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Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Huangshan Ningshuang Culture Dev Co Ltd has been granted a patent for Drying Device for Paper Production. Zhu Jianxin, Liu Yiyong and Yu Xueyun developed the invention.
The patent application number is CN202520436741U 20250313. The patent publication number is CN223795604 (U). International Patent Classific..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Shen Yong has been granted a patent for Paper Pulp Molding Mold. Shen Yong and Jiang Hong developed the invention.
The patent application number is CN202420392542U 20240301. The patent publication number is CN223793425 (U). International Patent Classification code is D21J3/00.
The abstract released by S..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Ronghui New Mat Co Ltd for Paper Product Humidifying Device. Tang Mingqiang developed the invention.
The patent application number is CN20252053620U 20250110. The patent publication number is CN223793422 (U). International Patent C..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Sichuan Kuanzhai Ind Co Ltd has been granted a patent for Spraying and Humidifying Device of Paperboard Double-sided Machine. Ahn Hyun-yong, Guo Jun and Tang Jiafu developed the invention.
The patent application number is CN202520273699U 20250220. The patent publication number is CN223793423 (U). Internatio..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Fuyang Dingyou Packaging Co Ltd for Paper Flatness Detection Device for Corrugated Board Production. Chen Xiyue, Fang Haiping, Ma Xiling, Zhang Fajie, Cheng Shisheng, Qiu Qiuya, Chen Jianhong, Chen Zhenzhen and Gao Tongliang developed..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Jiangsu Dali Energy Saving Tech Co Ltd has been granted a patent for Drying Equipment for Ceramic Fiber Paper Production. Zhang Hong, Ou Wenge, Ma Huina, Xie Chunling and Tu Chao developed the invention.
The patent application number is CN202520159560U 20250122. The patent publication number is CN223795700 ..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Yasite Ind Co Ltd for High-viscosity Movable Self-adhesive Paper. Zhou Changfen, Chen Kaibin and Chu Xiaodong developed the invention.
The patent application number is CN202423286599U 20241231. The patent publication number is CN223..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Jiuding Paper Tube Co Ltd for Industrial Paper Tube Structure with Reinforcing Rib Spiral Winding Assembly. Hu Kanglin, Tang Xiuzhi, Zhu Weixing, Lu She and Wang Hanbin developed the invention.
The patent application number is CN20..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Hefei Anyu Composite Mat Co Ltd has secured a patent on Flattening Device for Release Paper Processing. Ren Yanping, Ou Jiangang and Tao Bo developed the invention.
The patent application number is CN202520380220U 20250306. The patent publication number is CN223792630 (U). International Patent Classificatio..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Qingdao HY Corp for Book Paper Gripping Mechanism with Adjustable Thickness. Yu Yang and Fang Xiao developed the invention.
The patent application number is CN202520520295U 20250324. The patent publication number is CN223792563 (U). Interna..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Shandong Zhihang Packaging Tech Co Ltd has been awarded a patent for Turnover Device for Paper Packaging Box Production. This invention was developed by Wang Weidong, Wang Jia and Jiang Yiping.
The patent application number is CN202520425175U 20250312. The patent publication number is CN223803617 (U). Inter..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Hunan Boli Environmental Protection Tech Co Ltd for Waste Paper Recovery Device for Paper Cup Production and Processing. Li Luowen developed the invention.
The patent application number is CN202520186771U 20250206. The patent publication nu..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Shandong Zhongnan Packaging Tech Co Ltd for Empty Pump Type Automatic Compressing and Packing Device for Shredded Paper. Sun Wenbin, Ma Zhinan, Yang Fei, Kong Bin, Ma Yong and Wang Zhipeng developed the invention.
The patent application num..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Automatic Folding Forming Device for Paper Structure has been issued to Zhejiang Lianbo Digital Technology. This invention was developed by Luo Guoying.
The patent application number is CN202520368018U 20250305. The patent publication number is CN223792646 (U). International Patent Classifi..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Zhejiang Yongyi Technology Development has been awarded a patent for Self-adhesive Paper Conveying Device. This invention was developed by Su Qingzhang, Lin Erbo and Chu Changqing.
The patent application number is CN202520124524U 20250120. The patent publication number is CN223792612 (U). International Patent..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Qingdao Xinzhongding Packaging Products has been granted a patent for Conveying Winding Roller Auxiliary Feeding Mechanism for Paper Angle Bead Production. This invention was developed by Li Fahui, Wang Xiansheng, Lu Weiwei and Jeon Moon-soo.
The patent application number is CN202520307425U 20250224. The pate..
Paper and Pulp
| Sat 10 Oct 2026
Alexandria, Oct. 9 -- U.S. Patent and Trademark Office has published Plesea Megan patent application for Dry Shampoo Rice Paper Sheets.
The patent application number is US202519092059 20250327. The patent publication number is US20260294789 (A1). International Patent Classification codes are A61K8/02, A61K8/9794 and A61Q5/00..
Paper and Pulp
| Sat 10 Oct 2026
Alexandria, Oct. 9 -- Givaudan has submitted a patent application for Dried Cocoa Pulp Composition, Consumables and Methods. This invention was developed by Veillet Sebastien, Wallimann Tobias, Ebert Tim and Garzino Gianluca.
The patent application number is US202419478630 20240515. The patent publication number is US2026029392..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Dongguan Xinma Label Products for Combined Paper Meal Box. Qu Lijun and Qu Yurui developed the invention.
The patent application number is CN202423217956U 20241225. The patent publication number is CN223804150 (U). International Patent Classi..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Dongguan City Bovine Plastic Hardware Co Ltd for High-toughness Paper Ribbon. Wu Hao, Hu Hongzhou, Wu Youbin and Liao Xuewen developed the invention.
The patent application number is CN202520549043U 20250327. The patent publication number i..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Ningxia Meidun Environmental Protection Tech Packaging Co Ltd has been awarded a patent for Stably-fixed Paper Beverage Tray. This invention was developed by Liu Shigang and Zheng Yanling.
The patent application number is CN202520558712U 20250327. The patent publication number is CN223804043 (U). Internatio..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Zhejaing Discover Machinery Manufacturing has been awarded a patent for Paper Cup. This invention was developed by Wang Jianping.
The patent application number is CN202520563739U 20250328. The patent publication number is CN223804014 (U). International Patent Classification codes are B65D3/06 and B65D81/38.
..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Garbage Bag Label Paper Storing and Feeding Device has been issued to Linqu Yonglong Packaging Products Co Ltd. This invention was developed by Li Peiyong, Li Jing and Xu Lei.
The patent application number is CN202520280928U 20250221. The patent publication number is CN223804012 (U). Inte..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Nantong Daya Paper Tube Co Ltd has been awarded a patent for Paper Tube Boxing Counting Device. This invention was developed by Song Yiming, Tang Weifeng and Huang Xiaowei.
The patent application number is CN202520312091U 20250226. The patent publication number is CN223803974 (U). International Patent Class..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Shijiazhuang Pengyue Card Making Co Ltd for Full-automatic Ultrasonic Paper Card Sealing Machine. Zhao Ranchao, Feng Kun and Yuan Bingduo developed the invention.
The patent application number is CN202520569766U 20250328. The patent publica..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Beijing Tianxing Keyi Tech Co Ltd has been awarded a patent for Paper Shaft Mechanism with Adjustable Outer Diameter. This invention was developed by Du Xiaohang and Lin Weiteng.
The patent application number is CN202520565885U 20250328. The patent publication number is CN223803288 (U). International Patent..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Anhui Xinguang New Material Tech Co Ltd has obtained a patent for paperboard forming device for corrugated paper processing. This invention was developed by Zhu Debao, Sun Guofeng and Sun Jie.
The patent application number is CN202520354408U 20250303. The patent publication number is CN223803197 (U). Intern..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Kunshan Huasen Environmental Protection Tech Co Ltd has received a patent for Bonding Device for Paper Cellular Board Production. This invention was developed by Zhang Ye, Ma Zhongyuan and Wei Yongcheng.
The patent application number is CN202520436317U 20250313. The patent publication number is CN223803194 ..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Paper Box Processing and Embossing Device has been issued to Hefei Xiyun Packaging Mat Co Ltd. This invention was developed by Yao Zhichao.
The patent application number is CN202520429904U 20250312. The patent publication number is CN223803179 (U). International Patent Classification code..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Wenzhou Topnow Machinery Co Ltd has secured a patent on Waste Paper Collecting Structure of Paper Cup Machine. Wu Changjie developed the invention.
The patent application number is CN202520427216U 20250312. The patent publication number is CN223803178 (U). International Patent Classification code is B31B50/..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Guangdong Huajia Packaging Tech Development Co Ltd has been granted a patent for Paper Box Glue Scraping Machine for Paper Box Production and Processing. Zhang Sheng, Qin Jianshe, Miao Jinpeng, Gao Jumin and Chen Wenchang developed the invention.
The patent application number is CN202520178166U 20250205. Th..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Adjustable Paper Box Gluing Device has been issued to Henan Jincai Color Printing Co Ltd. This invention was developed by He Yajun and Liu Shitao.
The patent application number is CN202520172982U 20250125. The patent publication number is CN223803171 (U). International Patent Classificati..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Tianjin Fangling Carton Products Co Ltd has been granted a patent for Paper Shell Perforating Device for Carton Production. This invention was developed by Wang Zhenyu, Sun Zhensheng and Wang Yanchun.
The patent application number is CN202520307118U 20250225. The patent publication number is CN223803167 (U)..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Rotary Paper Feeding Device for Paper Cup Machine has been issued to Wenzhou Topnow Machinery Co Ltd. This invention was developed by Wu Changjie.
The patent application number is CN202520427212U 20250312. The patent publication number is CN223803166 (U). International Patent Classificati..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Guangdong Deli Machinery Equipment Co Ltd for Paper Cup Forming Machine. Li Shiquan developed the invention.
The patent application number is CN20252096107U 20250116. The patent publication number is CN223803164 (U). International Patent Cl..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Beijing Huatai Litong Tech Co Ltd has obtained a patent for omnibearing automatic marking station for transformer coil paperboard barrel. This invention was developed by Liu Yongan.
The patent application number is CN202520436446U 20250313. The patent publication number is CN223802572 (U). International Pat..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Novel Water-resistant and Grinding-resistant Abrasive Paper has been issued to Tianjin Zhongbang Ind and Trade Co Ltd. This invention was developed by Li Hailong.
The patent application number is CN202423188367U 20241224. The patent publication number is CN223802393 (U). International Pat..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Shandong Fugelin Sunshade Technology for Grinding Mechanism for Paper Tube Blade. Qiu Guanhua, Zhang Mingji and Qiu Fajin developed the invention.
The patent application number is CN202520331435U 20250227. The patent publication number is CN2..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Hanson Haosi (Wuxi) Paper Industry for Cutting Device for Paper Product Production. Zheng Lijun and Yang Shaocheng developed the invention.
The patent application number is CN202520419181U 20250311. The patent publication number is CN22380178..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Pujiang Yonghui Plastic Co Ltd has been awarded a patent for Fixing Device for Dust-sticking Paper Roll. This invention was developed by Wu Jinghui.
The patent application number is CN202422680225U 20241104. The patent publication number is CN223801110 (U). International Patent Classification codes are B08B..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Beijing Yinheshi Digital Fast Printing Co Ltd has received a patent for Paper Gluing Equipment. This invention was developed by Ouyang Chuping.
The patent application number is CN202520185552U 20250206. The patent publication number is CN223800858 (U). International Patent Classification codes are B05C11/10..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Foshan Xinjinfeng Tech Co Ltd has been granted a patent for Surface Laminating and Gluing Device for Kraft Paper Production. Deng Xiongwei, Wang Chang and Deng Rongwei developed the invention.
The patent application number is CN20252020826U 20250106. The patent publication number is CN223800800 (U). Interna..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Suzhou Hengsheng Paper Tube Co Ltd has been granted a patent for Multi-layer Gluing Machine for Paper Tape. Han Qiyin, Han Wei and Sheng Jinhua developed the invention.
The patent application number is CN202422683501U 20241105. The patent publication number is CN223800797 (U). International Patent Classific..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Tongxiang Printing Co Ltd has been granted a patent for Dust Removal Device for Paper Feeding System. This invention was developed by Yang Guang, Chen Haibo, Xie Xiaofei, Li Longwei and Xu Guoliang.
The patent application number is CN20252092567U 20250115. The patent publication number is CN223800257 (U). I..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Guangdong Zhuhai Jinwan Power Generation Co Ltd has secured a patent on Stone Multi-stage Catching Device of Desulfurization Pulping System of Coal-fired Power Plant. Hu Wenchao, Ye Wenhua, Zhang Junbin and Ma Yubing developed the invention.
The patent application number is CN202520147061U 20250121. The pat..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Taiyuan Shengong Tech Co Ltd has secured a patent on Ore Pulp Filtration Aiding Device. Li Hongliang, Gong Hao, Pan Yuhao, Wang Mengmeng, Wu Tengteng, Fang Ruixin, Sun Baicheng, Yan Tingcheng, Bai Mingming, Li Rui, Fu Yongzheng, Guo Hongjie, Han Yajin, Na Haotian and Wei Meiying developed the invention.
The..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Thickened Durable Paper Bowl has been issued to Hubei Huiningxin Chaoyue Ind and Trade Co Ltd. This invention was developed by Liao Mingxia and Ning Depeng.
The patent application number is CN202423248095U 20241227. The patent publication number is CN223799579 (U). International Patent Cl..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Hangzhou Bingxin Green Packaging has obtained a patent for paper showing stand cutting piece with high bearing strength and showing stand. This invention was developed by Li Tianrui, Wang Youquan, Wang Zenghui and Yu Jimin.
The patent application number is CN202423103712U 20241216. The patent publication numb..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Liao Packaging for Air Drying Frame for Paper Pulp Molding Processing. Wang Wenzhang, Wang Ju and Shi Xuanxue developed the invention.
The patent application number is CN20242364032U 20241212. The patent publication number is CN223795..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Maanshan Huiyuan Printing and Packaging Tech Co Ltd has been granted a patent for Paper Tube Perforating Machine. Wang Xinhu developed the invention.
The patent application number is CN202520175424U 20250123. The patent publication number is CN223802724 (U). International Patent Classification codes are B26..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Suzhou Huashang Paper Co Ltd has been granted a patent for Slicing Machine for Dust-free Paper Processing. Zhou Yanqiu developed the invention.
The patent application number is CN202520620220U 20250403. The patent publication number is CN223802718 (U). International Patent Classification codes are B26D7/26 ..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Jiangmen Shirui Packaging Co Ltd for Cutter Adjusting Device of Paper Tube Sectioning Machine. He Chaowen developed the invention.
The patent application number is CN202520466869U 20250317. The patent publication number is CN223802717 (U). ..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Guangzhou Xinyi Paper Products Co Ltd has secured a patent on Paper Separating Machine Convenient to Adjust. Li Zhiwei, Li Hong, Mo Wenfeng and Mo Zhuofan developed the invention.
The patent application number is CN202520282105U 20250220. The patent publication number is CN223802697 (U). International Paten..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Hubei Xianglin Technology has been granted a patent for Sizing and Slitting Device for Body Paper Winding Paper Core. Xie Zhengpei, Shen Shunxin and Fu Jundi developed the invention.
The patent application number is CN202520118525U 20250119. The patent publication number is CN223802661 (U). International Pate..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Success Electronics Huizhou Co Ltd for Paper Tape Cutting Mechanism and Paper Tape Cutting Device. Yang Hao developed the invention.
The patent application number is CN202520391810U 20250306. The patent publication number is CN223802655 (U)..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Zhou Weiwei has obtained a patent for para-aramid pulp manufacturing device.
The patent application number is CN202423273121U 20241230. The patent publication number is CN223800582 (U). International Patent Classification codes are B02C18/12, B02C23/10 and B02C4/08.
State Intellectual Property Office ..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 8 -- Tongxiang Hengyi Paper Plastic has sought patent for Paper Tube Production Process Control System Based on Compensation Algorithm. This invention was developed by Gao Dongliang, Chen Xiaoying, Zhou Feng and Wang Chao.
The patent application number is CN202610780578 20260602. The patent publication number is C..
Paper and Pulp
| Fri 09 Oct 2026
Alexandria, Oct. 8 -- Billerud AB has applied United States patent for Coated Barrier Paper. Larsson Johan A, Prosper Wouter and Gillgren Thomas developed it.
The patent application number is US202419168766 20240319. The patent publication number is US20260286614 (A1). International Patent Classification codes are B65D65/42, D2..
Paper and Pulp
| Fri 09 Oct 2026
Alexandria, Oct. 8 -- U.S. Patent and Trademark Office has published Oji Holdings patent application for Heat-sealable Paper and Packaging Bag. The invention was developed by Namioka Moeka, Wakabayashi Misaki, Noishiki Yasutomo and Shamoto Yuta.
The patent application number is US202318874157 20230613. The patent publication nu..
Paper and Pulp
| Fri 09 Oct 2026
Alexandria, Oct. 8 -- FUJIFILM Business Innovation Corporation has sought patent for Paper Transport Apparatus. This invention was developed by Kondo Toshio, Oishi Ryuga, Momiyama Hiroyuki and Tanaka Toshitaka.
The patent application number is US202519262104 20250708. The patent publication number is US20260285631 (A1). Interna..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Zhejiang Xinyuanchuang Automation Equipment Co Ltd has been granted a patent for Paper Snapping Mechanism. Yang Dongbo, Lin Zhaojiang, Qiu Zhiguo, Fang Luwei, Han Yueyang, Liu Lyujie and Liu Weiliang developed the invention.
The patent application number is CN202423317873U 20241231. The patent publication n..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Chinese Patent for Carbonless Copy Paper Cutting Device Convenient to Adjust has been issued to Shandong Sishui Jinchengda Paper Industry. This invention was developed by Liu Zhiqiang, Ma Ming, Zhang Ning and Chen Hongyu.
The patent application number is CN202520406709U 20250310. The patent publication number..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Jiangsu Dali Energy Saving Tech Co Ltd has been awarded a patent for Slitting Device for Ceramic Fiber Paper. This invention was developed by Zhang Hong, Yun Yazhen, Ma Huina, Xie Chunling and Tu Chao.
The patent application number is CN202520352182U 20250228. The patent publication number is CN223790612 (U..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Suzhou Chaoteng Packaging Mat Co Ltd has secured a patent on Safety Protection Device for Paper Separating Machine. Xiong Liangquan developed the invention.
The patent application number is CN202520229418U 20250213. The patent publication number is CN223790604 (U). International Patent Classification codes ..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Hubei Jiakuo Environmental Protection Tech Co Ltd has received a patent for Cutter Mechanism for Paper Slitting. This invention was developed by Liu Shiyi and Xiong Chenle.
The patent application number is CN202520383011U 20250306. The patent publication number is CN223790601 (U). International Patent Class..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Jiangmen Shirui Packaging Co Ltd for Cutting Device for Paper Tube. He Chaowen developed the invention.
The patent application number is CN202520415272U 20250310. The patent publication number is CN223790589 (U). International Patent Classi..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Tangshan Meihuan Packing Products Co Ltd has been granted a patent for Paper Tube Grooving Machine with Adjustable Side Baffles. Li Xinqi, Li Xinbin, Tang Xiurui and Bi Xingya developed the invention.
The patent application number is CN202520134589U 20250121. The patent publication number is CN223790586 (U)..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Wuhan Yonghe Xinsheng Ind and Trade Co Ltd has been awarded a patent for Packaging Paper Cutting Mechanism. This invention was developed by Yu Cui and Yang Pengwei.
The patent application number is CN202520140278U 20250121. The patent publication number is CN223790538 (U). International Patent Classificatio..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Tianjin Meiqi Paper Products Printing Co Ltd has been awarded a patent for Paper Product Production Cutting Device with Positioning Function. This invention was developed by Tian Peijun.
The patent application number is CN202520120847U 20250120. The patent publication number is CN223790537 (U). Internationa..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Qingdao Siji Jinshang New Material Tech Co Ltd for Laminating Device for Abrasive Paper Production. Li Qianqian, Li Guanghui and Li Guangyuan developed the invention.
The patent application number is CN202520309100U 20250225. The patent pub..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Zhejiang Shushi Sports Goods Co Ltd has obtained a patent for damp-proof durable abrasive paper. This invention was developed by Shu Zhuyong and Hu Limin.
The patent application number is CN20252056620U 20250110. The patent publication number is CN223790250 (U). International Patent Classification code is B..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Hubei Longsheng New Mat Co Ltd for Polishing Device for Graphite Paper. Wen Fuyuan developed the invention.
The patent application number is CN202520171850U 20250125. The patent publication number is CN223790076 (U). International Patent Cl..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Shengfeng Tech Guangdong Co Ltd has been granted a patent for Roll Paper Kinetic Energy Recovery Power Generation Device. This invention was developed by Zhuang Yingpai, Xiao Bing and Wang Dongsheng.
The patent application number is CN202423266795U 20241230. The patent publication number is CN223785887 (U)...
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Zilan Wallpaper Co Ltd for Glue Smearing Device for Wallpaper Processing. Ge Lun developed the invention.
The patent application number is CN202520140375U 20250121. The patent publication number is CN223788848 (U). International Pa..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Dongguan Baijie Electronic Technology for Dust-free Paper Surface Defect Inspection Device. Hong Qishun, Hong Qiwen and Lin Qingzhu developed the invention.
The patent application number is CN202423230363U 20241225. The patent publication num..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Xinjiang Zijin Zinc has received a patent for Portable Ore Pulp Sampler. This invention was developed by Li Leizhong, Shen Weiwei, Zhang Huajie and Li Jianbai.
The patent application number is CN202520210834U 20250211. The patent publication number is CN223783977 (U). International Patent Classification code ..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Chinese Patent for Paper Pulp Anti-blocking Conveying Device has been issued to Liaocheng Lvzhou Paper Co Ltd. This invention was developed by Zhang Quanrui, Du Yourong and Li Wenming.
The patent application number is CN202520545114U 20250326. The patent publication number is CN223792213 (U). International ..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Hangzhou Hekang Packaging Mat Co Ltd has been granted a patent for Novel Paper Barrel Cover. Zhu Kaifeng developed the invention.
The patent application number is CN20252044569U 20250109. The patent publication number is CN223792093 (U). International Patent Classification codes are B65D43/06 and B65D53/02...
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Shandong Longjin Environmental Protection Technology for Tear-resistant Packaging Paper Bag. Zhang Weichao, Zhang Yuntao and Niu Tao developed the invention.
The patent application number is CN202520191742U 20250207. The patent publication nu..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Chinese Patent for Paper Cup Barrel for Train Water Heater has been issued to Wuxi Sangpu Electric Appliance Tech Development Co Ltd. This invention was developed by Zhao Xiaobao.
The patent application number is CN202520539573U 20250326. The patent publication number is CN223792044 (U). International Paten..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Long Li De Culture Tech Co Ltd for Paper Bag with Handle Reinforcing Structure. Zhan Yanwu and Zhao Changsong developed the invention.
The patent application number is CN202520411795U 20250311. The patent publication number is CN223792085 (..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Ruian Haoxingwei Standard Parts Co Ltd for Integrated Portable Binding Paper Bag. Zheng Zhongqing developed the invention.
The patent application number is CN202522603418U 20251209. The patent publication number is CN223792084 (U). Internat..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Shaanxi Dongfang Xinxing Environmental Protection Tech Co Ltd has secured a patent on Paper Tray with Flame-retardant Function. Qiao Xinsheng developed the invention.
The patent application number is CN202520193898U 20250207. The patent publication number is CN223791972 (U). International Patent Classificat..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Jiangxi Bobo Firework Co Ltd has been granted a patent for Device for Attaching Packaging Paper on Surface of Wipe Cannon. This invention was developed by Xiao Weihong, Peng Jiao, Peng Ming and Xie Lanyi.
The patent application number is CN20252046910U 20250109. The patent publication number is CN223791932 ..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Ningbo Huanlongjing Machinery Co Ltd for Burning Torch Conveying and Rotating Mechanism for Burning Torch Paper Wrapping Machine. Luo Liping developed the invention.
The patent application number is CN202520391150U 20250307. The patent publ..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Chinese Patent for Paper Tube Box Filling Machine for Paper Tube Processing has been issued to Anhui Heshun Packaging Tech Co Ltd. This invention was developed by Zhang Yubing, Shi Kongquan and Xia Song.
The patent application number is CN202520362937U 20250304. The patent publication number is CN223791892 ..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Kunming Colorful Printing Co Ltd has secured a patent on Conveying Mechanism of Packaging Box Packaging Paper Inspection Machine. Sun Yifan and Gao Ruifen developed the invention.
The patent application number is CN202422831921U 20241120. The patent publication number is CN223792407 (U). International Paten..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Shandong Xiaosen Prec Machinery Co Ltd has secured a patent on Paper Tray Lifting Combination Structure. Hao Yi, Guo Yanchun and Hao Haisen developed the invention.
The patent application number is CN202520254376U 20250218. The patent publication number is CN223792342 (U). International Patent Classificatio..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Guangzhou Hongxiao Packing Products Co Ltd for Packaging Paper Support for Transportation of Small Household Appliances. Wang Zhiming and Huang Xiaoping developed the invention.
The patent application number is CN202520425495U 20250312. The..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Chinese Patent for Double-layer Heat Preservation and Insulation Paper Cup has been issued to Anqing Qianxilong Packing. This invention was developed by Tan Manyan, Chu Xiaoying, Zha Yin, Ling Zonghui and Wang Jingjing.
The patent application number is CN202520541465U 20250326. The patent publication number i..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Chinese Patent for Sealing Structure for Stirring Rotor and Tower Bottom of Reaction Tower has been issued to Zhengzhou Yunda Paper Equipment. This invention was developed by Xu Yinchuan, Guo Kejian, Sun Bo, Lai Xiankui, Cheng Zhao, Liu Yanmiao, Pan Jundi and Chen Shan.
The patent application number is CN2025..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Zhengzhou Yunda Paper Equipment has been granted a patent for Diluting and Stirring Device for High-concentration Reaction Tower. Xu Yinchuan, Liu Weijie, Wang Yajuan, Zhang Tuo, Han Yanlong, Shi Yuan, Li Yanju and Li Haiqing developed the invention.
The patent application number is CN202520196111U 20250208. ..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Houpu New Mat Hangzhou Co Ltd has been awarded a patent for Slurry Treatment Equipment for Decorative Paper Production. This invention was developed by Qian Chenyang, Zhang Qiang and Jin Long.
The patent application number is CN202423227660U 20241226. The patent publication number is CN223788408 (U). Intern..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Jinlong Pulp & Paper Jiangsu Co Ltd has been awarded a patent for Pre-mixer of Vertical Impregnator for Chemi-mechanical Pulp. This invention was developed by Wu Junliang, Dai Lin and Zhuang Xiaojun.
The patent application number is CN202520352485U 20250303. The patent publication number is CN223788382 (U)...
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Jiangsu Fusheng Paper Co Ltd has been granted a patent for Anti-sticking Pulping Machine for Packaging Paper Production. Li Chengjie, Li Zuqian and Sun Xiaofeng developed the invention.
The patent application number is CN202423314445U 20241231. The patent publication number is CN223788358 (U). International..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Jintian Paper for Waste Paper Pulping Fiber Recovery Device. Ouyang Feng, Yan Zuofeng, Sun Tao and Wu Wei developed the invention.
The patent application number is CN202422743828U 20241111. The patent publication number is CN223788157..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Quanzhou Arts and Crafts Vocational College has been granted a patent for Folder for Classifying Test Papers. Xu Ailan developed the invention.
The patent application number is CN202520215600U 20250211. The patent publication number is CN223791219 (U). International Patent Classification code is B42F9/00.
T..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Lanchen Tech Co Ltd has been granted a patent for Printer Paper Pressing Structure. This invention was developed by Li Honghui and Li Feng.
The patent application number is CN202520638413U 20250407. The patent publication number is CN223791207 (U). International Patent Classification code is B41J11/00.
..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Chinese Patent for Facial Paper Splicing Device of Corrugated Board Production Equipment has been issued to Guangdong Wanlian Packing Mech Co Ltd. This invention was developed by Luo Weibin and Wei Yilin.
The patent application number is CN20242215916U 20240819. The patent publication number is CN223791126 ..
Paper and Pulp
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Henan Guangyin Ind Co Ltd for Hot-pressing Laminating Machine for Paperboard Production. Zhong Hongwei and Cao Shunan developed the invention.
The patent application number is CN202520353509U 20250303. The patent publication number is CN223..
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