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Paper and Pulp
| Tue 01 Sep 2026
Alexandria, Sept. 1 -- U.S. Patent and Trademark Office has published E Ink patent application for Methods for Producing Full-color Epaper Images with Low Grain. The invention was developed by Huitema Hjalmar Edzer Ayco, Deliwala Amit, Telfer Stephen J and Crounse Kenneth R.
The patent application number is US202619649455 20260..
Paper and Pulp
| Mon 31 Aug 2026
Beijing, Sept. 1 -- Yifusen Nanjing Smart Tech Co Ltd has secured a patent on Roll Paper Storage Container with Paper Quantity Detection Function. Cui Jingjing developed the invention.
The patent application number is CN202422628106U 20241030. The patent publication number is CN223601355 (U). International Patent Classificati..
Paper and Pulp
| Mon 31 Aug 2026
Beijing, Sept. 1 -- Tonoch Electronics has been granted a patent for Horn Drum Paper. Gu Xianbing developed the invention.
The patent application number is CN202423193330U 20241224. The patent publication number is CN223600013 (U). International Patent Classification codes are H04R9/02 and H04R9/06.
The abstract released by S..
Paper and Pulp
| Mon 31 Aug 2026
Beijing, Sept. 1 -- Changzhou Tianfang Printing Co Ltd has filed a patent application for Paper Arrangement Equipment. This invention was developed by Zhai Lu, Liu Haichen, Ding Jian, Chen Jun, Seo Yong-soo and Yu Shangjun.
The patent application number is CN202610544484 20260423. The patent publication number is CN122186813 ..
Paper and Pulp
| Mon 31 Aug 2026
Beijing, Sept. 1 -- Sichuan Gangda Ind Trade Co Ltd has filed a patent application for Automatic Feeding Device for Corrugated Paper Production. This invention was developed by Zhang Jian and Wang Zhangxiang.
The patent application number is CN202610582568 20260429. The patent publication number is CN122186812 (A). Internatio..
Paper and Pulp
| Mon 31 Aug 2026
Beijing, Sept. 1 -- Shandong Yansen New Mat Co Ltd has applied Chinese patent for Conveying Structure of Decorative Paper Photogravure Press. Zhao Mi, Huang Zongbo and Liu Yanbin developed it.
The patent application number is CN202610595245 20260430. The patent publication number is CN122186805 (A). International Patent Class..
Paper and Pulp
| Mon 31 Aug 2026
Beijing, Sept. 1 -- State Intellectual Property Office of China has received Fuzhou Guolong Paper Co Ltd patent application for Broken Paper Detection and Automatic Paper Receiving Device and Method. Chen Yasi and Chen Fumei developed the invention.
The patent application number is CN202610380875 20260326. The patent publicat..
Paper and Pulp
| Mon 31 Aug 2026
Beijing, Sept. 1 -- State Intellectual Property Office of China has released Zhejiang Lanbiao Digital Printing Tech Co Ltd patent application for Paper Foreign Matter Detection Device, Paper Foreign Matter Detection and Removal Method and Printing Device. This invention was developed by Wang Dongjie and Bu Yuhang.
The patent ..
Paper and Pulp
| Mon 31 Aug 2026
Beijing, Sept. 1 -- Hubei Xiongrui Automation Equipment Co Ltd has submitted a patent application for Automatic Feeding Equipment for Carton Paperboards. Zeng Xiaoyong, Xian Xiaowen, Li Lihua, Wu Shaozhong and Nie Tao developed the invention.
The patent application number is CN202610426713 20260402. The patent publication num..
Paper and Pulp
| Mon 31 Aug 2026
Beijing, Sept. 1 -- Anhui Jierui Environmental Protection Technology has filed a patent application for Sleeving Device for Expanding Paper Cup Sleeving Machine. This invention was developed by Wang Lanlan, Wang Wenxia and Wang Wenchen.
The patent application number is CN202610623642 20260508. The patent publication number is C..
Paper and Pulp
| Mon 31 Aug 2026
Beijing, Sept. 1 -- Liu Luan has submitted a patent application for Method for Fixing Multi-specification Paper by Separating Rods and Rings.
The patent application number is CN202610351468 20260213. The patent publication number is CN122185742 (A). International Patent Classification codes are B42F13/16, B42F3/00 and B42F3..
Paper and Pulp
| Mon 31 Aug 2026
Beijing, Sept. 1 -- Guangzhou Xinxing Electronic Tech Co Ltd has sought patent for Automatic Paper Jam Prevention Label Printer. This invention was developed by Mao Zhiying, Yuan Zengming and Luo Shaoming.
The patent application number is CN202610637887 20260511. The patent publication number is CN122185731 (A). International..
Paper and Pulp
| Mon 31 Aug 2026
Beijing, Sept. 1 -- State Intellectual Property Office of China has released Foshan Tecon Package Machinery Co Ltd patent application for Bottom Opening Device Suitable for M-edge Paper Bag Before Forming and Bottom Pasting and Control Method. This invention was developed by Lin Zhiyi, Guan Guoren, Chen Guozhen, Meng Weisi, Lian..
Paper and Pulp
| Mon 31 Aug 2026
Beijing, Sept. 1 -- Guangzhou Siruier Green Packaging Tech Co Ltd has filed a patent application for Preparation Method of Stone Paper Inner Support. This invention was developed by Zhou Chengyu and Zhang Junru.
The patent application number is CN202610654020 20260513. The patent publication number is CN122185644 (A). Interna..
Paper and Pulp
| Mon 31 Aug 2026
Beijing, Sept. 1 -- Weifang Bisheng Prec Equipment Co Ltd has submitted a patent application for Paper Box Forming Equipment. This invention was developed by Zhang Lin.
The patent application number is CN202410284212 20240313. The patent publication number is CN122185639 (A). International Patent Classification codes are B31B..
Paper and Pulp
| Tue 01 Sep 2026
Alexandria, Sept. 1 -- U.S. Patent and Trademark Office has received Toscotec SpA patent application for Paper Making Machine. Bibbiani Jacopo, Masia Giulia, Volpi Marco, Simoncini Francesco, Ghelli Luca and Passanisi Gaetano developed the invention.
The patent application number is US202318871250 20230529. The patent publicati..
Paper and Pulp
| Mon 31 Aug 2026
Beijing, Sept. 1 -- Chinese Patent for Composite Filter Paper has been issued to Zhejiang Depai Stationery Co Ltd. This invention was developed by Li Junde.
The patent application number is CN20242399365U 20241216. The patent publication number is CN223602184 (U). International Patent Classification codes are B01D29/085, B01D..
Paper and Pulp
| Mon 31 Aug 2026
Beijing, Sept. 1 -- Nine Dragons Paper, Shenyang has received a patent for White Water Multi-tray Based on Paper Machine Clarification White Water Tower. This invention was developed by Dong Lichen, Lu Zixin and Han Hongyang.
The patent application number is CN202422740074U 20241111. The patent publication number is CN223602149..
Paper and Pulp
| Mon 31 Aug 2026
Beijing, Sept. 1 -- Tianshui Normal University has secured a patent on Fruit Pulp Residue-liquid Separation Device for Cherry Fermented Fruit Wine. He Shuling, Gao Xiao'ai, Yang Zixuan, Qin Yajuan, Huang Xinrun, Zhang Qian, Li Yun, Chen Jiaxuan, Wang Yifan, Zhu Yuyi, Wang Fei, Zhang Xin, Li Yaqin, Zhang Yihan, Wang Ning, Yang We..
Paper and Pulp
| Tue 01 Sep 2026
Beijing, Sept. 1 -- Shenzhen Juhexin Electronic Tech Co Ltd has been granted a patent for Paper Pasting Mechanism for Multiple Batteries. This invention was developed by Zhu Leilei and Zhu Peipei.
The patent application number is CN20242355862U 20241211. The patent publication number is CN223598769 (U). International Patent C..
Paper and Pulp
| Tue 01 Sep 2026
Beijing, Sept. 1 -- State Intellectual Property Office of China has awarded a patent to Wuhan Hilans Automation Machine Co Ltd for Assembly Line Heat Sealing Mold Paper Pasting Mechanism. Zhang Jie, Gao Weiwei, Zhang Yu and Wang Wenjia developed the invention.
The patent application number is CN202422665884U 20241101. The pat..
Paper and Pulp
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Henan Jinshangyuan Packaging Mat Co Ltd has submitted a patent application for Tipping Paper Laser Drilling Pretreatment Device and Tipping Paper Laser Drilling Method. Liu Shijun, Zeng Long'en, Feng Chaofeng, Cai Jinhui, Zhang Zhe and Zhang Zhixiang developed the invention.
The patent application number i..
Paper and Pulp
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Dongyang Haoyuan Packaging for Drying Equipment for Paper Cup Processing. Bao Xiaoyan developed the invention.
The patent application number is CN202423305354U 20241231. The patent publication number is CN223596432 (U). International Patent ..
Paper and Pulp
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has received Deming Shenzhou Biological Eng Beijing Co Ltd patent application for Toxic-removing, Liver-regulating and Nourishing Paste Based on Hot Pulping System and Preparation Method of Toxin-removing, Liver-regulating and Nourishing Paste. Zhou Yan developed th..
Paper and Pulp
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Zhejiang Wuyi Mingzhao Printing Ind Co Ltd has submitted a patent application for Paper Correcting and Cutting Device. Wang Wenda, He Pan, Tang Xiaoling and He Quanzhong developed the invention.
The patent application number is CN202411827664 20241212. The patent publication number is CN122185310 (A). Inte..
Paper and Pulp
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Ganzhou AV-Display has been granted a patent for Electronic Paper, Driving Device and Electronic Paper Device. Fu Dayuan, Hong Junbin and Wu Zirong developed the invention.
The patent application number is CN202422960775U 20241202. The patent publication number is CN223598068 (U). International Patent Classi..
Paper and Pulp
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Wenzhou Asidun Hydraulic Equipment Co Ltd has obtained a patent for hydraulic station of automatic paper box machine. This invention was developed by Hao Yutao, Bao Guiming and Liang Jingmin.
The patent application number is CN202520171970U 20250124. The patent publication number is CN223594578 (U). Intern..
Paper and Pulp
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Wenzhou Asidun Hydraulic Equipment Co Ltd for Hydraulic Station of Paper Tray Machine. Hao Yutao, Bao Guiming and Liang Jingmin developed the invention.
The patent application number is CN202520173372U 20250124. The patent publication numb..
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
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Hebei Jinjie Health Tech Co Ltd has filed a patent application for Large S-cut Double-lug-belt Adult Paper Diaper and Preparation Equipment. This invention was developed by Wang Wei, Zhang Jie and Zhang Jianwei.
The patent application number is CN202610513387 20260417. The patent publication number is CN12..
Paper and Pulp
| Sun 30 Aug 2026
Seoul, Aug. 31 -- ATEC has sought patent for Fidder Module for Printer Paper. This invention was developed by Jang Se Jun.
The patent application number is KR20230103679 20230808. The patent publication number is KR20250022515 (A). International Patent Classification codes are B41J11/00, B41J13/00, B41J13/02 and B41J13/10. Co..
Paper and Pulp
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Xu Jiusheng has submitted a patent application for Composite Berry Fruit Primary Pulp with High Anti-oxidation Cost Performance and Preparation Method of Composite Berry Fruit Primary Pulp.
The patent application number is CN202610407032 20260331. The patent publication number is CN122181642 (A). Internat..
Paper and Pulp
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Ningbo Yuanxin Electronic Co Ltd has been granted a patent for Electronic Paper Driving Circuit and Display Device. This invention was developed by Zhao Zhong, Lu Zhaojing, Sun Junfeng, Zhao Long, Chen Qianyang and Chen Weining.
The patent application number is CN202520210293U 20250211. The patent publicat..
Paper and Pulp
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Chinese Patent for Paper Cup Coating Test Equipment has been issued to Hefei Hengxin Life Technology. This invention was developed by Xu Jian, Yan Deping, Zhang Fuxiang and Li Yongxiang.
The patent application number is CN20242398930U 20241216. The patent publication number is CN223597680 (U). International ..
Paper and Pulp
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Xigesi Intelligent Equipment Shandong Co Ltd for Device for Detecting Appearance of Impregnated Paper During Winding. Huang Hao, Liu Bin and Liu Jinwen developed the invention.
The patent application number is CN20242387896U 20241214. The ..
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 -- 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..
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