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Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Shandong Sida Ind And Trade Co Ltd has obtained a patent for anti-deformation phenolic resin laminated paperboard. This invention was developed by Zhu Huanhua, Ding Guizhong and Yu Xueming.
The patent application number is CN202520750708U 20250421. The patent publication number is CN224031378 (U). Internat..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- State Intellectual Property Office of China has awarded a patent to Suzhou Xinhe Packaging Printing Co Ltd for Degradable Composite Paper Board Blank Suitable for Carton Processing. Shen Jianhe developed the invention.
The patent application number is CN202520427946U 20250312. The patent publication number..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Changzhou Zhengkang Chengmei New Material Technology has received a patent for Coating Equipment for Impregnated Paper Processing. This invention was developed by Li Zhongyun, Huo Qiang and Song Jun.
The patent application number is CN202520510600U 20250322. The patent publication number is CN224031375 (U). ..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Shanying International Holding has secured a patent on Roller Surface Cleaning Structure of Papermaking Sizing Machine. Zhao Wen, Yang Wang, Chu Jun and Han Fei developed the invention.
The patent application number is CN202520413857U 20250311. The patent publication number is CN224031374 (U). International ..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- State Intellectual Property Office of China has awarded a patent to Anhui Changchun Paper Co Ltd for Drying Device for Drying Wet Chinese Art Paper. Yao Zhonghua developed the invention.
The patent application number is CN202520833159U 20250429. The patent publication number is CN224031369 (U). Internation..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Anhui Changchun Paper Co Ltd has obtained a patent for quick drying device for chinese art paper. This invention was developed by Yao Zhonghua.
The patent application number is CN202520753926U 20250421. The patent publication number is CN224031368 (U). International Patent Classification codes are D21F5/18..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Chinese Patent for Positioning and Cutting Device for Paper Production has been issued to Hubei Xianglin Technology. This invention was developed by Xiong Zhigang.
The patent application number is CN202520475667U 20250318. The patent publication number is CN224031367 (U). International Patent Classification ..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Chinese Patent for Positioning and Cutting Equipment for Paper Cutting has been issued to Yangzhou Polytechnic College Yangzhou Open University. This invention was developed by Wen Bin, Zhao Mengchao, Rong Danyun and Zhu Wen.
The patent application number is CN20252018802U 20250106. The patent publication nu..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- State Intellectual Property Office of China has received Zhongshan Zhifeng Printing Industry patent application for V-shaped Corrugated Pit Paperboard Processing Equipment and V-shaped Corrugated Paperboard. Zheng Yuanbiao and Tan Qunqing developed the invention.
The patent application number is CN2026105724..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- State Intellectual Property Office of China has released Jiangmen Jundingda New Material Tech Co Ltd patent application for Paper Tray Folding Machine Device. This invention was developed by Fan Chenhao, Tang Xinling, Zhang Baohui, Liu Ming and Yang Fengkai.
The patent application number is CN202610753530 ..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- State Intellectual Property Office of China has received Zeng Qinghou patent application for Paper Box Die-free Box-holding Forming Machine. Zeng Qinghou developed the invention.
The patent application number is CN202610898459 20260622. The patent publication number is CN122463490 (A). International Patent..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Chinese Patent for Paper Tube Polishing Device has been issued to Pinghu Henglong Paper Tube Co Ltd. This invention was developed by Zhang Qungen, Jin Zhanggen, Yang Yingen, Lu Weiwei, Hu Zuhua and Chu Jiangen.
The patent application number is CN202520249328U 20250217. The patent publication number is CN22..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- State Intellectual Property Office of China has awarded a patent to Taizhou Shumei Mat Ind Co Ltd for Paper Cutting and Winding Device. Xia Xianlong developed the invention.
The patent application number is CN202520867033U 20250430. The patent publication number is CN224030337 (U). International Patent Cla..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Baoding Lekai Packaging Mat Co Ltd has secured a patent on Paper Tube Body Paper Splitting Machine. Jin Ming and Zhang Wenyan developed the invention.
The patent application number is CN202520257468U 20250218. The patent publication number is CN224030333 (U). International Patent Classification codes are B..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Feicheng Ruixin Packaging Mat Co Ltd has received a patent for Feeding Device of Paper Angle Bead Production Line. This invention was developed by Wang Chenggang, Hou Aijun, Wu Xinnian and Wang Siying.
The patent application number is CN202520254175U 20250218. The patent publication number is CN224030256 (..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Shenzhen Dongheda Machinery has obtained a patent for paper feeding machine. This invention was developed by Ding Wei.
The patent application number is CN202520659444U 20250407. The patent publication number is CN224030247 (U). International Patent Classification codes are B65H1/14, B65H20/02, B65H3/08, B65H..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Hangzhou Cron Machinery & Electronics has been granted a patent for Paper Collecting Auxiliary Device for Plate Supplying Machine. This invention was developed by Zhang Lixian, Yu Gangqiang, Dong Hai and Fan Xiejun.
The patent application number is CN202520766626U 20250422. The patent publication number is C..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Hubei Xinhua Print Co Ltd has received a patent for Printing Paper Standing Device. This invention was developed by Li Jun.
The patent application number is CN202520661169U 20250409. The patent publication number is CN224030330 (U). International Patent Classification codes are B65H31/02 and B65H31/30.
..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Chinese Patent for Paper Flattening Device of Splitting Machine has been issued to Beijing Lantu Zhixing Tech Co Ltd. This invention was developed by Xiang Liwei.
The patent application number is CN202520821230U 20250428. The patent publication number is CN224030325 (U). International Patent Classification..
Paper and Pulp
| Sun 15 Nov 2026
Alexandria, Nov. 14 -- Shangshui Smartech Ltd has been granted a patent for Pulping Device. Shi Qiao, Jin Xudong, Du Baodong and Ke Jian developed the invention.
The patent application number is US202318512919 20231117. The patent publication number is US12778349 (B2). International Patent Classification codes are A47J43/00, ..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Ningbo Jintian Electric Mat Co Ltd has secured a patent on Paper Laying Mechanism and Copper Bar Stacking Device Thereof. Zhu Shaohua, Li Zhiming, Chen Weidong, Gong Xuming and Lin Yiwei developed the invention.
The patent application number is CN202520376593U 20250305. The patent publication number is CN2..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- State Intellectual Property Office of China has awarded a patent to Yangtze River Pharm Group Co for Turning Auxiliary Device for Middle Package of Paper Box. Kong Ming, Wu Zhizhang, Xu Sunan and Tan Guangzhao developed the invention.
The patent application number is CN202520862287U 20250506. The patent pu..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- State Intellectual Property Office of China has awarded a patent to Zhengzhou Yunda Paper Equipment for Barrel Structure of Bale Breaking Machine. Cheng Zhao, Liu Yanmiao, Sun Bo, Tian Yonghui, Zhou Xiufeng, Long Dongyang, Zhang Yi, Lai Xiankui, Xu Yinchuan and Pan Jundi developed the invention.
The patent a..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Wuhan Baiyouxiang Paper Plastic Packaging has received a patent for Paper Cup Embedded Type Reciprocating Feeding Device. This invention was developed by Xu Cuilan, Wang Pu, Chen Fan and Wang Youchao.
The patent application number is CN202520922300U 20250512. The patent publication number is CN224030056 (U)...
Paper and Pulp
| Sun 15 Nov 2026
Alexandria, Nov. 14 -- U.S. Patent and Trademark Office has awarded a patent to Delfortgroup for Improved Wrapping Paper Having a Low Diffusion Capacity. Zitturi Roland and Volgger Dietmar developed the invention.
The patent application number is US202218276906 20220216. The patent publication number is US12778187 (B2). Interna..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Yunnan Wenshan Aluminum has received a patent for Mixing Device for Diluted Ore Pulp. This invention was developed by Li He, Long Xiang, Zhang Likun, Chen Shuyue, Zhao Hui, Ma Jianghong, Wang Guangze, Xie Qiangye, Wei Dan, Zhao Yangjun, Zhang Qi and Ling Yifeng.
The patent application number is CN20252075912..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Zhuhai Shenghan Culture And Art Co Ltd has received a patent for Music Box Convenient for Winding Paper Tape. This invention was developed by Huang Weiqi.
The patent application number is CN202520908109U 20250509. The patent publication number is CN224030424 (U). International Patent Classification codes a..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- State Intellectual Property Office of China has awarded a patent to Chongqing Xinlianfeng Industrial for Tear-resistant Spandex Paper Tube. Xue Lei, Zhang Kangyi, Xia Yun and Zhang Chaoxie developed the invention.
The patent application number is CN202520490857U 20250320. The patent publication number is CN2..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Zhejiang Jinyijia Packaging Co Ltd has been granted a patent for Waste Collecting Device for Paperboard Processing. Ni Gangqi developed the invention.
The patent application number is CN202520608867U 20250402. The patent publication number is CN224026080 (U). International Patent Classification codes are B..
Paper and Pulp
| Sun 15 Nov 2026
Beijing, Nov. 14 -- State Intellectual Property Office of China has released Central South University patent application for Flotation Pulp Reagent Removal System. This invention was developed by Han Haisheng, Wu Junjie, Peng Jian, Zhang Hongliang and Sun Wei.
The patent application number is CN202610932504 20260626. The patent..
Paper and Pulp
| Sun 15 Nov 2026
Beijing, Nov. 14 -- Guangdong Paper Industrial Research Inst Co Ltd has filed a patent application for Preparation of Aminated Mofs Adsorbent for Removing Organochlorine Byproducts in Pae and Preparation of Low-chlorine Wet Strength Agent. This invention was developed by Liu Haisheng, Wang Jie, Liang Jianwen, Wang Zhu, Feng Ruyo..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Anhui Xinxing Paper Co Ltd has received a patent for Paper Cup Conveying Device for Paper Cup Tea Processing. This invention was developed by Zhu Xunming, Xu Jianghe, Xu Tao and Wang Jun.
The patent application number is CN202520940623U 20250514. The patent publication number is CN224029052 (U). Internatio..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Fujian Nanwang Environment Prot Scien Tech Co Ltd has obtained a patent for balanced paper box. This invention was developed by Lu Chenyu, Ding Chuming and Chen Kaisheng.
The patent application number is CN202520746434U 20250418. The patent publication number is CN224029759 (U). International Patent Classi..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Guangdong Polygon New Mat Co Ltd has secured a patent on Storage Device for Thermo-sensitive Paper Production. Li Li, Lin Fuji, Huang Mingzan and Guo Yunxiang developed the invention.
The patent application number is CN202520818180U 20250427. The patent publication number is CN224029746 (U). International ..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Xuzhou Jinzerui Packaging Products Co Ltd has secured a patent on Paper Pulp Molding Buffer Piece Structure. Zhang Penggao developed the invention.
The patent application number is CN202520944469U 20250514. The patent publication number is CN224029742 (U). International Patent Classification codes are B65D..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Dongguan Rongsheng Packaging Tech Co Ltd has been granted a patent for Paper Packing Belt. Liu Chao developed the invention.
The patent application number is CN202520760337U 20250422. The patent publication number is CN224029713 (U). International Patent Classification code is B65D63/10. Cooperative Patent..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Hubei Mabel Biotechnology Co Ltd has secured a patent on Portable Early Pregnancy Test Paper Device. Liu Ting, Li Qun and Zhuang Changbin developed the invention.
The patent application number is CN202520954137U 20250515. The patent publication number is CN224029696 (U). International Patent Classification..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- State Intellectual Property Office of China has awarded a patent to Hubei Mabel Biotechnology Co Ltd for Anti-pollution Structure of Early Pregnancy Test Paper. Liu Ting, Li Qun and Zhuang Changbin developed the invention.
The patent application number is CN202520975017U 20250519. The patent publication nu..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Chinese Patent for Cloth-sandwiched Packaging Paper Bag has been issued to Yiyou Packaging Foshan Co Ltd. This invention was developed by Pan Haoji.
The patent application number is CN202520383704U 20250305. The patent publication number is CN224029646 (U). International Patent Classification code is B65D3..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- State Intellectual Property Office of China has awarded a patent to Yiwu Jiashu Color Printing Packaging Co Ltd for Compression-resistant Corrugated Paper Box. Wang Shiqiang developed the invention.
The patent application number is CN202520859646U 20250430. The patent publication number is CN224029620 (U)...
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- State Intellectual Property Office of China has awarded a patent to Yancheng Lefeng Paper Co Ltd for Adjustable Combined Honeycomb Paperboard Box. Chen Shujun, Gao Yuanxiang and Xiao Hongjun developed the invention.
The patent application number is CN202520715390U 20250416. The patent publication number is..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Anhui Comgesi Environmental Science & Tech Co Ltd has been granted a patent for Paper Cup with Built-in Partition Structure. Wang Yongqing developed the invention.
The patent application number is CN202520824524U 20250428. The patent publication number is CN224029465 (U). International Patent Classificatio..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Shanghai Xuancai Packaging Products Co Ltd has been awarded a patent for Paper Packaging Box Processing, Packaging and Pressing Mechanism. This invention was developed by Pan Zhonghua and Shi Chunjun.
The patent application number is CN202520531488U 20250325. The patent publication number is CN224029424 (U..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Hangzhou Peart Packaging Co Ltd has obtained a patent for rapid folding and forming structure used in polyhedral columnar paper box. This invention was developed by Wang Yangbo, Wang Wei, Tang Yuanhao and Zheng Xiuyang.
The patent application number is CN202521288940U 20250623. The patent publication numbe..
Paper and Pulp
| Sun 15 Nov 2026
Beijing, Nov. 14 -- Shandong Innovation Research Inst Co Ltd has submitted a patent application for Low-bitterness Chinese Wolfberry Primary Pulp and Preparation Process Thereof. This invention was developed by Zhou Jun, Gao Zhifeng, Li Yang, Zhang Jia, Zhou Yu, Sun Caili, Xu Zheng and Zhang Hongxing.
The patent application n..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- State Intellectual Property Office of China has awarded a patent to Foshan Nachuan Automation Technology for Paper Circulating Conveying Clamping Hand Device. Gong Junming, Zhu Zhimin and Luo Zhizhao developed the invention.
The patent application number is CN202521324979U 20250626. The patent publication nu..
Paper and Pulp
| Sun 15 Nov 2026
Beijing, Nov. 14 -- Shenzhen Juhui Restaurant Man Co Ltd has submitted a patent application for Processing Technology of Pre-pickled Tasty Crispy Grilled Fish and Special Crispy Pulp. Zou Weilong developed the invention.
The patent application number is CN202610623263 20260508. The patent publication number is CN122460637 (A)..
Paper and Pulp
| Sun 15 Nov 2026
Beijing, Nov. 14 -- Hongyun Honghe Tobacco (Group) has sought patent for Interval Gluing Device for Tipping Paper. This invention was developed by Zhang Peng, Cui Liuqiong, Wang Maofang and Cao Zhongkai.
The patent application number is CN202610895383 20260622. The patent publication number is CN122460715 (A). International P..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- State Intellectual Property Office of China has awarded a patent to Anhui Heshun Packaging Tech Co Ltd for Perforating Device for Paper Tube Production. Xia Song, Zhang Yubing and Shi Kongquan developed the invention.
The patent application number is CN202520731032U 20250417. The patent publication number ..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- State Intellectual Property Office of China has awarded a patent to Suzhou Industrial Park Zone Mycolor Plate Making & Printing for Paper Edge Trimming and Shearing Device. Mou Shaoxiang developed the invention.
The patent application number is CN202520205230U 20250210. The patent publication number is CN224..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Harbin Inst Of Information Technology has secured a patent on Paper Trimming Device for Graphic Design. Liu Qingxi, Li Na and Zhang Lili developed the invention.
The patent application number is CN202520196129U 20250208. The patent publication number is CN224027822 (U). International Patent Classification ..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Beijing Lantu Zhixing Tech Co Ltd has been awarded a patent for Paper Edge Cutting Device of Splitting Machine. This invention was developed by Xiang Liwei.
The patent application number is CN202520774949U 20250423. The patent publication number is CN224027784 (U). International Patent Classification codes..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Pinghu Henglong Paper Tube Co Ltd has been awarded a patent for Paper Tube Slitting Device. This invention was developed by Zhang Qungen, Jin Zhanggen, Yang Yingen, Lu Weiwei, Hu Zuhua and Chu Jiangen.
The patent application number is CN202520333544U 20250227. The patent publication number is CN224027782 (..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Chinese Patent for Rapid Forming Mold for Corrugated Paper has been issued to Baixiang Huaxing Paper Packing Co Ltd. This invention was developed by Zhai Wenchuan, Ma Guilian, Gao Zhiyun, Song Houqiang, Sun Xiaoning, Li Xuewen, Zhang Xiaobo and Hao Zizhen.
The patent application number is CN202520464896U 2..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- State Intellectual Property Office of China has awarded a patent to Anhui Wanmei Paper Plastic Co Ltd for Paper Cup Quality Detection Device for Paper Cup Production. Yu Wanping, Liu Qiongrong, Wang Yilong, Dong Jianglong, Dong Ao, Zhou Shuzhong and Zhou Shunan developed the invention.
The patent applicati..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Chinese Patent for Paper Trimming Device has been issued to Yiwu Hongxi Art & Crafts Co Ltd. This invention was developed by Ying Zhuocheng, Chen Zitong and Ying Hanyi.
The patent application number is CN202520808562U 20250427. The patent publication number is CN224027742 (U). International Patent Classifi..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Wuxi Hualite Paper Products Co Ltd has secured a patent on Accurate Die Cutting Equipment for Easy-to-tear Openings of Food Paper Bags. Wu Gang developed the invention.
The patent application number is CN202520723919U 20250417. The patent publication number is CN224027736 (U). International Patent Classifi..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Hubei Xinhua Print Co Ltd has been granted a patent for Glue Binding Machine with Paper Sweeping, Blowing and Shredding Functions. This invention was developed by Cai Lijun.
The patent application number is CN202520661167U 20250409. The patent publication number is CN224028678 (U). International Patent Cla..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Chongqing Shayi Regeneration Resource Recovery Co Ltd has obtained a patent for paper conveying device. This invention was developed by Zhao Pengfei, Ran Min, Tan Shenglian, Chen Peng and Chen Mengli.
The patent application number is CN202520771528U 20250421. The patent publication number is CN224028487 (U..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- State Intellectual Property Office of China has awarded a patent to Chongqing Liyong Paper Product Packaging Co Ltd for Forming Device for Corrugated Paper Production. Lai Minghua, Liu Xingyuan, Chi Minhui, Ke Mingqing and Ke Mingxiang developed the invention.
The patent application number is CN20252063817..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Zhejiang Benfu New Energy Co Ltd has been granted a patent for Aluminum-foil Paper Embossing Equipment. Ge Renmian and Ge Lei developed the invention.
The patent application number is CN202520710179U 20250415. The patent publication number is CN224028549 (U). International Patent Classification code is B31..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Qujing Hongcheng Ind & Trade Co Ltd has been awarded a patent for Anti-counterfeiting Embossing Device for Aluminum Foil Composite Paper. This invention was developed by Zhang Jun, Liu Liqin and Yang Guangyu.
The patent application number is CN202520662064U 20250409. The patent publication number is CN2240..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Zhejiang Youfeng New Material Tech Co Ltd has been granted a patent for Aluminum-foil Paper Embossing Device. Hu Weimin, Fang Jianjun and Fang Dan developed the invention.
The patent application number is CN202520331769U 20250228. The patent publication number is CN224028547 (U). International Patent Class..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Suzhou Jiafeng Paper Co Ltd has secured a patent on Body Paper Pasting Device for Paperboard Production. Shi Qing and Zhang Xiaoli developed the invention.
The patent application number is CN202520501513U 20250321. The patent publication number is CN224028544 (U). International Patent Classification code i..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Zhuhai Senbao Paper Ind Co Ltd has been awarded a patent for Pressing Equipment for Composite Core Body of Paper Product. This invention was developed by Wu Bing.
The patent application number is CN202520540386U 20250326. The patent publication number is CN224028541 (U). International Patent Classification..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Chinese Patent for Storage Mechanism of Anti-toppling Paper Bag Production Line and Production Line has been issued to Jiangsu Nanjiang Machinery Co Ltd. This invention was developed by Xu Zhilin.
The patent application number is CN202520590815U 20250401. The patent publication number is CN224028537 (U). I..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- State Intellectual Property Office of China has awarded a patent to Shanghai Xuancai Packaging Products Co Ltd for Paper Pushing Structure for Packaging Box Die-cutting Machine. Pan Zhonghua and Shi Chunjun developed the invention.
The patent application number is CN202520624076U 20250403. The patent publi..
Paper and Pulp
| Sat 14 Nov 2026
Beijing, Nov. 14 -- Huaining Xinchen Paper & Plastic Co Ltd has obtained a patent for paper cutting equipment for processing paper cups. This invention was developed by Zhu Honglin, Wang Wei and Sun Juan.
The patent application number is CN202520271770U 20250220. The patent publication number is CN224028512 (U). International..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Flix Scheller Gmbh & Co Kg has submitted a patent application for Compostable Carrier Material for Photographic Paper. This invention was developed by Kozlowski Christoph, Berner Hans-ulrich, Galinsky Yvonne and Rolfes Kunibert.
The patent application number is CN20248081644 20241220. The patent publicatio..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Beijing Founder Electronics Co Ltd has submitted a patent application for Digital Newspaper Transmission Method and Device, Server and Storage Medium. This invention was developed by Xu Xianping and Yang Bin.
The patent application number is CN202510119717 20250124. The patent publication number is CN12245..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Shenzhen No. 1 Vocational School Of Tech for Paper Use Monitoring Device with Visual Feedback. Dai Jiaxin, Lin Zekun, Liu Lishen, Lu Haifeng and Zhuang Jinjiang developed the invention.
The patent application number is CN202520823760U 2025..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Henan Shunyu Waterproof Eng Co Ltd has been awarded a patent for Surface Pulp Distribution Device for Coiled Material Waterproof Layer. This invention was developed by Wei Lilan, Chang Muyou, Wu Minhui and Jin Yan.
The patent application number is CN202520730997U 20250417. The patent publication number is ..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Anhui Gemeite New Material has obtained a patent for release paper laminating device. This invention was developed by Qu Xiufei.
The patent application number is CN202520506888U 20250321. The patent publication number is CN224015026 (U). International Patent Classification codes are B32B37/10, B32B37/12, B65..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Anhui Nuoxin Intelligent Technology has secured a patent on Automatic Feeding Device for Thermo-sensitive Paper Processing. Xu Haidong developed the invention.
The patent application number is CN202520751254U 20250421. The patent publication number is CN224015016 (U). International Patent Classification code..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Hechuan Color Printing (Guangzhou) Technology has received a patent for Paper Feeding Mechanism of Paper Mounting Machine. This invention was developed by Liu Haitao and Peng Chunyan.
The patent application number is CN202520874968U 20250506. The patent publication number is CN224015011 (U). International Pa..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Jinfenghuang Paper Ind Xiaogan Co Ltd for Automatic Feeding Device for Raw Paper Roll Material. Xin Gonghao, Liu Yagang and Wan Lei developed the invention.
The patent application number is CN202520642213U 20250408. The patent publication ..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Fengcheng Zhonghe Paper Ind Co Ltd has received a patent for Paper Rolling Equipment for Paper Processing. This invention was developed by Han Biao.
The patent application number is CN20252034072U 20250108. The patent publication number is CN224014985 (U). International Patent Classification codes are B65H..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Suzhou Jinchen Intelligent Tech Co Ltd has secured a patent on Roll Paper Rotating Device and Feeding Equipment. Zhang Shan, Chen Yansong, Zhao Jialong and Liu Yihui developed the invention.
The patent application number is CN202620176868U 20260206. The patent publication number is CN224014983 (U). Interna..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Chinese Patent for Wallpaper Storage Device has been issued to Nuoqi Brother New Mat Wujiang Co Ltd. This invention was developed by Zhou Zhirui, Li Shengwei and Zhou Zhiyang.
The patent application number is CN202520862434U 20250506. The patent publication number is CN224014976 (U). International Patent C..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Foshan Jinye Yingxin Intelligent Machinery has received a patent for Positioning Device and Paper Sheet Pushing Line. This invention was developed by Pan Xin, Deng Guoxing and Deng Junfeng.
The patent application number is CN202520793295U 20250424. The patent publication number is CN224014941 (U). Internatio..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Oursun Office Machine Co Ltd for Cover Paper Feeding and Pairing Device. He Songyu, Xie Liming and Zhu Wenfeng developed the invention.
The patent application number is CN202520637573U 20250407. The patent publication number is CN224014939..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- State Intellectual Property Office of China has published Solenis Technologies Cayman patent application for Methods and Compositions for Papermaking. The invention was developed by Peddy Alan J Ii, Burka Stefan and Lait Mark.
The patent application number is CN20248082871 20241106. The patent publication nu..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Zhejiang Sanyong Bee Industry Tech Co Ltd has been granted a patent for Cell Base Strip Capable of Being Easily Taken Down from Pulp Frame and Improving Productivity and Cell Base Strip Fixing Structure. Wang Qi, Wang Yuxing and Zha Guohua developed the invention.
The patent application number is CN2025204..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Weifang Lideer Precision Tech Co Ltd has been granted a patent for Cutter Shaft Assembly for Paddy Field Stubble Burying and Pulping Machine. This invention was developed by Ren Lianmin and Chen Yuhao.
The patent application number is CN20252191700U 20250530. The patent publication number is CN224022262 (U..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Wujiang Hengda Paper for Paper Tube Surface Static Electricity Eliminating Device. Jiang Yuegen developed the invention.
The patent application number is CN202520591297U 20250401. The patent publication number is CN224021916 (U). Internation..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to No. 2 Wenling Electrical Insulating Mat Factory for Insulation Paper Inserting Device for Winding Iron Core Groove. Xie Jian developed the invention.
The patent application number is CN202520596141U 20250401. The patent publication number ..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- No. 2 Wenling Electrical Insulating Mat Factory has secured a patent on Insulation Paper Adsorbing and Distributing Mechanism. Xie Jian developed the invention.
The patent application number is CN202520358025U 20250304. The patent publication number is CN224021597 (U). International Patent Classification c..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Chinese Patent for Low-temperature Toughness Insulation Paper has been issued to Qingdao Anxin Insulation Material. This invention was developed by Jiao Litao.
The patent application number is CN202520720838U 20250416. The patent publication number is CN224020537 (U). International Patent Classification code..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Sairui Huanyi Beijing Tech Co Ltd has obtained a patent for device for automatically replacing radon daughter measurement filter paper. This invention was developed by He Song, Zhao Jiankun and Jia Shubiao.
The patent application number is CN202520667673U 20250410. The patent publication number is CN224019..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Fujian Lvwei Environmental Prot Tableware Co Ltd has been awarded a patent for Transportation Detection Device for Paper Meal Box Processing. This invention was developed by Xu Hongchi.
The patent application number is CN202520668117U 20250410. The patent publication number is CN224019678 (U). Internationa..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Shaanxi Lejie Medical Tech Co Ltd has been awarded a patent for Detection Device for Dental Pulp Stem Cells. This invention was developed by Cheng Lejie, Zhu Shuixiong, You Hyang-sun, Wang Po and Hao Jianfeng.
The patent application number is CN202520425347U 20250312. The patent publication number is CN224..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Zhejiang Chuanghao New Mat Co Ltd has secured a patent on Composite Processing Equipment for Transfer Paper. Yang Long, Zhang Guifa, Jiang Nan, Wu Jianzhong, Tang Wenhua and Zhang Liang developed the invention.
The patent application number is CN202520875348U 20250506. The patent publication number is CN22..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Taison Technology Group has received a patent for Household Paper Manufacturing Equipment. This invention was developed by Qi Jianqing, Zhang Liguo and Tian Mianmian.
The patent application number is CN20252054080U 20250110. The patent publication number is CN224016028 (U). International Patent Classificatio..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Henan Yadu Renewable Resources has been granted a patent for Paper Pulp High-concentration Slag Extractor for High-grade T Paperboard Production. This invention was developed by Gai Hui, Li Wenyong, Huo Shuai, Lian Baoqing, Li Xiao, Tang Xiaojie, Lyu Yongwei, Miao Haoyun, Yao Longfeng and Xue Pan.
The patent..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Yicheng Hanchang Paper Products Co Ltd has been granted a patent for Paper Pulp Circulating Device. This invention was developed by Fang Liqing, Zhou Yuqin, Zhou Zhiping, Zhao Lingyu and Zeng Genhua.
The patent application number is CN202520716536U 20250416. The patent publication number is CN224016026 (U)..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Henan Yadu Renewable Resources has obtained a patent for high-concentration mixing pulping device for high-strength corrugated paper production. This invention was developed by Gai Hui, Li Wenyong, Huo Shuai, Lian Baoqing, Li Xiao, Tang Xiaojie, Lyu Yongwei, Miao Haoyun, Yao Longfeng and Xue Pan.
The patent ..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Guangxi Zhongsheng Paper Co Ltd for Paper Pulp Grinding Device Facilitating Collection. Hu Yongjun developed the invention.
The patent application number is CN202520823334U 20250428. The patent publication number is CN224016024 (U). Intern..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Zhejiang Huafeng Paper Tech Co Ltd has been awarded a patent for Efficient Pulping Equipment for Papermaking. This invention was developed by Fu Xiaoqin, He Hongmei, Liu Qisong, Zou Xiaofeng and Yang Jing.
The patent application number is CN202520439328U 20250313. The patent publication number is CN2240160..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Huanggang Chenming Pulp & Paper has been granted a patent for Energy-saving and Efficient High-concentration Pulp Grinder. This invention was developed by Xu Wei.
The patent application number is CN202520829611U 20250428. The patent publication number is CN224016022 (U). International Patent Classification c..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Chuangrou Display Tech Co Ltd and Zhongzhou Guoxin Beijing Technology for Automatic Paper Changing Mechanism and Glass Cutting Device Comprising Same. Li Qing, Tian Bin, Shen Yuhao, He Yongqing, Kang Hwa-sun and Han Zhanxiong develop..
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