News For Last 1 Week
Industry
X
Assignee
Country
Status
-
Select All
Paper and Pulp
| Thu 09 Apr 2026
Beijing, April 9 -- Hefei Product Quality Supervision Examination Research Institute has received a patent for Quality Detection Device for Paper Cups. This invention was developed by Wu Hongqiang, Hu Wentao and Wang Hui.
The patent application number is CN202422821292U 20241119. The patent publication number is CN223426448 (U)..
Paper and Pulp
| Thu 09 Apr 2026
Alexandria, April 9 -- Seiko Epson has secured a patent on Rolled Paper Printing Device. Murata Shoichi developed the invention.
The patent application number is US202418432253 20240205. The patent publication number is US12594776 (B2). International Patent Classification codes are B41J11/04, B41J11/70, B41J15/02, B41J15/04, B4..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Shandong Sishui Jinyangguang Paper Industry for Multi-connected Carbon-free Printing Paper Locking Device. Wang Junfeng developed the invention.
The patent application number is CN202423246838U 20241227. The patent publication number is CN22..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 9 -- Tianjin Tiancai Tech Packaging Co Ltd has been granted a patent for Paper Negative Pressure Dynamic Adsorption Device with Independent Forming Cavity Structure of Ink-jet Printer. This invention was developed by Ni Jialiang, Ni Jiawei, Lin Gang and Liu Dongmei.
The patent application number is CN2024232306..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Zhuhai Lehuo Commune Network Tech Co Ltd for Self-service Printer with High-capacity Paper Collecting Device. Liu Yonggang and Wu Hongwei developed the invention.
The patent application number is CN202422930946U 20241129. The patent public..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 9 -- Taizhou Guangming Packaging Tech Co Ltd has secured a patent on Paper Separating Machine for Producing Multi-layer Composite Paperboard. Yu Xiaoming developed the invention.
The patent application number is CN202422989811U 20241205. The patent publication number is CN223431680 (U). International Patent Cla..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 9 -- Chinese Patent for Cutting Equipment for Wear-resistant Lamination Release Paper for Adhesive Tape has been issued to Jiaxing Jinrong Technology. This invention was developed by Kim Chan-dong.
The patent application number is CN202422795485U 20241115. The patent publication number is CN223431679 (U). Interna..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 9 -- Chinese Patent for Transverse Cutting Mechanism of Honeycomb Paper Core Processing Equipment has been issued to Qidong Meixun Machinery. This invention was developed by Ying Shufeng, Ying Haiquan and Wang Wenzhong.
The patent application number is CN202422994927U 20241205. The patent publication number is CN..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Huixian Weiye Printing Co Ltd for Cutting Device for Octave Test Paper. Jin Wenguang, Zhang Xiaomin and Li Wei developed the invention.
The patent application number is CN202422634760U 20241030. The patent publication number is CN223431651..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 9 -- Chinese Patent for Manipulator Mechanism for Paper Cup Production has been issued to Kunshan Laguna Machinery Tech Co Ltd. This invention was developed by Zhou Zusheng and Zhou Zufeng.
The patent application number is CN202422886464U 20241126. The patent publication number is CN223431627 (U). International..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 9 -- Weifang Kehao Environmental Prot Equipment Co Ltd has been granted a patent for Papermaking White Water Fiber Recovery Equipment. Yu Xiaohong developed the invention.
The patent application number is CN202422803407U 20241118. The patent publication number is CN223430018 (U). International Patent Classifica..
Paper and Pulp
| Thu 09 Apr 2026
Beijing, April 9 -- Suzhou Qingyue Optoelectronics Technology has obtained a patent for display electronic paper module and display equipment. This invention was developed by Yan Jun, Li Shengkun and Li Hongrui.
The patent application number is CN20242397259U 20241216. The patent publication number is CN223426973 (U). Internati..
Paper and Pulp
| Thu 09 Apr 2026
Beijing, April 9 -- Guangzhou Xuhua Tech Co Ltd has been awarded a patent for Special Testing Device for Papermaking Research. This invention was developed by Liu Zhiyong, Hou Qinqing and Yang Haiyu.
The patent application number is CN202422751641U 20241112. The patent publication number is CN223426637 (U). International Pate..
Paper and Pulp
| Thu 09 Apr 2026
Alexandria, April 9 -- Westrock MWV has received a patent for Heat Sealable Barrier Paperboard. This invention was developed by Pang Jiebin, Melton Natasha G, Krug Teresa and Parker Steven.
The patent application number is US202218053894 20221109. The patent publication number is US12595625 (B2). International Patent Classifica..
Paper and Pulp
| Thu 09 Apr 2026
Alexandria, April 9 -- Constantia Pirk GmbH & Co KG has received a patent for Paper Packaging Material with Improved Resuspendability of Cellulosic Fibres. This invention was developed by Grefenstein Achim, Kick Markus, Scheck Matthias and Kesmarszky Thomas.
The patent application number is US202117914886 20210506. The patent..
Paper and Pulp
| Thu 09 Apr 2026
Alexandria, April 9 -- Bic Violex Single Member has been awarded a patent for Stationery Paper Packaging. This invention was developed by Klavdianos Dionysios.
The patent application number is US202318834514 20230203. The patent publication number is US12595092 (B2). International Patent Classification codes are A45C11/34, B65D..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 9 -- Wuxi Jinchuangyi Design Printing Co Ltd has been awarded a patent for Paper Product Packaging Box Production Packaging Machine. This invention was developed by Hua Yanping, Xiao Wenwu and Dong Jianli.
The patent application number is CN202422730566U 20241111. The patent publication number is CN223432517 (U..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Chongqing Liyong Paper Product Packaging Co Ltd for Humidifying Device for Corrugated Paper Production Line. Ke Mingqing, Ke Mingxiang, Liu Xingyuan, Chi Minhui and Lai Minghua developed the invention.
The patent application number is CN20..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 9 -- Anhui Jiafei Paper has obtained a patent for embossing assembly for paper products. This invention was developed by Xu Jia, Xu Yafei, Jia Shiwei, Chen Chen, Jiang Qianqian and Zhu Xin.
The patent application number is CN202422954348U 20241202. The patent publication number is CN223432053 (U). International P..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 9 -- Xinjiang Junhe Paper Tech Co Ltd has obtained a patent for paper extraction embossing equipment. This invention was developed by Chen Weizhong and Zou Peijie.
The patent application number is CN202422122024U 20240830. The patent publication number is CN223432052 (U). International Patent Classification cod..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 9 -- Yunnan Yuxi Huamin Paper Co Ltd has obtained a patent for environment-friendly and energy-saving numerical control twill paper tube machine. This invention was developed by Yang Houping, Ren Shikun, Gui Chaohui and Yin Zhaopeng.
The patent application number is CN202422799948U 20241118. The patent publicat..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 9 -- Chengdu Yujunsheng Tech Co Ltd has been granted a patent for Folding Box Side Wing Quintuplet Paperboard Feeding Device. This invention was developed by Liu Jun.
The patent application number is CN202422314653U 20240923. The patent publication number is CN223432042 (U). International Patent Classification ..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 9 -- Hefei Hengxin Life Technology has been granted a patent for Paper Cup Forming Device. This invention was developed by Wang Chunxia, Yan Shujing, Qu Haiyan and Li Yongxiang.
The patent application number is CN202422969970U 20241203. The patent publication number is CN223432038 (U). International Patent Classi..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 9 -- Maanshan Yinuo Machinery Cutter Co Ltd has obtained a patent for paper extraction hot cutting die capable of ironing edge. This invention was developed by Lu Jiankai, Chen Xiang and Chen Long.
The patent application number is CN202422987267U 20241205. The patent publication number is CN223431726 (U). Inter..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 9 -- FAW CRRC Electric Drive System Co Ltd has been granted a patent for Device Capable of Realizing Automatic Cutting and Forming of Insulation Paper. Lin Renyi, Zhang Mei, Gao Yan and Xue Weiliang developed the invention.
The patent application number is CN202422686780U 20241105. The patent publication number..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 9 -- Chinese Patent for Corrugated Paper Conveying Belt with Cutting Adjusting Function has been issued to Hubei Taiyou Paper Ind Co Ltd. This invention was developed by Luo Chen, Luo Renxing, Li Yun, Zheng Gang and Li Jun.
The patent application number is CN202422273008U 20240918. The patent publication number..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 9 -- Zhejiang Hengrun Decoration Mat Co Ltd has secured a patent on Wallpaper Cutting Device. Yang Liangliang developed the invention.
The patent application number is CN202422952121U 20241202. The patent publication number is CN223431688 (U). International Patent Classification codes are B26D5/12, B26D7/00 and..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Smurfit Stone Asia Packing Dongguan Co Ltd for Paper Product Colloid Smearing Mechanism. Chen Huan developed the invention.
The patent application number is CN202422733248U 20241111. The patent publication number is CN223430516 (U). Intern..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 9 -- Chinese Patent for Glue Brushing Device for Paper Product Manufacturing has been issued to Hubei Chenyao Tech Co Ltd. This invention was developed by Zhang Zhouming.
The patent application number is CN202422740806U 20241111. The patent publication number is CN223430502 (U). International Patent Classificat..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 9 -- Chongqing Liyong Paper Product Packaging Co Ltd has received a patent for Gluing Equipment for Corrugated Paper Production. This invention was developed by Ke Mingqing, Ke Mingxiang, Liu Xingyuan, Chi Minhui and Lai Minghua.
The patent application number is CN202422472837U 20241014. The patent publication ..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 9 -- Astron Titanium Yingkou has been awarded a patent for Ore Pulp Flotation Stirring Device. This invention was developed by Kang Rong, Li Hao, Li Hongbin and Zhu Jun.
The patent application number is CN202421940869U 20240812. The patent publication number is CN223430430 (U). International Patent Classification..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 9 -- Chongqing Shengguang Electric Power Printing Co Ltd has been awarded a patent for Waste Paper Treatment Device of Digital Printing Machine. This invention was developed by Zhang Shaobin and Zheng Lei.
The patent application number is CN202422636470U 20241030. The patent publication number is CN223430374 (U..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 9 -- Meilidao Fujian Life Products Co Ltd has been granted a patent for Medical Comfortable Adult Paper Diaper. Su Jingfei developed the invention.
The patent application number is CN202422602354U 20241028. The patent publication number is CN223429684 (U). International Patent Classification codes are A61F13/49..
Paper and Pulp
| Thu 09 Apr 2026
Beijing, April 9 -- Siemens Electromechanical Tech Jiangsu Co Ltd has received a patent for Paper Clamping Device and Winding Machine. This invention was developed by Xu Mengnan, Wang Dingjun and Dai Xiangrong.
The patent application number is CN20242236025U 20240821. The patent publication number is CN223428312 (U). Internat..
Paper and Pulp
| Thu 09 Apr 2026
Beijing, April 9 -- Bundy Intelligent Tech Shanghai Co Ltd has received a patent for Paper Extraction Device for Disassembling Flat Wire Motor. This invention was developed by Wang Xianfeng.
The patent application number is CN202422852923U 20241121. The patent publication number is CN223428303 (U). International Patent Classi..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Changzhou Serui Engineering Tech Co Ltd and Jiangsu Diwei New Material Tech Development Co Ltd have been awarded a patent for Control System for Overturning Type Automatic Release Paper Replacement of Adhesive Film Line. This invention was developed by Wang Zhichang, Wang Zhongliang and Dong Zhenguo.
The p..
Paper and Pulp
| Tue 07 Apr 2026
Beijing, April 8 -- Linyi Yuechuan New Mat Co Ltd and Guangxi Weisheng New Material Tech Co Ltd have secured a patent on Anti-wrinkle Facing Paper Cutting Machine. Wen Shenghui, Guan Mingtao, Sheng Weixiang, Hua Weizhong, Xia Lianqing, Wang Xinxing and Wang Haiyang developed the invention.
The patent application number is CN2..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 9 -- Chinese Patent for Paper Core Filter with Replaceable Handle has been issued to Zhejiang Sipu Intelligent Tech Co Ltd. This invention was developed by Wang Huaiping.
The patent application number is CN202422884010U 20241126. The patent publication number is CN223430073 (U). International Patent Classificat..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Shengzhou Tianyi Electronic Co Ltd has obtained a patent for high-efficiency loudspeaker paper cover structure. This invention was developed by Chen Hongqing.
The patent application number is CN202422412421U 20241008. The patent publication number is CN223414999 (U). International Patent Classification cod..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Chinese Patent for Test Paper Transmission Fork Plate Structure has been issued to Chengdu Empsun Medical Tech Co Ltd. This invention was developed by Zan Xuequan, Wang Liang and Liu Li.
The patent application number is CN202422618209U 20241029. The patent publication number is CN223413227 (U). Internation..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Huang Ming has secured a patent on Device for Detecting Cohesiveness of Plasterboard Covering Paper and Core Material. Huang Ming developed the invention.
The patent application number is CN202422775970U 20241114. The patent publication number is CN223413179 (U). International Patent Classification code is..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Chinese Patent for Epoxy Resin Impregnated Paper Dry-type Large-current Bushing Capable of Being Horizontally Installed has been issued to China Yangtze Power and Nanjing Electric High Voltage Bushing. This invention was developed by Yan Tianming, Liu Libao, Dong Xiaoying, Tang Jiarong, Tong Xiaobang, Chen Ta..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Hainan Yongji Printing Co Ltd has been awarded a patent for Paper Product Printing Quality Analysis and Detection Device. This invention was developed by Lin Youjian, Wei Chuanmao and Wen Shixiu.
The patent application number is CN202422713509U 20241107. The patent publication number is CN223413225 (U). In..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Tianjin Jiayili Paper Products Co Ltd has been granted a patent for Drying Device for Honeycomb Paperboard Processing. This invention was developed by Zhang Kehong, Wang Kai, Zhou Hongjie, Yu Dazhong and Sha Juwen.
The patent application number is CN202422601424U 20241028. The patent publication number is ..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Henan Yuanjie Paper Products Co Ltd has obtained a patent for drying device for paper bowl production. This invention was developed by Guo Xinbao.
The patent application number is CN202422303105U 20240920. The patent publication number is CN223412406 (U). International Patent Classification codes are F26B1..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Ningbo Tengtou Xianghe Paper Co Ltd has obtained a patent for high-speed mute paperboard drying device. This invention was developed by Lyu Boqiang.
The patent application number is CN202422953486U 20241202. The patent publication number is CN223412377 (U). International Patent Classification codes are F26..
Paper and Pulp
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Nanyang Liannuo Packing Co Ltd for High-strength Paperboard Production Pressing Equipment. Sun Pengtao developed the invention.
The patent application number is CN202422528444U 20241018. The patent publication number is CN223420228 (U). In..
Paper and Pulp
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Dongguan Xusen Intelligent Tech Co Ltd for Electromagnetic Heating and Energy Supplementing System of Corrugated Paper Single Facer. Hu Guangli and Han Dui developed the invention.
The patent application number is CN202423312887U 20241231...
Paper and Pulp
| Tue 07 Apr 2026
Beijing, April 8 -- Wing Fat Jiangsu Molded Fiber Packaging Tech Co Ltd has received a patent for Concave Punching Die for Paper Pulp Molded Product. This invention was developed by Lian Yangyong, Liu Hua, Ding Linjun, Wu Xuan and Zhou Dayong.
The patent application number is CN202422777779U 20241114. The patent publication n..
Paper and Pulp
| Tue 07 Apr 2026
Beijing, April 8 -- Dongguan Jiemei Printing Paper Co Ltd has obtained a patent for automatic bending production equipment for paper angle bead. This invention was developed by Hu Hongju, Hu Yaohui and Yang Caiming.
The patent application number is CN202422319328U 20240923. The patent publication number is CN223420224 (U). In..
Paper and Pulp
| Tue 07 Apr 2026
Beijing, April 8 -- Shaoguan Baichuan Tech Co Ltd has received a patent for Asynchronous Indentation Device for Paper Bags. This invention was developed by Zeng Wei and Fu Taiyuan.
The patent application number is CN202422334356U 20240924. The patent publication number is CN223420222 (U). International Patent Classification c..
Paper and Pulp
| Tue 07 Apr 2026
Beijing, April 8 -- Cangzhou Beiwang Paper Plastic Packaging Co Ltd has been granted a patent for Positioning and Slitting Device for Paper Bag Production. This invention was developed by Wu Xinghao.
The patent application number is CN202422802320U 20241118. The patent publication number is CN223420210 (U). International Pate..
Paper and Pulp
| Tue 07 Apr 2026
Beijing, April 8 -- Zhejiang Xinya Package Co Ltd has secured a patent on Paper Box Folding and Forming Device. Chen Hongfu and Sun Peijian developed the invention.
The patent application number is CN202422560106U 20241023. The patent publication number is CN223420194 (U). International Patent Classification codes are B31B50/..
Paper and Pulp
| Tue 07 Apr 2026
Beijing, April 8 -- Kunshan Laguna Machinery Tech Co Ltd has been granted a patent for Paper Cutter for Processing Paper Bowls. Zhou Zusheng and Zhou Zufeng developed the invention.
The patent application number is CN202422962494U 20241203. The patent publication number is CN223420189 (U). International Patent Classification ..
Paper and Pulp
| Tue 07 Apr 2026
Beijing, April 8 -- Dingzhou Shuofeng Packaging Products Co Ltd has obtained a patent for anti-deviation carton thin knife paper dividing machine. This invention was developed by Gao Yunlong.
The patent application number is CN202422621401U 20241029. The patent publication number is CN223420184 (U). International Patent Class..
Paper and Pulp
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Qian Tang Printing And Packaging Co Ltd for Full-waste-removing Device for Die Cutting of Color Printing Paper Boxes. Zhou Dongtao, Lin Jiang and Sun Jiangming developed the invention.
The patent application number is CN2024223591..
Paper and Pulp
| Tue 07 Apr 2026
Beijing, April 8 -- Anhui Tuao Paper Products Co Ltd has been granted a patent for Protective Structure for Exercise Book Paper Cutting. This invention was developed by Wang Yong, Lin Xichun and Wang Zhi.
The patent application number is CN202422755210U 20241112. The patent publication number is CN223419706 (U). International..
Paper and Pulp
| Tue 07 Apr 2026
Beijing, April 8 -- Jiangsu Lijia Ind And Trade Co Ltd has been granted a patent for Adjusting Mechanism for Paper Tray of Die-cutting Machine. This invention was developed by Zhou Yibiao.
The patent application number is CN202422980341U 20241204. The patent publication number is CN223419705 (U). International Patent Classifi..
Paper and Pulp
| Tue 07 Apr 2026
Beijing, April 8 -- Guangdong Yude Packaging Products Co Ltd has obtained a patent for automatic slicing machine for bubble pressing paper. This invention was developed by Chen Yuxin, Chen Yulong and Shuai Wenping.
The patent application number is CN202422927119U 20241129. The patent publication number is CN223419699 (U). Int..
Paper and Pulp
| Tue 07 Apr 2026
Beijing, April 8 -- Guangzhou Yicheng Garment Co Ltd has been granted a patent for Automatic Paper Pattern Making Equipment with Firm Paper Pattern. This invention was developed by Zhou Haozhang, Wu Shoushui and Liu Xiaochun.
The patent application number is CN202422957126U 20241202. The patent publication number is CN2234157..
Paper and Pulp
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Qingdao Aihao Packaging Access Co Ltd for Hydraulic Paper Cutting Machine for Hang Tag Production and Processing. Li Zhongyi, Li Jiaqiang, Zhang Jianyu and Zhao Na developed the invention.
The patent application number is CN202422532304U 2..
Paper and Pulp
| Tue 07 Apr 2026
Beijing, April 8 -- Anhui Hengyi Paper Co Ltd has been awarded a patent for Release Paper Cutting Edge Carding Device. This invention was developed by Wang Yong and Gan Zhengxiang.
The patent application number is CN20242209495U 20240819. The patent publication number is CN223419670 (U). International Patent Classification co..
Paper and Pulp
| Tue 07 Apr 2026
Beijing, April 8 -- Changzhou Amazon Packaging Co Ltd has obtained a patent for fixed-length cutting device for foam paper tube. This invention was developed by Zhang Yu.
The patent application number is CN202422972798U 20241204. The patent publication number is CN223419667 (U). International Patent Classification codes are B..
Paper and Pulp
| Tue 07 Apr 2026
Beijing, April 8 -- Yunnan Guoshui Printing Factory Co Ltd has obtained a patent for copying paper cutting equipment capable of automatically and continuously cutting. This invention was developed by Luo Jing, Chen Honggeng, Zhang Wenyue, Huang Youxiong, Shi Liping, Xun Shaoyang, Lin Yuan, Tang Aimin, Xu Huan, Mo Libo, Zhao Sixi..
Paper and Pulp
| Tue 07 Apr 2026
Beijing, April 8 -- Smurfit Stone Asia Packing Dongguan Co Ltd has been awarded a patent for Paper Product Printing and Drying Device. This invention was developed by Kang Lin.
The patent application number is CN20242391951U 20241216. The patent publication number is CN223420307 (U). International Patent Classification code i..
Paper and Pulp
| Tue 07 Apr 2026
Beijing, April 8 -- Jiangsu Jianzhixing Ind Co Ltd has been granted a patent for Automatic Ink Supply Machine for Decorative Paper Printing. This invention was developed by Zhang Erjian, Li Chunhu and Li Chunling.
The patent application number is CN202520293786U 20250224. The patent publication number is CN223420318 (U). Inte..
Paper and Pulp
| Tue 07 Apr 2026
Beijing, April 8 -- Jiangsu Chaoyang Printing Co Ltd has received a patent for Rapid Plate Changing Structure for Paper Product Printing. This invention was developed by Tang Lijun, Zhang Chuanzhen, Jiang Jianyi, Li Bai, Zhu Yiping, Xu Qin, Yin Junliang and He Guoping.
The patent application number is CN202423231938U 20241226..
Paper and Pulp
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Guangdong Chihui Environmental Prot Package Co Ltd for Packaging Paper Printing and Drying Device. Du Yaoxin and Wu Miaohui developed the invention.
The patent application number is CN202521729398U 20250814. The patent publication number i..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Shanghai Jinxin Packaging Mat Co Ltd has been granted a patent for Uniform Gluing Equipment for Waterproof Paper. Xiao Zhihe developed the invention.
The patent application number is CN202422963603U 20241203. The patent publication number is CN223423041 (U). International Patent Classification codes are B0..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Xinjiang Xinsanhuan Household Decoration Mat Manufacturing Co Ltd has obtained a patent for gum dipping production device for wood grain impregnated paper. This invention was developed by Huang Shusheng and Song Jia.
The patent application number is CN202422771973U 20241114. The patent publication number i..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Hangzhou Fuchunjiang Xuan Paper Co Ltd has been granted a patent for Gold Spraying Device for Chinese Art Paper Manufacturing. Zhuang Danfeng, Zhuang Fuquan, Jiang Wenxin, Jiang Weixin and Dong Wenjie developed the invention.
The patent application number is CN202422783136U 20241114. The patent publication..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Suixi Bocheng Packing Products Co Ltd has been granted a patent for Upper Net Forming Device for High-buffering Barrier Packaging Paper Production. This invention was developed by Zhang Bo and Sun Peipei.
The patent application number is CN202422957961U 20241129. The patent publication number is CN22342303..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Shandong Xitaike Automation Equipment Co Ltd has been awarded a patent for Vacuum Control Equipment for Paper Machine. This invention was developed by Tian Zhenguo.
The patent application number is CN202422982268U 20241204. The patent publication number is CN223423034 (U). International Patent Classificati..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Guli Paper Ind Shanghai Co Ltd has secured a patent on Degradable Paperboard Pulping Treatment Device. Chu Xiaofeng, Lu Yanling and Cheng Jinghua developed the invention.
The patent application number is CN202422682946U 20241105. The patent publication number is CN223423032 (U). International Patent Classi..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Zhongneng Runze Heze New Material Tech Co Ltd has been granted a patent for Paper Medium Pulping Machine Equipment. This invention was developed by Sun Huaizhen, Yan Tingxiao and He Jinglu.
The patent application number is CN202422984425U 20241204. The patent publication number is CN223423028 (U). Internat..
Paper and Pulp
| Tue 07 Apr 2026
Beijing, April 8 -- Tianjin Changyuan Packaging Printing Co Ltd has secured a patent on Kraft Paper Handle Belt Without Clamping Filling Rope. Li Xiangdong developed the invention.
The patent application number is CN202422469559U 20241012. The patent publication number is CN223421331 (U). International Patent Classification c..
Paper and Pulp
| Tue 07 Apr 2026
Beijing, April 8 -- Suolande Wuxi Tech Co Ltd has secured a patent on Molded Pulp Packaging Part with Good Damping Effect for Electronic Product. Sun Xiaobian developed the invention.
The patent application number is CN202422992623U 20241205. The patent publication number is CN223421253 (U). International Patent Classificatio..
Paper and Pulp
| Tue 07 Apr 2026
Beijing, April 8 -- Chengdu Empsun Medical Tech Co Ltd has been awarded a patent for Urine Test Paper Storage Device. This invention was developed by Zan Xuequan and Wang Liang.
The patent application number is CN20242381993U 20241213. The patent publication number is CN223421241 (U). International Patent Classification codes..
Paper and Pulp
| Tue 07 Apr 2026
Beijing, April 8 -- Wuhan Xinyongan Paper Plastic Co Ltd has obtained a patent for environment-friendly paper cup with replaceable inner container. This invention was developed by Dong Teng, Zou Jicheng, Dong Li and Wang Zhen.
The patent application number is CN202422739778U 20241111. The patent publication number is CN223421..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Nanyang Liannuo Packing Co Ltd has secured a patent on Paper Receiving Device for Paperboard Production. Sun Pengtao developed the invention.
The patent application number is CN202422754848U 20241112. The patent publication number is CN223422054 (U). International Patent Classification codes are B65H29/22,..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Zhuhai Chuangsheng Barcode Equipment Co Ltd has obtained a patent for paper conveying device of barcode printer. This invention was developed by He Chengcheng, Luo Guibing, Luo Ruiling, Li Juanling and Wu Yuean.
The patent application number is CN202422657931U 20241101. The patent publication number is CN2..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Taizhou Maikangte Automation Equipment Co Ltd has obtained a patent for paper tape sticking device for infusion apparatus. This invention was developed by Ye Keyun.
The patent application number is CN202422756838U 20241112. The patent publication number is CN223422021 (U). International Patent Classificati..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Jiangyin Lion Machinery Co Ltd has been granted a patent for Winding Device for Papermaking. This invention was developed by Li Yi, Xiong Wenhui, Ying Zhengju and Zhu Hongyu.
The patent application number is CN202422265844U 20240918. The patent publication number is CN223421983 (U). International Patent Cl..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Honghexing Printing Tech Shenzhen Co Ltd for Paper Conveying Assembly of Efficient Digital Printing Equipment. Fang Ming developed the invention.
The patent application number is CN20242386549U 20241213. The patent publication number is CN..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Zhangzhou Huanlv Paper Plastic Packaging Co Ltd has obtained a patent for conveying device for paper tray production. This invention was developed by Tang Haisheng and Zeng Chunyi.
The patent application number is CN20242376954U 20241213. The patent publication number is CN223421962 (U). International Pate..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Tangshan Zhongxing Printing Machinery Tech Co Ltd has obtained a patent for lifting and deviation rectifying mechanism of paper feeding machine. This invention was developed by Jiang Xuliang and Zhang Lin.
The patent application number is CN202422757970U 20241113. The patent publication number is CN2234219..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Xiamen Honghe Automatic Equipment Co Ltd has obtained a patent for paper sheet separating device. This invention was developed by Zheng Jiancong.
The patent application number is CN202422859136U 20241122. The patent publication number is CN223421952 (U). International Patent Classification codes are B65H1/..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Chinese Patent for Feeding Device of Paper Disc Forming Machine has been issued to Shiji Huazhang Shandong New Mat Co Ltd. This invention was developed by Guo Peng, Huang Chuanning, Wu Lexia and Sun Ling.
The patent application number is CN20242373510U 20241213. The patent publication number is CN223421756..
Paper and Pulp
| Tue 07 Apr 2026
Beijing, April 8 -- Shanghai Zanding Machinery Mfg Co Ltd has been awarded a patent for Ice Cream Paper Wrapping Machine. This invention was developed by Xu Chuanyao and Xu Can.
The patent application number is CN202422972253U 20241203. The patent publication number is CN223421049 (U). International Patent Classification code..
Paper and Pulp
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Qingdao Xinshengqi Ind And Trade Co Ltd for Automatic Packaging Device for Paper Funnels. Feng Sen developed the invention.
The patent application number is CN202422444610U 20241010. The patent publication number is CN223421030 (U). Intern..
Paper and Pulp
| Wed 08 Apr 2026
Quito, April 8 -- Essity Hygiene and Health has submitted a patent application for Coreless Rolls of a Tissue Paper Product and Methods of Manufacturing Coreless Rolls. This invention was developed by Weisang Nicolas and Jeannot Sébastien.
The patent application number is EC2022DI98070 20221228. The patent publication number i..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Shandong Tianhe Paper has been granted a patent for Rapid Dehydration Device for Papermaking. This invention was developed by Cao Lingcheng, Wang Yanhai, Ma Zhiwang, Zhang Minghe, Li Shoujun and Li Jiantao.
The patent application number is CN202422810088U 20241119. The patent publication number is CN22342303..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Ningbo Ronghua Digital Printing Equipment has been granted a patent for Paper Collecting Device. This invention was developed by Du Jianguo.
The patent application number is CN202422765244U 20241113. The patent publication number is CN223422061 (U). International Patent Classification codes are B65H31/02 and..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Ningbo Ronghua Digital Printing Equipment has been granted a patent for Paper Patting Mechanism of Film Laminating Machine. This invention was developed by Du Jianguo.
The patent application number is CN202422763045U 20241113. The patent publication number is CN223422060 (U). International Patent Classificat..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Shandong Huali Printing for Paper Tidying Device with Automatic Tidying Function. Wang Haoyu, Qi Cong and Di Huixiang developed the invention.
The patent application number is CN202422676765U 20241104. The patent publication number is CN2234..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Chinese Patent for Paper Feeding Device of Label Printing Equipment has been issued to Liaoning Jingcheng Printing Development. This invention was developed by Teng Mingyou.
The patent application number is CN202422859483U 20241122. The patent publication number is CN223422045 (U). International Patent Class..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Ningbo Ronghua Digital Printing Equipment has been granted a patent for Paper Collecting Mechanism of Film Laminating Machine. This invention was developed by Du Jianguo.
The patent application number is CN202422763048U 20241113. The patent publication number is CN223421990 (U). International Patent Classifi..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Guizhou Xiniuwang Printing has been granted a patent for Unwinding Mechanism for Laser Photoetching Pattern Packaging Paper Printing Device. Nie Wenhao, Kong Xiaohu and Zhou Jinhua developed the invention.
The patent application number is CN20242368969U 20241212. The patent publication number is CN223421974 ..
Paper and Pulp
| Wed 08 Apr 2026
Beijing, April 8 -- Zhengrun Machinery has secured a patent on Paper Feeding Mechanism of Board Cutting Machine. Cai Xifu, Wu Guilong, Zhang Jiantong, Zhang Wenqing and Zheng Daming developed the invention.
The patent application number is CN202422689659U 20241105. The patent publication number is CN223421953 (U). International..
Paper and Pulp
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Safe Power Printing & Box (Dongguan) Manufacturing for Paper Box Edge Angle Pressing Machine. Zhu Yongning and Long Wangping developed the invention.
The patent application number is CN202422886624U 20241125. The patent publication number is..
1
to
100 of
225 Items
Next >>
![Close [X]](../images/close.gif){kind=small}
![Close [X]](https://www.globalipnews.com/images/close.gif){kind=small}
