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Paper and Pulp
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Hangzhou Benchuang Machinery Co Ltd has submitted a patent application for Power-off Protection Device and Method for Servo System of Paper Cup Machine. This invention was developed by Dong Bolin and Cheng Gong.
The patent application number is CN20261020057 20260108. The patent publication number is CN122..
Paper and Pulp
| Fri 21 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has awarded a patent to Rugao Zhongluo Printing Machinery Co Ltd for Thin Paper Printing and Collecting Mechanism of Offset Press. Shen Zujun, Kan Dehua and Ding Yexia developed the invention.
The patent application number is CN202422633268U 20241030. The patent ..
Paper and Pulp
| Fri 21 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has released Zhuhai Jianlang Daily Necessities Co Ltd and Zhuhai Meiyin Nursing Mat Co Ltd patent application for Excretion Monitoring and Alarming Method and System of AI Intelligent Paper Diaper. This invention was developed by Zhu Yun, Wu Yang, Zhu Weiming and Zh..
Paper and Pulp
| Fri 21 Aug 2026
Alexandria, Aug. 21 -- The New Ways BV has been awarded a patent for Tray Booklet for Smokables, Rolling Paper Holder and Assembly. This invention was developed by Singh Rajdip.
The patent application number is US202218076741 20221207. The patent publication number is US12696925 (B2). International Patent Classification codes..
Paper and Pulp
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Weifang Huisheng Insulation Tech Co Ltd has submitted a patent application for Drying Process for Pressure-equalizing Ball-covered Wet Paperboard. This invention was developed by He Guangdong, Yang Chao, Xu Guijuan and Yan Shougui.
The patent application number is CN202610222989 20260225. The patent public..
Paper and Pulp
| Thu 20 Aug 2026
Beijing, Aug. 21 -- Hunan Senlan Machinery has been awarded a patent for Papermaking Dry Tail Gas Recycling Device. This invention was developed by He Hailong, Liu Qixin and Li Song.
The patent application number is CN202422880170U 20241125. The patent publication number is CN223542661 (U). International Patent Classification..
Paper and Pulp
| Thu 20 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has awarded a patent to Beijing Zhongxing Xinjie Paper Co Ltd for Roll Paper Box with Automatic Paper Breaking Function. Fan Liuxu developed the invention.
The patent application number is CN202421955331U 20240813. The patent publication number is CN223541844 (U)..
Paper and Pulp
| Thu 20 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has awarded a patent to Beijing Normal University for Table Top Paper Extraction Tray. Lu Di developed the invention.
The patent application number is CN202422961260U 20241202. The patent publication number is CN223541843 (U). International Patent Classification co..
Paper and Pulp
| Fri 21 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Shanshi Technology for Rotor Magnet Fixing Device of Paper Machine Alternating Current Permanent Magnet Servo Motor. Lu Wenhua and Zhan Ya developed the invention.
The patent application number is CN202422624560U 20241030. The paten..
Paper and Pulp
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Gong Ruixia has sought patent for Disposable Toilet Seat Paper Capable of Being Pulled Out.
The patent application number is CN202610577440 20260428. The patent publication number is CN122140136 (A). International Patent Classification code is A47K13/16.
An abstract released by the State Intellectual ..
Paper and Pulp
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Anhui Lezi Tech Co Ltd has filed a patent application for Pulp Separation Module, Pulp Separation Equipment and Jam Production Line. This invention was developed by Fang Jie.
The patent application number is CN202610328796 20260318. The patent publication number is CN122139964 (A). International Patent Cla..
Paper and Pulp
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Ichikawa has submitted a patent application for Method for Manufacturing Base Cloth for Papermaking Felt with Seam Rings and Base Cloth Obtained Thereby. This invention was developed by Ogiwara Yasuyuki, Yamazaki Shintaro, Muraoka Yuto and Toda Takeshi.
The patent application number is CN20248070706 20241118..
Paper and Pulp
| Fri 21 Aug 2026
Helsinki, Aug. 21 -- Metsae Board Oyj has submitted a patent application for a Method, a Paperboard Product and Use of a Foam Coater and a Subsequent High-consistency Metering Size Press. This invention was developed by Leskelä Markku, Kiviranta Ari, Bunker Daniel and Verkasalo Lauri.
The patent application number is WO2022F..
Paper and Pulp
| Fri 21 Aug 2026
Alexandria, Aug. 21 -- Nutrition & Biosciences USA 1 has been granted a patent for HPMC Composition for Coating of Paper and Board for Reducing Migration of Mineral Oil Hydrocarbons (MOH). This invention was developed by Bayer Roland.
The patent application number is US202118261687 20210126. The patent publication number is U..
Paper and Pulp
| Fri 21 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has awarded a patent to Suzhou Qingyue Optoelectronics Technology for Electronic Paper Display Module and Electronic Paper Display Device. Li Hongrui, Wang Bin, Li Shengkun and Li Huan developed the invention.
The patent application number is CN202423206684U 202412..
Paper and Pulp
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Jiangmen Dascom Computer Peripherals Co Ltd, National Impression Administration Bureau Entry Exit Management Information Technology Institute and Deshi Printers Jiangmen Co Ltd have submitted a patent application for Control Method and Device Applied to Scanning Paper Feeding Device and Scanning Paper Feeding..
Paper and Pulp
| Thu 20 Aug 2026
Beijing, Aug. 20 -- China Southern Power Grid and Electric Power Research Institute Co Ltd CSG have submitted a patent application for Electric Risk Prediction Method and Device for Oil-containing Paper Insulation Equipment. Gao Meng, Fan Caijin, Luo Yan, Cheng Chuanhui, Huang Zhiming, Zhao Sicheng, Zhuo Ran, Chen Qiulin, Zhong ..
Paper and Pulp
| Thu 20 Aug 2026
Beijing, Aug. 20 -- State Intellectual Property Office of China has received Jiangsu Senmei Life Tech Development Co Ltd patent application for Paper Product Climate Environment Simulation Experiment Box. Zhou Ran developed the invention.
The patent application number is CN202610363527 20260324. The patent publication number ..
Paper and Pulp
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Jiangxi Copper Industry Group Yinshan Mining has applied Chinese patent for Buoyancy Type Sampling-free Ore Pulp Concentration Online Monitoring Method. Hou Shiwei, Zhang Qiuyue and Yu Houfu developed it.
The patent application number is CN202610144722 20260202. The patent publication number is CN122130550 (..
Paper and Pulp
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Hangzhou Yongjing Tech Co Ltd has submitted a patent application for Corrugated Board Raw Paper Folding Strength Detection Device. This invention was developed by Zhang Heyong.
The patent application number is CN202610175478 20260206. The patent publication number is CN122130517 (A). International Patent C..
Paper and Pulp
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Anhui Caiyang Paper Products Co Ltd has submitted a patent application for Paper Thickness Detection Equipment for Operation Paper Production and Method Thereof. This invention was developed by Yang Jian, Tsuka Michisuke, Wang Shifa, Zheng Junluo and Wang Dong.
The patent application number is CN2026101512..
Paper and Pulp
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Fujian Zhenxin Paper has submitted a patent application for Heat Exchange Device and Method Applied to Raw Pulp Paper Production Equipment. This invention was developed by Shen Weixing, Zheng Jianping and Li Zhujin.
The patent application number is CN202610589513 20260430. The patent publication number is CN..
Paper and Pulp
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Hunan Yuanda Packaging Tech Co Ltd has filed a patent application for Intelligent Body Paper Management System Based on Multi-modal Data. This invention was developed by Zhou Xiongwei, Zhou Xiangjun, Zhou Zhongming and Luo Changgen.
The patent application number is CN202610219160 20260224. The patent publi..
Paper and Pulp
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Tianjin Xinrongsheng Packaging Products Co Ltd has submitted a patent application for High-strength Barrier Modified Paper Product Packaging Material and Preparation Method Thereof. This invention was developed by Fan Yu, Wang Zhiting and Wang Haixia.
The patent application number is CN202610356668 2026032..
Paper and Pulp
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Fujiegeni Quzhou Special Paper Co Ltd has filed a patent application for Food-grade Antibacterial Packaging Paper Based on Biomass Conversion and Preparation Method of Food-grade Antibacterial Packaging Paper. This invention was developed by Luo Jun, Wu Xinjun, Wang Bangfa and Ma Jiayong.
The patent applic..
Paper and Pulp
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Hongyang Longmen Tech Co Ltd has applied Chinese patent for Oil-proof Plastic-removing Food-grade Degradable Paper as Well as Preparation Method and Application Thereof. Li Chunkui and Liu Minghui developed it.
The patent application number is CN202610245519 20260302. The patent publication number is CN122..
Paper and Pulp
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Etsong Qingdao Packaging Co Ltd has sought patent for Lining Paper for Double-sided Precise Overprinting Yin-yang Splicing Anti-counterfeiting Cigarette and Preparation Method of Lining Paper. This invention was developed by Feng Dongsheng, Pan Dianqing, Wang Yingming, Shan Lei and Meng Qi.
The patent appl..
Paper and Pulp
| Thu 20 Aug 2026
Beijing, Aug. 20 -- State Intellectual Property Office of China has received Shanghai New Tobacco Product Research Inst Co Ltd patent application for Packaging Paper for Aerosol Generating Product and Aerosol Generating Product. Wang Gang, Zhang Yihui, Yan Dawei, Lu Lehua, Sheng Huaquan, Gao Lina, Gao Yihan and Wang Xuan develop..
Paper and Pulp
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Shanghai New Tobacco Product Research Institute Co Ltd has applied Chinese patent for Wrapping Paper for Aerosol-generating Product and Aerosol-generating Product. Wang Gang, Zhang Yihui, Lu Lehua, Gao Lina, He Ying, Gao Yihan, Wang Xuan and Zhao Wentao developed it.
The patent application number is CN2024..
Paper and Pulp
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Guangxi Hanggang Material Tech Co Ltd has filed a patent application for Antibacterial and Deodorant Fluff Pulp Based on Plant Essence and Preparation Process of Antibacterial and Deodorant Fluff Pulp. This invention was developed by Bai Yinlei.
The patent application number is CN202610299958 20260312. The..
Paper and Pulp
| Thu 20 Aug 2026
Beijing, Aug. 20 -- State Intellectual Property Office of China has received Chery Automobile and Anhui Zhijie New Energy Automobile Co Ltd patent application for Insulation Paper Capable of Resisting Temperature of 300 DEG C or Above for Automobile Motor and Preparation Method of Insulation Paper. Tang Ziwei, Guo Jing'ai, Hu Ji..
Paper and Pulp
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Bavite Trading Ningxia Co Ltd has sought patent for Textile Natural Dyeing and Composite Tie-dyeing Fixation Method Based on Ningxia Red Wolfberry Primary Pulp. This invention was developed by Wang Yuhan.
The patent application number is CN202610398581 20260330. The patent publication number is CN122128920..
Paper and Pulp
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Lianheda Kunshan Packaging Tech Co Ltd has been granted a patent for Environment-friendly Paper Clothing Tag. This invention was developed by Yang Chunchun.
The patent application number is CN202422966895U 20241203. The patent publication number is CN223566244 (U). International Patent Classification codes..
Paper and Pulp
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Shandong Shanda Ouma Software Co Ltd has obtained a patent for sealed test paper bag test paper collecting device. This invention was developed by Ma Lei, Wang Xiaoliang, Ning Yuxiao, Xiang Qingmin and Zhao Xiaopu.
The patent application number is CN202422679040U 20241104. The patent publication number is ..
Paper and Pulp
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Guangdong Guangye Yunliu Mining has received a patent for Novel Simple Ore Pulp Sampling Device. This invention was developed by Xun Wensheng, Cai Peng, Zeng Mengyang, Zhong Weijun, Li Pansheng, Yu Zhirong, Guo Rongcai, Luo Weibiao and Wu Zhongjun.
The patent application number is CN202422360663U 20240926. T..
Paper and Pulp
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Xinjiang Hengxinhe Construction and Installation Eng Co Ltd has submitted a patent application for Cement Mortar Plastering Net Hanging Primary Pulp Vertical Micro-grain Construction Process for Kitchen and Toilet. This invention was developed by Chen Yanhui, Wang Bin, Yao Yibin, Fu Mengyao and Zhang Yongjun...
Paper and Pulp
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Zhejiang New Debao Machinery has sought patent for Paper Cup Rim Positioning Method and System for Paper Cup Stacking Production Line. This invention was developed by Chen Qiang and Dai Hongan.
The patent application number is CN202610616087 20260507. The patent publication number is CN122134729 (A). Interna..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Yiwu Industry & Commercial College and Zhejiang Zhengye Office Supplies Co Ltd have been granted a patent for Automatic Paper Aligning Stapler. This invention was developed by Zhu Tangkui, Huang Jialei, Zhi Lirong, Shao Luyi and Xu Qinghui.
The patent application number is CN20242354185U 20241211. The pate..
Paper and Pulp
| Tue 18 Aug 2026
Beijing, Aug. 19 -- Xinmingjia Tech (Guangdong) has submitted a patent application for Safety Mechanism for Paper Receiving Trolley of Paper Receiving Machine. This invention was developed by Jing Andian and Yu Jiangpeng.
The patent application number is CN202610314883 20260316. The patent publication number is CN122126694 (A)...
Paper and Pulp
| Tue 18 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has published Anhui Jingdun Packaging Co Ltd patent application for Wrinkle Removing and Winding Device for Antirust Paper Production. The invention was developed by Lang Beiyu, He Dan, Shen Guohong and He Lianghua.
The patent application number is CN202610307218..
Paper and Pulp
| Tue 18 Aug 2026
Beijing, Aug. 19 -- Hubei Taiyou Paper Ind Co Ltd has submitted a patent application for Corrugated Board Conveying Device Capable of Preventing Corrugated Paper from Deviating. Song Qiang, Wang Guosheng, Luo Chen and Liu Fengyun developed the invention.
The patent application number is CN202610516589 20260417. The patent pub..
Paper and Pulp
| Tue 18 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has received Zhejiang Omijia Intelligent Equipment Co Ltd patent application for Cell Gummed Paper Activating Device. Yan Zhenghang, Wu Xiang and Liu Longfei developed the invention.
The patent application number is CN202610482383 20260413. The patent publication..
Paper and Pulp
| Wed 19 Aug 2026
Geneva, Aug. 19 -- Stora Enso has applied WIPO patent for Method for Manufacturing Paperboard Comprising a Bulk Ply. Backfolk Kaj, Ruohoniemi Nina and Heiskanen Isto developed it.
The patent application number is WO2026IB50592 20260122. The patent publication number is WO2026167457 (A1). International Patent Classification code..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Armstrong Ground Mat China Co Ltd has been granted a patent for Paper Core Tube Structure for Eliminating Floor Packaging Indentations. This invention was developed by Zhao Tingyang.
The patent application number is CN202422197497U 20240909. The patent publication number is CN223561025 (U). International P..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has awarded a patent to Henan Dazhi Papermaking Equipment And Eng Co Ltd and Henan Jianghe Paper Co Ltd for Paper Cutter Mechanism of Rewinding Machine. Jiang Bo'en, Liu Zhuhong, Zhu Hongjun, Li Jianwei, Li Changguo, Li Zhiguo, Sheng Haipeng, Li Kai and Chai Ningnin..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Foshan Shunfa Packaging Mat Co Ltd has obtained a patent for pallet stacking device for corrugated paper packaging. This invention was developed by Tan Jianming.
The patent application number is CN20242319192U 20241209. The patent publication number is CN223560963 (U). International Patent Classification c..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has awarded a patent to Dongguan Gaozhiyuan Plastic Products Co Ltd for Packaging Paper Bag Collecting Device. Wang Shiyong and Huang Baoshi developed the invention.
The patent application number is CN20242329943U 20241206. The patent publication number is CN2235..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Dongguan Lianghua Electronic Tech Co Ltd has been granted a patent for Paper Breaking Shutdown Detection Device. Li Yang, Li Weizhi and Han Zhongying developed the invention.
The patent application number is CN202423309766U 20241231. The patent publication number is CN223560954 (U). International Patent Cl..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Hongyun Honghe Tobacco (Group) has received a patent for Focke.fx Lining Paper Air Suction Disc Supporting Shaft Easy to Disassemble. This invention was developed by Zhang Lei, Hu Yuncheng, Li Jialun, Li Ye, Tong Jiangjie, He Fukuan, Wan Siyuan, Yin Yongming, Wan Haifeng and Zhou Jie.
The patent application ..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Jiangsu Jiashijia New Mat Group Co Ltd has submitted a patent application for Formaldehyde-free Glue for Formaldehyde-free Impregnated Special Decorative Paper and Preparation Method of Formaldehyde-free Glue. This invention was developed by Luo Qingyou, Zhu Shengming and Li Jinbo.
The patent application n..
Paper and Pulp
| Tue 18 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has received Hebei Baisha Tobacco patent application for Small Cigarette Packet Transparent Paper Folding Deviation Rectifying Device and Method. Dong Hongqian, Guo Xiaokun, Geng Jinlong, Luo Yi, Xu Tianshuai, Bao Dongdong and Bu Jianli developed the invention.
The..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Tangshan Chengzhu Paper Co Ltd has been granted a patent for Slitting and Rewinding Machine for Paper Angle Bead Production. Ding Shuwu, Ding Haixiang, Jia Aihua and Ding Haijun developed the invention.
The patent application number is CN20242386112U 20241213. The patent publication number is CN223560950 (..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Chinese Patent for Auxiliary Tool for Loading and Unloading Base Cloth Roll with Paper Core has been issued to Shandong Hongyun New Material Technology. This invention was developed by Liu Honglei.
The patent application number is CN202423284616U 20241231. The patent publication number is CN223560921 (U). In..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has awarded a patent to Henan Dazhi Papermaking Equipment And Eng Co Ltd and Henan Jianghe Paper Co Ltd for Paper Core Feeding Device of Rewinding Machine. Jiang Bo'en, Liu Zhuhong, Zhu Hongjun, Li Jianwei, Li Changguo, Li Zhiguo, Sheng Haipeng, Li Kai and Chai Ning..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Shanghai Guangping Printing Equipment Co Ltd has been awarded a patent for Bottom-paper-free Adhesive Sticker Cutting and Paper Returning System. This invention was developed by He Zhihong and Yang Ze.
The patent application number is CN202423163081U 20241220. The patent publication number is CN223560916 (..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Changchun Sihuan Printing Co Ltd has been granted a patent for Paper Feeding Device of Printing Machine. This invention was developed by Chen Li.
The patent application number is CN202423242739U 20241227. The patent publication number is CN223560908 (U). International Patent Classification codes are B65H16..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Guangdong Decro Film New Mat Co Ltd has been awarded a patent for Auxiliary Structure for Paper Tube Alignment at Winding Station of Splitting Machine. This invention was developed by Feng Jiayao and Jiang Jiaqi.
The patent application number is CN202423111842U 20241216. The patent publication number is CN..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Tangshan Chengzhu Paper Co Ltd has received a patent for Gluing Mechanism of Paper Angle Bead Machine. This invention was developed by Jia Aihua, Ding Haijun, Ding Shuwu and Ding Haixiang.
The patent application number is CN202423181956U 20241223. The patent publication number is CN223559216 (U). Internati..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has awarded a patent to Shanghai Forests Packaging Group for Pressing Structure of Paper Mounting Machine. Zhou Hong and Hua Jingyuan developed the invention.
The patent application number is CN202422938757U 20241129. The patent publication number is CN223559215 (U..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Chongqing Xianghe Dayu Packing has been awarded a patent for Corrugated Paper Hot-pressing Laminating Machine. This invention was developed by Zhou Huanyun, He Donglin and Wang Lie.
The patent application number is CN202423139497U 20241216. The patent publication number is CN223559213 (U). International Pate..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has awarded a patent to Kunming Tianercheng Packaging Mat Co Ltd for Internal Storage Paper Embossing Machine Roller Mounting Structure Convenient to Disassemble, Assemble and Maintain. Zhang Xiong and Xu Yong developed the invention.
The patent application numbe..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Kunming Tianercheng Packaging Mat Co Ltd has received a patent for Double-blade Type Aluminum Foil Lining Paper Embossing Machine. This invention was developed by Zhang Xiong and Xu Yong.
The patent application number is CN20242363369U 20241212. The patent publication number is CN223559208 (U). Internation..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Chinese Patent for Adjustable Sectional Type Four-edge Freeze-frame Embossing Device for Paper for Daily Use has been issued to Foshan Zhaoguang Machinery Mfg Co Ltd. This invention was developed by Wu Zhikang and Wu Zhaoguang.
The patent application number is CN20242322332U 20241209. The patent publicatio..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Suzhou Maoshimao Automation Equipment Co Ltd has received a patent for Paper Tape Flattening and Correcting Mechanism. This invention was developed by Jiang Taihang, Zhang Lianhuan and Zhao Chunying.
The patent application number is CN202423234073U 20241226. The patent publication number is CN223559206 (U)..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has awarded a patent to Xinxiang Zhengxing Packaging Mat Co Ltd for Paper Strip Retaining Device for Producing Super-large Paper Angle Bead. Chang Xiaokun, Kong Huijun, Liu Bingde, Zhang Xijiang and Yang Yuxi developed the invention.
The patent application number..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has awarded a patent to Hunan Friendship Packaging Mat Co Ltd for Tube Coiling Machine for Paper Tube Processing. Chi Liangjun, Chen Wei, Chen Shaoyong and Chu Shubing developed the invention.
The patent application number is CN202423118152U 20241217. The patent ..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Chinese Patent for Automatic Gluing and Folding Mechanism for Paper Bag Machine has been issued to Sunhope Packaging Machinery Zhenjiang Co Ltd. This invention was developed by Zhu Dong.
The patent application number is CN202423213869U 20241225. The patent publication number is CN223559195 (U). Internation..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Xiamen Zhanjie Ind And Trade Co Ltd has received a patent for Bag Feeding Device for Dry Paper. This invention was developed by Tang Ningming, Wang Yueqing and Zou Min.
The patent application number is CN20242389754U 20241213. The patent publication number is CN223559191 (U). International Patent Classific..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Linyi Xinda Packaging Co Ltd has obtained a patent for edge grinding machine for paper barrel production. This invention was developed by Zhang Qingxiang, Zhang Qingpeng and Tian Haijian.
The patent application number is CN202423215279U 20241225. The patent publication number is CN223559186 (U). Internatio..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Chengdu Jiezuo Baofeng Artistic Packaging Printing Co Ltd has secured a patent on Wine Box Outer Lining Paper Pasting Device. Jia Xuehe, Huang Ying and Jia Yujia developed the invention.
The patent application number is CN202422991119U 20241205. The patent publication number is CN223559184 (U). Internation..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Hebei YCTD Machinery Equipment has been awarded a patent for Paperboard Die-cutting Machine. This invention was developed by Sun Wenyong and Zhao Huihe.
The patent application number is CN202520177470U 20250205. The patent publication number is CN223559178 (U). International Patent Classification codes are..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Chinese Patent for Paper Box Bottom Folding Mechanism has been issued to Ningbo Yongsheng Paper Products Co Ltd. This invention was developed by Yang Jicun and Yang Mengying.
The patent application number is CN202423241995U 20241227. The patent publication number is CN223559177 (U). International Patent Cl..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Xiangyang Fangerzheng Box Co Ltd has been granted a patent for Corrugated Paper Marking Press. This invention was developed by Zeng Qinglin.
The patent application number is CN202423183856U 20241224. The patent publication number is CN223559176 (U). International Patent Classification codes are B31B50/00 a..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Suzhou Jiahua Printing Packaging Co Ltd has been granted a patent for Paper Feeding Mechanism for Paperboard Slotting Die-cutting Machine. Zhou Qinhua, Zhou Pingjian, Shen Jufang and Ma Yaoyu developed the invention.
The patent application number is CN20242349646U 20241211. The patent publication number is..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Chengdu Jiezuo Baofeng Artistic Packaging Printing Co Ltd has secured a patent on Paper Feeding Guide Rail Mechanism of Automatic Wine Box Forming Machine. Jia Xuehe, Huang Ying and Jia Yujia developed the invention.
The patent application number is CN20242340246U 20241210. The patent publication number is..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Wenzhou Topnow Machinery Co Ltd has been granted a patent for Paper Piece Positioning Mechanism of Paper Cup Machine. This invention was developed by Wu Changjie.
The patent application number is CN202423157119U 20241220. The patent publication number is CN223559170 (U). International Patent Classification..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Chinese Patent for Paper Product Edge Grinding Device has been issued to Liuyang Hehua Hengxin Tech Machinery Factory. This invention was developed by Zhou Jiangbo and Hu Hongsheng.
The patent application number is CN202423188259U 20241224. The patent publication number is CN223558099 (U). International Pa..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Fuzhou Tongxinyuan Colour Printing And Packaging Co Ltd has been granted a patent for Platform Device for Lifting Paperboard. Chen Hong developed the invention.
The patent application number is CN20242349073U 20241211. The patent publication number is CN223561189 (U). International Patent Classification co..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Suofeiya Home Collection Zhejiang Co Ltd has obtained a patent for cleaning device for pressing, pasting and paper laying conveying equipment. This invention was developed by Wang Bing, He Lin, Peng Jianwei, Liu Mengzi, Zhang Junran, Zhang Yinhai and Chai Hongxia.
The patent application number is CN2024228..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has awarded a patent to Xiaogan Chuneng New Energy Innovation Technology for Corrugated Paper Packaging Box for New Energy Parts. Gong Bin developed the invention.
The patent application number is CN20252006471U 20250102. The patent publication number is CN22356007..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Wenzhou Yunfang Paper Co Ltd has been granted a patent for Paper Film Laminating Equipment. This invention was developed by Jang Su-dal and Fu Jie.
The patent application number is CN202423228395U 20241226. The patent publication number is CN223559075 (U). International Patent Classification codes are B01D..
Paper and Pulp
| Wed 19 Aug 2026
Seoul, Aug. 19 -- Anysell Co Ltd has submitted a patent application for Security Paper Detection Device Capable of Avoiding Ambient Noise. This invention was developed by Lee Kyoung Jae, Lee Myung Shin and Lee Hwal Am.
The patent application number is KR20240100679 20240730. The patent publication number is KR20250019589 (A)...
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Shanghai Tolo Biotechnology Co Ltd has been awarded a patent for Reaction Device for CRISPR (clustered Regularly Interspaced Short Palindromic Repeats) Test Paper Detection or Ago Protein Test Paper Detection. This invention was developed by Lu Junjie.
The patent application number is CN202422487655U 20241..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Yiteng Guangdong Intelligent Printing Co Ltd has been awarded a patent for Adhesive Label Paper Compounding Device. This invention was developed by Zhou Shuliang.
The patent application number is CN202422718786U 20241108. The patent publication number is CN223560883 (U). International Patent Classification..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Hangzhou Danqiwen Printing Co Ltd has been granted a patent for Paper Conveying Device for Digital Printing Machine. This invention was developed by Tong Ziwen.
The patent application number is CN20252003557U 20250102. The patent publication number is CN223560878 (U). International Patent Classification co..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Chinese Patent for Sterilization Type Sealed Gummed Paper Preparation Device has been issued to Suzhou Guanghao Packaging Mat Co Ltd. This invention was developed by Wang Guangduo.
The patent application number is CN202423139910U 20241219. The patent publication number is CN223560877 (U). International Pat..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Tongye Printing Machinery Co Ltd for Compact Paper Conveying Head Paper Separating Mechanism. Tang Qunli and Guo Chao developed the invention.
The patent application number is CN202423271961U 20241230. The patent publication numbe..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Jiaxing Gaobao Printing has been awarded a patent for Paper Feeding Mechanism of Automatic Gilding Press. This invention was developed by Yong Qijiang.
The patent application number is CN202422844045U 20241120. The patent publication number is CN223560866 (U). International Patent Classification codes are B6..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Zhejiang Tongye Printing Machinery Co Ltd has obtained a patent for paper conveying head cam control air valve mechanism. This invention was developed by Tang Qunli and Guo Chao.
The patent application number is CN202423271951U 20241230. The patent publication number is CN223560865 (U). International Paten..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Inner Mongolia Zaoshang Beverage Co Ltd has secured a patent on Feeding Device of Red Date Pulping and Pitting Machine. He Dehui, He Sinuo and Yuan Binhao developed the invention.
The patent application number is CN202423293651U 20241231. The patent publication number is CN223560844 (U). International Pate..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has awarded a patent to Tangshan Chengzhu Paper Co Ltd for Material Receiving Device of Paper Angle Bead Machine. Ding Shuwu, Ding Haijun, Ding Haixiang and Jia Aihua developed the invention.
The patent application number is CN202423181954U 20241223. The patent p..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Huaibei Company Of Anhui Tobacco Company has been granted a patent for Wall-mounted Cigarette Outer Package Glass Paper Storage Box. This invention was developed by Wang Kun, Tian Wenwen, Li Jialei and Dong Zhendong.
The patent application number is CN202423166892U 20241223. The patent publication number i..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Chinese Patent for Positioning Mechanism of Paper Mounting Machine has been issued to Tangshan Borun Printing Machinery Co Ltd. This invention was developed by Liu Zixuan, Chen Yu, Dong Zheng, Liu Hongying, Li Xinyue, Su Ning, Chen Kai and Ji Jinpo.
The patent application number is CN20252078411U 20250114...
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Wenzhou Gude Printing Machinery Co Ltd has obtained a patent for paper pressing mechanism of paper mounting machine. This invention was developed by Zheng Qingmiao.
The patent application number is CN202422965909U 20241203. The patent publication number is CN223559396 (U). International Patent Classificati..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has awarded a patent to Huangshan Tianma Technology for Heat Transfer Paper Ironing Device. Mao Zhifu and Mao Jiayi developed the invention.
The patent application number is CN202520122934U 20250120. The patent publication number is CN223559296 (U). International P..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has awarded a patent to Guangzhou Hectograph Label Printing Co Ltd for Impressing Device for Note Paper Production. Li Qiuyuan, Li Yanli, Chen Ning and Liu Yilin developed the invention.
The patent application number is CN202520134865U 20250121. The patent public..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has awarded a patent to Yunnan Yuxi Tipping Paper Factory for Ink Scraping Device with Adjustable Ink Scraping Angle for Tipping Paper Gravure Press. He Jinxing, Guo Jianhong, He Jinchun, Guo Jincheng, He Liu, Liu Bin, Zhou Guangrong and Ren Ming developed the inven..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Beijing Zhongke Cai Tech Co Ltd has been awarded a patent for Synchronous Punching Device for Lottery Paper Printing. This invention was developed by Li Lianhe, Tan Yi, Wang Gong and Zhang Wenlong.
The patent application number is CN202423251342U 20241227. The patent publication number is CN223558618 (U). ..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Lianheda Kunshan Packaging Tech Co Ltd has been granted a patent for Paper Hang Tag Surface Punching Equipment. This invention was developed by Yang Chunchun.
The patent application number is CN202423238555U 20241227. The patent publication number is CN223558617 (U). International Patent Classification cod..
Paper and Pulp
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Chengdu Dazheng Printing Co Ltd has been awarded a patent for Plate Changing Device for Paper Die Cutting Plate. This invention was developed by Zhao Yang, Yang Jiao, Xie Mingqiong, Shi Bo and Tian Lizhen.
The patent application number is CN202423246890U 20241227. The patent publication number is CN2235586..
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