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Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Foshan Shunde Distr Zhiyuan Paper Plastic Equipment Co Ltd has received a patent for Double-cylinder Double-station Paper Holder Forming Machine. This invention was developed by Huang Weiqi.
The patent application number is CN202423248083U 20241227. The patent publication number is CN223646859 (U). Intern..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Nanyang Jinyuan Paper Products has received a patent for Buffering Structure of Composite Buffering Packaging Paperboard. This invention was developed by Zheng Yuean.
The patent application number is CN20252070169U 20250113. The patent publication number is CN223646858 (U). International Patent Classificati..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Tianjin Peisen New Material Tech Co Ltd has been awarded a patent for Drying Device for Melamine Impregnated Paper. This invention was developed by Xue Zongming, Jia Yanming, Liu Baowang, Wu Yuanli, Xue Wanying and Xue Zongcheng.
The patent application number is CN202422998319U 20241205. The patent public..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Chinese Patent for Coating Device for White Board has been issued to Jiangsu Yuanhong Paper Co Ltd. This invention was developed by Sun Junhong and Xu Zhenglai.
The patent application number is CN202520342302U 20250228. The patent publication number is CN223646855 (U). International Patent Classification ..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Liang Zhuwen has been awarded a patent for Papermaking Mesh Cleaning Device for Papermaking. This invention was developed by Liang Zhuwen, You Bin and Xu Shan.
The patent application number is CN20242355414U 20241211. The patent publication number is CN223646852 (U). International Patent Classification co..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- State Intellectual Property Office of China has awarded a patent to Zhuhai Ruikang Dairy Co Ltd for Paper Holding Trolley for Food Packaging Production Line. Fang Jianguo, Xiao Shengyang and Wang Fengshun developed the invention.
The patent application number is CN202520225424U 20250213. The patent public..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Xinxiang Xinyang Paper Products Co Ltd has been awarded a patent for Cutting Device for Paperboard Processing. This invention was developed by Gao Huili.
The patent application number is CN202423281668U 20241230. The patent publication number is CN223643830 (U). International Patent Classification code is..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Longgang Hengxin Paper Ind Co Ltd has received a patent for Automatic Cutting Equipment for Full-biodegradable Coated Paper. This invention was developed by Zhang Xian'en, Zhang Xiandan and Chen Surui.
The patent application number is CN202520241883U 20250217. The patent publication number is CN223643809 ..
Paper and Pulp
| Fri 18 Sep 2026
Alexandria, Sept. 17 -- Hanshow Technology has applied United States patent for Electronic Paper Screen, Electronic Paper Display, and Electronic Terminal. Wu Zhaoyun, Hou Shiguo, Li Yanchen and Zhao Jianguo developed it.
The patent application number is US202319164133 20230818. The patent publication number is US20260267191 (A..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Zhengzhou Feierte Net Carpet has obtained a patent for papermaking felt for low basis weight specialty paper. This invention was developed by Jiang Chaoyang, Wu Shaohua, Zhu Changhong, Guo Huifeng, Han Yanlong and Yin Binghui.
The patent application number is CN20252050999U 20250109. The patent publication ..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Hubei Engineering University has secured a patent on Paper Pulp Filtering Device. Ma Lian, Zhu Lei, Xiong Wei, He Bianyang and Zhu Sanyuan developed the invention.
The patent application number is CN20252054340U 20250109. The patent publication number is CN223646850 (U). International Patent Classificatio..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Taian Tianxing Wood Industry Tech Co Ltd has received a patent for Paper Pulp Deslagging Equipment for Paper Product Manufacturing. This invention was developed by Xu Zhenli, Li Shouchun, Xu Lianchen, Li Maopeng, Cheng Jian and Liu Yuanfeng.
The patent application number is CN20252048975U 20250109. The pa..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Hongyun Honghe Tobacco (Group) has sought patent for Tipping Paper Gluing Thickness Detection Device and Method Based on Periodic Vibration. This invention was developed by Cai Peiliang, Zhao Chunjie, Yi Jincan, Cao Zhuxiang, Xie Daobiao, Yang Caihong, Yue Shaodong, Ding Conglong, Yi Fanjun, Shi Yunxia, Zhu ..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Tianjin Junhao Paper Products Co Ltd has received a patent for Papermaking Raw Material Deoiling Equipment with Filtering Function. This invention was developed by Ma Baiyong.
The patent application number is CN20252037137U 20250108. The patent publication number is CN223646846 (U). International Patent C..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Fusheng Insulation Mat Ltd has secured a patent on Improved Insulation Paper Sleeve. Lu Qilong, Xiong Yibing, Luo Yunfu and Yang Chunman developed the invention.
The patent application number is CN20242317465U 20241209. The patent publication number is CN223646011 (U). International Patent Classification ..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Kunshan City Shengli Packaging & Printing Co Ltd has obtained a patent for gold stamping type tipping paper with multiple touch feelings. This invention was developed by Zhao Yuan.
The patent application number is CN202422857908U 20241122. The patent publication number is CN223646010 (U). International Pa..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Chongqing Zhensheng Packaging Tech Co Ltd has been awarded a patent for Discharging Mechanism for Paperboard Die Cutting Device. This invention was developed by Li Fujun and Yu Yong.
The patent application number is CN202423134122U 20241218. The patent publication number is CN223646002 (U). International ..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Zhejiang Lantai Paper Product Co Ltd has secured a patent on Label Paper Unwinding Device Facilitating Filling. Huang Delan, Chen Xianghua and Hou Changlang developed the invention.
The patent application number is CN202423301918U 20241231. The patent publication number is CN223645923 (U). International P..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Nanyang Fengya Printing Co Ltd has been awarded a patent for Rapid Paper Feeding Device of Rotary Press. This invention was developed by Feng Yang, Zhou Jihuan and Zhou Mi.
The patent application number is CN202520263860U 20250219. The patent publication number is CN223645917 (U). International Patent Cla..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Hongyun Honghe Tobacco (Group) has obtained a patent for transparent paper roll fixing device of packaging machine. This invention was developed by Zhao Yujian, Yu Haifeng, Bao Feng, Zhang Wannian and Jia Mengqi.
The patent application number is CN202520105259U 20250116. The patent publication number is CN2..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Hangzhou Hongke Intelligent Equipment Co Ltd has secured a patent on Paper Roll Discharging and Storing Mechanism. Huang Qiang developed the invention.
The patent application number is CN202423223181U 20241226. The patent publication number is CN223645914 (U). International Patent Classification codes are..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Chinese Patent for Novel Deviation Rectifying Device for Paperboard Processing has been issued to Kaiping Fengyuan Paper Products Co Ltd. This invention was developed by Tan Zhenyao and Tan Zefeng.
The patent application number is CN20252092734U 20250115. The patent publication number is CN223645912 (U). ..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Jiangxi Hualin Packaging Co Ltd has been granted a patent for Paper Gift Box Convenient to Carry. This invention was developed by Lin Chenghuai and Yu Xiaoyan.
The patent application number is CN202520103865U 20250116. The patent publication number is CN223645389 (U). International Patent Classification c..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Chinese Patent for U-shaped Paper Corner Protector has been issued to Shanghai Dream Mao Packing Technology. This invention was developed by Wang Tao, Chen Xing, Chen Zeyu, Zeng Lingpei, Yin Ruyue and Wang Juan.
The patent application number is CN20252098708U 20250116. The patent publication number is CN223..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Shenzhen Kai Da Yang Automation has received a patent for Full-automatic Gummed Paper Attaching Equipment. This invention was developed by Li Shifang and Yan Pixing.
The patent application number is CN202423308361U 20241231. The patent publication number is CN223645154 (U). International Patent Classificati..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Suzhou Junling Intelligent Equipment Co Ltd has received a patent for Paper Box Side-pushing Type Box Filling Machine. This invention was developed by Wei Jun and Liu Fei.
The patent application number is CN202520227942U 20250213. The patent publication number is CN223645112 (U). International Patent Clas..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Sichuan Shuwang Chensheng New Material has been awarded a patent for Adding Device for Glass Spacing Paper of Carrier Plate. This invention was developed by Wang Junfeng.
The patent application number is CN202520260322U 20250219. The patent publication number is CN223645096 (U). International Patent Classif..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Foshan Nachuan Automation Technology has obtained a patent for efficient rotary paper taking device. This invention was developed by Gong Junming and Zhang Zhenjiang.
The patent application number is CN202520106790U 20250117. The patent publication number is CN223645095 (U). International Patent Classificat..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Chinese Patent for Correcting Device for Equipment for Sleeving Rubber Bands on Paper Bags has been issued to Freewon China. This invention was developed by Zhang Hongpei, Lin Yuzheng, Xu Huijun and Xu Yazhu.
The patent application number is CN202520224817U 20250213. The patent publication number is CN22364..
Paper and Pulp
| Fri 18 Sep 2026
Alexandria, Sept. 17 -- U.S. Patent and Trademark Office has released Westrock MWV patent application for Barrier Recycled Paperboard and Method for Manufacturing Thereof. This invention was developed by Reigle Scott J, Pang Jiebin, Clark Terry L and Deats William G.
The patent application number is US202619661156 20260428. The..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- State Intellectual Property Office of China has awarded a patent to No. 2 Wenling Electrical Insulating Mat Factory for Anti-deflection Winding Device for Insulation Paper. Xie Jian developed the invention.
The patent application number is CN202422989371U 20241205. The patent publication number is CN22364..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Jiangsu Junfei New Material Tech Co Ltd has received a patent for Rewinding Machine Capable of Limiting End Part of Paper. This invention was developed by Wei Shilei and Lu Yanbo.
The patent application number is CN202520284944U 20250221. The patent publication number is CN223645984 (U). International Pat..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Chinese Patent for Packing Paper Feeding Device has been issued to Shenzhen Jiadujia Electronic Tech Co Ltd. This invention was developed by Qiu Junteng, Qiu Yongtao and Liu Duoping.
The patent application number is CN202520104699U 20250116. The patent publication number is CN223645983 (U). International ..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Chinese Patent for Automatic Feeding Equipment for Raw Corrugated Paper has been issued to Foshan Fuli Packaging Machinery Co Ltd. This invention was developed by Gu Chaolan, Zhang Yunlong and Lan Lijian.
The patent application number is CN202423298941U 20241231. The patent publication number is CN2236459..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- State Intellectual Property Office of China has awarded a patent to Pang Chaoju for Automatic Paper Tape Rewinding Machine.
The patent application number is CN20252083714U 20250114. The patent publication number is CN223645947 (U). International Patent Classification codes are B65H18/10, B65H23/195, B65H..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- State Intellectual Property Office of China has awarded a patent to Huizhou Huicai New Mat Co Ltd for Release Paper Collecting Mechanism. Liu Ruicheng and Ning Caimei developed the invention.
The patent application number is CN20252062691U 20250113. The patent publication number is CN223645945 (U). Intern..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Chinese Patent for Large Roll Paper Roll Dividing Device has been issued to Sinohydro Bureau 14. This invention was developed by Ren Yingcong, Zhang Kaixiong, Lu Ming, Yang Xueben, Shi Yanyan, Wang Ling, Zhao Yiyun, Pu Yao, Yang Jiaci, Zou Bin, Zhang Peng, Qian Jin, Yang Junjie and Zhang Long.
The patent ap..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Shandong Tianhe Paper has obtained a patent for winding device for papermaking felt. This invention was developed by Li Zongwei, Cao Lingcheng, Guo Guoqing, Wang Yanhai and Xu Xinglei.
The patent application number is CN202423155011U 20241220. The patent publication number is CN223645936 (U). International ..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Nantong Jiazhicai New Material Tech Co Ltd has been granted a patent for Novel Moving Assembly for Packaging Paper Production Line. Zhao Zhou and Zhang Guibing developed the invention.
The patent application number is CN202423190556U 20241224. The patent publication number is CN223645803 (U). Internationa..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- State Intellectual Property Office of China has awarded a patent to Kuanyi Precision Industrial (Kunshan) for Paper Tube Typesetting Mechanism. Li Chaoqin and Li Junkuan developed the invention.
The patent application number is CN202422909597U 20241128. The patent publication number is CN223645714 (U). Inte..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Weinan Vocational & Technical College has obtained a patent for drawing paper positioning and pasting device. This invention was developed by Guan Yongping and He Jiang.
The patent application number is CN202520193994U 20250207. The patent publication number is CN223644555 (U). International Patent Classifi..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Hubei Huaxin Tech Co Ltd has been granted a patent for Paper Archive Binding Auxiliary Device. This invention was developed by Yu Chunhua.
The patent application number is CN20252002738U 20250102. The patent publication number is CN223644525 (U). International Patent Classification codes are B42C13/00 and..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Guangxi App Paper has submitted a patent application for High-bulk Paperboard and Preparation Method Thereof. Xue Rifa, Lin Xiupeng and Wu Mingming developed the invention.
The patent application number is CN202511451819 20251011. The patent publication number is CN122257304 (A). International Patent Classi..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Guangzhou Kinglandclean Environmental Tech Co Ltd has submitted a patent application for Gradient Composite Air Filter Paper and Preparation Method Thereof. This invention was developed by Xu Linyi and Liu Weifeng.
The patent application number is CN202610437092 20260403. The patent publication number is ..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Foshan Shunde Chengxuan Packaging Mat Co Ltd has applied Chinese patent for Formula and Processing Method of Slow-burning Paper. Rao Yicheng developed it.
The patent application number is CN202610500408 20260416. The patent publication number is CN122257298 (A). International Patent Classification codes a..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- State Intellectual Property Office of China has released Zhejiang University of Science and Technology and Zhejiang Haijing New Mat Co Ltd patent application for Food-grade Paper Cup Base Paper with High Water Resistance and High Stiffness as Well as Preparation Method and Application of Food-grade Paper Cup..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- State Intellectual Property Office of China has published GuangXi University patent application for Method for Regulating and Controlling Moisture Resistance of Packaging Paper. The invention was developed by Luo Bin, Li Xusheng, Nie Shuangxi, Zhang Song, Wu Zhengmei and Wang Zhiwei.
The patent application ..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Tianjin University of Science & Technology has filed a patent application for High-thermal-conductivity Aramid Insulation Paper Based on Surface Coating Technology and Preparation Method of High-thermal-conductivity Aramid Insulation Paper. This invention was developed by Yang Shuo, Cheng Bowen, Liu Huan, Sh..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Hubei Huahai Fiber Tech Co Ltd has submitted a patent application for Extrusion Tearing Machine for Chemical-mechanical Pulping Production Line. This invention was developed by Guo Huan, Xue Chao, Zeng Hongbo, Chen Miaomiao and Zhu Dazhu.
The patent application number is CN202610578052 20260429. The paten..
Paper and Pulp
| Fri 18 Sep 2026
Alexandria, Sept. 17 -- Isowa has sought patent for Corrugated Paperboard Box Making Machine. This invention was developed by Yasuda Junya.
The patent application number is US202619543350 20260218. The patent publication number is US20260264358 (A1). International Patent Classification codes are B31B50/00, B31B50/06, B31B50/1..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Oppein Home Group Co Ltd has received a patent for Novel Paper Folding Mechanism of Full-automatic Carton Sealing Machine. This invention was developed by Wen Zhengfei, Lu Jiangbin and Qin Zhiyu.
The patent application number is CN202423219649U 20241225. The patent publication number is CN223645035 (U). I..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Guangdong Gaozhen Intelligent Equipment has been granted a patent for Full-automatic Self-adaptive Wet Kraft Paper Box Sealing Machine. This invention was developed by Liu Yan, Cai Jinsheng, Gong Fujun, Zhou Chong, Wang Xinfeng, Li Qinghai and Zhou Qian.
The patent application number is CN202520263543U 2025..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Yantai Yufeng Packaging Tech Co Ltd has been granted a patent for Corrugated Paper Bonding Device. This invention was developed by Wang Yanlin, Jiang Changhao, Jiang Tingting and Jiang Jing.
The patent application number is CN20252010209U 20250103. The patent publication number is CN223644427 (U). Interna..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Chinese Patent for Paper Embossing Machine for Packaging Production has been issued to Shenzhen Yau Bong Packaging and Printing. This invention was developed by Mai Haobang.
The patent application number is CN202423284273U 20241226. The patent publication number is CN223644423 (U). International Patent Clas..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Shenzhen Hongbiaodian Technology has secured a patent on Edge Folding Device for Two Ends of Kraft Paper. Zeng Fanping developed the invention.
The patent application number is CN202423207117U 20241225. The patent publication number is CN223644421 (U). International Patent Classification code is B31F1/00.
..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Wenzhou Gude Printing Machinery Co Ltd has been granted a patent for Paper Positioning Mechanism for Paper Mounting Machine. This invention was developed by Zheng Qingmiao.
The patent application number is CN202422965901U 20241203. The patent publication number is CN223644420 (U). International Patent Cla..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Rizhao Hexing Packing Co Ltd has been granted a patent for Gluing and Pressing Device for Paperboard Processing. This invention was developed by Gao Lei.
The patent application number is CN202422738203U 20241111. The patent publication number is CN223644419 (U). International Patent Classification codes a..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- State Intellectual Property Office of China has awarded a patent to Freewon China for Product Bag Folding Device for Equipment for Sleeving Rubber Bands on Paper Bags. Zhang Hongpei, Lin Yuzheng, Xu Huijun and Xu Yazhu developed the invention.
The patent application number is CN202520232941U 20250214. The p..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Wenzhou Chuangda Printing Machinery Co Ltd has secured a patent on Paper Separation Blocking Knife Adjusting Mechanism of Window Patching Machine. Zhou Chaoyi developed the invention.
The patent application number is CN202522341951U 20251105. The patent publication number is CN223644406 (U). International..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- State Intellectual Property Office of China has awarded a patent to Guangdong Hongming Intelligent Joint Stock for Window Edge Covering Device of Packaging Box and Forming Machine for Veneering Paper of Packaging Box with Window. Jin Jian and Li Deqi developed the invention.
The patent application number is..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Chinese Patent for Nailing Device for Large-size Paperboard has been issued to Chongqing Zhensheng Packaging Tech Co Ltd. This invention was developed by Li Wenxing and Li Fujun.
The patent application number is CN202423142760U 20241218. The patent publication number is CN223644398 (U). International Pate..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Chinese Patent for Paper Feeding Mechanism of Box Gluing Machine has been issued to Dongguang Zhuoya Packaging Machinery Mfg Co Ltd. This invention was developed by Xing Peiqiang.
The patent application number is CN20252009069U 20250103. The patent publication number is CN223644396 (U). International Pate..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Dongguan Yayi Color Printing Co Ltd has obtained a patent for box pasting machine capable of continuously pressing paper and high in adaptability. This invention was developed by Tu Dafu, Zeng Wohui and Ning Dengke.
The patent application number is CN202423216390U 20241225. The patent publication number i..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- State Intellectual Property Office of China has awarded a patent to Chongqing Zhensheng Packaging Tech Co Ltd for Position-adjustable Steam Spraying Device for Paperboard Slotting. Feng Liu and Zhao Xia developed the invention.
The patent application number is CN202423142909U 20241218. The patent publicat..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Shenyang Xinyuhe Tech Co Ltd has secured a patent on Efficient Paper Cutting Device. Wang Renkun developed the invention.
The patent application number is CN20252019246U 20250106. The patent publication number is CN223644382 (U). International Patent Classification codes are B31B50/00 and B31B50/20.
T..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Zhejiang Zhixin Machinery Co Ltd has obtained a patent for paper feeding device of paper box forming equipment. This invention was developed by Jiang Jianhua.
The patent application number is CN20252025218U 20250107. The patent publication number is CN223644379 (U). International Patent Classification cod..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Zhejiang Zhixin Machinery Co Ltd has secured a patent on Three-dimensional Paper Box Forming Machine Capable of Accurately Feeding Paper in Place. Jiang Jianhua developed the invention.
The patent application number is CN20252025216U 20250107. The patent publication number is CN223644378 (U). Internationa..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Guangdong RBTA Robot Automation Tech Co Ltd has been granted a patent for High-speed Paperboard Forming Device with Dispensing Function. This invention was developed by Cai Xiqing, Wang Chuanshi, Wang Baosen, Liang Wendong, Xu Ming and Wen Zhenhua.
The patent application number is CN202423164052U 20241221..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 17 -- State Intellectual Property Office of China has awarded a patent to Henan Haoyuan Packaging Material for Waste Paper Packing Machine Capable of Preventing Feeding Blockage. Wang Dehao, Cheng Tao, Zhang Panpan and Tang Jingjing developed the invention.
The patent application number is CN202422830987U 2024112..
Paper and Pulp
| Wed 16 Sep 2026
Beijing, Sept. 16 -- Northeastern University and Zhongyuan Key Metal Laboratory have applied Chinese patent for Method for Motion Simulation and Index Prediction of Particles in High-concentration Ore Pulp in Spiral Chute. Gao Shuling, Zhao Qiang, Fan Guixia, Zhou Xiaohong, Zhang Jiaxuan, Teng Daoguang and Zhao Zhihan developed ..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 16 -- Haikou Customs Tech Center and Haikou Marine Geological Survey Center China Geological Survey have obtained a patent for reusable veterinary drug residue rapid detection test paper. This invention was developed by Tang Zilun, Zhang Yijun, Wang Xianlong, Wang Rui and Liu Qingqi.
The patent application numb..
Paper and Pulp
| Thu 17 Sep 2026
Munich, Sept. 16 -- European Patent Office has published Schropp GmbH & Co KG patent application for Wrapping Paper for Foodstuffs. The invention was developed by Schropp Sven.
The patent application number is EP20250160734 20250227. The patent publication number is EP4799807 (A1). International Patent Classification codes ar..
Paper and Pulp
| Thu 17 Sep 2026
Munich, Sept. 16 -- European Patent Office has published Billerud AB patent application for Unbleached Paperboard. The invention was developed by Nordell Andreas and Hellstadius Börje.
The patent application number is EP20250159288 20250221. The patent publication number is EP4796705 (A1). International Patent Classification c..
Paper and Pulp
| Tue 15 Sep 2026
Alexandria, Sept. 15 -- BW Converting Inc and Paper Converting Machine have obtained a patent for clasp for producing coreless roll products. This invention was developed by Moriconi Emanuele, Techlin Michael E, Schubring Cory L and Manders Benjamin.
The patent application number is US202418810973 20240821. The patent publica..
Paper and Pulp
| Wed 16 Sep 2026
Beijing, Sept. 16 -- Shandong Zhongji Intelligent Equipment has been awarded a patent for Open-close Type Paper Guide Device. This invention was developed by Wang Xiaodong, Luan Guang, Wang Zhaohui, Jiang Zhaoqiang, Mou Nan, Wang Xicai, Wang Fengying, Qu Yanshuai and Wang Jun.
The patent application number is CN202423183902U 20..
Paper and Pulp
| Wed 16 Sep 2026
Beijing, Sept. 16 -- Bundy Intelligent Tech Shanghai Co Ltd has secured a patent on Structure Capable of Automatically Changing Paper. Zheng Weili developed the invention.
The patent application number is CN202423109709U 20241217. The patent publication number is CN223639131 (U). International Patent Classification code is H0..
Paper and Pulp
| Wed 16 Sep 2026
Beijing, Sept. 16 -- State Intellectual Property Office of China has awarded a patent to Shunqu Power Technology (Nantong) for Stator Insulation Paper Protecting Mechanism. Zhang Ziyang developed the invention.
The patent application number is CN202423104322U 20241216. The patent publication number is CN223639130 (U). Internati..
Paper and Pulp
| Wed 16 Sep 2026
Beijing, Sept. 16 -- Qidong Meineng Packaging Co Ltd has secured a patent on Waste Paperboard Crushing and Stirring Device. Wu Wensheng and Zhou Bailin developed the invention.
The patent application number is CN202520215990U 20250211. The patent publication number is CN223641905 (U). International Patent Classification codes..
Paper and Pulp
| Wed 16 Sep 2026
Beijing, Sept. 16 -- Chengdu Tingfeng Biological Product has been granted a patent for Test Paper Detection Clamp. This invention was developed by Zhou Yi.
The patent application number is CN202423250042U 20241227. The patent publication number is CN223641873 (U). International Patent Classification code is B01L9/00.
Accordin..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 16 -- State Intellectual Property Office of China has received Nanjing Polytechnic Institute patent application for High-interfacial-strength Aramid Pulp Reinforced Polytetrafluoroethylene Piston Ring and Wet Preparation Method Thereof. Wang Keran, Wang Han, Wang Ziyan, Cai Ruohan, Shi Muyao and Rong Lu developed ..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 16 -- Jiangsu Bohui Paper Industry has submitted a patent application for Paper Web Tension Control Device. Gao Yujie, Fu Yujun, Teng Minghui and Ni Yan developed the invention.
The patent application number is CN202610725034 20260525. The patent publication number is CN122254338 (A). International Patent Classif..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 16 -- Shanghai Jiayi Machinery Co Ltd has submitted a patent application for Falling Counting and Discharging System for Paperboard Production. This invention was developed by Qin Zexiang and Li Chaoyu.
The patent application number is CN202610690958 20260519. The patent publication number is CN122254161 (A). I..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 16 -- Yanshan University has applied Chinese patent for Paper Folding Structure with Double Mechanical Properties of Bearing and Buffering Energy Absorption. Yu Zhichao, Leng Xiangyu, Shi Chuang, Guo Hongwei, Zhang Jing, Liu Rongqiang and Wang Xilu developed it.
The patent application number is CN202610694839 202..
Paper and Pulp
| Wed 16 Sep 2026
Beijing, Sept. 16 -- Jiangsu Qihang Grinding Tech Co Ltd has been granted a patent for Abrasive Paper Gluing Device with Uniform Gluing Function for Abrasive Paper Processing. Yuan Yiying developed the invention.
The patent application number is CN20242314543U 20241207. The patent publication number is CN223642188 (U). Intern..
Paper and Pulp
| Wed 16 Sep 2026
Beijing, Sept. 16 -- State Intellectual Property Office of China has awarded a patent to Dongguan Puibright Decorative Mat Co Ltd for Glue Tank Constant-temperature Structure for Impregnation Production of Bond Paper. Hu Xiyong developed the invention.
The patent application number is CN202423108376U 20241217. The patent publ..
Paper and Pulp
| Wed 16 Sep 2026
Beijing, Sept. 16 -- State Intellectual Property Office of China has awarded a patent to Hubei Xinjuli Decoration Mat Co Ltd for Gluing Device for Woodgrained Paper Production. Liu Feng developed the invention.
The patent application number is CN202423102234U 20241216. The patent publication number is CN223642131 (U). Interna..
Paper and Pulp
| Wed 16 Sep 2026
Beijing, Sept. 16 -- Hefei Xingyi Packaging Co Ltd has been granted a patent for Honeycomb Paperboard Hot Gluing Device. Xu Wen developed the invention.
The patent application number is CN202422465765U 20241012. The patent publication number is CN223642125 (U). International Patent Classification codes are B05C1/08 and B05C13..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 16 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Goodhere Biotechnology Co Ltd for Test Paper Surface Shell and Test Paper Shell for Detecting Sickle-type Anemia. Chen Anqi, Yu Ming'en, Xiang Meihua, Wu Nini, Liu Qingquan, Yu Wei and Ao Xiang developed the invention.
The patent..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 16 -- Chinese Patent for Potted Flower Type Firework Paper Tube Assembling Device has been issued to Liuyang Niushi Export Fireworks Mfg Co Ltd. This invention was developed by Chen Kui, He Dingxin, He Dingwu and Yan Caijun.
The patent application number is CN202520224325U 20250213. The patent publication numbe..
Paper and Pulp
| Thu 17 Sep 2026
Munich, Sept. 16 -- Kadant Black Clawson has sought patent for Bedplates Having Graduated Openings for Pulp Processing Units. This invention was developed by Egan Iii John J, Parenteau Daniel, Johnson Steven R and Demler Cameron Coale.
The patent application number is EP20240772501 20240828. The patent publication number is EP4..
Paper and Pulp
| Thu 17 Sep 2026
Beijing, Sept. 16 -- State Intellectual Property Office of China has awarded a patent to Weifang Huisheng Insulation Tech Co Ltd for Insulating Paperboard Compressibility Detection Device. Li Wenming, Xu Guijuan and Huang Wenli developed the invention.
The patent application number is CN202423133856U 20241218. The patent publ..
Paper and Pulp
| Wed 16 Sep 2026
Beijing, Sept. 15 -- Shandong Runjia New Mat Co Ltd has been awarded a patent for Silicone Paper Conveying Device. This invention was developed by Wang Yaolong, Han Hong, Zhang Hansheng, Zhang Tao and Song Xiaolong.
The patent application number is CN20252084601U 20250115. The patent publication number is CN223632731 (U). Int..
Paper and Pulp
| Wed 16 Sep 2026
Beijing, Sept. 15 -- Hangzhou Yubang Printing Co Ltd has been awarded a patent for Control System Based on Paperboard Stacking and Stacking Machine. This invention was developed by Yao Yao.
The patent application number is CN20242368592U 20241212. The patent publication number is CN223632771 (U). International Patent Classifi..
Paper and Pulp
| Wed 16 Sep 2026
Beijing, Sept. 15 -- Shaoxing Jiahong Paper Ind Co Ltd has secured a patent on Personalized Decorative Paper. Wang Ping and Zheng Zhouqin developed the invention.
The patent application number is CN202520104177U 20250116. The patent publication number is CN223633704 (U). International Patent Classification codes are C09J7/21 ..
Paper and Pulp
| Wed 16 Sep 2026
Beijing, Sept. 15 -- Feirun Weicai Tech Foshan Co Ltd has secured a patent on Fluffy Breathable Composite Dust-free Paper. Chen Rui developed the invention.
The patent application number is CN202422383087U 20240929. The patent publication number is CN223633706 (U). International Patent Classification codes are B32B27/02, B32B..
Paper and Pulp
| Wed 16 Sep 2026
Beijing, Sept. 15 -- Suzhou Sanchuan Prec Industry Co Ltd has been awarded a patent for High-temperature-resistant Release Paper. This invention was developed by Yuan Qinglei and Ding Litao.
The patent application number is CN20252082950U 20250114. The patent publication number is CN223633707 (U). International Patent Classif..
Paper and Pulp
| Wed 16 Sep 2026
Beijing, Sept. 15 -- Shandong Senshida Decoration Mat Co Ltd has been awarded a patent for Melamine Impregnated Paper with High Color Fastness to Light. This invention was developed by Li Changxi, Li Changhong and Shi Lifang.
The patent application number is CN20252048354U 20250109. The patent publication number is CN22363370..
Paper and Pulp
| Wed 16 Sep 2026
Beijing, Sept. 15 -- Haining Yuexiang Packaging Co Ltd has secured a patent on High-strength Anti-cracking Kraft Paper Board. Pan Jiahui, Gao Ziqiang and Fu Ziming developed the invention.
The patent application number is CN20252063725U 20250113. The patent publication number is CN223633711 (U). International Patent Classific..
Paper and Pulp
| Wed 16 Sep 2026
Beijing, Sept. 15 -- Chinese Patent for Leather Pulp Shooting Machine has been issued to Daqing Quansheng Leather Co Ltd. This invention was developed by Sun Hao.
The patent application number is CN20252005222U 20250102. The patent publication number is CN223633392 (U). International Patent Classification codes are B05B13/02,..
Paper and Pulp
| Wed 16 Sep 2026
Beijing, Sept. 15 -- Chuangyue New Mat Taizhou Co Ltd has received a patent for Easily-folded High-barrier Aluminum-plated Paper with Indentations. This invention was developed by Ji Shaowu, Qian Jiang and Huang Hao.
The patent application number is CN202423184694U 20241224. The patent publication number is CN223633705 (U). I..
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