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Paper and Pulp
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Yanzhou Tianzhang Paper Ind Co Ltd, Guangxi Taiyang Paper Co Ltd, Shandong Sun Household Paper Co Ltd and Shandong Sun Paper Industry Joint Stock have been awarded a patent for Safety Belt Suspension Device and Equipment. This invention was developed by Shao Song, Wang Jiashun, Gao Enhu, Xiao Yong, Ma Lin and..
Paper and Pulp
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Zhejiang Hengyi Petrochemical, Shaoxing Shengong Packaging Co Ltd and Haining Hengyi New Mat Co Ltd have obtained a patent for paper tube external inspection equipment. This invention was developed by Wu Zhongliang, Li Dake, Peng Xiantao, Liu Mingyi, Jin Junliang, Wu Xuan, Qiu Yibo and Jian Guorong.
The pa..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Yong Fu Li Int Trade Ltd and Shanghai Carl Meisite Trading Co Ltd have submitted a patent application for Tipping Paper Glue Device with Adjustable Glue Outlet. This invention was developed by Han Meiling, Yang Huaqian, Rui Shendie, Han Yong and Li Hui.
The patent application number is CN202610781484 20260..
Paper and Pulp
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Chinese Patent for Excess Material Cutting Device for Corrugated Paper Processing has been issued to Tysan Packaging Co Ltd. This invention was developed by Zhang Zixian.
The patent application number is CN202520430881U 20250312. The patent publication number is CN223890145 (U). International Patent Classi..
Paper and Pulp
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Baoding Lekai Packaging Mat Co Ltd has received a patent for Paper Tube Hole Digging and Bending Machine. This invention was developed by Jin Ming and Zhang Wenyan.
The patent application number is CN202520475409U 20250318. The patent publication number is CN223890117 (U). International Patent Classificati..
Paper and Pulp
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Wujiang Hengda Paper has been granted a patent for Paper Tube Fixed-length Cutting-off Equipment Capable of Achieving Rapid Cutting. Jiang Yuegen developed the invention.
The patent application number is CN202520331411U 20250228. The patent publication number is CN223890094 (U). International Patent Classifi..
Paper and Pulp
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Chinese Patent for Molded Pulp Product Girdling Equipment has been issued to Taian Tianxing Wood Industry Tech Co Ltd. This invention was developed by Liu Jun, Xu Xingguo, Xu Lianchen, Xu Zhenli, Li Zonghai and Cheng Jian.
The patent application number is CN202423255029U 20241228. The patent publication nu..
Paper and Pulp
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Fengcheng Zhonghe Paper Ind Co Ltd has been awarded a patent for Residual Edge Shearing Device for Packaging Paper Production. This invention was developed by Han Biao.
The patent application number is CN20252034069U 20250108. The patent publication number is CN223890073 (U). International Patent Classific..
Paper and Pulp
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Dongguan Yuekai Stationery Co Ltd has secured a patent on Electric Scissors for Cutting Paper. Zeng Shanyong and Zhou Xiaolin developed the invention.
The patent application number is CN202520567806U 20250327. The patent publication number is CN223890045 (U). International Patent Classification codes are B..
Paper and Pulp
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Gansu Baililian Chemical Co Ltd has been awarded a patent for Titanium Gypsum Pulping Tank. This invention was developed by Ge Yan, Ren Jiamin, Sun Dexiang, Li Dongliang, Liu Wenming and Luo Xingji.
The patent application number is CN202423255353U 20241228. The patent publication number is CN223887882 (U)...
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Guangdong Hele Label Tech Co Ltd has applied Chinese patent for Environment-friendly Self-adhesive Paper Processing Technology. Zhao Yuhong, Zhao Peikai and Zhao Kaiye developed it.
The patent application number is CN202610467563 20260410. The patent publication number is CN122379182 (A). International Pat..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Tianchang Tianxiang Packaging Co Ltd has submitted a patent application for Raw Paper Composite Processing Technology and Equipment. Chen Jinglian, Xu Legao and Chen Siming developed the invention.
The patent application number is CN202610814420 20260608. The patent publication number is CN122379105 (A). I..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Dongguang Huayu Carton Machinery Co Ltd has applied Chinese patent for Corrugated Paper Production Line and Production Process. Xu Changming, Ma Jian, Li Wenhao and Li Xin developed it.
The patent application number is CN202610783895 20260602. The patent publication number is CN122379104 (A). International..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Zhejiang Wangmeng Biotechnology Co Ltd has submitted a patent application for Rapid Cup Bottom Pasting Equipment for Paper Cup Manufacturing. Luo Baisheng, Yan Yunfeng and Wen Xiaokang developed the invention.
The patent application number is CN202610491560 20260415. The patent publication number is CN1223..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Hefei Saikai Color Printing Packaging Co Ltd has submitted a patent application for Four-side Synchronous Folding Forming Structure for Paper Box. Yang Yang, Qian Deli and Sun Yuyou developed the invention.
The patent application number is CN202610616062 20260507. The patent publication number is CN1223790..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Ningbo Institute of Technology has applied Chinese patent for One-step Forming Device for Roll Material of Paper Cup. Liu Shuzhen, Zhao Zhilong and Hua Xiaoyu developed it.
The patent application number is CN202610368586 20260325. The patent publication number is CN122379089 (A). International Patent Classif..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has received Hebei Jianming Printing And Packaging Co Ltd patent application for Cigarette Case Inner Packaging Paper Folding Point Tooth Line Processing and Positioning Equipment and Processing Method. Yang Xiaochen, Li Jingqian, Zhang Yachao and Cheng Guishuang de..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Dengzhou Lyuxinyuan Packaging And Printing Co Ltd has submitted a patent application for Waste Collecting and Treating Device for Paper Processing. This invention was developed by He Haigang, Fu Songyan, Zhang Lijie, Fu Jingyang, Wang Yanyu and Wang An.
The patent application number is CN202610566325 20260..
Paper and Pulp
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Tianjin Shikaiwei Packaging Co Ltd has been granted a patent for Convenient-to-adjust Line Pressing Device of Paper Dividing Machine. Peng Xiaoying, Hu Chunsong and Miao Dexin developed the invention.
The patent application number is CN202520497375U 20250320. The patent publication number is CN223890551 (U..
Paper and Pulp
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Tianjin Kaibote Paper Plastic Products Co Ltd has been granted a patent for Paper Cake Box Crease Pressing Device with Protection Structure. Zhang Jiansong developed the invention.
The patent application number is CN202423266342U 20241230. The patent publication number is CN223890547 (U). International Pat..
Paper and Pulp
| Sun 25 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has awarded a patent to Tianjin Xinrui Automation Tech Co Ltd for Rapid Paperboard Conveying Device of Carton Forming Machine. Huang Jingning developed the invention.
The patent application number is CN20252059814U 20250110. The patent publication number is CN223..
Paper and Pulp
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Suzhou Yuto Printing & Packing has obtained a patent for automatic laminating machine for paper carrying handle. This invention was developed by Zhao Xiaobing, Gu Rongqing and Zhao Weijun.
The patent application number is CN202520524520U 20250324. The patent publication number is CN223890539 (U). Internation..
Paper and Pulp
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Henan Guotu New Mat Co Ltd has obtained a patent for high-gram-degree reinforced gummed paper curing device. This invention was developed by Zhang Junhong, Huang Zhendong and Su Tianbo.
The patent application number is CN202520276764U 20250220. The patent publication number is CN223888411 (U). Internationa..
Paper and Pulp
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Hangzhou Hekang Packaging Mat Co Ltd has obtained a patent for glue smearing device for paper barrel. This invention was developed by Lei Hao.
The patent application number is CN202520118315U 20250118. The patent publication number is CN223888373 (U). International Patent Classification codes are B05C11/10..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Hongyun Honghe Tobacco (Group) has been awarded a patent for Automatic Auxiliary Device for Cigarette Paper Guider of YJ17 Cigarette Making Machine. This invention was developed by Liu Wenzhi, Qi Weihua, Yang Yuan, Weng Wenming and Wang Yanli.
The patent application number is CN202520282266U 20250221. The ..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Baotou Medical College has been granted a patent for Portable Infiltration Type Detection Test Paper Tube for Detecting Organophosphorus Pesticide. Peng Konghao, Wang Shihan, Zhao Weixin, Meng Peijun, Su Xinyao, Bai Anqi and Li Shurong developed the invention.
The patent application number is CN202520133118U..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has published Wu Meiyan patent application for Paper Sheet Conveying and Cutting Device. The invention was developed by Xiao Fan, Wu Meiyan and Zhang Hongxiang.
The patent application number is CN202610716211 20260522. The patent publication number is CN122378818..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has released Kunshan Xinyajing Machinery Equipment Co Ltd patent application for Paper Pressing Iron Roller Automatic Straightening Device and Straightening Method Thereof. This invention was developed by Zhang Yu, Zhang Xinfang and Zhang Pingyong.
The patent app..
Paper and Pulp
| Sat 24 Oct 2026
Alexandria, Oct. 24 -- United States Patent for BCTMP-tailored Low Basis Weight SCK Paper for Release Liner has been issued to UPM-Kymmene. This invention was developed by Kotilainen Jukka.
The patent application number is US202418757680 20240628. The patent publication number is US12768106 (B2). International Patent Classifi..
Paper and Pulp
| Sun 25 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Senmei Life Tech Development Co Ltd for Disinfection Device for Paper Cup Production. Cao Baoqiang, Zhou Ran and Yang Hao developed the invention.
The patent application number is CN202520300181U 20250225. The patent publication nu..
Paper and Pulp
| Sat 24 Oct 2026
Alexandria, Oct. 24 -- U.S. Patent and Trademark Office has awarded a patent to BW Converting Inc and Paper Converting Machine for Roll Handling Assembly and Method. Zahn Jonathon T, Liimatta Jacob and Schubring Cory L developed the invention.
The patent application number is US202418653514 20240502. The patent publication nu..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Jiayi Shaoyang Machinery Co Ltd and Li Chaoyu have obtained a patent for advancing type paperboard pushing and aligning device. This invention was developed by Li Chaoyu.
The patent application number is CN202422554600U 20241022. The patent publication number is CN223877612 (U). International Patent Classi..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Huachuan Industrial Group for Bamboo Paper Pulp Filtering Device Convenient to Clean. Lou Xujun, Fang Jinjun, Zhu Xulan, Qin Lei, Ma Guotao and Zhu Huajun developed the invention.
The patent application number is CN202520271590U 2..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Wuhu Henglu New Material Tech Co Ltd has been awarded a patent for Anti-deviation Corrugated Paper Conveying Mechanism. This invention was developed by Hu Danghui.
The patent application number is CN202520525860U 20250325. The patent publication number is CN223878804 (U). International Patent Classificatio..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- State Intellectual Property Office of China has awarded a patent to Hefei Senang Environmental Protection Tech Co Ltd for Guiding and Stacking Device for Paper Cup Processing. Liu Jun, Chen Guojun and Shen Na developed the invention.
The patent application number is CN202520598422U 20250401. The patent pub..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- State Intellectual Property Office of China has awarded a patent to Changsha Jingkai Hospital Co Ltd for Blood Glucose Test Paper Bottle. Yin Hao, Xie Dehui and Cheng Li developed the invention.
The patent application number is CN202520550081U 20250326. The patent publication number is CN223878644 (U). Int..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Chinese Patent for Paper Supporting Frame for Paper Product Production has been issued to Tianjin Junwei Tech Co Ltd. This invention was developed by Han Wange, Zhao Xiaofeng and Liang Qingguo.
The patent application number is CN202520623525U 20250403. The patent publication number is CN223878516 (U). Inte..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Worthpack Shanghai Packaging Tech Co Ltd has received a patent for Small-sized Integrated Full-paper Packaging Box for High-pressure Oil Pump. This invention was developed by Huang Changhai, Ma Yufeng and Zhang Jie.
The patent application number is CN202520635389U 20250407. The patent publication number is..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Hongyun Honghe Tobacco (Group) has secured a patent on Improved Packaging Machine Label Paper Gluing Assembly. Lyu Hongzhen, Jiang Dong, Cao Qiang, Ma Guoli, Zhang Yan, Zhu Peigen, Su Xianyun and Wu Guorui developed the invention.
The patent application number is CN202520278646U 20250220. The patent publicat..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Shenzhen Hongruiyuan Packaging Mat Co Ltd has received a patent for Automatic Edge Folding Device for Paper Product Packaging. This invention was developed by Wang Huan, Chen Dayou, Ren Yan, Qiu Yu and Wu Zequan.
The patent application number is CN202520615382U 20250403. The patent publication number is CN..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Xuchang Jingchang Packing Co Ltd has been granted a patent for Compression Roller Device for Corrugated Paper Processing. This invention was developed by An Ning, Gao Shuangli and Hu Xinchao.
The patent application number is CN202520484970U 20250319. The patent publication number is CN223877661 (U). Intern..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Dongguan Jinboyi Cultural Creative Co Ltd has been awarded a patent for Paper Depth Adjustable Marking Press. This invention was developed by Jin Jiawei, Jiang Jie and Zhou Xiaohu.
The patent application number is CN202520510532U 20250322. The patent publication number is CN223877660 (U). International Pat..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Shanghai Fengsheng Intelligent Manufacturing Tech Co Ltd has been granted a patent for High-speed Drum-type Paper Folding Equipment with Variable Folding Height. This invention was developed by Sheng Haibin, Yang Junyue, Zhang Hongwei and Li Keyan.
The patent application number is CN20252074968U 20250114. ..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Siyang Hengda Paper has been granted a patent for Forming Device for Paper Tube. This invention was developed by Jiang Yuegen.
The patent application number is CN202520494870U 20250320. The patent publication number is CN223877657 (U). International Patent Classification codes are B31C1/08 and B31C3/00.
Ac..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Tongling Red Sun Packaging Mat Co Ltd has been granted a patent for Edge Pressing Device Capable of Being Used for Paper Barrel. Hu Zhigang, Hu Changjin and Yang Tao developed the invention.
The patent application number is CN202520463936U 20250317. The patent publication number is CN223877632 (U). Interna..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Chinese Patent for Multi-edge Folding Device for Corrugated Paper Packaging Box has been issued to Henan Weichuangda Packaging Co Ltd. This invention was developed by Li Changwei, Zhang Shun, Zhang Debo and Li Yadong.
The patent application number is CN202520493691U 20250320. The patent publication number ..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Foshan Youhong Paper Products Co Ltd has secured a patent on Disassembling, Cutting and Blanking Device of Paper Sheet Grooving Machine. Deng Qiufeng and Zhang Yangyong developed the invention.
The patent application number is CN202423262268U 20241230. The patent publication number is CN223877625 (U). Inte..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Foshan Youhong Paper Products Co Ltd has been granted a patent for Full-automatic Paper Box Die Cutting Device. This invention was developed by Deng Qiufeng and Zhang Yangyong.
The patent application number is CN202520144599U 20250122. The patent publication number is CN223877620 (U). International Patent ..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Shanghai Yongde Labels & Pakaging has received a patent for Auxiliary Paper Feeding Device of Folder Gluer. This invention was developed by Zhu Yulong.
The patent application number is CN202520467113U 20250318. The patent publication number is CN223877615 (U). International Patent Classification codes are B3..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Qingdao Haozhuo Packaging has received a patent for Paper Box Feeding Mechanism of Automatic Corner Pasting Machine. This invention was developed by Lin Ping, Zhou Chengyu and Lin Libao.
The patent application number is CN202520219005U 20250212. The patent publication number is CN223877614 (U). International..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Taizhou Henghui Ind Co Ltd has received a patent for Trimming Device for Corrugated Paper Processing. This invention was developed by Zong Jianbiao and Ying Jianbin.
The patent application number is CN202520554361U 20250327. The patent publication number is CN223877128 (U). International Patent Classificat..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Zhejiang Jinwang New Material Tech Co Ltd has been granted a patent for Paper Pressing and Slitting All-in-one Machine. Yu Sheng developed the invention.
The patent application number is CN202520573036U 20250329. The patent publication number is CN223877127 (U). International Patent Classification codes ar..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Yiwu Xinshang Printing has been granted a patent for Automatic Cutting, Feeding and Paper Feeding Mechanism for Paper Cards. Chen Wenyuan developed the invention.
The patent application number is CN202520207326U 20250210. The patent publication number is CN223877122 (U). International Patent Classification c..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Hubei Teng Hao Packaging Ind Co Ltd has received a patent for Hob Mechanism Capable of Preventing Paper Jamming. This invention was developed by Chen Yaxiang.
The patent application number is CN202520205116U 20250210. The patent publication number is CN223877109 (U). International Patent Classification cod..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Wang Limin has secured a patent on Adhesive Tape Paper Tube Positioning and Cutting Mechanism.
The patent application number is CN202520546487U 20250326. The patent publication number is CN223877106 (U). International Patent Classification codes are B26D7/00, B26D7/01 and B26D7/06.
The abstract releas..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- State Intellectual Property Office of China has awarded a patent to Jurong Haode Packaging Co Ltd for Molded Pulp Product Girdling Equipment. Jiang Xuliang and Li Lan developed the invention.
The patent application number is CN20252045636U 20250109. The patent publication number is CN223877082 (U). Interna..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Fujian Sanxian Paper Co Ltd has received a patent for Paper Sheet Slitting Device. This invention was developed by Guan Liuxian and Wu Fuji.
The patent application number is CN202520154982U 20250123. The patent publication number is CN223877046 (U). International Patent Classification codes are B26D1/06, B..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Zhengzhou Kaixuan Special Paper Ind Co Ltd has secured a patent on Cutting Device for Paper Winding Machine. Bai Haojie, Bai Huijie and Baek Kyungho developed the invention.
The patent application number is CN20252056747U 20250110. The patent publication number is CN223877045 (U). International Patent Clas..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- KSEC Intelligent Technology has secured a patent on Automatic Paper Roll Separating Device. Guo Tinghui, Li Kai, Lai Chunxiao, Li Chengyou, Zhong Yanni, Dong Jing, Xu Hongbo, Peng Yun and Chen Haijun developed the invention.
The patent application number is CN202520614954U 20250402. The patent publication nu..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Changzhou Jigu New Mat Co Ltd has received a patent for Environment-friendly Transfer Paper. This invention was developed by Qi Yu and He Jingbo.
The patent application number is CN202520790845U 20250424. The patent publication number is CN223877762 (U). International Patent Classification code is B41M5/03..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Zhuhai Quin Technology has received a patent for Printer Without Backing Paper. This invention was developed by Zhao Baojian and Wu Junyi.
The patent application number is CN202520748313U 20250421. The patent publication number is CN223877743 (U). International Patent Classification codes are B41J15/04 and B..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- Chinese Patent for Device for Detecting Moisture Retention of Probiotic Moisture Retention Paper has been issued to Zhejiang Zhenghua Paper Industry. This invention was developed by Lin Yanmou, Mou Fang, Wu Xiulian and Cai Shiping.
The patent application number is CN202520377129U 20250306. The patent publica..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- Shanghai Kaisu Packaging Mat Co Ltd has been granted a patent for Sealing Performance Testing Device for Paper Packaging Box. This invention was developed by Wu Chenhan, Zhou Qing and Wu Yongbin.
The patent application number is CN202520389426U 20250307. The patent publication number is CN223883338 (U). In..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Stora Enso has applied Chinese patent for Liquid Resistant Multilayer Sheet Paper and Paperboard. Hanson Stephen, Backfolk Kaj, Heiskanen Isto and Lyytiku Inen Katja developed it.
The patent application number is CN20248078803 20241212. The patent publication number is CN122374520 (A). International Patent C..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Bilerud Ltd has applied Chinese patent for Method for Preparing Coated Paperboard or Coated Liner Paperboard. Liljeqvist Hanna and Bohlin Erik developed it.
The patent application number is CN20248079192 20241216. The patent publication number is CN122374519 (A). International Patent Classification codes a..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- State Intellectual Property Office of China has received Bilerud Ltd patent application for Method for Producing Multi-ply Paperboard. Atmalm Adam and Hagelqvist Magnus developed the invention.
The patent application number is CN20248079199 20241119. The patent publication number is CN122374518 (A). Intern..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Jiangsu Changzhiyu New Mat Co Ltd has secured a patent on Resin Paper Tube Draining and Wiping Device. Zhang Bingzhong, Lu Xuchen and Lu Jinjin developed the invention.
The patent application number is CN202520150459U 20250122. The patent publication number is CN223875434 (U). International Patent Classifi..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- State Intellectual Property Office of China has awarded a patent to Dongguan Zhishang Automation Tech Co Ltd for Laminating Roller Assembly of Automatic Paper Pedal Assembling Machine. Lu Zhangcun and Wu Long developed the invention.
The patent application number is CN202520253016U 20250218. The patent pub..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- State Intellectual Property Office of China has awarded a patent to Changzhou Dingzhengxin Industrial Furnace Tech Co Ltd for Semi-solid Pulping Equipment. Li Bin, Cui Bo, Li Shenggui, Liu Shuai and Cao Zhen developed the invention.
The patent application number is CN202520235273U 20250214. The patent publ..
Paper and Pulp
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Guangdong Yangguang Comet Electronics Technology has submitted a patent application for Cover Closing Type Paper Shredder. This invention was developed by Shan Zhenfeng and Xu Yifeng.
The patent application number is CN202610739317 20260527. The patent publication number is CN122377596 (A). International Pat..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- Huixian Hengsheng Electromagnetic Wire Co Ltd has obtained a patent for horizontal paper wrapping machine. This invention was developed by Ma Hongyan, Liu Mixue and Wei Shengnan.
The patent application number is CN202520260919U 20250219. The patent publication number is CN223879216 (U). International Paten..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- State Intellectual Property Office of China has awarded a patent to Wonuosi Tangshan Decoration Mat Co Ltd for Inflatable Roller Structure of Paperboard Uncoiler. Cui Shuangzhi, Zhu Cheng, Xia Shengdong and Xue Jianhong developed the invention.
The patent application number is CN202520550708U 20250327. The..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- Hainan Bowei Printing Co Ltd has been granted a patent for Paper Feeding and Collecting Mechanism for Vertical Flattening Paper Collecting Machine. This invention was developed by Hidetaka Jun, Ding Xingshi, Wang Yingxin and Zhan Zunshi.
The patent application number is CN20252002540U 20250102. The patent ..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- Chinese Patent for Printing Machine Discharging Device Capable of Limiting Paper has been issued to Changchun Jinye Printing. This invention was developed by Wang Lihong and Li Zhijun.
The patent application number is CN202423236263U 20241226. The patent publication number is CN223879145 (U). International P..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- Henan Huaxing Paper Co Ltd has been granted a patent for Paper Guiding Mechanism for Body Paper Winding Machine. Liu Mengke, Li Wanqing and Kou Chunxia developed the invention.
The patent application number is CN202520557447U 20250327. The patent publication number is CN223879138 (U). International Patent ..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- Wonuosi Tangshan Decoration Mat Co Ltd has obtained a patent for paper guiding device for paper tape drying box. This invention was developed by Cui Shuangzhi, Zhu Cheng, Xia Shengdong and Xue Jianhong.
The patent application number is CN202520589553U 20250401. The patent publication number is CN223879130 ..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- Wonuosi Tangshan Decoration Mat Co Ltd has been awarded a patent for Deviation Adjusting Device for Paper Tape Drying Machine. This invention was developed by Cui Shuangzhi, Zhu Cheng, Xia Shengdong and Xue Jianhong.
The patent application number is CN202520589555U 20250401. The patent publication number i..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- Zhenjiang Hongde New Material Tech Co Ltd has been awarded a patent for Release Paper Production Post-processing Device. This invention was developed by Zhao Qiang, Pan Keqiang, Ling Jianguo and Shu Bao.
The patent application number is CN202520650743U 20250408. The patent publication number is CN223879119..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- Jiangsu Aike Zhichuang New Mat Co Ltd has secured a patent on Splitting Machine for Processing Three-proofing Thermo-sensitive Paper. Ming Xueliang, Xuan Wei and Zhang Hua developed the invention.
The patent application number is CN202520546764U 20250326. The patent publication number is CN223879109 (U). I..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- State Intellectual Property Office of China has awarded a patent to Dongguan XCS Machinery for Scratch-proof Paper Feeder. Zhu Min and Zeng Jisong developed the invention.
The patent application number is CN202520660775U 20250409. The patent publication number is CN223879085 (U). International Patent Classif..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- Qingdao Yetian Packaging Tech Co Ltd has received a patent for Conveying Device for Paper Product Production. This invention was developed by Li Zhaopeng, Liu Peipei, Cao Renquan and Mao Zongwang.
The patent application number is CN202520273233U 20250219. The patent publication number is CN223879081 (U). I..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- State Intellectual Property Office of China has awarded a patent to Tongwei Solar Sichuan Co Ltd for Layering Device for Separating Glass Spacing Paper and Glass Spacing Paper Layering and Fixing System. Tian Yuan, Zhao Liyang, Fu Yuan, Li Yajun, Fu Chenglin and Ke Jia developed the invention.
The patent a..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- Yangzhou Hongwei Machinery Co Ltd has obtained a patent for hydraulic high-pressure ore pulp gate valve. This invention was developed by Ju Juan and Feng Xiuqin.
The patent application number is CN202423244698U 20241227. The patent publication number is CN223881744 (U). International Patent Classification ..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- Taian Tianxing Wood Industry Tech Co Ltd has been awarded a patent for Molding Mechanism of Pulp Molding Equipment. This invention was developed by Xu Yuguo, Li Maopeng, Xu Lianchen, Cao Lingcheng, Xu Zhenli and Liu Yuanfeng.
The patent application number is CN202520332213U 20250228. The patent publication..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- Jurong Haode Packaging Co Ltd has been granted a patent for Paper Pulp Molding and Drying Equipment. Jiang Xuliang and Li Lan developed the invention.
The patent application number is CN20252077625U 20250114. The patent publication number is CN223880111 (U). International Patent Classification code is D21J..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- Chinese Patent for Waterproof Composite Paperboard has been issued to Guangdong Kailong Paper Ind Co Ltd. This invention was developed by Huang Jianmei.
The patent application number is CN202520567152U 20250327. The patent publication number is CN223880108 (U). International Patent Classification codes are..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- Anhui Jiaying Paper Co Ltd has obtained a patent for oil-proof and heat-insulating food packaging paper. This invention was developed by Ma Jiahe.
The patent application number is CN202520630094U 20250403. The patent publication number is CN223880106 (U). International Patent Classification codes are B32B2..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- State Intellectual Property Office of China has awarded a patent to Changzhou Zhengkang Chengmei New Material Technology for Wear-resistant and Moisture-proof Impregnated Paper. Li Zhongyun, Huo Qiang, Song Jun and Ma Quan developed the invention.
The patent application number is CN202520327443U 20250227. Th..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- Zhejiang Fangwei Decoration Material has received a patent for Environment-friendly Wallpaper. This invention was developed by Chen Huanyou, Chen Tiande and Chen Yunhua.
The patent application number is CN202520599282U 20250401. The patent publication number is CN223880104 (U). International Patent Classific..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- Chinese Patent for Water-based Double-coated Transfer Paper with Strong Flame Retardance has been issued to Zhejiang Hongye Packing Mat Co Ltd. This invention was developed by Liu Jing, Zheng Chao and Liu Qun.
The patent application number is CN202520622300U 20250403. The patent publication number is CN223..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Kerui New Mat Co Ltd for Release Paper Capable of Being Used for Heat Sealing. Wang Guihong, Jiang Huiqi, Huang Yuanfang and Wang Yuzhe developed the invention.
The patent application number is CN202520241857U 20250217. The patent..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- Kunshan Cerplus Paper Machinery Co Ltd has been awarded a patent for Sizing Device of Paper Machine. This invention was developed by Fu Qirun and Zhang Jie.
The patent application number is CN202520612223U 20250402. The patent publication number is CN223880099 (U). International Patent Classification code ..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- Zhejiang Laike New Material Tech Co Ltd has been awarded a patent for Paper Reinforcing Agent Feeding Device. This invention was developed by Han Shouchen, Zhang Jiaxin and Yin Chuanmeng.
The patent application number is CN202520620095U 20250403. The patent publication number is CN223880096 (U). Internatio..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- Luzhou Yongfeng Pulp & Paper Co Ltd has been granted a patent for Humidifying Device for Papermaking. This invention was developed by Xu Wenhua and Mou Dengyun.
The patent application number is CN202520447784U 20250314. The patent publication number is CN223880094 (U). International Patent Classification c..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- Muchuan Hefeng Paper Co Ltd has been awarded a patent for Rapid Dehydration Equipment for Paper Production. This invention was developed by Huang Wu and Han Sixi.
The patent application number is CN202520624785U 20250403. The patent publication number is CN223880093 (U). International Patent Classification..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- Vinda Paper (Zhejiang) has been granted a patent for Tandem Pulping Machine. This invention was developed by Xu Weidong, Yang Zhifu, Sun Chunlei, Zhan Chen, Song Xuebin, Zhou Qi and Ye Chentao.
The patent application number is CN202520517690U 20250324. The patent publication number is CN223880090 (U). Intern..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- Muchuan Hefeng Paper Co Ltd has been granted a patent for Pulping Equipment for Paper Production. This invention was developed by Yang Xianxing and Wu Xiaohong.
The patent application number is CN202520602190U 20250401. The patent publication number is CN223880089 (U). International Patent Classification c..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 23 -- Jiangsu Qiangdi Machinery Mfg Co Ltd has been awarded a patent for Groove Type Beater for Paper Sheet Forming. This invention was developed by Fu Degen.
The patent application number is CN202520580099U 20250331. The patent publication number is CN223880088 (U). International Patent Classification code is D..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 22 -- Sun Yat-sen University and The Fifth Affiliated Hospital of Sun Yat-sen University have applied Chinese patent for Multi-antigen Test Paper Result Interpretation Method and System Based on Artificial Intelligence Visual Identification. Chen Mingyuan and Wu Wenbin developed it.
The patent application number..
Paper and Pulp
| Fri 23 Oct 2026
Beijing, Oct. 22 -- Chongqing China Three Gorges Museum Chongqing Museum and Chongqing University of Technology have submitted a patent application for Method and Device for Dynamically Detecting Growth of Mildew Spots on Surface of Paper. This invention was developed by Liu Juhong, Qin Dan, Ma Zheng, Tang Huan and Zhong Nianbin..
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