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Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Jinwei Copper Ind Branch of Tongling Nonferrous Metals Group Co Ltd and Tongling Nonferrous Metals Group have been granted a patent for Protective Device with Surface Jaw Print. This invention was developed by Wu Zhen and Zhang Jue.
The patent application number is CN202423276704U 20241230. The patent publ..
Printing & Publishing
| Sat 05 Sep 2026
Beijing, Sept. 5 -- Chinese Patent for Adjustable Sheet Shifting Structure and Sheet Feeding Device has been issued to Huzhou Guanjiong Mechanical and Electrical Technology. This invention was developed by Zhou Zongyan, Lu Youqiang, Deng Xinliang, Bi Dakun, Zhang Jie, Fang Xiaoyu, Wu Hongbo and Zhou Yijun.
The patent applicatio..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Linyi Guosheng Color Printing & Packaging has been granted a patent for Color Printing Packaging Indentation Cutting Device. Wang Suzhen, Jing Luyu and Peng Bo developed the invention.
The patent application number is CN202423287933U 20241231. The patent publication number is CN223617870 (U). International P..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Fujian Qingshan Special Material has secured a patent on Code Spraying Mechanism Capable of Realizing Matrix Jet Printing. Wu Deyuan, Cai Yongqiang and Song Guangming developed the invention.
The patent application number is CN202520383583U 20250306. The patent publication number is CN223618458 (U). Internat..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Xiamen University for Multi-nozzle Micro-droplet Jet Printing Device. Liu Yifang, Xie Kaining, Zheng Gaofeng and Chen Zhiwei developed the invention.
The patent application number is CN202423248753U 20241227. The patent publication number is..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Hangzhou Honghua Digital Technology Stock has obtained a patent for high-ink-amount ink jet structure of printing machine and ink jet printing machine. This invention was developed by Zha Yinjie, Yin Taowei and Huang Jian.
The patent application number is CN202423293925U 20241230. The patent publication numb..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Hangzhou Honghua Digital Technology Stock has been granted a patent for Printing Machine Nozzle Structure and Ink-jet Printing Machine. This invention was developed by Zha Yinjie, Yin Taowei and Fang Weiming.
The patent application number is CN202423292991U 20241230. The patent publication number is CN223618..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Jinhua Jinxiang Color Printing Packaging has been granted a patent for Printing Roller Spacing Adjusting Device for Printing Machine. This invention was developed by He Huijian.
The patent application number is CN202423297249U 20241231. The patent publication number is CN223618434 (U). International Patent C..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Dongguan Maisto Industries has been granted a patent for Transfer Printing Positioning Device and Transfer Printing Equipment. Yan Zhihong and He Wanpeng developed the invention.
The patent application number is CN20252089376U 20250114. The patent publication number is CN223618427 (U). International Patent C..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Dongguan Jintian Paper has been granted a patent for Gray Board Single-side Printing Machine. This invention was developed by Li Shuiping, Zhang Guobin, Zhang Jian, Yuan Yi and Hu Shaojin.
The patent application number is CN20252052977U 20250110. The patent publication number is CN223618425 (U). Internationa..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to KML Wuhan Sunshade Engineering Technology for Curtain Cloth Printing Machine with Automatic Cloth Swinging Mechanism. Zhou Jianjun and Zhao Yanhong developed the invention.
The patent application number is CN202423269796U 20241230. The paten..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Zhuhai Quin Technology has received a patent for Baffle Mechanism and Printer. This invention was developed by Wu Junyi, Wang Xiaowei and Guo Jinpeng.
The patent application number is CN202520164042U 20250123. The patent publication number is CN223618473 (U). International Patent Classification code is B41J1..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Makeblock has obtained a patent for baking equipment and printing system. This invention was developed by Wang Wenhua and Yang Jiong.
The patent application number is CN202520148808U 20250121. The patent publication number is CN223618467 (U). International Patent Classification codes are B41J11/00 and B41J3/..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Honghua Digital Technology Stock for Feeding Structure of Ink Jet Printing Machine and Ink Jet Printing Machine. Zha Yinjie, Huang Jian and Yin Taowei developed the invention.
The patent application number is CN202423304150U 2024123..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Xinjiang Anheng Textile has been granted a patent for Woven Bag Double-sided Printing Turn-over Device. This invention was developed by Hu Tao and Hu Yongqing.
The patent application number is CN202520228814U 20250213. The patent publication number is CN223619811 (U). International Patent Classification code..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Laplace Wuxi Semiconductor Technology has received a patent for Sheet Taking and Placing Mechanism and Sheet Feeding and Discharging System. This invention was developed by Li Wen, Shi Xiang and Yu Shuaishuai.
The patent application number is CN202423320596U 20241231. The patent publication number is CN22361..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Suzhou Hengjiu Imaging Tech Co Ltd has obtained a patent for freezing mechanical crushing device suitable for preparing laser printer developing agent. This invention was developed by Yu Rongqing, Ding Lei and Xu Lei.
The patent application number is CN20242381721U 20241213. The patent publication number i..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Zhejiang Chuangsen Ind And Trade Co Ltd has been granted a patent for PET (Polyethylene Terephthalate) Color Film Printing Roller Convenient to Replace. This invention was developed by Lu Guofeng and Jin Yi.
The patent application number is CN20252022166U 20250106. The patent publication number is CN223618..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Dongguan Jianda Packaging Mat Co Ltd has obtained a patent for printing roller structure for film printing. This invention was developed by Liu Jinjun and Li Yuyu.
The patent application number is CN202520171193U 20250125. The patent publication number is CN223618414 (U). International Patent Classificatio..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Tianjin Yitian Contracting Products Co Ltd has been granted a patent for Plastic Film Trademark Printing Machine. Fan Meng developed the invention.
The patent application number is CN202423167306U 20241223. The patent publication number is CN223618422 (U). International Patent Classification codes are B41F..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Hubei Zhongqin Culture Communication Co Ltd has received a patent for Advertisement Printing Machine. This invention was developed by Gao Nan and Yin Xianmiao.
The patent application number is CN202422921935U 20241128. The patent publication number is CN223618418 (U). International Patent Classification co..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Dongguan Lianzhou Tech Co Ltd for Positioning Jig for Screen Printing and Screen Printing Equipment. Li Linlin developed the invention.
The patent application number is CN202423244366U 20241226. The patent publication number is CN223618417..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Zhongshan Yichen Electrical Appliance Co Ltd for Silica Gel Key Screen Printing Mold. Zhong Haichang, Sheng Yong, Dan Panpan, Ye Bing and Wu Fuliang developed the invention.
The patent application number is CN202520122279U 20250117. The pa..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Guangdong Keda 3D Tech Co Ltd for COB-LED Light Source Adjusting Assembly for 3D Printer. Wen Wenbin, Cai Fengti and Fan Qianxia developed the invention.
The patent application number is CN20252008868U 20250103. The patent publication numb..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Zhongshan Yingpu 3D Printing Tech Co Ltd has obtained a patent for forming barrel structure capable of adjusting printing area. This invention was developed by Zhao Luan and He Desheng.
The patent application number is CN202423264055U 20241227. The patent publication number is CN223618260 (U). Internationa..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Chengde Sandi Creative Tech Co Ltd for 3D Printer with Consumable Guiding Function. Wang Hang and Zheng Liqiang developed the invention.
The patent application number is CN202520212714U 20250211. The patent publication number is CN22361825..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Chinese Patent for 3D Printing Forming Integrated Mold Core with Heat Insulation Structure has been issued to Shanghai Pusun Plastic Products Co Ltd. This invention was developed by You Qihang, Sun Yu and You Yong.
The patent application number is CN20242375948U 20241212. The patent publication number is C..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Wuhan Luran Tech Co Ltd for Continuous Carbon Fiber Infiltration Device for 3D Printing. Zhang Jun, Zhang Fan and Tu Yiwen developed the invention.
The patent application number is CN202423268269U 20241230. The patent publication number is..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Joby Hardware Shenzhen Co Ltd has received a patent for 3D Printing Supporting Structure. This invention was developed by Luo Xingguo, Luo Lin and Gao Xinzhi.
The patent application number is CN202423209814U 20241223. The patent publication number is CN223616768 (U). International Patent Classification cod..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Xiamen Shufeiya Cosmetic Co Ltd has obtained a patent for protective sticker oiling machine. This invention was developed by Liu Yufei and Li Shuilong.
The patent application number is CN20242385369U 20241213. The patent publication number is CN223616115 (U). International Patent Classification codes are B..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Huizhou Shihe Pigment Plastic Products Co Ltd has obtained a patent for efficient toner grinding equipment. This invention was developed by Zeng Junyong.
The patent application number is CN20242353456U 20241211. The patent publication number is CN223616004 (U). International Patent Classification codes are..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Huizhou Shihe Pigment Plastic Products Co Ltd has been granted a patent for Automatic Toner Batching Device. Zeng Junyong developed the invention.
The patent application number is CN20242351235U 20241211. The patent publication number is CN223615821 (U). International Patent Classification codes are B01F23..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Beijing Xinhai Jinao Offset Printing Co Ltd has received a patent for Color Mixing Device for Publication Printing. This invention was developed by Qiu Xiangjun.
The patent application number is CN202423191266U 20241223. The patent publication number is CN223615749 (U). International Patent Classification ..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Zhaoqing Shunqiang Chemical Co Ltd has obtained a patent for printing ink diluent dispersing device. This invention was developed by Zhu Jianhong.
The patent application number is CN202422674973U 20241104. The patent publication number is CN223615728 (U). International Patent Classification codes are B01F2..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Ruian Xiangbang Machinery Co Ltd has been granted a patent for Automatic Feeding Device of Printing Machine. This invention was developed by Cai Yuxiang.
The patent application number is CN20252067155U 20250113. The patent publication number is CN223619806 (U). International Patent Classification codes are..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Yiwu Hongda Zhishi Tech Co Ltd has secured a patent on Material Dispersing and Feeding Device for Assembly Line Printing. Chen Chao and Cheng Lulu developed the invention.
The patent application number is CN202520295854U 20250224. The patent publication number is CN223619636 (U). International Patent Class..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Tongshan Jiayinda Packaging Printing Co Ltd has been granted a patent for Printing Machine Placing Frame of Full-automatic Printing Equipment. This invention was developed by Ruan Changjia, Li Hu, Wu Zuokuan, Wang Nengwei, Zhu Lijun and Ruan Wenfeng.
The patent application number is CN202423237444U 2024122..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Huizhou Yuhe Paper Packaging Co Ltd has been awarded a patent for High-adhesion Water Transfer Printing Water Mark. This invention was developed by Liao Jiasheng.
The patent application number is CN202520165960U 20250124. The patent publication number is CN223618507 (U). International Patent Classification..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Huizhou Yuhe Paper Packaging Co Ltd has been granted a patent for Wear-resistant Water Label Sticker. Liao Jiasheng developed the invention.
The patent application number is CN202520165958U 20250124. The patent publication number is CN223618506 (U). International Patent Classification codes are B44C1/175 a..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Hangzhou Youjia Stationery Co Ltd has been awarded a patent for Accurate Gel Pen Ink Filling Device. This invention was developed by Lu Wei.
The patent application number is CN202423216994U 20241225. The patent publication number is CN223618487 (U). International Patent Classification code is B43K11/00.
..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Zhuhai Shiji Shenzhou Printing Supplies Co Ltd for Printer Ribbon Cartridge. Shen Xinyue developed the invention.
The patent application number is CN202520164566U 20250123. The patent publication number is CN223618477 (U). International Pa..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Changzhou Taimeirui Biological Tech Co Ltd has received a patent for Adjustable Sliding Platform for Ink-jet Printer. This invention was developed by Wang Wenzhuo, Zhang Hao, Wang Hailong and Xie Duanzhan.
The patent application number is CN202423298502U 20241231. The patent publication number is CN2236184..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Hangzhou Yongqian Fabric Co Ltd has secured a patent on Optical Fiber Fusion Printing Device. Gao Yongquan, Wang Yanfei, Wang Gaole and Zhang Jun developed the invention.
The patent application number is CN20252099753U 20250115. The patent publication number is CN223618460 (U). International Patent Classif..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Zhuhai Tianshili Tech Co Ltd for Circuit Board Printer. Li Wenbo and Hu Tao developed the invention.
The patent application number is CN20252033832U 20250108. The patent publication number is CN223618459 (U). International Patent Classific..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Guangdong Aorui Supply Chain Co Ltd has obtained a patent for handle-free ink box. This invention was developed by Yan Wenguo, Chen Huan, Chen Ze and Qiu Qinxue.
The patent application number is CN202520120170U 20250117. The patent publication number is CN223618456 (U). International Patent Classification ..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Dalian Shuanghua Yongxin Wood Ind Co Ltd has been granted a patent for Non-contact Plane Printing Equipment. This invention was developed by Lan Liang, Tang Jun and Wang Guangchang.
The patent application number is CN202520336455U 20250228. The patent publication number is CN223618453 (U). International Pa..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Linshu Zhongkai Packaging Co Ltd has been awarded a patent for Ink Storage Mechanism of Ink Printing Machine. This invention was developed by Zhou Yi, Wu Xiao, Yang Jing and Cai Yiwei.
The patent application number is CN20252057424U 20250110. The patent publication number is CN223618446 (U). International ..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Shenyang Dongyiyuan Packaging Tech Co Ltd has received a patent for Ink Scraping Assembly for Printing Roller. This invention was developed by Zhang Bo and Liu Lijiao.
The patent application number is CN202520186629U 20250206. The patent publication number is CN223618445 (U). International Patent Classific..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Zhuhai Shengchang Printing Co Ltd has been granted a patent for Anti-condensation Ink Fountain. Zuo Guoqiang, Zhou Minting, Chen Rujia, Huo Zeyun and Wang Yurong developed the invention.
The patent application number is CN20252034916U 20250107. The patent publication number is CN223618444 (U). Internationa..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Nanyang Fengya Printing Co Ltd for Ink Color Adjusting Mechanism for Book and Periodical Printing. Feng Yang, Zhou Jihuan and Zhou Mi developed the invention.
The patent application number is CN202520263874U 20250219. The patent publicatio..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Guangdong Licai Chemical Tech Co Ltd has been granted a patent for Quick-drying Device for Producing Water-based Ink. This invention was developed by Chen Shikun, Feng Weichao, Kuang Shanyao and Zhu Zhiwen.
The patent application number is CN202422851897U 20241121. The patent publication number is CN223618..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Shenzhen Huixing New Material Tech Co Ltd has received a patent for Carton Printing Fixing Device. This invention was developed by Li Yihui.
The patent application number is CN20252046037U 20250109. The patent publication number is CN223618429 (U). International Patent Classification code is B41F17/24.
..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Suzhou Naying Electronic Material Tech Co Ltd has obtained a patent for rotary printing mechanism of nano-silver paste screen printing machine. This invention was developed by Gou Haodong, Xu Liang, Gong Dong and Xu Pengpeng.
The patent application number is CN20252068024U 20250113. The patent publication ..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Qujing Rongda Paper Co Ltd has secured a patent on Printing Roller Positioning Mechanism for Green Printing of Corrugated Carton. Yin Jun, Du Fengping, Yu Likun, Bao Liqin and Diao Xu developed the invention.
The patent application number is CN202423173962U 20241223. The patent publication number is CN2236..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Anqing Leihua New Mat Co Ltd has obtained a patent for concave-convex plate printing device for non-woven fabric processing. This invention was developed by Zuo Feng, Wang Limei and Gu Huixiang.
The patent application number is CN202422975491U 20241204. The patent publication number is CN223618421 (U). Int..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Wuhan Ruida Intelligent Packaging Tech Co Ltd has been granted a patent for Mark Printing Mechanism for Box Cover. This invention was developed by Liu Jun.
The patent application number is CN202520330133U 20250227. The patent publication number is CN223618420 (U). International Patent Classification code i..
Printing & Publishing
| Sat 05 Sep 2026
Beijing, Sept. 5 -- Chinese Patent for Waste Cloth Drying Box Based on Printing Machine has been issued to Fujian Shishi Fuxing Packaging Mat Co Ltd. This invention was developed by Huang Jianwen, Huang Tingzhou, Lin Longbin and Zhuang Benteng.
The patent application number is CN202423111247U 20241217. The patent publication ..
Printing & Publishing
| Sat 05 Sep 2026
Beijing, Sept. 5 -- Chinese Patent for Detachable Valve Sleeve of Cartridge Valve has been issued to Jiangxi Ranhai Hydraulic Machinery Tech Co Ltd. This invention was developed by Chen Zhenglian and Chen Jinliang.
The patent application number is CN202520350739U 20250303. The patent publication number is CN223621895 (U). Int..
Printing & Publishing
| Sat 05 Sep 2026
Beijing, Sept. 5 -- Dongguan Zhuoye Clothing Co Ltd has obtained a patent for printing and dyeing clamp and printing and dyeing equipment. This invention was developed by Liao Zhibin.
The patent application number is CN202422992650U 20241204. The patent publication number is CN223620648 (U). International Patent Classificatio..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Hebei Qunguoying Special Anti Counterfeiting Printing Co Ltd has been granted a patent for Single-color Offset Printing Machine for Multi-layer Composite Anti-counterfeiting Mark. This invention was developed by Liu Xiaofeng and Gu Su.
The patent application number is CN20252004147U 20250102. The patent pu..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Henan Chaocai Packaging Products Co Ltd has secured a patent on Paperboard Printing Feeding Device. Wang Meng, Dong Liming and Zhu Linyuan developed the invention.
The patent application number is CN202423237712U 20241227. The patent publication number is CN223619807 (U). International Patent Classificatio..
Printing & Publishing
| Sat 05 Sep 2026
Beijing, Sept. 5 -- Huizhou Asta Office Consumable Co Ltd has received a patent for Efficient Powder-saving Toner Cartridge Powder Discharging Mechanism. This invention was developed by Chen Lin.
The patent application number is CN202422820934U 20241119. The patent publication number is CN223624512 (U). International Patent C..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Datang Printing Co Ltd for Positioning Mechanism for Text Printing. Chen Guoli, Chen Guoyan and Chen Guofa developed the invention.
The patent application number is CN202520411132U 20250311. The patent publication number is CN2236..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Datang Printing Co Ltd for Printing Roller Cleaning Device for Text Printing. Chen Guoli, Chen Guoyan and Chen Guofa developed the invention.
The patent application number is CN202520242714U 20250217. The patent publication number..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Foshan Quanyu Printing Co Ltd for Printing Machine Discharging Device with Automatic Stacking Function. Gao Yilu, Mai Mingxiong, Li Caifang and Lei Yubo developed the invention.
The patent application number is CN20252040713U 20250108. The..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Wujiang Xiaowei Packaging Co Ltd has been awarded a patent for Printing Machine Cleaning Device. This invention was developed by Chen Weigen, Chen Xiaowei and Pang Linfeng.
The patent application number is CN202422922134U 20241128. The patent publication number is CN223618450 (U). International Patent Clas..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Beijing Jiuzhou Chuangxin Tech Co Ltd has obtained a patent for printing ink filtering device of printer. This invention was developed by Xu Longjin.
The patent application number is CN202422789930U 20241115. The patent publication number is CN223616027 (U). International Patent Classification codes are B0..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Dongguan Zhengfei Intelligent Tech Co Ltd for Print Head Assembly. Zeng Zhiyong and Qiu Mianwen developed the invention.
The patent application number is CN20252020860U 20250103. The patent publication number is CN223618424 (U). Internatio..
Printing & Publishing
| Sat 05 Sep 2026
Beijing, Sept. 5 -- Suzhou Shanhe Optoelectronics Technology has obtained a patent for image forming apparatus. This invention was developed by Shi Tan, He Jianmin, Lee Bong-jun, Deng Zilan and Li Xiangping.
The patent application number is CN202423121872U 20241217. The patent publication number is CN223623696 (U). Internatio..
Printing & Publishing
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Foshan Quanyu Printing Co Ltd has secured a patent on Continuous Printed Matter Drying Device. Lei Yubo, Mai Mingxiong, Gao Yilu and Li Caifang developed the invention.
The patent application number is CN20252040970U 20250108. The patent publication number is CN223618436 (U). International Patent Classific..
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