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Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Yanan Hospital of Kunming City Kunming Cadre Sanatorium has been granted a patent for Efficient Extraction Device for Dental Pulp Stem Cells. Li Changquan, Wang Jingyan, Yu Hongbin and Xiang Yingying developed the invention.
The patent application number is CN202422951100U 20241202. The patent publication ..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has awarded a patent to Ningxia Zeyizhou Intelligent Decoration Eng Co Ltd for Paper Fixing Device for Photo Machine. Ren Zezhou, Ren Haining, Ren Haijun and Jiang Xiaoyan developed the invention.
The patent application number is CN20252049110U 20250109. The pate..
Paper and Pulp
| Fri 28 Aug 2026
Munich, Aug. 29 -- Kalmer Mathew A has submitted a patent application for Transferable Paper Roll Holder.
The patent application number is EP20260155371 20260130. The patent publication number is EP4792706 (A1). International Patent Classification codes are A47K10/22 and A47K10/40. Cooperative Patent Classification codes are..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has awarded a patent to Luxvisions Innovation Inc for Paper Feeding Mechanism and Multi-function Printer. Qiu Haibo, Fan Min, Li Teyuan and Hong Junzeng developed the invention.
The patent application number is CN202520171404U 20250124. The patent publication num..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Chinese Patent for Paper Distributor of Paper Feeding Type Printer has been issued to Nanjing Kungfu Bean Tech Co Ltd. This invention was developed by Tan Changchun, Yang Xingzhong, Huang Li, Zhou Yutong, Tan Li, Qi Yuanpeng, Chen Enzhan and Wei Wen.
The patent application number is CN202520176694U 2025012..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Chinese Patent for Drying Equipment for Paper Label Production has been issued to Wuhu Xianghe Package Co Ltd. This invention was developed by Huang Yuyin and Zang Dongdong.
The patent application number is CN202422913169U 20241127. The patent publication number is CN223590359 (U). International Patent Cla..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Zhejiang Hemai Printing Co Ltd has been granted a patent for Anti-offset Paper Packaging Box Printing Equipment. Ni Xun, Zeng Zhiqiang, Ni Xiaomin, Chen Xiaobing, Qi Meifu, Huang Guangsi and Ni Liyi developed the invention.
The patent application number is CN202520238108U 20250214. The patent publication n..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Anhui Meikai Medical Tech Co Ltd has obtained a patent for medical cold sealing paper pattern dyeing machine. This invention was developed by Cen Chaoyong, Xu Hengcai, Cen Fujian, Wang Jiashan and Xue Yongjun.
The patent application number is CN202422942288U 20241130. The patent publication number is CN223..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Dongguan Bangteng Hardware Electronic Co Ltd has received a patent for Automatic Feeding Mechanism for Paper Tape Rolls. This invention was developed by Chen Xiaomei, Liu Haizhou and Ye Shujian.
The patent application number is CN202423213191U 20241225. The patent publication number is CN223592157 (U). Int..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Shijiazhuang Jianian Printing Co Ltd has received a patent for Paper Pressing Structure for Printing Folding Machine. This invention was developed by Chen Zhiping.
The patent application number is CN202422876474U 20241125. The patent publication number is CN223592076 (U). International Patent Classificatio..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Rugao Zhongluo Printing Machinery Co Ltd has been granted a patent for Guide Rail Structure for Paper Collection of Offset Press. This invention was developed by Shen Zujun, Kan Dehua and Ding Yexia.
The patent application number is CN202422734298U 20241111. The patent publication number is CN223592075 (U)..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Chinese Patent for Storage Structure for Honeycomb Paper Forming Machine has been issued to Guangdong Yude Packaging Products Co Ltd. This invention was developed by Chen Yuxin, Chen Yulong and Shuai Wenping.
The patent application number is CN20252034161U 20250107. The patent publication number is CN22359..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Chinese Patent for Abrasive Paper Conveying Equipment has been issued to Huizhou Ruifeng Abrasive Co Ltd. This invention was developed by Wang Yiqing, Chen Chaoyang, Qiu Jingxin and Ye Wenke.
The patent application number is CN202520223419U 20250212. The patent publication number is CN223592052 (U). Intern..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Chinese Patent for Paper Tube Shifting Device has been issued to Xinle Huabao Plastic Machinery Co Ltd. This invention was developed by Zhang Junxing, Bai Yunliang and Shi Weizheng.
The patent application number is CN202422989218U 20241205. The patent publication number is CN223592041 (U). International Pa..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Jiangsu Fengyuan Aluminum Material Tech Co Ltd has been granted a patent for Aluminum Foil Paper Cutting Device for Aluminum Foil Bag Production. Chen Jianxin, Zhu Xiaobo and Du Shanwen developed the invention.
The patent application number is CN202423166456U 20241223. The patent publication number is CN22..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Hebei Oujin Nonwoven Tech Co Ltd has obtained a patent for filter paper folding and forming device. This invention was developed by Liu Qian.
The patent application number is CN202520293132U 20250224. The patent publication number is CN223592032 (U). International Patent Classification codes are B01D46/00,..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Yierfulaipu Intelligent Equipment Jiaxing Co Ltd has been granted a patent for Paper Separation Conveying Line Structure. Yu Li developed the invention.
The patent application number is CN20242345856U 20241210. The patent publication number is CN223592001 (U). International Patent Classification codes are ..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Yierfulaipu Intelligent Equipment Jiaxing Co Ltd has been granted a patent for Automatic Paper Feeding and Separating Device. Yu Li developed the invention.
The patent application number is CN20242346892U 20241210. The patent publication number is CN223592000 (U). International Patent Classification codes ..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Kunshan Hiping Machinery Co Ltd has obtained a patent for automatic packing paper tray filling machine. This invention was developed by Du Jun and Ruan Fengbin.
The patent application number is CN20252035747U 20250108. The patent publication number is CN223591998 (U). International Patent Classification co..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Chinese Patent for Bending Device for Paper Straw Processing has been issued to Jiangxi Jiayinhao Tech Co Ltd. This invention was developed by Lai Peiyan.
The patent application number is CN202423209336U 20241225. The patent publication number is CN223590274 (U). International Patent Classification code is..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Ningbo Yisen Paper Product Co Ltd has obtained a patent for corrugated paper folding mechanism. This invention was developed by Wu Jie.
The patent application number is CN202423209120U 20241225. The patent publication number is CN223590273 (U). International Patent Classification code is B31F1/00.
Stat..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Kunshan Able Robotics Tech Co Ltd has been granted a patent for Paper Roll Flattening Module. Bu Jianqiang and Li Yuxin developed the invention.
The patent application number is CN202422936268U 20241129. The patent publication number is CN223590272 (U). International Patent Classification code is B31F1/00...
Paper and Pulp
| Fri 28 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has received School of Stomatology Kunming Medical Univ Yunnan Stomatological Hospital patent application for Intelligent Dental Pulp Regeneration Regulation and Control Method Based on Targeting External Vesicles. Huo Lijun, He Mingli, Meng Xinhui, Wu Jinyan, Gao Z..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has awarded a patent to Etsong Qingdao Packaging Co Ltd for Manufacturing Device of Butanone-free Gravure Ink Label Paper. Xin Gang, Qiao Wenping, Wang Lingyuan and Yu Jinna developed the invention.
The patent application number is CN202422794065U 20241115. The p..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Nanjing Hp Pelzer Automotive Interior Systems Co Ltd has obtained a patent for suitcase honeycomb paperboard stretching device. This invention was developed by Jin Bing and Jiang Jun.
The patent application number is CN202423281763U 20241230. The patent publication number is CN223590269 (U). International ..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has awarded a patent to Nanjing Hp Pelzer Automotive Interior Systems Co Ltd for Luggage Honeycomb Paperboard Reinforcing Rib Mounting Device. Sun Zhiwei and Lu Tao developed the invention.
The patent application number is CN202423257267U 20241229. The patent pub..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has awarded a patent to Jian Jinfeng Packing Products Co Ltd for Carton Forming Paperboard Bending and Mark Reserving Device. Gong Lanping and Zou Zhiyong developed the invention.
The patent application number is CN202422875900U 20241125. The patent publication n..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Chinese Patent for Paper Tube Scrap Briquetting Machine with Conveying Auger Mechanism has been issued to Jiangsu Dongxin Paper Co Ltd. This invention was developed by Chen Wei and Zhou Daofei.
The patent application number is CN202422172700U 20240905. The patent publication number is CN223590218 (U). Inte..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Guangdong Baosuo Machinery Co Ltd has submitted a patent application for Household Paper Post-processing Online Detection System Based on AI Vision. This invention was developed by Li Zhijia, Luo Zhaobo, Li Xiangquan and Zheng Guosheng.
The patent application number is CN202610292622 20260311. The patent p..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has awarded a patent to Beijing Aopu Hechuang Tech Co Ltd for Paper Box Flanging Mechanism. Kang Zhiqiang, Chen Dianbo, Fang Guoqiang and Lyu Mingbo developed the invention.
The patent application number is CN202423264405U 20241230. The patent publication number ..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Cixi Shengbao Color Printing Packing Co Ltd has been granted a patent for Waste Paper Collecting Device. This invention was developed by Wu Jie and Hong Luda.
The patent application number is CN202520220073U 20250212. The patent publication number is CN223590200 (U). International Patent Classification cod..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Cangzhou Kaituo Xin Machinery Mfg Co Ltd has secured a patent on Waste Paper Packing Machine. Gao Liang and Cheng Cheng developed the invention.
The patent application number is CN202422667510U 20241104. The patent publication number is CN223590198 (U). International Patent Classification codes are B30B15/..
Paper and Pulp
| Sat 29 Aug 2026
Seoul, Aug. 29 -- CJC Co Ltd has submitted a patent application for Composition for Paper Bags with Excellent Biodegradability. Gim Ji Yang developed the invention.
The patent application number is KR20250012183 20250131. The patent publication number is KR20250021512 (A). International Patent Classification codes are B31F1/0..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has awarded a patent to Jiangyin Allnice Digital Tech Co Ltd for Splitting Machine for Transfer Paper Production. Zhou Ming, Ma Chao and Ma Jianyao developed the invention.
The patent application number is CN202422146689U 20240903. The patent publication number i..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has awarded a patent to Shanghai Heyin Tech Co Ltd for Paper Processing Cutting Machine. Hu Na and Shi Renwu developed the invention.
The patent application number is CN202423154455U 20241219. The patent publication number is CN223589483 (U). International Patent..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Sichuan Soper Science & Tech Co Ltd has been granted a patent for Paper Cover Transfer Manipulator Clamping Jaw. This invention was developed by Li Bin, He Zhifei and Shuai Yukun.
The patent application number is CN202423224711U 20241226. The patent publication number is CN223589428 (U). International Pate..
Paper and Pulp
| Fri 28 Aug 2026
Beijing, Aug. 29 -- Dongguan Kangyun Packaging Mat Co Ltd has sought patent for Special Paper Production Line Process Collaborative Optimization Method and System Based on Anomaly Recognition. This invention was developed by Zheng Huadong, Wang Yong and Liu Wenchao.
The patent application number is CN202610246531 20260302. Th..
Paper and Pulp
| Fri 28 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has released Zhongshan Lianfu Packaging Co Ltd patent application for Paper Product Packaging Roll Paper Slitting Allowance Optimization and Production Scheduling Method. This invention was developed by Li Qingfan, Yuan Jieying, Li Yanqiao, Cheung Wah Hong, Li Shiji..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Nantong Rizhi Electric Stuff Co Ltd has filed a patent application for Drying Device for Insulation Paper Processing. This invention was developed by Ren Can, Zhou Shunkui and Ren Guijun.
The patent application number is CN202610400068 20260330. The patent publication number is CN122170623 (A). Internation..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Chinese Patent for Anti-collision Corrugated Paper Box for Automobile Parts has been issued to Dongguan Baite Auto Parts Co Ltd. This invention was developed by Liu Zhijian.
The patent application number is CN202423275755U 20241227. The patent publication number is CN223591458 (U). International Patent Cla..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has awarded a patent to Sichuan Soper Science & Tech Co Ltd for Self-weight Reset Type Supporting Mechanism for Paper Cover Stacking Machine. Li Bin and He Zhifei developed the invention.
The patent application number is CN202423177923U 20241223. The patent publi..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Shaanxi Dongxun New Material Tech Industrial Co Ltd has been granted a patent for Environment-friendly Paper Cup Stacking and Packaging Machine. This invention was developed by Li Hui.
The patent application number is CN202422734071U 20241111. The patent publication number is CN223591140 (U). International..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Guangdong Yingdasile Intelligent Tech Co Ltd has secured a patent on Automatic Paper Laying Device. Guo Xiaoning developed the invention.
The patent application number is CN202422719281U 20241107. The patent publication number is CN223589619 (U). International Patent Classification codes are B27D1/00, B27D..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has awarded a patent to Anhui Antai New Style Packaging Materials for Paperboard Cutting Device. Cao Qing, Chen Wei and Cheng Mao developed the invention.
The patent application number is CN202423300611U 20241231. The patent publication number is CN223589598 (U)...
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Hunan Friendship Packaging Mat Co Ltd has been granted a patent for Paper Tube Splitting Machine with Automatic Feeding Function. Chi Liangjun, Chen Wei, Chen Shaoyong and Chen Haibin developed the invention.
The patent application number is CN202423314751U 20241231. The patent publication number is CN2235..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Yixing Xintiandi Packing Products Co Ltd has been granted a patent for Molded Pulp Product Girdling Equipment. This invention was developed by Zhu Mengxin and Zhu Hong.
The patent application number is CN202422767534U 20241113. The patent publication number is CN223589520 (U). International Patent Classifi..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Hanyin Anhui New Material Tech Co Ltd has been granted a patent for Shearing Mechanism of On-site Paper Kneading Machine. Hu Zhetao developed the invention.
The patent application number is CN202423217930U 20241226. The patent publication number is CN223589517 (U). International Patent Classification code ..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Dongguan Huiyue Tech Co Ltd has obtained a patent for paper cutting machine capable of rapidly adjusting blade. This invention was developed by Zhang Yixiong, Huang Weiping, Cai Yongliang, Huang Chaoqing and Chen Yaohua.
The patent application number is CN202423299491U 20241230. The patent publication numb..
Paper and Pulp
| Sat 29 Aug 2026
Seoul, Aug. 29 -- Lee Myung Shin has sought patent for Security Paper Detection Device and Security Paper Printing Device Including the Same.
The patent application number is KR20240104110 20240805. The patent publication number is KR20250021117 (A). International Patent Classification codes are H04N1/00 and H04N1/23. Coope..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Shandong Peiport Electric Power Science & Tech Co Ltd has received a patent for Transportation Stabilizing Support for Composite Insulating Glue Impregnated Paper Sleeve. This invention was developed by Wang Chao, Wei Qingle and Mi Xue.
The patent application number is CN20252010334U 20250103. The patent p..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has awarded a patent to Dongguan Zhimei Environmental Protection Package Tech Co Ltd for Full-paper Card Cushion Package Capable of Effectively Protecting Small Water Purifier. Lei Fengjie and Huang Maoxiong developed the invention.
The patent application number ..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Foshan Jinzezhisheng High Tech Co Ltd has secured a patent on Bottom Paperboard Feeding Device. Hu Chenglong developed the invention.
The patent application number is CN202423277171U 20241230. The patent publication number is CN223591108 (U). International Patent Classification codes are B65B23/20 and B65B..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Foshan Jinzezhisheng High Tech Co Ltd has obtained a patent for bottom paperboard folding and forming device. This invention was developed by Hu Chenglong.
The patent application number is CN202423277202U 20241230. The patent publication number is CN223591106 (U). International Patent Classification codes ..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Jinjie Tianjin Paper Ind Co Ltd has been granted a patent for Coreless Roll Paper Packaging Clamp. This invention was developed by Shi Ning, Ren Guiqin and Ma Tao.
The patent application number is CN202423222429U 20241226. The patent publication number is CN223591080 (U). International Patent Classificatio..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has awarded a patent to Ruian Dongteng Machinery Co Ltd for Ream Paper Middle Sealing Device. Lin Gao developed the invention.
The patent application number is CN202422725334U 20241108. The patent publication number is CN223591061 (U). International Patent Classi..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Chinese Patent for Hexagonal Paper Meal Box Structure has been issued to Ruian Tianbang Machinery Mfg Co Ltd. This invention was developed by Huang Zhenting.
The patent application number is CN202520641314U 20250408. The patent publication number is CN223591249 (U). International Patent Classification code..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Zhejiang Longshi Paper Plastic Packaging Co Ltd has received a patent for Anti-deformation Corrugated Paper Box. This invention was developed by Li Shuilong.
The patent application number is CN20242325321U 20241209. The patent publication number is CN223591243 (U). International Patent Classification code ..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Chinese Patent for Corrugated Paper Packaging Box Facilitating Rapid Packaging has been issued to Anlu Xincheng Packaging Co Ltd. This invention was developed by Li Wangqing, Chen Fangjie and Yang Dan.
The patent application number is CN20252049600U 20250109. The patent publication number is CN223591239 (U..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Hefei Aidebao Packaging Mat Co Ltd has been granted a patent for Environment-friendly Paperboard Label Pasting Device. This invention was developed by Zhang Shucheng.
The patent application number is CN202423306212U 20241231. The patent publication number is CN223591219 (U). International Patent Classifica..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has awarded a patent to Wanbang Qingxin Shoes Co Ltd for Auxiliary Manufacturing Tool for Fixing Packaging Paper and Packaging Paper Fixing Device Thereof. Xie Chunmei and Zhou Chenghua developed the invention.
The patent application number is CN20242307828U 2024..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Chunhe Shenzhen Automation Tech Co Ltd has been granted a patent for Mobile Phone Color Box Paper Sleeve Packaging Machine. Liu Erzhen, Mo Zhenkan, Zheng Binjie, Kang Kwon-kyun, Chang Jian and Xiao Pengcheng developed the invention.
The patent application number is CN202422811427U 20241119. The patent publ..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Chinese Patent for Tool for Sticking Gummed Paper on Silencing Sheet has been issued to Minato Auto Parts Shanghai Co Ltd. This invention was developed by Qian Jun.
The patent application number is CN202423209973U 20241225. The patent publication number is CN223589216 (U). International Patent Classificati..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Jiangsu Chenguang Prec Equipment Co Ltd has been awarded a patent for Air Suction Type Paper Feeding Mechanism for Printing of Printing Machine. This invention was developed by Gao Meng and Chang Dongyu.
The patent application number is CN202423307267U 20241231. The patent publication number is CN223592003..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Jiaxing Jiali Packaging Products Co Ltd has been awarded a patent for Paper Storage Box Structure Convenient to Assemble. This invention was developed by Mao Yinying.
The patent application number is CN20252032751U 20250107. The patent publication number is CN223591241 (U). International Patent Classificat..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Zhejiang Longxiang Packaging Co Ltd has been awarded a patent for Special-shaped Corrugated Roller for Paperboards. This invention was developed by Zhang Jianping, Zhang Yonglin, Yan Yinfeng, Liang Jian and Yin Zhaowei.
The patent application number is CN202422946042U 20241129. The patent publication numbe..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Yinxing Decorative Mat Co Ltd has been awarded a patent for Edge Warping Prevention Device for Decorative Paper Processing. This invention was developed by Chen Guoqing.
The patent application number is CN202422860305U 20241122. The patent publication number is CN223590271 (U). International Patent Classif..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Anlu Xincheng Packaging Co Ltd has been awarded a patent for Flattening Equipment for Corrugated Paper Packaging Box Production. This invention was developed by Li Wangqing, Chen Fangjie and Yang Dan.
The patent application number is CN202423297627U 20241231. The patent publication number is CN223590250 (U..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Dongguan Quanlang Packaging Tech Co Ltd has been awarded a patent for Paper Box Glue Scraping Machine for Paper Box Production. This invention was developed by Meng Zhao and Meng Qiongtian.
The patent application number is CN202423291130U 20241231. The patent publication number is CN223590249 (U). Internat..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Dongguan Tianzheng Paper Ind Co Ltd has been awarded a patent for Edge Covering Machine for Paper Diaper Production. This invention was developed by Wu Zhuwei, Yuan Xuejun and Zhong Zhenhui.
The patent application number is CN202423296993U 20241231. The patent publication number is CN223590135 (U). Interna..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Ruian Composite Mat Shenzhen Co Ltd has been awarded a patent for Precise Positioning and Cutting Device for Slot Paper. This invention was developed by Chen Mingyi, Chen Gang and Yang Zixu.
The patent application number is CN202422894830U 20241126. The patent publication number is CN223589532 (U). Interna..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has awarded a patent to Kunshan Youyuansheng Machinery for Paper Cutting Machine Capable of Adjusting Cutting Size. Suo Ziyan, Qu Chuang and Ding Guangjing developed the invention.
The patent application number is CN202422671904U 20241104. The patent publication nu..
Paper and Pulp
| Fri 28 Aug 2026
Beijing, Aug. 29 -- Nankai University has submitted a patent application for Academic Paper Poster Generation Method and System Fused with Man-machine Collaborative Optimization Mechanism. This invention was developed by Lee Jung Eui, Guo Chunle and Yang Han.
The patent application number is CN202610104306 20260126. The patent ..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Zhejiang University of Technology has submitted a patent application for Detachable Assembly Type Bi-material Paper Folding Multistage Quasi-zero Stiffness Vibration Isolator. Chen Zhengyu, Zhou Guyue, Zhou Bowen, Gui Shaoxiang, Lou Hanxu, Zhang Huarui, Chen Daming, Pan Zhouxin and Sun Yizhe developed the inv..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has awarded a patent to Anhui Chenyu Culture Artwork for Raw Paper Tightening Device for Oil Painting Printing. Shao Jinfei and Zhu Xiaojian developed the invention.
The patent application number is CN202423219756U 20241226. The patent publication number is CN22359..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Hongyun Honghe Tobacco (Group) has been granted a patent for Packing Unit Small Box Transparent Paper Heat-sealing Soldering Iron. Sun Lin, Yang Zhou, Gu Jinsong, Huang Chao, Yang Dong, Zhong Wenliang, Lu Haonan, Chen Ran and Li Mingyao developed the invention.
The patent application number is CN20252051204U..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Hongyun Honghe Tobacco (Group) has obtained a patent for carton transparent paper heat sealing device. This invention was developed by Yang Li, Gao Fusheng, Shi Feng, Cao Meng and Li Wenqiang.
The patent application number is CN20252051202U 20250109. The patent publication number is CN223591151 (U). Internat..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Prinx Chengshan Shandong Tire has received a patent for Cutting Machine Film Pasting Oil Paper Fracture Detection Device. This invention was developed by Jiang Xizhou, Wang Dawei, Liang Jinzhang, Sun Zhiqiang and Jiang Binbin.
The patent application number is CN202422987903U 20241204. The patent publication ..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Hangzhou Penggong Packaging has been awarded a patent for Waste Paper Scrap Collecting Device for Paperboard Slotting. This invention was developed by Zhou Haijiang.
The patent application number is CN202520263467U 20250219. The patent publication number is CN223589565 (U). International Patent Classificatio..
Paper and Pulp
| Fri 28 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has published China Haisum Engineering patent application for Pulping and Papermaking Equipment Maintenance Management Method and System Based on Industrial Internet. The invention was developed by Zhang Hongzhi, Chen Chen, Zhang Zhi, Xi Wen and Shen Qianfeng.
The ..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has released Nanjing University of Science & Technology patent application for Steam Cavity Based on Aramid Paper and Preparation Method Thereof. This invention was developed by Chen Junhao, Li Enxu, Zeng Tianran, Liu Qiushi, Hu Dinghua and Bi Xiaoya.
The patent ap..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has awarded a patent to Shandong Sishui Jinyangguang Paper Industry for Carbonless Copy Paper Gluing Device. Wang Junfeng developed the invention.
The patent application number is CN202423183600U 20241223. The patent publication number is CN223590280 (U). Internati..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Shenzhen Minghefa Paper Products has been granted a patent for Raw Paper Frame of Corrugating Machine. This invention was developed by Dong Wei, Chen Xuliang and Du Beibei.
The patent application number is CN202423198631U 20241224. The patent publication number is CN223590279 (U). International Patent Classi..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Shenzhen Minghefa Paper Products has received a patent for Facial Paper Preheating Wheel for Corrugating Machine. This invention was developed by Du Beibei, Dong Wei and Chen Xuliang.
The patent application number is CN202423198617U 20241224. The patent publication number is CN223590278 (U). International Pa..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Zhejiang Bisheng New Material has secured a patent on Laminating and Flattening Device for Multi-layer Wear-resistant Wood Grain Decorative Paper. Hu Yihui, Xu Junbin and Ji Daowei developed the invention.
The patent application number is CN202423241380U 20241226. The patent publication number is CN223590275..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Anhui Antai New Style Packaging Materials has been granted a patent for Ejecting Mechanism for Paperboard Processing. This invention was developed by Xu Tao, Cheng Mao and Chen Bin.
The patent application number is CN202423300615U 20241231. The patent publication number is CN223590227 (U). International Pate..
Paper and Pulp
| Fri 28 Aug 2026
Beijing, Aug. 29 -- Guangdong Provincial People's Hospital has submitted a patent application for Dot Array Test Paper Analysis Method and Related Device. This invention was developed by Xu Changyue, Wang Bingjie, Zhang Tao, Gu Bing, Li Jiaxuan, Wang Chongwen and Wang Shu.
The patent application number is CN20261096753 20260123..
Paper and Pulp
| Fri 28 Aug 2026
Munich, Aug. 29 -- Hollister has submitted a patent application for Paper Based Intermittent Urinary Catheters. This invention was developed by Farrell David J.
The patent application number is EP20240800970 20241009. The patent publication number is EP4791472 (A1). International Patent Classification codes are A61L29/04, A61M2..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Tianjin Kunshengyuan Paper Products has submitted a patent application for Device for Detecting Tear Strength of Extraction Paper. This invention was developed by Li Kun and Li Wei.
The patent application number is CN202610241726 20260228. The patent publication number is CN122171322 (A). International Paten..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has awarded a patent to Changzhou Kingcattle Abrasives for Clamping Mechanism for Sparse Planting Sand Paper Production Line. Wang Haize, Chen Weitao, Xue Fei and Yao Dan developed the invention.
The patent application number is CN202423206563U 20241224. The patent..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Changzhou Kingcattle Abrasives has been granted a patent for Sand-thinning Sand Paper. This invention was developed by Tong Yi, Zhang Hongcai, Wu Wei and Yan Yingjie.
The patent application number is CN202423200450U 20241224. The patent publication number is CN223589165 (U). International Patent Classificati..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Zhejaing Discover Machinery Manufacturing has received a patent for Paper Cup. This invention was developed by Wang Jianping.
The patent application number is CN202423261775U 20241227. The patent publication number is CN223591238 (U). International Patent Classification codes are B65D3/22 and B65D3/28.
Sta..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Zhejaing Discover Machinery Manufacturing has been granted a patent for Paper Cup. This invention was developed by Wang Jianping.
The patent application number is CN202423169926U 20241220. The patent publication number is CN223591237 (U). International Patent Classification codes are B65D25/24 and B65D3/04. ..
Paper and Pulp
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Zhejaing Discover Machinery Manufacturing has secured a patent on Paper Cup. Wang Jianping developed the invention.
The patent application number is CN202423171712U 20241220. The patent publication number is CN223591236 (U). International Patent Classification codes are B65D25/24 and B65D3/02. Cooperative Pa..
Paper and Pulp
| Thu 27 Aug 2026
Beijing, Aug. 28 -- Taisheng Jiangxi Daily Necessities and Taison Technology Group have submitted a patent application for Preparation Method of Barrier Type Meat Wrapping Base Paper. This invention was developed by Guo Liangcao, Zhang Liguo and Zhang Yan.
The patent application number is CN202610347094 20260320. The patent p..
Paper and Pulp
| Thu 27 Aug 2026
Beijing, Aug. 28 -- China Xuan Paper and Anhui Hongxing Yanpu Paper Co Ltd have applied Chinese patent for Special Modernized Paper Machine for Producing Synthetic-polymer-free Chinese Art Paper. Chen Hongxi, Li Manli, Wu Zhongliang, Zhu Daguo and Wang Xinliang developed it.
The patent application number is CN202610504410 202..
Paper and Pulp
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has published Jinggangshan University patent application for Wall Wall Wallpaper Agent Spraying Device for Interior Design. The invention was developed by Xia Zhenhua.
The patent application number is CN202610531769 20260421. The patent publication number is CN1221..
Paper and Pulp
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Jiangsu Fubin Packaging Co Ltd has submitted a patent application for Waste Recovery Treatment Device for Paper Packaging Material Processing. This invention was developed by Bu Yanlong, Lu Yonggui, Zhong Ying, Zhang Anjun and Pan Lanlan.
The patent application number is CN202610507535 20260417. The patent..
Paper and Pulp
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has received Leshan Xinhongye Tech Co Ltd patent application for Fruit Cultivation Bag Paper Recovery Processing Device. Zhou Chaowen and Zhang Yuanguang developed the invention.
The patent application number is CN202610454305 20260408. The patent publication num..
Paper and Pulp
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Anhui Shoula Shuzhi Tech Co Ltd has submitted a patent application for Plastic and Paper Dual-purpose Pulverizer. This invention was developed by Yang Hao.
The patent application number is CN202610455444 20260408. The patent publication number is CN122164529 (A). International Patent Classification codes a..
Paper and Pulp
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Wuxi Rich Intelligent Equipment has submitted a patent application for Circulating Pulping System and Pulping Method. This invention was developed by Liu Zhen and Huang Jingchao.
The patent application number is CN202610507597 20260417. The patent publication number is CN122164284 (A). International Patent C..
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