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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..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Chengdu Shunyin Future Digital Tech Co Ltd has been granted a patent for Roll Paper Storage Device. This invention was developed by Han Xin, Wang Yuan, Zhang Jiayu and Li Yin.
The patent application number is CN202520793850U 20250424. The patent publication number is CN224015099 (U). International Patent C..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 12 -- Guilin Royalyze Medical Instr Co Ltd and Guilin Zhonghui Tech Development Co Ltd have submitted a patent application for Image Processing-based Urine Test Paper Color Change Identification Method and System. This invention was developed by Liao Shan, Li Zhong, Hu Zhijuan and Zhang Shijie.
The patent applic..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has received Zhuhai Dushulang Software Tech Co Ltd patent application for Intelligent Test Paper Score Assigning Method, Storage Medium and Equipment. Chen Bingjie and Li Long developed the invention.
The patent application number is CN202610325986 20260317. The ..
Paper and Pulp
| Fri 13 Nov 2026
Beijing, Nov. 12 -- Jiangxi Huayong New Material has submitted a patent application for Paper Carrier Tape Measuring Method, Device and Equipment. Zhi Bin, Yang Yang, Wu Zhenbang, Li Minqi, Xiong Xingxing and Fang Meihong developed the invention.
The patent application number is CN202610895370 20260622. The patent publication n..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Gold Hong Ye Paper (Nantong) has received a patent for Feeding Deflector Rod Device of Multi-packaging Machine. This invention was developed by Wu Yueming and Zhang Honglin.
The patent application number is CN202520869850U 20250506. The patent publication number is CN224014616 (U). International Patent Class..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Taizhou Xiangxu New Mat Co Ltd for Glue Brushing Device for Paper Product Manufacturing. Zhu Bingsheng developed the invention.
The patent application number is CN202520233503U 20250214. The patent publication number is CN224010229 (U). In..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Chinese Patent for Vacuum Sealing Bean Pulp Fresh-keeping Storage Device has been issued to Guangzhou Yuanfankai Tech Co Ltd. This invention was developed by Li Zhouqin.
The patent application number is CN202520903434U 20250509. The patent publication number is CN224014478 (U). International Patent Classif..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Shuyang Dongyu Hongxiang Tongda Decoration Mat Co Ltd has been awarded a patent for Edge Scraping Device for Impregnated Paper. This invention was developed by Zhang Zhiming, Li Guanghuan, Xu Jiaxiang and Yue Guangming.
The patent application number is CN202520673910U 20250410. The patent publication numbe..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Chinese Patent for Floating Glue Spreading Roller Mechanism Capable of Automatically Adapting to Paperboard Thickness Change has been issued to Wuhan Changcheng Shengtai Packaging Printing Co Ltd. This invention was developed by Liu Jun, Zhu Jijun and Wang Li.
The patent application number is CN20252049673..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Chinese Patent for Paper Tape Sizing Device has been issued to Kunming Dingcheng Tech Co Ltd. This invention was developed by Zhang Yu, Wang Ye and Kong Debang.
The patent application number is CN202520225711U 20250213. The patent publication number is CN224010237 (U). International Patent Classification c..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Qingdao Qingshan Paper has been granted a patent for Oiling Device of Knurling Roller for Household Paper Production. Jiang Yongan developed the invention.
The patent application number is CN202520477624U 20250318. The patent publication number is CN224010114 (U). International Patent Classification codes ar..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Sichuan Xuyangshun Paper Products Co Ltd for Leftover Material Collecting Device for Paper Product Processing. Zhou Kuanlin developed the invention.
The patent application number is CN202520603879U 20250401. The patent publication number i..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Yili Yabing Paper has received a patent for Dustproof Crushing Equipment for Waste Paper Recovery. This invention was developed by Liu Jianjun, Shi Xianlong, Wang Peijuan, Liu Bin, Shi Yabing and Song Guangbao.
The patent application number is CN202520636966U 20250407. The patent publication number is CN22..
Paper and Pulp
| Fri 13 Nov 2026
Geneva, Nov. 12 -- Oji Holdings has submitted a patent application for Paper Cushioning Material and Packaging Bag. This invention was developed by Otsuka Mariko, Nishida Haruka and Yamanaka Ai.
The patent application number is WO2026JP15728 20260420. The patent publication number is WO2026230380 (A1). International Patent Clas..
Paper and Pulp
| Fri 13 Nov 2026
Geneva, Nov. 12 -- World Intellectual Property Organization has released Japan Cash Machine patent application for Paper Sheet Storage Device and Paper Sheet Processing Device. This invention was developed by Shintani Naoya, Mitsuboshi Masaki and Kitano Tomonori.
The patent application number is WO2026JP13920 20260402. The pa..
Paper and Pulp
| Fri 13 Nov 2026
Geneva, Nov. 12 -- Arkray has applied WIPO patent for Method for Discriminating Test Paper. Imanaka Norihiro developed it.
The patent application number is WO2026JP13352 20260330. The patent publication number is WO2026230265 (A1). International Patent Classification codes are G01N21/78, G01N33/52, G01N35/00 and G06T7/00.
The..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Liaoning Police College for Immunochromatography Test Paper Placing Device. Jiang Wenning and Zhou Shibo developed the invention.
The patent application number is CN202520879804U 20250507. The patent publication number is CN224014390 (U). ..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Shandong College of Economics and Business has been granted a patent for Paper Clamping Device. This invention was developed by Li Kai, Liu Qingzheng and Zhang Yong.
The patent application number is CN202520802055U 20250425. The patent publication number is CN224013278 (U). International Patent Classificatio..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Zhuhai Zhiyuan Network Equipment Co Ltd has been granted a patent for Printer Capable of Stripping Label Paper. This invention was developed by Li Xiaobo, Guo Maiming, Deng Yiming and Huang Haohui.
The patent application number is CN202520917546U 20250509. The patent publication number is CN224013246 (U). ..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Chinese Patent for Inkjet Device for Wide Paper has been issued to Chengdu Wuhou District Yakai Advertising Mat Co Ltd. This invention was developed by Yang Bing.
The patent application number is CN202520993755U 20250520. The patent publication number is CN224013228 (U). International Patent Classification..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Zhejiang Forest Holding has been granted a patent for Splicing Paper Card with Structure Easy to Disassemble and Assemble. Oh Hak-young and Wu Xueshi developed the invention.
The patent application number is CN202520560127U 20250327. The patent publication number is CN224008998 (U). International Patent Clas..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Hefei Yuto Environmental Protection Tech Co Ltd for Molded Pulp Paper Holder with Shockproof Effect. Chen Ziyan, Hu Nengfang, Lei Xian and Li Dajun developed the invention.
The patent application number is CN202520810725U 20250427. The pat..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Hefei Yuto Environmental Protection Tech Co Ltd for Multifunctional Combined Paper Tray. Chen Ziyan, Hu Nengfang, Lei Xian and Li Dajun developed the invention.
The patent application number is CN202520902074U 20250509. The patent publicat..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Hefei Yuto Environmental Protection Tech Co Ltd for Double-layer Molded Pulp with Buffering Effect. Chen Ziyan, Hu Nengfang, Lei Xian and Li Dajun developed the invention.
The patent application number is CN202520635794U 20250407. The pate..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Shanghai Zidan Printing Co Ltd has been granted a patent for Anti-theft Box Bottom and Paper Box. Qiu Xiaoming developed the invention.
The patent application number is CN202520346086U 20250228. The patent publication number is CN224014150 (U). International Patent Classification codes are B65D5/02, B65D5/..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Liu Wenqin has been granted a patent for Multi-grid Paper Meal Box with Concave/convex Frame.
The patent application number is CN202520487755U 20250319. The patent publication number is CN224014143 (U). International Patent Classification codes are A45C11/20, B65D1/30 and B65D43/10.
The abstract relea..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Suzhou Beiwei Intelligent Automation Tech Co Ltd has been granted a patent for Tear-off Mechanism for Outer Packaging Paper. This invention was developed by Cheng Gaofeng, Qiu Jiao, Duan Yingtao and Chen Changle.
The patent application number is CN202520869439U 20250506. The patent publication number is CN..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Xiao Medical Mat Co Ltd for Dialyzing Paper Sterilizing and Packaging Device. Lu Jing and Cai Liaojun developed the invention.
The patent application number is CN202423241266U 20241227. The patent publication number is CN224014101 ..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Chinese Patent for Stone Paper Wood Packaging Device has been issued to Shenzhen Shineng New Environmental Prot Material Co Ltd. This invention was developed by Yang Jinjin.
The patent application number is CN202520894511U 20250508. The patent publication number is CN224013964 (U). International Patent Cla..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Guilin Fenyi Tech Co Ltd for Ultrasonic Pulping Device. Ma Xiaohui developed the invention.
The patent application number is CN202520573837U 20250330. The patent publication number is CN224009925 (U). International Patent Classification co..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Yicheng Hanchang Paper Products Co Ltd has been granted a patent for Paper Pulp Stirrer. This invention was developed by Fang Liqing, Zhou Yuqin, Zhou Zhiping, Zhao Lingyu and Zeng Genhua.
The patent application number is CN202520716466U 20250416. The patent publication number is CN224009679 (U). Internati..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Guli Paper Ind Shanghai Co Ltd for Tapping Machine for Degradable Paperboard Processing. Chu Xiaofeng, Cheng Jinghua and Lu Yanling developed the invention.
The patent application number is CN202520702761U 20250415. The patent publication ..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Jinjiang Liande Automation Equipment Co Ltd has been awarded a patent for Adsorption Conveying Structure with Defective Product Removing Effect for Handkerchief Paper Processing. This invention was developed by Xu Yashi.
The patent application number is CN202520820547U 20250428. The patent publication numb..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Ningbo Chongqi New Mat Co Ltd for Rapid Plate Changing Mechanism of Paperboard Die-cutting Machine. Wang Songjing developed the invention.
The patent application number is CN202520775420U 20250423. The patent publication number is CN224012..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Guangzhou Jinzhang Paper Ind Co Ltd has received a patent for Cutting and Slitting Machine for Paper Product Processing. This invention was developed by Li Huixiang and Wang Yunfeng.
The patent application number is CN202520767081U 20250422. The patent publication number is CN224012513 (U). International P..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Shandong Fengyuan Zhongsheng Paper Co Ltd has been awarded a patent for Dust Removal Device for Paper Splitting Machine. This invention was developed by Liu Xiaoqing.
The patent application number is CN202520846986U 20250430. The patent publication number is CN224012504 (U). International Patent Classifica..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Hubei Mabel Biotechnology Co Ltd has been granted a patent for Processing Equipment for Early Pregnancy Test Paper. Liu Ting, Li Qun and Zhuang Changbin developed the invention.
The patent application number is CN202520811790U 20250427. The patent publication number is CN224012481 (U). International Patent..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Chinese Patent for Strip Cutting Equipment for Test Paper Production has been issued to Kaixi Biology Co Ltd. This invention was developed by Zhang Xiangbo, Li Qian, Tian Lei and Wen Xiaowei.
The patent application number is CN202520832266U 20250428. The patent publication number is CN224012429 (U). Intern..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Jinfenghuang Paper Ind Xiaogan Co Ltd has received a patent for High-efficiency Slitting Equipment for Corrugated Base Paper. This invention was developed by Zhou Weidong, Long Quanquan and Hu Yi.
The patent application number is CN202520637673U 20250407. The patent publication number is CN224012425 (U). I..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Xi'an Jurun New Material Tech Co Ltd has obtained a patent for energy-saving paper pulp homogenizing and stirring device. This invention was developed by Xi Peng, Xiang Weihua, Zhang Lin and Wang Yuxue.
The patent application number is CN202520672104U 20250410. The patent publication number is CN224009531 ..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Zhejiang Junxiong Packaging Products Co Ltd has secured a patent on Fixing Structure of Corrugated Paper Cabinet. Yang Zhixiang developed the invention.
The patent application number is CN20252005871U 20250102. The patent publication number is CN224008045 (U). International Patent Classification codes are ..
Paper and Pulp
| Fri 13 Nov 2026
Geneva, Nov. 12 -- Saga Computer Numerical Control Co Ltd has filed a patent application for Paper Cutting and Creasing Apparatus Based on Synchronous Combination of Male Roller and Female Roller. This invention was developed by Chen Hong.
The patent application number is WO2025CN98232 20250530. The patent publication number ..
Paper and Pulp
| Fri 13 Nov 2026
Geneva, Nov. 12 -- Dongguan Yasen Machinery Co Ltd has submitted a patent application for Fully Automatic Paper Bag Production Line. This invention was developed by Li Zhengdong.
The patent application number is WO2025CN92423 20250430. The patent publication number is WO2026227417 (A1). International Patent Classification cod..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Wuxi Hualite Paper Products Co Ltd has secured a patent on Precise Pattern Overprinting Positioning Structure for Food Paper Bags. Wu Gang developed the invention.
The patent application number is CN202520454791U 20250317. The patent publication number is CN224013201 (U). International Patent Classificatio..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Xinxiang Zhuowei Machinery Mfg Co Ltd has secured a patent on Edge Cutting and Newspaper Folding Mechanism for Rotary Press. Wang Lin, Cao Ziqi and Cao Haoyang developed the invention.
The patent application number is CN202520855729U 20250430. The patent publication number is CN224013172 (U). International..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Shenzhen Zhuoxiancheng Packing Products Co Ltd has received a patent for Automatic Glue Adding Induction Device for Paper Mounting Machine. This invention was developed by Song Yanwen and Leng Xiaoli.
The patent application number is CN202520161613U 20250123. The patent publication number is CN224013122 (U..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- No. 2 Wenling Electrical Insulating Mat Factory has obtained a patent for insulation paper lining laminating equipment. This invention was developed by Xie Jian.
The patent application number is CN202520294319U 20250224. The patent publication number is CN224013120 (U). International Patent Classification ..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Huangshan Jinling New Mat Co Ltd for Decorative Paper Hot-pressing Compounding Device. Pan Xinzhong, Shuai An and Shuai Xueke developed the invention.
The patent application number is CN202520204608U 20250210. The patent publication number..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Hebei Shengao Auto Parts Co Ltd for Full-automatic Knife Type Paper Folding Machine for Filter Production. Wang Yushuang, Yang Jikai and Ma Lingzhi developed the invention.
The patent application number is CN202520755540U 20250421. The pat..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Herun Tianjin New Mat Co Ltd has secured a patent on Automatic Gluing Device for Inner Wall of Cylindrical Packaging Paper Bag. Liu Daying developed the invention.
The patent application number is CN202520668072U 20250410. The patent publication number is CN224013106 (U). International Patent Classificatio..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Jiangyin Guibao Rubber & Plastics Machinery has been awarded a patent for Plastic Paper Folding Mechanism for Packaging Bag Making Machine. This invention was developed by Kong Yinghao, Sun Yuqin and Ren Ruihong.
The patent application number is CN202520182175U 20250206. The patent publication number is CN22..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Anhui Yunuo Paper Co Ltd for Gluing Device for Paper Cup Processing. Sun Shulu, Wang Chao and Kan Hejing developed the invention.
The patent application number is CN202520747874U 20250421. The patent publication number is CN224013090 (U). ..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Nantong Boduo Paper Products Co Ltd has been awarded a patent for Environment-friendly Paper Cup Ultrasonic Bonding Device. This invention was developed by Cao Baoqiang and Zhou Ran.
The patent application number is CN202520759039U 20250422. The patent publication number is CN224013084 (U). International P..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Hubei Xiongrui Automation Equipment Co Ltd for Carton Paperboard Grooving Machine. Zeng Xiaoyong, Xian Xiaowen, Li Lihua, Wu Shaozhong and Nie Tao developed the invention.
The patent application number is CN202521145228U 20250606. The pate..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Anhui Gemeite New Material for Release Paper Embossing Device. Qu Xiufei developed the invention.
The patent application number is CN202520597703U 20250401. The patent publication number is CN224012967 (U). International Patent Classificatio..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Changzhou Fusite New Mat Co Ltd has been granted a patent for Paper Product Cutting Positioning Device. Zhou Wei developed the invention.
The patent application number is CN202521307971U 20250625. The patent publication number is CN224012484 (U). International Patent Classification codes are B26D5/00, B26D..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Anhui Youpu New Material Technology has been granted a patent for Card Paper Edge Cutting Device. Wu Lieshun, Yu Chenghuai, Wu Qi and Xu Hongling developed the invention.
The patent application number is CN202520850019U 20250429. The patent publication number is CN224012483 (U). International Patent Classifi..
Paper and Pulp
| Fri 13 Nov 2026
Geneva, Nov. 12 -- World Intellectual Property Organization has released Tepe Munhygienprodukter AB patent application for a Method for Producing an Interdental Brush with a Handle of Paper Material and Such an Interdental Brush. This invention was developed by Sik Ronnie, Leveen Jim and Dingizian Alexander.
The patent applic..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Wujiang Hengda Paper has received a patent for Polishing Equipment for Formed Paper Tube. This invention was developed by Jiang Yuegen.
The patent application number is CN202520676136U 20250411. The patent publication number is CN224011823 (U). International Patent Classification codes are B24B27/00, B24B47/..
Paper and Pulp
| Thu 12 Nov 2026
Beijing, Nov. 11 -- Huzhou Central Hospital, Harbin Inst Of Technology and University of Electronic Science and Technology of China have sought patent for Core-shell-shell Up-conversion Nanocrystalline Brain Natriuretic Peptide Immunochromatography Test Paper Based on Yb< 3 + >. This invention was developed by Cheng Zhenfeng, Zh..
Paper and Pulp
| Wed 11 Nov 2026
Beijing, Nov. 11 -- Wenzhou Maige Packaging Co Ltd has obtained a patent for waterproof paper package. This invention was developed by Wu Lianbiao.
The patent application number is CN202520498284U 20250320. The patent publication number is CN224000197 (U). International Patent Classification codes are B65D25/10, B65D65/40 and..
Paper and Pulp
| Wed 11 Nov 2026
Beijing, Nov. 11 -- Hohhot Jihong Printing & Packaging has been granted a patent for Staggered Bonding Paper Corner Box Capable of Increasing Bearing Strength of Product. This invention was developed by Li Yunfei, Zhang Heping, Lin Guoliang, Chen Yidong and Hao Jianjun.
The patent application number is CN202520218155U 20250212...
Paper and Pulp
| Wed 11 Nov 2026
Beijing, Nov. 11 -- State Intellectual Property Office of China has awarded a patent to Zhang Lingbo for Packaging Bag Sealing Structure and Paper Packaging Bag. Zhang Lingbo developed the invention.
The patent application number is CN202520502868U 20250320. The patent publication number is CN224000126 (U). International Pate..
Paper and Pulp
| Wed 11 Nov 2026
Beijing, Nov. 11 -- State Intellectual Property Office of China has awarded a patent to Shandong Maikairuidi Mat Co Ltd for Paper Tube Support Frame for TPE (Thermoplastic Elastomer) Coiled Material. Gong Shoujiang developed the invention.
The patent application number is CN202520852715U 20250429. The patent publication numbe..
Paper and Pulp
| Wed 11 Nov 2026
Beijing, Nov. 11 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Yongyi Technology Development for Anti-falling Self-adhesive Paper. Lin Erbo, Su Qingzhang and Chu Changqing developed the invention.
The patent application number is CN202520541120U 20250326. The patent publication number is CN2240..
Paper and Pulp
| Wed 11 Nov 2026
Beijing, Nov. 11 -- Zhejiang Yongyi Technology Development has secured a patent on Self-adhesive Paper Rolling and Sealing Device. Lin Erbo, Su Qingzhang and Chu Changqing developed the invention.
The patent application number is CN202520724483U 20250417. The patent publication number is CN224000690 (U). International Patent Cl..
Paper and Pulp
| Wed 11 Nov 2026
Beijing, Nov. 11 -- State Intellectual Property Office of China has awarded a patent to Dazhang New Mat Shijiazhuang Co Ltd for Feeding Device for Paperboard Processing. Dong Zhigang, Dong Jianhua, Dong Yatao, Zhang Yongman and Tang Shuoshuo developed the invention.
The patent application number is CN202520758735U 20250422. T..
Paper and Pulp
| Wed 11 Nov 2026
Beijing, Nov. 11 -- Chinese Patent for Winding Device for Abrasive Paper Processing has been issued to Dongguan Aozhong Abrasive Tools Co Ltd. This invention was developed by Zheng Shirong and Zheng Zhengrong.
The patent application number is CN202520492438U 20250320. The patent publication number is CN224000669 (U). Internat..
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