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Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Huade Printing Co Ltd for Stamping and Automatic Corner Folding Device for Test Paper Bags. Xue Xiaojun and Hu Junhua developed the invention.
The patent application number is CN20242305067U 20241206. The patent publication number ..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Dongguan Jiaxin Prec Machinery Co Ltd has been granted a patent for Cup Body Forming Device for Paper Cup Processing. This invention was developed by Ouyang Jun, Tang Guoqiang, Zeng Zhong, Chen Jiafu and Chen Jiazhi.
The patent application number is CN202423205555U 20241225. The patent publication number i..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Suzhou Santaiheng Material Tech Co Ltd has obtained a patent for paper box positioning mechanism of box pasting machine. This invention was developed by Liu Bing.
The patent application number is CN202422886797U 20241126. The patent publication number is CN223533092 (U). International Patent Classification..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Kunshan Laguna Machinery Tech Co Ltd has been awarded a patent for Paper Cup Body Paper Processing and Cutting Mechanism. This invention was developed by Zhou Zusheng and Zhou Zufeng.
The patent application number is CN202423187387U 20241224. The patent publication number is CN223533086 (U). International ..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Qingdao Jinrihong Package Co Ltd for Carton Paperboard Cutting Equipment with Precise Positioning Function. Wang Yuanping developed the invention.
The patent application number is CN20242381689U 20241213. The patent publication number is C..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Zhejiang Yaojia Machinery Co Ltd has been granted a patent for Paper Feeding Mechanism of Folder Gluer. This invention was developed by Mu Wenwu.
The patent application number is CN20242363956U 20241212. The patent publication number is CN223533077 (U). International Patent Classification codes are B31B50/..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Hunan Boli Environmental Protection Tech Co Ltd for Paper Cup Production Conveying Device. Li Luowen developed the invention.
The patent application number is CN202423131168U 20241218. The patent publication number is CN223533743 (U). Inte..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Ever Glory Printing Shenzhen Ltd has been awarded a patent for Paperboard Film Laminating Device for Paperboard Processing. This invention was developed by Wu Shanjin and Ding Tao.
The patent application number is CN202423172823U 20241223. The patent publication number is CN223532998 (U). International Pat..
Paper and Pulp
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- Eastman Chemical China Co has sought patent for Composite Papers and Methods of Making Thereof. This invention was developed by Basu Soumendra Kumar, Xie Rui, Cagnard Alain Michel and Wu Juan Juan.
The patent application number is US202419154817 20240205. The patent publication number is US20260226686 (..
Paper and Pulp
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- U.S. Patent and Trademark Office has released Soedra Skogsaegarna Ekonomisk Foerening patent application for Chemical Wood Pulp with Enhanced Tensile Strength. This invention was developed by Wernersson Brodin Fredrik and Brelid Harald.
The patent application number is US202419153070 20240205. The paten..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 11 -- Guangzhou Yuanzhuang Filter Co Ltd has been granted a patent for Dotting Device of Paper Folding Machine. This invention was developed by Zhou Manping.
The patent application number is CN202422995030U 20241205. The patent publication number is CN223524121 (U). International Patent Classification codes are ..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Guizhou Wanlong Printing Co Ltd has obtained a patent for paper roll discharging and transferring device. This invention was developed by Tian Kui and He Lufang.
The patent application number is CN202422921346U 20241128. The patent publication number is CN223533499 (U). International Patent Classification ..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Jiangxi Xinpeng Industrial Equipment Mfg Co Ltd has been awarded a patent for Ore Pulp Steady-flow Distribution Tank. This invention was developed by Wang Shuiyin.
The patent application number is CN202423157658U 20241220. The patent publication number is CN223534089 (U). International Patent Classificatio..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Suolande Wuxi Tech Co Ltd has received a patent for Environment-friendly Corrugated Paper Molding Paper Cup Product. This invention was developed by Wang Chun and Tao Haiou.
The patent application number is CN202422992459U 20241205. The patent publication number is CN223534059 (U). International Patent Cla..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Qingdao Baochunlai Ind And Trade Co Ltd has been granted a patent for Multi-surface Visible Corrugated Paper Packaging Box. This invention was developed by Li Ping.
The patent application number is CN202423259877U 20241230. The patent publication number is CN223533974 (U). International Patent Classificati..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Qingdao Baochunlai Ind and Trade Co Ltd has secured a patent on Corrugated Paper Packaging Box Convenient to Separate. Li Ping developed the invention.
The patent application number is CN202423260061U 20241230. The patent publication number is CN223533957 (U). International Patent Classification codes are ..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Qingdao Guogong Building Decoration Co Ltd has been awarded a patent for Building Decoration Paper Trowelling Device. This invention was developed by Zhao Yang, Dui Xingwei and Tian Jianhua.
The patent application number is CN20252076314U 20250114. The patent publication number is CN223533257 (U). Internat..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Chinese Patent for Paper Feeding Mechanism for Printer has been issued to Dongguan Changshun Machinery Equipment Co Ltd. This invention was developed by Zhang Jian and Li Si.
The patent application number is CN20252017652U 20250106. The patent publication number is CN223533223 (U). International Patent Cla..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Shanghai Haohao Label Product Co Ltd has been granted a patent for Paper Cutting Device for Digital Printing Machine. Li Min developed the invention.
The patent application number is CN202520112100U 20250117. The patent publication number is CN223533222 (U). International Patent Classification codes are B4..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Opos Xiamen Electronic Tech Co Ltd has received a patent for Stripping Structure of Thermal Tape Backing Paper and Thermal Printer. This invention was developed by Lin Jingjie and Xu Jiasheng.
The patent application number is CN20252020270U 20250106. The patent publication number is CN223533210 (U). Intern..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Dongguan Sendi Honeycomb Paper Products Co Ltd for Honeycomb Paper Tray. Kuang Xiaocong and Wang Lifeng developed the invention.
The patent application number is CN202423279515U 20241230. The patent publication number is CN223533880 (U). I..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Nantong Boduo Paper Products Co Ltd has obtained a patent for paper product glazing device. This invention was developed by Zhou Ran and Cao Baoqiang.
The patent application number is CN202422932188U 20241129. The patent publication number is CN223533196 (U). International Patent Classification codes are B..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Eidson Environmental Protection Tech Anhui Co Ltd has been granted a patent for Assembled Square Paper Tube Tray Structure. This invention was developed by Ren Quanzhi, Wang Chen, Zhang Heng and Fan Lixiang.
The patent application number is CN202423266147U 20241230. The patent publication number is CN22353..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Zhejiang Dagao Laser Tech Co Ltd has been granted a patent for Laser Transfer Paper Printing Positioning Equipment. Wei Hong, Liu Wenqing, Wu Xinjun, Shen Jianming and Zhou Zuyan developed the invention.
The patent application number is CN202422976009U 20241204. The patent publication number is CN223533187..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Chinese Patent for High-strength Penetration-resistant Corrugated Paper Packaging Box has been issued to Qingdao Baochunlai Ind and Trade Co Ltd. This invention was developed by Li Ping.
The patent application number is CN202423259728U 20241230. The patent publication number is CN223533870 (U). Internation..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Qingdao Baochunlai Ind and Trade Co Ltd for Corrugated Paper Packaging Box with Corner Reinforcing Mechanism. Li Ping developed the invention.
The patent application number is CN202423259505U 20241230. The patent publication number is CN22..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Naichi Intelligent Tech Jiangsu Co Ltd has secured a patent on Paper Loading Corner Protection Device. Zhang Wentao and Chen Fei developed the invention.
The patent application number is CN202423191575U 20241224. The patent publication number is CN223533818 (U). International Patent Classification codes ar..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Guangdong Xi'an Intelligent Environmental Protection Building Material Tech Co Ltd has been awarded a patent for Household Board Packaging Equipment with Automatic Paper Feeding Function. This invention was developed by Lin Ruifeng.
The patent application number is CN202521803775U 20250825. The patent publ..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Qingdao Sanxin Packaging Tech Co Ltd for Continuous Folding Paperboard Creasing Machine. Ding Kang, Ding Wenxin, Wang Qingfen, Fu Hongwei, Yang Chunyan and Dong Liangxi developed the invention.
The patent application number is CN2024239755..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Tianjin Guanhua Plastic Products Co Ltd has been granted a patent for Embossing Device for Paper Product Processing. This invention was developed by Xue Chengsong and Liang Junde.
The patent application number is CN20242377670U 20241213. The patent publication number is CN223533118 (U). International Paten..
Paper and Pulp
| Tue 11 Aug 2026
Alexandria, Aug. 11 -- U.S. Patent and Trademark Office has published Litvack Ariel patent application for Paper Roll Holder.
The patent application number is US202519044177 20250203. The patent publication number is US20260224076 (A1). International Patent Classification code is A47K10/22. Cooperative Patent Classification..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Tianjin Peisen New Material Tech Co Ltd for Supporting Structure of Impregnated Paper Impregnation Equipment. Xue Zongming, Wu Yuanli, Liu Baowang, Xue Zongcheng, Xue Wanying and Jia Yanming developed the invention.
The patent application ..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Anqiu Dexin Machinery Factory has secured a patent on Steam Energy-saving System for Drying Cylinder of Paper Machine. Li Shisheng developed the invention.
The patent application number is CN202423303075U 20241231. The patent publication number is CN223522900 (U). International Patent Classification codes ..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Chinese Patent for Cleaning Device for Secondary Pressure Belt of Paper Machine and Paper Machine has been issued to Liansheng Pulp And Paper Zhangzhou Co Ltd. This invention was developed by Zhou Fengchun, Yin Shuorui and Xu Tongyu.
The patent application number is CN202423183151U 20241223. The patent pub..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Zibo Oumu Special Paper Ind Co Ltd has received a patent for Slurry Coating Device. This invention was developed by Zhang Xiangan, Xing Shanshan, Zhao Dong, Qi Yongling, Liu Kang, Zhu Haizhi, Jia Baoyu, Kong Fanxing, Shen Hongtian and Sun Liangchen.
The patent application number is CN20252268447U 20250926...
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Suqian Yuansite Paper Ind Co Ltd has secured a patent on Chemical Fiber Paper Tube for Winding DTY (draw Textured Yarn) Elastic Fiber. Liu Chao, Liu Fan, Zhou Haihong and Liu Qin developed the invention.
The patent application number is CN202423151039U 20241219. The patent publication number is CN223522087..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Henan Lianfa Paper Co Ltd for Ventilation and Tar Reduction Integrated Processor for Tipping Paper. Zhang Haomin, Xu Haofeng, Pang Huiliang, Xu Xianjun and Li Wenya developed the invention.
The patent application number is CN20242352814U 2..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Chinese Patent for Low-noise and Accurate Driving Mechanism for Cutting Wet Kraft Paper Adhesive Tape has been issued to Xiamen Nengrenqiaojiang Tech Co Ltd. This invention was developed by Li Zhangjie.
The patent application number is CN20242357196U 20241211. The patent publication number is CN223521988 (..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to WMX Dongguan Precision Tech Co Ltd for Adjustable Paper Separating and Twisting Wheel Assembly. He Yuan and Fan Huawei developed the invention.
The patent application number is CN20242321514U 20241209. The patent publication number is CN22..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Chinese Patent for Adjustable Paperboard Auxiliary Conveying Device has been issued to Wanzhong Tri Wall Package Mat Qingdao Co Ltd. This invention was developed by Zhao Cunxue, Yin Huaqin and Zhao Wenbo.
The patent application number is CN202422893808U 20241126. The patent publication number is CN22352192..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Univ Shenzhen Polytechnic has obtained a patent for packaging box formed by one piece of paper. This invention was developed by Yu Guang and Chen Daiyao.
The patent application number is CN202422966268U 20241129. The patent publication number is CN223521269 (U). International Patent Classification codes ar..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Ningbo Liangyuan Packaging Solution Tech Co Ltd for Portable Portable Corrugated Paper Packaging Box and Cosmetic Box. Fang Jianfeng and Xie Qinghu developed the invention.
The patent application number is CN202422856137U 20241122. The pat..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Chinese Patent for Raw Material Stacking Structure for Industrial Paper Tube Processing has been issued to Wafangdian Dasen Paper Co Ltd. This invention was developed by Lyu Yongjun, Li Bin, Liu Yubo, Zhang Guoqing, Bao Risheng and Sun Xiaodi.
The patent application number is CN202422612541U 20241029. The ..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Guangdong Deli Machinery Equipment Co Ltd has been granted a patent for Paper Cup and Bowl Collecting and Packaging Production Line. This invention was developed by Li Shiquan.
The patent application number is CN202422671335U 20241104. The patent publication number is CN223521149 (U). International Patent ..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Chinalco Logistics Group Southeast Asia Int Lugang Co Ltd has obtained a patent for paper packaging box stacking and bundling device. This invention was developed by Gao Lei.
The patent application number is CN202422828413U 20241120. The patent publication number is CN223521138 (U). International Patent Cl..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Liaoning Tianmao Packaging Co Ltd has been awarded a patent for Packaging and Pressing Device for Paper Packaging Box Production. This invention was developed by Zhang Hui.
The patent application number is CN202422755035U 20241112. The patent publication number is CN223521133 (U). International Patent Clas..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Quanzhou Revoltek Automation Tech Co Ltd has been granted a patent for Paper-plastic Package Binding Equipment for Feeding Card Paper. Li Zhentian developed the invention.
The patent application number is CN202422857263U 20241122. The patent publication number is CN223521130 (U). International Patent Class..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Guangdong Dongsen Intelligent Equipment Technology for Paper Pulp Molding Multi-mold Synchronous Forming All-in-one Machine. Huang Qingxiang, Huang Bingxuan and Yin Xianzhi developed the invention.
The patent application number is CN20242296..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Zhengling Technology (Zhengzhou) for Paper Humidifying Mechanism. Qiao Jiancai and Gong Qing developed the invention.
The patent application number is CN20242351580U 20241211. The patent publication number is CN223522906 (U). International P..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Cofoe Medical Technology has obtained a patent for strip withdrawing key, glucometer test paper strip withdrawing structure and glucometer. This invention was developed by Wang Peng, Jeon Chang-woon and Xu Binjie.
The patent application number is CN20242322855U 20241209. The patent publication number is CN22..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Unis Computer Technology has been granted a patent for Packaging Paper and Packaging Box. Liu Ziqing developed the invention.
The patent application number is CN202422884400U 20241125. The patent publication number is CN223521267 (U). International Patent Classification codes are B65D5/30 and B65D5/42.
The..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Anhui Xinnuo Furniture for Paper Base Angle Wrapping Machine. Zhang Yong developed the invention.
The patent application number is CN202421691362U 20240716. The patent publication number is CN223521143 (U). International Patent Classificatio..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Wuhu Hanlong Paper has been granted a patent for Efficient Pressing Device for Paperboard Packaging Machine. This invention was developed by Li Xianzheng and Xu Min.
The patent application number is CN202422583198U 20241025. The patent publication number is CN223521137 (U). International Patent Classificatio..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Shaowu Tianfu Packing Color Printing has secured a patent on Packaging Paper Cutting and Folding Device. Lin Liping developed the invention.
The patent application number is CN20242318790U 20241209. The patent publication number is CN223522033 (U). International Patent Classification codes are B65H35/06 and ..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Sichuan Kaiwuhua Packaging Materials has secured a patent on Masking Paper Adhesive Tape Slitting Device Convenient to Collect. Dai Heguo, Xiang Bing and Xu Zhigen developed the invention.
The patent application number is CN202423126961U 20241218. The patent publication number is CN223522023 (U). Internation..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Xinjiang Yuanyi Kechuang for Raw Paper Continuous Conveying Mechanism for Vulcanized Fiber Paper Production. Hu Yue, Yan Xuxin, Zhu Zhijian, Chen Qian, Li Li and Lin Yue developed the invention.
The patent application number is CN20242318152..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Sichuan Kaiwuhua Packaging Materials for Masking Paper Adhesive Tape Rewinding Machine with Flattening Structure. Shu Wu, Zhang Xiaobing and Zhang Guanchun developed the invention.
The patent application number is CN202423126959U 20241218. T..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Tunghsu Technology Group for Interval Paper Control System. Zhao Zhenhao developed the invention.
The patent application number is CN202422988498U 20241204. The patent publication number is CN223521946 (U). International Patent Classificatio..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Pinghu Daya Paper Tube for Paper Tube Transfer Device. Song Yiming, Wang Dong, Xu Honghui and Li Chunmei developed the invention.
The patent application number is CN202520202150U 20250208. The patent publication number is CN223521913 (U). In..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Fujian Rongsheng Paper for Conveying, Positioning and Adjusting Device for Paperboard Production. Xie Zhihui developed the invention.
The patent application number is CN202422743630U 20241111. The patent publication number is CN223521751 (U)..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Rugao Yingxin Electromechanical for Horizontal Dipping Dryer for Kraft Paper Production. Liu Hongyan, Wei Wenzhang, Yang Xinjian and Qian Jinfeng developed the invention.
The patent application number is CN202422677648U 20241104. The patent ..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Dongying Huatai Qinghe Industry has been granted a patent for Calender for Anti-sticking Body Paper. Li Chenxia, Bai Shengwei and Guo Xiangmin developed the invention.
The patent application number is CN202422847797U 20241121. The patent publication number is CN223522901 (U). International Patent Classificat..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Dongying Huatai Qinghe Industry has obtained a patent for surface dehydration device for fourdrinier red paperboard production. This invention was developed by Yu Haojun, Ding Xiangming and Wang Xuewei.
The patent application number is CN202422847801U 20241121. The patent publication number is CN223522898 (U..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Zhejiang Ounuo Machinery Technology has obtained a patent for sheet feeding device of paper bag forming machine. This invention was developed by Ouyang Xicong.
The patent application number is CN202422674252U 20241104. The patent publication number is CN223533110 (U). International Patent Classification code..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Chinese Patent for Paper Pushing Mechanism Suitable for Cartons of Multiple Sizes has been issued to Hezhong Chuangya Packaging Nanjing. This invention was developed by Pu Jin.
The patent application number is CN202422799971U 20241118. The patent publication number is CN223534364 (U). International Patent Cl..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Zhuhai Quin Technology has been granted a patent for Paper Blocking Structure and Printer. Zhu Zhuanwang and Guo Jinpeng developed the invention.
The patent application number is CN202422749002U 20241111. The patent publication number is CN223533225 (U). International Patent Classification code is B41J15/04...
Paper and Pulp
| Sun 09 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has published Xie Taosheng patent application for Toilet Paper Glove. The invention was developed by Xie Taosheng.
The patent application number is CN202610514398 20260417. The patent publication number is CN122074833 (A). International Patent Classification code..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Wuhan Yangyoudao Health Ind Co Ltd has been awarded a patent for Konjak Crushing and Pulping Device. This invention was developed by Liu Anwen, Zhan Chuangao and Qin Shuang.
The patent application number is CN202422771752U 20241114. The patent publication number is CN223517402 (U). International Patent Cla..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Wuxi Lifan Insulating Material Tech Co Ltd has been granted a patent for Insulation Paper Gluing and Drying Equipment. Lin Lifeng developed the invention.
The patent application number is CN202422411837U 20240930. The patent publication number is CN223517883 (U). International Patent Classification codes a..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Chinese Patent for Paper Connecting Line Positioning and Gluing Equipment for Paper Bag Production has been issued to Guangzhou Julong Packaging Equipment Co Ltd. This invention was developed by Li Gang.
The patent application number is CN202422421344U 20241008. The patent publication number is CN223517868..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has awarded a patent to Tianjin Lift Elevator Parts for Surface Treatment Mechanism for Pulp Filling of Balancing Weight. Zhou Jun, Wang Yaohong, Sun Mingliang, Liu Chenguang and Wang Yue developed the invention.
The patent application number is CN202422783812U 202..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Guangdong Lee & Man Tissue Engineering has secured a patent on Coating Device for Household Paper Drying Cylinder. Li Wenjun, Wu Heshi and Xiao Jianhua developed the invention.
The patent application number is CN202422492954U 20241015. The patent publication number is CN223517760 (U). International Patent Cl..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Huayuan Tech Jiaokou Co Ltd has obtained a patent for ore pulp screening device for bauxite beneficiation. This invention was developed by Han Xuyong, Liu Yanqing, Tao Mengjin and Li Qingyue.
The patent application number is CN20242343086U 20241210. The patent publication number is CN223517081 (U). Interna..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Qingdao Xinshengqi Ind and Trade Co Ltd has obtained a patent for buchner funnel with filter paper cylinder. This invention was developed by Feng Sen.
The patent application number is CN202422444607U 20241010. The patent publication number is CN223517019 (U). International Patent Classification codes are B..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Daikin India has applied Chinese patent for Pulp Composition. Shibata Shun, Tanaka Asaka and Akuta Ryo developed it.
The patent application number is CN20248068131 20241029. The patent publication number is CN122070395 (A). International Patent Classification codes are C09K3/18, D21H11/12, D21H17/04, D21H2..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Huizhou Huixin Ind Co Ltd has been granted a patent for Laser Paperboard Film Pressing Device. This invention was developed by Zhu Huimin, Zhu Wenwei and Zhong Jianhua.
The patent application number is CN202423202447U 20241224. The patent publication number is CN223520531 (U). International Patent Classifi..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Chinese Patent for Distance-adjustable Toilet Paper Printing Equipment has been issued to Xinyu Paper Co Ltd. This invention was developed by Zhang Jian, Zhang Jiwei, Li Xuefeng, Zhang Bin and Zhao Guang.
The patent application number is CN202422834128U 20241120. The patent publication number is CN22352050..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Zhongwen Group Shandong Printing Co Ltd has received a patent for Environment-friendly Newspaper Ink Quick-drying Device. This invention was developed by Guo Xinlei, Feng Yun and Ren Rongjun.
The patent application number is CN202423170600U 20241223. The patent publication number is CN223520449 (U). Intern..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Chinese Patent for Cigarette Paper Printing Dampening Device has been issued to Guangxi Zhenlong Colored Printing Packing. This invention was developed by Tang Fuming, Zhong Qiquan, Liao Fangda, Tang Fuxiang, Lin Ping, Yang Shusong and He Lifang.
The patent application number is CN202422782313U 20241114. The..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Qidong Meixun Machinery has obtained a patent for paper core forming mechanism and honeycomb paper core and honeycomb paperboard processed by paper core forming mechanism. This invention was developed by Ying Shufeng, Ying Haiquan and Wang Wenzhong.
The patent application number is CN202422994906U 20241205. ..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Zhejiang Binghong Pipe Mfg Co Ltd has obtained a patent for paper round tube spiral extrusion processing shaping mechanism. This invention was developed by Ding Zhilong.
The patent application number is CN202423172129U 20241223. The patent publication number is CN223520364 (U). International Patent Classif..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Jiuquan Zhuoyi Package Co Ltd has secured a patent on Transportation Equipment for Paper Packaging Bag Production Line. You Yinsheng, Sun Yating and Li Huirong developed the invention.
The patent application number is CN20242359997U 20241212. The patent publication number is CN223520352 (U). International ..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Zhejiang Ounuo Machinery Technology has been awarded a patent for Paper Bag Forming Device. This invention was developed by Ouyang Xicong.
The patent application number is CN202422661695U 20241101. The patent publication number is CN223520349 (U). International Patent Classification codes are B31B70/00, B31B..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Chinese Patent for Film Laminating Machine for Paper Cup Processing has been issued to Guangzhou Rongxin Packaging Products Co Ltd. This invention was developed by Zhao Tuo, Zeng Yequn and Li Xiaochun.
The patent application number is CN202422782446U 20241114. The patent publication number is CN223520345 (..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has awarded a patent to Hubei Linghang Packaging for Automatic Paper Barrel Production Equipment. Luo Lijun and Qu Quanming developed the invention.
The patent application number is CN202422505318U 20241016. The patent publication number is CN223520344 (U). Interna..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Hunan Sujie Packaging Mat Co Ltd has been granted a patent for Full-automatic Corrugated Paper Nailing Production Line. Song Dailin developed the invention.
The patent application number is CN20242355376U 20241211. The patent publication number is CN223520343 (U). International Patent Classification codes ..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Tianjin Shengqi Paper Products Co Ltd has been awarded a patent for Full-automatic Paper Box Rubberizing Machine for Paper Box Manufacturing. This invention was developed by Sun Xueliang and Li Peng.
The patent application number is CN202422704735U 20241107. The patent publication number is CN223520339 (U)..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Sichuan Xiangcheng Intelligent Technology has been awarded a patent for Punch Forming Machine for Inner Support of Paper Box. This invention was developed by Zou Xingcong and Wang Xinchuan.
The patent application number is CN202423162787U 20241220. The patent publication number is CN223520338 (U). Internatio..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Zhongshan Dayuan Ind Co Ltd has been awarded a patent for Edge Folding Mechanism for Paperboard Edge Folding and Edge Folding Paper Box Machine. This invention was developed by Nong Junwei, Chen Qida, Lin Jieliang, Cao Chuanyong and Huang Sheng.
The patent application number is CN202422591635U 20241025. Th..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has awarded a patent to Yantai Dahe Printing Co Ltd for Paper Box Conveying Device for Paper Box Forming Machine. Zhang Lianxin, He Nannan, Zhang Bin, Qu Yang and Chen Tao developed the invention.
The patent application number is CN202423173451U 20241223. The pat..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Kunming Colorful Printing Co Ltd has obtained a patent for paper feeding deviation rectifying mechanism for packaging folder gluer. This invention was developed by Song Yibo, Li Ke and Wu Xiaoyu.
The patent application number is CN20242278727U 20240827. The patent publication number is CN223520320 (U). Int..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Shaanxi Dongxun New Material Tech Industrial Co Ltd has been granted a patent for Paper Bowl Edge Strengthening and Sealing All-in-one Machine. This invention was developed by Sun Dan.
The patent application number is CN20242364583U 20241212. The patent publication number is CN223520316 (U). International ..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Guangzhou Ruitai Intelligent Equipment Tech Co Ltd has been granted a patent for Multi-stage Crushing High-confidentiality Automatic Paper Shredder. This invention was developed by Li Wenfeng.
The patent application number is CN202422748675U 20241111. The patent publication number is CN223517662 (U). Inter..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Guangzhou Yangguang Comet Electronics Technology has secured a patent on Anti-blocking Device for Paper Shredder. Chen Shanming developed the invention.
The patent application number is CN202422189453U 20240906. The patent publication number is CN223517638 (U). International Patent Classification codes are B..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Hubei LongChen Greentech has obtained a patent for trench slag treatment assembly for paper mill. This invention was developed by Li Bin and Ma Zhao.
The patent application number is CN202422911850U 20241128. The patent publication number is CN223516987 (U). International Patent Classification codes are B01D..
Paper and Pulp
| Sun 09 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has received IRIS Optronics patent application for Liquid Crystal Display Device, Electronic Paper and Device. Liao Qizhang, Lin Yangju and Yao Zhenghong developed the invention.
The patent application number is CN202411674036 20241121. The patent publication numbe..
Paper and Pulp
| Sun 09 Aug 2026
Beijing, Aug. 10 -- Qilu Hospital of Shandong University has applied Chinese patent for Large Model-based Scientific Research Paper Structure Analysis Method and System. Cui Linlin, Liu Yue, Li Jingyu and Zhang Zhirong developed it.
The patent application number is CN202610132385 20260130. The patent publication number is CN122..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Shanxi Uni Moom Envoronmental Paper Co Ltd has been granted a patent for Environment-friendly Stone Paper T-shaped Die Head. This invention was developed by Wen Shuai, Duan Fuliang and Lei Puwei.
The patent application number is CN202422702578U 20241106. The patent publication number is CN223520156 (U). In..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Nantong Meiganbang Plastic Ind Co Ltd has been granted a patent for High-toughness Paper Foaming Board Foaming Device. This invention was developed by Wu Gongquan, Chen Jiayou, Qiu Youjun and Gao Feilong.
The patent application number is CN202422923186U 20241129. The patent publication number is CN22352005..
Paper and Pulp
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Zhejiang Shenghua Yunfeng Greeneo Co Ltd has secured a patent on Impregnated Bond Paper Veneer Blockboard. Zhou Xinlin, Jiang Quanjian, Tang Yufeng, Dai Xuefeng, Fang Guoliang, Li Xingfu and Jia Cuiying developed the invention.
The patent application number is CN202422200119U 20240909. The patent publicati..
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