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Paper and Pulp
| Sun 07 Dec 2025
Geneva, Dec. 8 -- Valmet Tissue Converting has submitted a patent application for Embossing Unit for Tissue Paper and the Like. This invention was developed by Galoppini Matteo, Mazzaccherini Graziano, Pieroni Riccardo and Ricci Mauro.
The patent application number is WO2025IB55355 20250523. The patent publication number is WO2..
Paper and Pulp
| Sun 07 Dec 2025
Geneva, Dec. 8 -- World Intellectual Property Organization has received Kimberly Clark Worldwide patent application for Once Dried Non-wood Pulp. Yu Zhiying E, Shannon Thomas G and Kyker Tatiana developed the invention.
The patent application number is WO2025US31022 20250527. The patent publication number is WO2025250530 (A1). ..
Paper and Pulp
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has released Guangdong Fumei New Material Technology patent application for Negative Ion Impregnated Paper and Preparation Method Thereof. This invention was developed by Li Ying.
The patent application number is CN202510420235 20250403. The patent publication numbe..
Paper and Pulp
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Shaanxi University of Science & Technology has filed a patent application for Multifunctional Paper Pulp Molded Product and Preparation Method Thereof. This invention was developed by Wang Wenliang, Cheng Jinbao, Zheng Xinyi, Zhong Ruofan, Duan Xiufeng, Xue Yanyi, Xue Bailiang and Duan Chao.
The patent applic..
Paper and Pulp
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has released Ichikawa patent application for Base Member for Papermaking Felt and Papermaking Felt. This invention was developed by Ogiwara Yasuyuki, Okazaki Satoshi and Muraoka Yuto.
The patent application number is CN202411583295 20241107. The patent publication n..
Paper and Pulp
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Pulida Digital Technology for Decorative Paper Coating Device. Xiang Pingao developed the invention.
The patent application number is CN202422824063U 20241120. The patent publication number is CN223304776 (U). International Patent Cla..
Paper and Pulp
| Sun 07 Dec 2025
Beijing, Dec. 8 -- Shenzhen Edan industrial has obtained a patent for paper receiving plate assembly and integrated electrocardiograph. This invention was developed by Chen Jiyin and Zhang Ping.
The patent application number is CN202422137513U 20240829. The patent publication number is CN223323525 (U). International Patent Clas..
Paper and Pulp
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Hubei Youtai Special Paper has been awarded a patent for Paper Pulp Stirring Device for Paper Industry Production. This invention was developed by Li Fengqi, Wu Zhigui, Peng Changjun and Dong Hailyu.
The patent application number is CN202422480249U 20241014. The patent publication number is CN223324470 (U). I..
Paper and Pulp
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Tunghsu Technology Group has been granted a patent for Paper Bidirectional Cutting Equipment. This invention was developed by Chen Bingzhe, Hu Hengguang, Yan Dongcheng and Zhang Zhanyong.
The patent application number is CN202422460218U 20241011. The patent publication number is CN223326487 (U). International..
Paper and Pulp
| Sun 07 Dec 2025
Geneva, Dec. 8 -- World Intellectual Property Organization has released Zydus Lifesciences patent application for Novel Spirocyclic Compounds to Treat Viral Infections. This invention was developed by Desai Ranjit and Pandya Vrajesh.
The patent application number is WO2024IN51915 20240930. The patent publication number is WO2..
Paper and Pulp
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Gansu Hengda Environmental Protection Tech Co Ltd has been awarded a patent for Papermaking Sizing Uniform Spray Head Structure. This invention was developed by Lyu Qianli, Wang Peng, Li Hulin, Li Wei, Lyu Xiaobing, Wang Shunyou, Yu Le, Zeng Shiqi and Tian Manchun.
The patent application number is CN2024227..
Paper and Pulp
| Sun 07 Dec 2025
Geneva, Dec. 8 -- Stora Enso has submitted a patent application for Method for Manufacturing Resin Impregnated Paper. This invention was developed by Heiskanen Isto, Lyyra Jukka and Jaatinen Mikko.
The patent application number is WO2025IB55314 20250522. The patent publication number is WO2025248394 (A1). International Patent C..
Paper and Pulp
| Sun 07 Dec 2025
Geneva, Dec. 8 -- Stora Enso has submitted a patent application for Moisture and Liquid Resistand Paper or Paperboard Arranged with Sealant and Liquid Resistant Layers Comprising Renewable Polymers. This invention was developed by Hansson Susanne, Heiskanen Isto, Backfolk Kaj and Lyytikäinen Katja.
The patent application numbe..
Paper and Pulp
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Assure Technology (Hangzhou) has received a patent for Test Paper Fixing Piece. This invention was developed by Ma Shaofeng, Yao Lei and Zhang Long.
The patent application number is CN202422389699U 20240929. The patent publication number is CN223324562 (U). International Patent Classification codes are A61B10..
Paper and Pulp
| Sat 06 Dec 2025
Munich, Dec. 6 -- Ecowrap SRL has submitted a patent application for Machinery for Strapping with a Strap of Paper Material and Use of a Relative Strap of Paper Material. Malloggi Giovanni developed the invention.
The patent application number is EP20240425022 20240531. The patent publication number is EP4656537 (A1). Interna..
Paper and Pulp
| Fri 05 Dec 2025
Munich, Dec. 6 -- European Patent Office has released Perfetti Van Melle SpA patent application for Paper Supports for Confectionery Products and Method for Preparation Thereof. This invention was developed by De Regibus Paolo, Bottini Alessandro, Vailati Alice, Bordera Luis, Porta Ana and Idaszak Lukasz.
The patent applicati..
Paper and Pulp
| Fri 05 Dec 2025
Alexandria, Dec. 6 -- United States Patent for Method for Manufacturing a Decorative Panel and a Decorative Panel has been issued to Unilin. This invention was developed by Clement Benjamin.
The patent application number is US202318155891 20230118. The patent publication number is US12485653 (B2). International Patent Classif..
Paper and Pulp
| Fri 05 Dec 2025
Beijing, Dec. 6 -- State Intellectual Property Office of China has released Shanghai Spande Intelligent Equipment Co Ltd patent application for Paper Roll Lifting Mechanism. This invention was developed by Ye Keqin.
The patent application number is CN202411995223 20241231. The patent publication number is CN119954058 (A). Int..
Paper and Pulp
| Fri 05 Dec 2025
Beijing, Dec. 6 -- Anhui Senman Machinery Equipment Tech Co Ltd has sought patent for Paper Cutting Device for Double-roll Rolling-cutting Paper Laying Machine. This invention was developed by Tu Tianfeng.
The patent application number is CN202510331925 20250320. The patent publication number is CN119953948 (A). International..
Paper and Pulp
| Fri 05 Dec 2025
Beijing, Dec. 6 -- Shantou Wetry Machinery Co Ltd has submitted a patent application for Full-automatic Paper Collecting Device. Zeng Zehui and Zeng Haibin developed the invention.
The patent application number is CN202510443794 20250410. The patent publication number is CN119953944 (A). International Patent Classification co..
Paper and Pulp
| Fri 05 Dec 2025
Beijing, Dec. 6 -- State Intellectual Property Office of China has released Mile Kanghe Aluminium Foil Packing Co Ltd patent application for Online Detection and Deviation Correction Device for Lining Paper for Cigarettes. This invention was developed by Yu Zhilong, Li Yi and Chen Facui.
The patent application number is CN202..
Paper and Pulp
| Fri 05 Dec 2025
Beijing, Dec. 6 -- State Intellectual Property Office of China has published Xinmian Automation Tech Shanghai Co Ltd patent application for Paper Holder Discharging Mechanism for Boxing Equipment. The invention was developed by Xu Bin and Fang Guohui.
The patent application number is CN202411979011 20241231. The patent public..
Paper and Pulp
| Sat 06 Dec 2025
Beijing, Dec. 6 -- Jiangsu Senmei Life Tech Development Co Ltd has sought patent for Sterilization Device for Paper Cup Production. This invention was developed by Zhou Ran, Yang Hao and Cao Baoqiang.
The patent application number is CN202510345686 20250324. The patent publication number is CN119950780 (A). International Pate..
Paper and Pulp
| Sat 06 Dec 2025
Beijing, Dec. 6 -- Sihui Panshi Paper Products Co Ltd has submitted a patent application for Medical Oiled Paper and Preparation Method Thereof. Pan Yanqun developed the invention.
The patent application number is CN202510114725 20250124. The patent publication number is CN119950572 (A). International Patent Classification co..
Paper and Pulp
| Sat 06 Dec 2025
Beijing, Dec. 6 -- State Intellectual Property Office of China has received Liaoning Huiying Banzhou Medical Mat Co Ltd patent application for Paper Diaper Edge Folding Device. Zhang Xiaofang developed the invention.
The patent application number is CN202510162504 20250214. The patent publication number is CN119950183 (A). In..
Paper and Pulp
| Fri 05 Dec 2025
Beijing, Dec. 6 -- State Intellectual Property Office of China has received Tianjin University of Science & Technology and Shandong Huatai Paper Co Ltd patent application for Method for Comprehensively Utilizing Chemi-mechanical Pulp Waste Liquid. Li Qun, Liang Changyun, Liu Rongrong, Guo Jiahao, Zhang Fengshan and Liu Yanshao d..
Paper and Pulp
| Sat 06 Dec 2025
Beijing, Dec. 6 -- Angel Group has submitted a patent application for Card Recycling System and Card Recycling Method. Shigeta Yasushi developed the invention.
The patent application number is CN202411610038 20241108. The patent publication number is CN119951124 (A). International Patent Classification codes are A63F1/06 and ..
Paper and Pulp
| Sat 06 Dec 2025
Beijing, Dec. 6 -- Jiaxing Jiuhai Medical Supplies Co Ltd has submitted a patent application for Medical Dialyzing Paper of Medical Instrument Dialyzer. This invention was developed by Kuang Siping and Zheng Haixiao.
The patent application number is CN202510139292 20250207. The patent publication number is CN119951370 (A). In..
Paper and Pulp
| Sat 06 Dec 2025
Beijing, Dec. 6 -- Foshan Baosheng Printing Machinery Mfg Co Ltd has filed a patent application for Automatic Corrugated Paper Gluing Device and Method. This invention was developed by He Guosheng, He Bingyu and Pang Shaohui.
The patent application number is CN202510201810 20250221. The patent publication number is CN11995170..
Paper and Pulp
| Sat 06 Dec 2025
Beijing, Dec. 6 -- Henan Jieshuya Biological Tech Co Ltd has submitted a patent application for Burr Trimming Device for Paper Diaper Production. This invention was developed by Liu Yongjun.
The patent application number is CN202510245565 20250304. The patent publication number is CN119952279 (A). International Patent Classif..
Paper and Pulp
| Sat 06 Dec 2025
Beijing, Dec. 6 -- Dongguan Yongsheng Grinding Co Ltd has applied Chinese patent for Abrasive Paper Production Process and Manufactured Abrasive Paper. Cai Zicong and Cai Jurong developed it.
The patent application number is CN202510359229 20250325. The patent publication number is CN119952624 (A). International Patent Classi..
Paper and Pulp
| Sat 06 Dec 2025
Beijing, Dec. 6 -- State Intellectual Property Office of China has received Jiangmen Polytechnic and Mandi Robot Education Tech Jiangmen Co Ltd patent application for Bamboo Blank Pulp Removing Equipment. Tian Fengxia, Huang Xinnan, Ye Jiajie, Zhang Guanying, Huo Jinhua and Huang Haosi developed the invention.
The patent appl..
Paper and Pulp
| Sat 06 Dec 2025
Beijing, Dec. 6 -- Beiren Intelligent Equipment Tech Co Ltd has sought patent for Adjusting Mechanism for Cutting Position of Paper Tape. This invention was developed by Yue Xuejiao, Xue Zhicheng, Cao Weibing, Xue Chengcheng, Sheng Zhenwang, Du Zhijie and Chen Jia.
The patent application number is CN202510189737 20250220. The..
Paper and Pulp
| Sat 06 Dec 2025
Beijing, Dec. 6 -- State Intellectual Property Office of China has received Shandong Jiuqiang New Material Tech Co Ltd patent application for Efficient and Stable Forming Machine for Ceramic Fiber Paper. Li Shun developed the invention.
The patent application number is CN202510429988 20250408. The patent publication number is..
Paper and Pulp
| Sat 06 Dec 2025
Beijing, Dec. 6 -- Yuandong Zhongqian Xiamen Tech Group Co Ltd has submitted a patent application for Paper Box and Processing Production Equipment Thereof. This invention was developed by Su Binglong and Su Shuangquan.
The patent application number is CN202510187264 20250220. The patent publication number is CN119953019 (A)...
Paper and Pulp
| Sat 06 Dec 2025
Beijing, Dec. 6 -- Shaanxi Jinye Printing Co Ltd has submitted a patent application for Paper Flattening Device for Cigarette Case Printing Production Line. Han Jun, Song Bo, Wang Bin, Liang Dong and Tang Haiyan developed the invention.
The patent application number is CN202510324198 20250319. The patent publication number is..
Paper and Pulp
| Sat 06 Dec 2025
Beijing, Dec. 6 -- State Intellectual Property Office of China has released Wenlinganchuang Machinery Tech Co Ltd patent application for K-type Full-paper Packaging Machine. This invention was developed by Li Jinshu, Zhang Chuncheng and Zheng Wenliang.
The patent application number is CN202510233357 20250228. The patent publi..
Paper and Pulp
| Sat 06 Dec 2025
Beijing, Dec. 6 -- Dongguan Pengxiang Automation Tech Co Ltd has applied Chinese patent for Full-automatic Paper String Strapping Machine. Hu Xiaodong and Lu Peixiang developed it.
The patent application number is CN202510194332 20250221. The patent publication number is CN119953631 (A). International Patent Classification co..
Paper and Pulp
| Fri 05 Dec 2025
Alexandria, Dec. 6 -- Mitsubishi Paper Mills has received a patent for Non-woven Fabric for Supporting Solid Electrolyte, and Solid Electrolyte Sheet. This invention was developed by Shigematsu Toshihiro.
The patent application number is US202117914589 20210326. The patent publication number is US12486602 (B2). International Pa..
Paper and Pulp
| Fri 05 Dec 2025
Alexandria, Dec. 6 -- Sharp has been granted a patent for Paper Feeding Apparatus and Image Forming Apparatus. Ogasawara Hironori developed the invention.
The patent application number is US202318506612 20231110. The patent publication number is US12486128 (B2). International Patent Classification codes are B65H1/14, B65H7/02 a..
Paper and Pulp
| Fri 05 Dec 2025
Beijing, Dec. 6 -- Shandong Kingnow Machine has filed a patent application for Packaging Paper Tape Conveying Mechanism of Extraction Paper Packaging Machine. This invention was developed by Liu Gang, Fang Qin, Jiang Fengxia, Zhang Shifu, Wang Zhijian and Yu Xiaohui.
The patent application number is CN202510456562 20250412. The..
Paper and Pulp
| Fri 05 Dec 2025
Alexandria, Dec. 6 -- Kyocera Document Solutions has received a patent for Image Forming Apparatus Capable of Feeding Recording Paper Sheet from Alternative Sheet Feed Device When Unable to Feed Recording Paper Sheet from Sheet Feed Device for Adjustment Processing. This invention was developed by Sone Daiki and Nakatsuka Shinji..
Paper and Pulp
| Sat 06 Dec 2025
Beijing, Dec. 6 -- Shandong Chemsta Machinery Manufacturing has sought patent for Cassava Pulping Machine. This invention was developed by Wu Wei, Ma Da, Meng Xia, Tian Jing, Song Wenlu and Zhuo Wen.
The patent application number is CN202510169156 20250217. The patent publication number is CN119951647 (A). International Patent ..
Paper and Pulp
| Sat 06 Dec 2025
Beijing, Dec. 6 -- Toshiba Tec has submitted a patent application for Paper Feeding Device. This invention was developed by Ono Masahiro.
The patent application number is CN202410716924 20240604. The patent publication number is CN119953091 (A). International Patent Classification codes are B41J13/02, B41J13/10, B65H1/04, B65H3..
Paper and Pulp
| Fri 05 Dec 2025
Beijing, Dec. 5 -- Guizhou Wujiang Hydropower Development and China Huadian Corporation Ltd have applied Chinese patent for Online Racing Answering Test Paper Judging Method and Online Racing Answering System. Lai Wensheng, Ma Zhiguo, Zhang Xinqiang, Tu Yong, Tian Wei, Zhang Ji, Lin Le, Zhao Zeyu, Lei Rong, Zhang Ming, Li Guoqia..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Hubei Yinhe Color Printing & Packing has secured a patent on Sunken Waste Paper Conveying System. Chen Xiaodong, Pan Xi and Chen Zaiyong developed the invention.
The patent application number is CN202422461903U 20241012. The patent publication number is CN223303518 (U). International Patent Classification c..
Paper and Pulp
| Fri 05 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has published Jiangsu Financial Leasing Co Ltd patent application for Electronic Storage Method and Device for Paper Invoices. The invention was developed by Hu Jiaheng, Wang Zongli, Ye Chao and Zhao Peihao.
The patent application number is CN20251021604 20250107...
Paper and Pulp
| Fri 05 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Dongshen Art Color Printing Co Ltd for Novel Printer Paper Box Structure. Liang Liwei developed the invention.
The patent application number is CN202422701951U 20241106. The patent publication number is CN223302420 (U). Internation..
Paper and Pulp
| Fri 05 Dec 2025
Beijing, Dec. 5 -- Shanghai Saikende Printing Co Ltd has been granted a patent for Automatic Paper Feeding Device of Printer. Wen Caohong, Zhang Yanyong and Chen Lei developed the invention.
The patent application number is CN202422133867U 20240830. The patent publication number is CN223302419 (U). International Patent Classi..
Paper and Pulp
| Fri 05 Dec 2025
Beijing, Dec. 5 -- Tianjin Youpusheng Technology Development has received a patent for Paper Jam Prevention Mechanism for Printer. This invention was developed by Zheng Hao.
The patent application number is CN202422431022U 20241009. The patent publication number is CN223302414 (U). International Patent Classification code is B4..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Foshan Xiangyou Tech Co Ltd has been granted a patent for Letter and Newspaper Box with Accessories Convenient to Replace. This invention was developed by Xiao Liangbin and Liu Huimin.
The patent application number is CN202422523212U 20241018. The patent publication number is CN223275259 (U). International ..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Baosuo Papet Machinery Mft Co Ltd has obtained a patent for paper end-to-end lapping mechanism of folding machine. This invention was developed by Pan Linsheng, Wang Huihu, Chen Dipei and He Weihui.
The patent application number is CN202421641542U 20240711. The patent publication number is CN223303874 (U). ..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Jiangsu Jinheng New Packaging Mat Co Ltd has been awarded a patent for Composite Bisection One-time Forming Device for Wide Lining Paper for Cigarettes. This invention was developed by Liu Lachun, Xie Qinxin and Duan Quanyin.
The patent application number is CN202422899673U 20241127. The patent publication ..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Kunshan Guanjiang Automation Equipment Co Ltd has received a patent for Paper Strip Roll Automatic Feeding and Cutting Device. This invention was developed by Yao Junfeng, Tang Shiwei, Cheng Chunyang, Liu Mengda and Zhang Shuxing.
The patent application number is CN202422120745U 20240830. The patent publica..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Jilin Enhua New Mat Packaging Co Ltd has been granted a patent for Stacking Device for Paperboard Production. Li Zhi developed the invention.
The patent application number is CN202422484322U 20241015. The patent publication number is CN223303864 (U). International Patent Classification codes are B65H31/18 a..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Jiaxing Meisheng Printing Access Co Ltd has been granted a patent for Printing Machine Paper Conveying Device with Anti-deviation Function. Shen Jianwei developed the invention.
The patent application number is CN202422186184U 20240906. The patent publication number is CN223303860 (U). International Patent ..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has awarded a patent to Dongying Huazhen Paper Products Co Ltd for Paper Bearing Device for Papermaking Rewinding Machine. Lin Xuesong, Zhang Hongqing and Li Zhaofeng developed the invention.
The patent application number is CN202422749410U 20241112. The patent pu..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Hunan Tianwen Xinhua Printing Shaoyang Co Ltd has secured a patent on Paper Conveying Mechanism of Rotary Press. Wang Mingbo, Yang Long, Wang Shaopin, Li Wenbin, Deng Xinjian, Zhang Shaoming and He Hong developed the invention.
The patent application number is CN202422188570U 20240906. The patent publicatio..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has awarded a patent to Xuchang Huangjinye Industry for Fixing Support for Tipping Paper Detection Device. Wang Wenliang, Xu Zibin, Guo Yu and Yang Hua developed the invention.
The patent application number is CN202422568715U 20241024. The patent publication number ..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Chinese Patent for Paper Leveling Device of Window Lining Paper Rewinding Machine has been issued to Jiangsu Yanji Packaging Tech Co Ltd. This invention was developed by Yin Guohua and Wang Zheng.
The patent application number is CN202422781242U 20241114. The patent publication number is CN223303834 (U). In..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has awarded a patent to Qingzhou Jinqingyun New Mat Co Ltd for Paper Feeding Deviation Rectifying Device for Vacuum Aluminized Paper Roll. Zhao Guangjian, Yang Shuo, Feng Huaiyu, Zhang Lianhua, Ye Jingwei and Ma Teng developed the invention.
The patent application..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has awarded a patent to Ruizhi Refrigeration Machinery Dongguan Co Ltd for Motor Stator Paper Feeding Device. Lin Jianzhang and Xu Weiyang developed the invention.
The patent application number is CN202422601512U 20241028. The patent publication number is CN223303..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Foshan Zhonglian Weiye Paper Co Ltd has been granted a patent for High-toughness Coated White Board Paper Shearing Device. Zhou Fenqiang developed the invention.
The patent application number is CN202422706360U 20241107. The patent publication number is CN223303814 (U). International Patent Classification c..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Suichuan Hengxin Glass Co Ltd has obtained a patent for float glass automatic paper laying machine. This invention was developed by Xu Gaorong, Zhu Jianqi and Kuang Chunhua.
The patent application number is CN202422591433U 20241025. The patent publication number is CN223303813 (U). International Patent Clas..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has awarded a patent to Aptiv Connector System Nantong for Paper Winding Device and Terminal Production Equipment. Wu Huaibo, Qi Leilei and Yong Hongfei developed the invention.
The patent application number is CN202422448194U 20241010. The patent publication number..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Luoyang Zaixian Saisi Tech Co Ltd has been granted a patent for Novel Terminal Bobbin Paper Tape Collecting Device. Zhang Haibo developed the invention.
The patent application number is CN202422902876U 20241127. The patent publication number is CN223303796 (U). International Patent Classification codes are ..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Jiangmen Renke Sivlake Paper Co Ltd has been granted a patent for Automatic Slitting and Rewinding Device for Roll Paper. This invention was developed by Liang Rongxin.
The patent application number is CN202422689336U 20241105. The patent publication number is CN223303794 (U). International Patent Classific..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Chinese Patent for Glue Disc Structure Matched with Spiral Gummed Paper has been issued to Guangdong Zeyuan Intelligent Equipment. This invention was developed by Jiang Junfa and Wu Feiming.
The patent application number is CN202422777249U 20241113. The patent publication number is CN223303784 (U). Internatio..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Changshu Huiyuan Packaging Tech Co Ltd has been awarded a patent for Push Plate Paper Feeding Mechanism of Paper Feeding Part of Corrugated Board Printing Machine. This invention was developed by Ding Wei and Ding Jiajia.
The patent application number is CN202422901336U 20241127. The patent publication numb..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Guangzhou Zhufeng Color Printing Paper Co Ltd has been granted a patent for Paper Conveying Device of High-speed Paper Mounting Machine. Tang Zhidong, Wu Wenhua, Guo Zhibao and Liu Weicai developed the invention.
The patent application number is CN202422898711U 20241126. The patent publication number is CN2..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Weifang Huisheng Insulation Tech Co Ltd has been granted a patent for Dry Insulating Paperboard Conveying Device. This invention was developed by Zhu Jun and Ren Xiaoming.
The patent application number is CN202422892833U 20241126. The patent publication number is CN223303780 (U). International Patent Classi..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has awarded a patent to Anqing Jiuduo Paper for Adjustable Paper Product Flattening Device. Wu Zhong, Wang Hu and Yu Lei developed the invention.
The patent application number is CN202422645421U 20241031. The patent publication number is CN223303778 (U). Internation..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Beijing Pili Wuhao Tech Co Ltd has obtained a patent for belt type paperboard pressure-free air suction conveying mechanism. This invention was developed by Liu Cangsheng, Chen Xiaoyan, Ma Zuohong, Meng Lingling and Ma Shengqiang.
The patent application number is CN202422693302U 20241106. The patent publica..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has awarded a patent to Zaozhuang Chenghuitao New Material Tech Co Ltd for Conveying Equipment for Paper Product Manufacturing. Zhang Tao and Zhong Daoshang developed the invention.
The patent application number is CN202422715244U 20241107. The patent publication ..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Jiangsu Yanji Packaging Tech Co Ltd has received a patent for Window Lining Paper Shaping Mechanism. This invention was developed by Yin Guohua and Wang Zheng.
The patent application number is CN202422781240U 20241114. The patent publication number is CN223303773 (U). International Patent Classification cod..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Zhongshan Lilong Machinery Co Ltd has been granted a patent for Adjustable Positioning Paperboard Material Frame and Automatic Feeding Structure. This invention was developed by Wang Donghe and Wang Yulong.
The patent application number is CN202422791435U 20241114. The patent publication number is CN2233037..
Paper and Pulp
| Fri 05 Dec 2025
Beijing, Dec. 5 -- Huazhong University of Science and Technology has filed a patent application for Online Monitoring Method and Device for Laser Drilling Quality of Tipping Paper. This invention was developed by Yu Wenyong and Shi Hui.
The patent application number is CN20251071117 20250116. The patent publication number is CN..
Paper and Pulp
| Fri 05 Dec 2025
Beijing, Dec. 5 -- Xinjiang Xinhuida Chemical Fiber Co Ltd has been awarded a patent for Double-cone Paper Suction Device for Bottle Chips. This invention was developed by Shi Shanxin, Ma Xiaolei and Shi Huijie.
The patent application number is CN202422708399U 20241107. The patent publication number is CN223276871 (U). Intern..
Paper and Pulp
| Fri 05 Dec 2025
Beijing, Dec. 5 -- Foshan Yongquan Paper Products Co Ltd has been granted a patent for Scrap Collecting Device for Paperboard Processing. This invention was developed by Xian Guanfeng.
The patent application number is CN202422440124U 20241010. The patent publication number is CN223276856 (U). International Patent Classificati..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Jiangsu Haoxiang Packaging Co Ltd has obtained a patent for paper packaging box structure with high compression resistance. This invention was developed by Xu Wei.
The patent application number is CN202422245563U 20240913. The patent publication number is CN223303122 (U). International Patent Classification..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Shang Zhaoxia has been granted a patent for Combined Type Disposable Paper Cup with Beverage Capable of Being Brewed. This invention was developed by Shang Zhaoxia, Shang Huiyang, Han Bing, Hu Xiaoqing, Wang Jiankang and Li Li.
The patent application number is CN202422179851U 20240906. The patent publicatio..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has awarded a patent to Shouguang Jinhuisheng Nonwoven Co Ltd for Paper Feeding Device for Labeling of Label Paper. Wang Hailong developed the invention.
The patent application number is CN202422738391U 20241111. The patent publication number is CN223303082 (U). I..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Shouguang Jinhuisheng Nonwoven Co Ltd has secured a patent on Vacuum Adsorption Device for Labeling of Label Paper. Wang Hailong developed the invention.
The patent application number is CN202422738385U 20241111. The patent publication number is CN223303079 (U). International Patent Classification code is B..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has awarded a patent to Dongguan Haoya Adhesive Products Co Ltd for Quick Stripping Device for Self-adhesive Paper. Lai Qitong developed the invention.
The patent application number is CN202422737930U 20241111. The patent publication number is CN223303078 (U). Int..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Shouguang Jinhuisheng Nonwoven Co Ltd has been granted a patent for Label Paper Labeling and Winding Assisting Device. This invention was developed by Wang Hailong.
The patent application number is CN202422738382U 20241111. The patent publication number is CN223303072 (U). International Patent Classificatio..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Guangzhou Dachuang Intelligent Equipment Co Ltd has been granted a patent for Slope Paper Feeding Device and Paper Wrapping Machine. Wang Bingchuan and Chen Zhide developed the invention.
The patent application number is CN202421756564U 20240723. The patent publication number is CN223303013 (U). Internation..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Dongguan Chenghang Automation Equipment Co Ltd has obtained a patent for paper box bottom buckling machine. This invention was developed by Shin Jung-sang.
The patent application number is CN202422752842U 20241112. The patent publication number is CN223302988 (U). International Patent Classification codes a..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has awarded a patent to Shandong Dasen New Material Tech Co Ltd for Paper Label Production and Treatment Device. Xu Jiwei, Liu Heng, Hu Mei, Wang Zedong, Shi Fengming and Wu Peng developed the invention.
The patent application number is CN202422890777U 20241126. T..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Vinda Paper Sichun Co Ltd has secured a patent on Paper Box Folding Device. Zhang Weihong, Wang Yong, Xiao Yong and Li Yang developed the invention.
The patent application number is CN202422750103U 20241112. The patent publication number is CN223302928 (U). International Patent Classification codes are B65B..
Paper and Pulp
| Fri 05 Dec 2025
Beijing, Dec. 5 -- Chinese Patent for Molded Pulp Bottle Type Container Inner Cavity Shaping Device has been issued to Xiamen Zhongqian Machinery Co Ltd. This invention was developed by Su Binglong and Su Shuangquan.
The patent application number is CN202423122810U 20241218. The patent publication number is CN223301424 (U). I..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Dongguan Zhujiang Beer Co Ltd has been granted a patent for Automatic Packaging Paperboard Supply System for Beer Production Line. This invention was developed by Ye Yimo, Jiang Weiquan, Li Ming, Zheng Junkai, Tan Shengwei and Li Guanqiu.
The patent application number is CN202422736493U 20241108. The patent..
Paper and Pulp
| Fri 05 Dec 2025
Beijing, Dec. 5 -- Zhejiang Minghui New Mat Co Ltd has been granted a patent for Dust Removal Device for Release Paper Production. This invention was developed by Ding Zhongyou.
The patent application number is CN202422287090U 20240919. The patent publication number is CN223300599 (U). International Patent Classification code..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has published Ru Sele Hennes patent application for Method for Producing Wall Warmer, Heated Wallpaper and Heated Ink Mixture, and Inkjet Printer with Heated Ink. The invention was developed by Ru Sele Hennes.
The patent application number is CN20238068677 2023072..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Zhejiang Chenglong Printing Co Ltd has received a patent for Waterproof Packaging Paper Bag. This invention was developed by Yang Jiezhan, Yang Chen, Yang Yong, Lin Endian, Chen Fajie, Hayashi Shohei and Chen Xiaoqing.
The patent application number is CN202422402297U 20240930. The patent publication number ..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Zhejiang Qianlin Packing Tech Co Ltd has secured a patent on Laminated Paper Bag Not Prone to Deformation. Xiang Yanhang, You Junsong, Shi Lingling, Xu Dexing, Yu Mengqian, Yu Linxue, Zhong Xuezhou and Lin Deshun developed the invention.
The patent application number is CN202422190412U 20240906. The patent ..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Zhejiang Maigao Tech Co Ltd has obtained a patent for split type packaging paper bag. This invention was developed by Zhang Fangjun, Chen Rongyao, Chen Rujin, Chen Yunzheng and Zhao Feixiang.
The patent application number is CN20242299256U 20240828. The patent publication number is CN223303235 (U). Internat..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Henan Yuanjie Paper Products Co Ltd has been granted a patent for Finished Product Placing Device for Paper Bowl Processing. Guo Xinbao developed the invention.
The patent application number is CN202422459086U 20241011. The patent publication number is CN223303218 (U). International Patent Classification co..
Paper and Pulp
| Thu 04 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has awarded a patent to Qingdao Huaer Arts & Crafts for Internal Support Compression-resistant Structure and Hard Paper Packaging Box. Sun Fangshuai, Sun Fangzhao, Wang Gonglin, Xu Fangjian, Jiang Yi and Jiang Ting developed the invention.
The patent application num..
Paper and Pulp
| Fri 05 Dec 2025
Beijing, Dec. 5 -- Jiangsu Yanji Packaging Tech Co Ltd has received a patent for Oiling Device for Window Lining Paper. This invention was developed by Yin Guohua and Wang Zheng.
The patent application number is CN202422444282U 20241010. The patent publication number is CN223300274 (U). International Patent Classification cod..
Paper and Pulp
| Fri 05 Dec 2025
Beijing, Dec. 5 -- Quanzhou Xinda Paper Co Ltd has obtained a patent for cake paper tray waterproof layer coating device. This invention was developed by Cai Jincong.
The patent application number is CN202422858180U 20241122. The patent publication number is CN223300268 (U). International Patent Classification codes are B05C1..
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