao.
The patent application number is CN202610848768 20260612. The patent publication number is CN122378973 (A). Internationa..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Jinshunchi Tianjin Auto Parts Co Ltd has sought patent for Mold Capable of Pulling Core in Mold. This invention was developed by Hu Zhengyao, Liu Wei and Li Wei.
The patent application number is CN202610858356 20260615. The patent publication number is CN122378970 (A). International Patent Classification c..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Chuzhou Bokang Mould Plastic Co Ltd has applied Chinese patent for Composite Back-off Deep Rib Plastic Part Injection Mold Capable of Cooperatively Pulling Core Step by Step. Wang Rui, Yao Changwen and Ge Zhi developed it.
The patent application number is CN202610849262 20260612. The patent publication num..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Zhejiang Kaihua Moulds Co Ltd has applied Chinese patent for Two-section Inner Core-pulling Mechanism of Injection Mold. Li Maoming developed it.
The patent application number is CN202610234578 20260227. The patent publication number is CN122378968 (A). International Patent Classification codes are B29C45/..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Tang Xingxing has filed a patent application for Runner Pressure Balance Plate of Connecting Line Injection Mold.
The patent application number is CN202610227225 20260226. The patent publication number is CN122378967 (A). International Patent Classification codes are B29C45/30 and B29C45/73.
Accordin..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Luoyang Jianyuan Mould Mft Co Ltd has sought patent for Product Internal Flow Line Forming Mold and Flow Line Form Control Method Based on Temperature Difference. This invention was developed by Niu Jingren, Li Qianbin, Liu Juntuan, Jiang Jingcai and Meng Pei.
The patent application number is CN20261084972..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Weikeduo Prec Industry Shenzhen Co Ltd has filed a patent application for Quick Locking Type Mold for Oil Drum Sealing Cover. This invention was developed by Zhou Shaoliang and Xia Guorong.
The patent application number is CN202610805048 20260605. The patent publication number is CN122378963 (A). Internati..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Shenzhen Guoxiangxin Prec Mould Co Ltd has submitted a patent application for Injection Mold Capable of Automatically Locking During Mold Closing and Reprocessed Plastic Injection Molding Method. This invention was developed by Hao Xiaomin, Zhang Jun, Zhang Yipeng, Zhang Yixiang and Yin Lilong.
The patent ..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has released Shenzhen Jingmaide Medical Tech Co Ltd patent application for Cell Counting Plate Injection Mold Based on Guide Demolding. This invention was developed by Liu Taiyu, Qin Wenkai and Zheng Zhong.
The patent application number is CN202610359082 20260323..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Ningbo Meituo Plastic Mold Co Ltd has sought patent for Pre-plasticizing Feeding Device for Injection Molding Equipment. This invention was developed by Liu Huibo, Zhang Jia, Liang Hanrong, Fan Xiejie and Zhang Bing.
The patent application number is CN202610717584 20260522. The patent publication number is..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Qingdao Hisense Mould has applied Chinese patent for Plastic Part Forming Method and Injection Mold. Shi Yinan, Lin Daliang, Wong Ka Cheong Terence, Wang Guilong, Zhu Tong and Quan Dong developed it.
The patent application number is CN202610730625 20260525. The patent publication number is CN122378953 (A). I..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Guangzhou Jinzhong Auto Parts has filed a patent application for In-mold Injection Molding Nut Positioning Needle. This invention was developed by Li Xiaomin, Xin Hongping and Zheng Long.
The patent application number is CN202610548335 20260423. The patent publication number is CN122378952 (A). Internation..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Shenzhen Xinye Automation Tech Co Ltd has submitted a patent application for Rotating Disc Type Injection Molding Equipment. Zhong Jianing, Lin Ritian and Lin Risheng developed the invention.
The patent application number is CN202610851347 20260612. The patent publication number is CN122378950 (A). Interna..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has received Zhejiang Universe Filter patent application for Method and Device for Generating Automatic Glue Injection Path of PU Mold Based on Visual Identification. Cai Yili, Zhou Zewei, Ye Nanhai, Fu Yu, Yang Yong and Liu Yihui developed the invention.
The pat..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has published Hebei Geruiersi Plastic Machine Manufacturing patent application for Foamed Plastic Pre-foaming Device. The invention was developed by Zhang Yanjun and Shang Jinku.
The patent application number is CN202610777059 20260601. The patent publication numbe..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Dongguan 630 Plastic Raw Mat Co Ltd has submitted a patent application for Plastic Water-based Release Agent Spraying Platform. This invention was developed by Hu Zhaojin and Chen Donghu.
The patent application number is CN202610495070 20260415. The patent publication number is CN122378931 (A). Internation..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has received Suzhou Xibeiyou Marine Engineering Equipment patent application for Split Type Transfer and Butt Joint Production System and Method for Polyurethane Long Roller. Shen Junyong, Chen Shu, Wang Zhiyuan, Liu Yong and Chen Jiguo developed the invention.
The..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has released Meijialian Electronic New Mat Huaian Co Ltd patent application for Waste Recovery Device for Plastic Uptake Forming Machine. This invention was developed by Chen Xinsu.
The patent application number is CN202610650325 20260512. The patent publication ..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has published Zhangping TK Toys and Gifts Co Limited patent application for Plastic Waste Recycling Device. The invention was developed by Zhong Jinxiang, Ye Changliang, Zhong Jixi and Zhang Yonggao.
The patent application number is CN202610605894 20260506. The p..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Sichuan Zhihua Carbon Cycle Technology has filed a patent application for Waste Plastic Plate Crushing and Circulating Device Capable of Preventing Materials from Being Stuck. This invention was developed by Guo Lianyong, Chen Longfu, Chen Chen, Li Lin and Li Ya.
The patent application number is CN2026104944..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Hengshui Mingyu Hanqin Sports Facilities Eng Co Ltd has sought patent for Plastic Track Material Recycling and Processing Device. This invention was developed by Li Fei, Niu Huabing, Niu Huawei, Li Yan and Guo Jinliang.
The patent application number is CN202610729466 20260526. The patent publication number..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Jiangsu Siruida Plastic Industry has sought patent for Dehumidifying and Drying Device for Plastic Particle Production. This invention was developed by Qian Yabing and Chen Leilei.
The patent application number is CN202610788369 20260603. The patent publication number is CN122378908 (A). International Patent..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- China Water Fourth Bureau Yaan Energy Equipment Eng Co Ltd has submitted a patent application for Mixing Tower Rounding Mold with Detachable Inner Mold and Using Method Thereof. This invention was developed by Zhai Chao, Zhang Ting, Zeng Zhiwei, Li Jin, Zhu Wanqing, Xu Qizhang and Xia Yulong.
The patent ap..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Huangshan Sanjia Yihua Prec Machine Co Ltd has submitted a patent application for Thin-wall Fin Package Forming Method and Mold Structure. This invention was developed by Xue Kemin, Chen Tao, Zhong Lin, Lee Eung-seung, Wu Jianjun and Shi Mengchen.
The patent application number is CN202610834559 20260610. T..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Central South University has submitted a patent application for Clamping Plate Type Creep Age Forming Method and Mold Based on Independent Loading of Ratchet Device. This invention was developed by Guo Jinzhan, Pei Hongfei, Yao Qiulin, Zhan Lihua and Zhang Ke.
The patent application number is CN202610857362 ..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has received Lemtech Precision Material (China) patent application for Dynamic Balance Plate Mold. Yang Jiajun, Huang Jie, Xie Fei and Li Peiyu developed the invention.
The patent application number is CN202610774898 20260601. The patent publication number is CN122..
Plastics
| Sun 25 Oct 2026
Alexandria, Oct. 24 -- CJ CheilJedang has been granted a patent for In-line Dumpling Molding System. This invention was developed by Kim Se Jin, Bae Soon Suk, Kim Sang Cheol, Jung Da Woon, Lee Yong Gyu and Jang Bong Jin.
The patent application number is US202218280013 20220302. The patent publication number is US12765563 (B2)..
Plastics
| Sun 25 Oct 2026
Alexandria, Oct. 24 -- Hubei Biopesticide Engineering Res Centre has received a patent for Polysubstituted Nitrogen-containing Heterocyclic Derivatives, Preparation Method and Use Thereof. This invention was developed by Zhang Yani, Li Xiaoyu, Wu Zhaoyuan, Wang Kaimei, Zhou Ronghua, Zhang Zhigang, Yang Jingzhong, Wen Shaohua, Li..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has published Chengdu Guangming Nanfang Optical Technology patent application for Precise Mold Pressing Mold Maintenance Equipment and Surface Attachment Removal Method. The invention was developed by Xiang Qingyun, Wen Zhipeng, Ye Jing, Zhu Xingyi, Du Zhongyang, Wa..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Anhui Aigekang Home Tech Co Ltd has submitted a patent application for Burr Treatment Device for Blanking Workpiece of Plastic Vacuum Forming Machine. This invention was developed by Wang Yajie and Lyu Shichang.
The patent application number is CN202610670332 20260515. The patent publication number is CN12..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Hangzhou Fentech Plastic has submitted a patent application for Extrusion Molding Process Based on Guardrail Profiled Bar Mold Parameter Segmented Regulation and Control. This invention was developed by Shu Jianxin, Ma Song and Yu Lingli.
The patent application number is CN202610793387 20260603. The patent p..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has received Hefei Visionox Technology patent application for Resin Cleaning Equipment. Xu Dingyi, Xie Yunsong and He Junqing developed the invention.
The patent application number is CN20251052433 20250113. The patent publication number is CN122377805 (A). Interna..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Shenyang Shennan Grinding Mat And Grinding Tool Co Ltd has been awarded a patent for Hot Press Molding Equipment for Machining Resin Grinding Wheel. This invention was developed by Zhang Wang, Wang Yiting, Li Zhuofeng, Ji Tao, Yuan Pingsheng and Wang Chao.
The patent application number is CN202520527816U 2..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Jingjiang Huayu Power Tech Co Ltd has been awarded a patent for Polisher for Plastic Model Part. This invention was developed by Jiang Lijing.
The patent application number is CN202520513917U 20250324. The patent publication number is CN223889664 (U). International Patent Classification codes are B24B19/22..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has awarded a patent to Contec Medical Systems, Qinhuangdao for SMT Mold Positioning Device. Shi Chenglong, Kou Jikang, Wang Haoliang, Shen Junfeng, Xue Baokun, Qi Wenxiang, Chang Liang, Lin Wenkun and Li Ying developed the invention.
The patent application number ..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Riyuexin Semiconductor (Kunshan) has been granted a patent for Positioning Device for Mold Manufacturing. This invention was developed by Zhang Sheng.
The patent application number is CN202520450864U 20250314. The patent publication number is CN223890533 (U). International Patent Classification code is B30B1..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Dingliang Metal Product Kunshan Co Ltd has been awarded a patent for Large Mold Frame Mold Closing Mechanism. This invention was developed by Liu Weijin.
The patent application number is CN202422709036U 20241107. The patent publication number is CN223890529 (U). International Patent Classification code is ..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has awarded a patent to Fujian Quanzhou Haibin Protective Armanments Co Ltd for Pouring Device for Rtm (resin Transfer Molding) Process. Wang Langlang developed the invention.
The patent application number is CN202520411911U 20250311. The patent publication numbe..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Zhongshan Zhijie Shoes Industry Tech Services Co Ltd has obtained a patent for pressing and positioning high-frequency mold for hanging nails. This invention was developed by Yang Fei, Huang Liean and Xu Kai.
The patent application number is CN202520492331U 20250319. The patent publication number is CN2238..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Chinese Patent for Foaming Mold with Quick Positioning Buckle Structure has been issued to Shanghai Jifeng Seat. This invention was developed by Xiong Yongtao, Wang Mingle, Tang Ren, Zou Bailing, Li Jian and Chen Haojie.
The patent application number is CN202520454012U 20250314. The patent publication number..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Wuxi Haimingfeng Environmental Protection Tech Co Ltd has secured a patent on Discharging Device for Stamping Plastic Cover. Li Haijun developed the invention.
The patent application number is CN202520193522U 20250207. The patent publication number is CN223890356 (U). International Patent Classification co..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Jinjiang Yitong Machinery Co Ltd has been awarded a patent for Automatic Overturning Mold Opening and Closing Mechanism. This invention was developed by Yu Jiangzhou and Yu Guangzhou.
The patent application number is CN202422855188U 20241122. The patent publication number is CN223890348 (U). International ..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Zhejiang Kingrich Machinery Co Ltd has been granted a patent for Automatic Mold Opening Device. This invention was developed by Feng Huidong, Yu Lingjie, Zhang Yonggui, Zhang Yupei, Zhang Weijie and Zhang Qiong.
The patent application number is CN202520553094U 20250326. The patent publication number is CN2..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Huajian New Plastic Dalian Tech Development Co Ltd has obtained a patent for raw material supply device for plastic processing. This invention was developed by Geng Wei, Yu Chunlei, Geng Jian and Zhou Shilu.
The patent application number is CN202520419063U 20250311. The patent publication number is CN22389..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Suzhou Guangmiao Prec Machinery Co Ltd has received a patent for Waste Crushing Device for Plastic Part Production. This invention was developed by Mi Chaofeng, Li Kai, Gao Shilong, Dong Shu and Qin Ding.
The patent application number is CN20252027543U 20250102. The patent publication number is CN223890308..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Chinese Patent for Anti-deformation Efficient Cooling Plastic Uptake Device has been issued to Zhuhai Heshun New Packaging Products Co Ltd. This invention was developed by Yang Yonghao, Yang Haipeng and Yang Shengxiang.
The patent application number is CN202423266456U 20241230. The patent publication numbe..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Chuzhou Zhongyi Mould Equipment Mfg Co Ltd has received a patent for Plastic Suction Mold with Self-falling Function. This invention was developed by Zhang Jian, Liu Xiaolin and Xiong Hailong.
The patent application number is CN202520548378U 20250327. The patent publication number is CN223890457 (U). Inter..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Tianjin Tech Top Packaging Products Co Ltd has been awarded a patent for Molded Product Automatic Taking Device of Plastic Vacuum Forming Machine. This invention was developed by Zhang Jun and Guo Xiwei.
The patent application number is CN202520329604U 20250227. The patent publication number is CN223890454..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has awarded a patent to Qingdao Tiangong Plastic Tech Co Ltd for Plastic Uptake Device for Processing Plastic Uptake Liner. Zhao Shusong developed the invention.
The patent application number is CN202520547252U 20250326. The patent publication number is CN2238904..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Chin Yuan Electronics Dongguan Co Ltd has been granted a patent for Cooling Device of Plastic Mold. Zhong Junfeng and Bai Wei developed the invention.
The patent application number is CN202520546770U 20250326. The patent publication number is CN223890451 (U). International Patent Classification code is B29..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Guangdong Shichengfu Tech Co Ltd has been granted a patent for Novel High-temperature Mold Temperature Controller. This invention was developed by Chen Shanguang.
The patent application number is CN202423287090U 20241230. The patent publication number is CN223890425 (U). International Patent Classification..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has awarded a patent to Changshu Yanpu Auto Parts Co Ltd for Anti-overflow Glue Sealing Structure of Copper Bar Plastic Mould. Li Shuihong, Bai Dingqiang and Chen Haitao developed the invention.
The patent application number is CN202520561182U 20250328. The paten..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Huizhou Yuxiang Prec Mould Co Ltd has received a patent for Injection Mold with Side Edge Limiting Function. This invention was developed by Zhuang Weiji and Yan Yong.
The patent application number is CN202520554309U 20250326. The patent publication number is CN223890396 (U). International Patent Classific..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Huizhou Minglianjia Ind Co Ltd has been granted a patent for Plastic Part Injection Mold. Yang Huasheng, Yuan Yacheng, Xu Xuyong and Zeng Youhuan developed the invention.
The patent application number is CN202520547230U 20250326. The patent publication number is CN223890394 (U). International Patent Classi..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Chinese Patent for Mold Convenient to Demold has been issued to Zhejiang Kingrich Machinery Co Ltd. This invention was developed by Feng Huidong, Yu Lingjie, Zhang Yonggui, Zhang Yupei, Zhang Weijie and Zhang Qiong.
The patent application number is CN202520544637U 20250326. The patent publication number is..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Zama Prec Industries Huizhou Co Ltd has received a patent for Electromagnetic Valve and Injection Mold. This invention was developed by Li Chuan.
The patent application number is CN202520460001U 20250314. The patent publication number is CN223890383 (U). International Patent Classification codes are B29C45..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Lechuang Plastic Ind Co Ltd for Injection Mold Capable of Quickly Replacing Sprue Bush. Lyu Junjie developed the invention.
The patent application number is CN202520422331U 20250312. The patent publication number is CN223890382 (U..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has awarded a patent to Jiangxi Suoke Tech Co Ltd for Hot Runner Mold. Li Juanhua and Li Huijing developed the invention.
The patent application number is CN202520422299U 20250312. The patent publication number is CN223890381 (U). International Patent Classificat..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Ningbo Lingchuang Printing Co Ltd has been granted a patent for Cooling Device for Plastic Card Production. Yang Lingling developed the invention.
The patent application number is CN202520550972U 20250327. The patent publication number is CN223890338 (U). International Patent Classification code is B29C35/..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Fengcai New Material Tech Co Ltd for Production Mold with Non-stick Effect. You Jiaping, Luo Zeyang, Jung Boo-hyun and Zhang Liqiang developed the invention.
The patent application number is CN202423207383U 20241223. The patent pu..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has awarded a patent to Heyuan Paigao Mould Embryo for Machining Mold Base for Office Lifting Seat Support. Ye Mufeng, Huang Jianjun, Zhu Guanglin and Zhong Chuandong developed the invention.
The patent application number is CN202520168292U 20250124. The patent pub..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Chinese Patent for Injection Mold with High Cooling Efficiency has been issued to Weihai Jinning Machinery Processing. This invention was developed by Zhan Haibo and Wang Haibo.
The patent application number is CN202520544848U 20250326. The patent publication number is CN223890423 (U). International Patent C..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Chinese Patent for Composite Sliding Block Mechanism of Injection Mold has been issued to Cwb Group Co Ltd. This invention was developed by Okina Katsuyuki, Shi Jiazhi, Liu Lixi, Zheng Yongqian, Wang Dazhen, Zhou Yipeng, Zhao Jian, Ruan Yuefeng and Kim Bo-young.
The patent application number is CN202520534..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Suzhou Changqi Medical Tech Co Ltd has been granted a patent for Secondary Ejection Mold for Plastic Product. This invention was developed by Liu Weihua and Wang Lina.
The patent application number is CN202520539817U 20250326. The patent publication number is CN223890412 (U). International Patent Classific..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Linhai Weixing New Building Materials has obtained a patent for saddle-shaped bypass injection mold structure. This invention was developed by Ma Sheng, Zheng Lai, Huang Sang and Rao Pan.
The patent application number is CN202520149080U 20250122. The patent publication number is CN223890404 (U). Internationa..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Chinese Patent for Plastic Recovery Device for Plastic Product Production has been issued to Jilin Longda Plastic Products Co Ltd. This invention was developed by Li Chuyong and Li Guofu.
The patent application number is CN202520534956U 20250325. The patent publication number is CN223890305 (U). Internatio..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Qingdao Chengkai Plastic Packaging Products Co Ltd has received a patent for Plastic Bottle Recycling and Compressing Device. This invention was developed by Wang Kuancheng.
The patent application number is CN202422555238U 20241023. The patent publication number is CN223890304 (U). International Patent Cla..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Guizhou Boyu New Energy Tech Co Ltd has received a patent for Pulverizer for Processing HDPE (High-density Polyethylene) Plastic Particles. This invention was developed by Mei Yingxiang, Cao Yin, Zhou Zhongming and Tong Dengjun.
The patent application number is CN202520249567U 20250217. The patent publicat..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has awarded a patent to Yangzhou Xinsu Tech Co Ltd for Recycled Plastic Modified Particle Screening and Impurity Removing Device. Fang Xu, Qiu Yi and He Shiping developed the invention.
The patent application number is CN20252030405U 20250107. The patent publicat..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Shenyang Zhengxing New Material has secured a patent on Air-cooled Water Chilling Unit for Granulating Expandable Polystyrene. Qiu Dingkun, Chen Jianlong, Liu Chao and Fu Meng developed the invention.
The patent application number is CN202520542626U 20250326. The patent publication number is CN223890290 (U)...
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has awarded a patent to Foshan Nanhai Chengxin Plastic Aux Co Ltd for Extruded Plastic Strip Cooling Device. Liang Guangquan, Yuan Qipeng and Wu Qingbai developed the invention.
The patent application number is CN202520121295U 20250117. The patent publication num..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has awarded a patent to Zhu Xiangyi for Coated Plastic Particle Production Equipment. Yang Huaichun and Zhu Xiangyi developed the invention.
The patent application number is CN202520162573U 20250123. The patent publication number is CN223890284 (U). International..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Chinese Patent for High Polymer Material Internal Mixer has been issued to Dongguan Tepufeng Ind Co Ltd. This invention was developed by Chen Jinqiu.
The patent application number is CN202520553351U 20250326. The patent publication number is CN223890277 (U). International Patent Classification codes are B0..
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