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Paper and Pulp
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Shanghai Tianma Microelectronics has filed a patent application for Electronic Paper, Manufacturing Method of Electronic Paper and Electronic Equipment. This invention was developed by Zhang Kaikai, Ding Yuan, Qin Feng, Peng Xuhui, Fu Jujian and He Yongxin.
The patent application number is CN202510638169 202..
Paper and Pulp
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Harbin University of Science and Technology has filed a patent application for Preparation Method of Ceramic Modified Pi Fiber and Cellulose Blended Insulation Paper. This invention was developed by Chi Minghe, Xiu Dayuan, Sun Xue, Guan Yi, Deng Jun and Chen Qingguo.
The patent application number is CN202510..
Paper and Pulp
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Lee & Man Paper Manufacturing has filed a patent application for Stable Pulp Spraying Device for Headbox. This invention was developed by Li Wenbin.
The patent application number is CN202510411906 20250402. The patent publication number is CN120211136 (A). International Patent Classification codes are D21F1/..
Paper and Pulp
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Kunming University of Science and Technology has sought patent for Preparation Method of Tobacco Stem-pinus Khasys Mixed Fluff Pulp. This invention was developed by He Liang, Yin Shunyang, Zhou Huajing, Liang Sheng, Wang Yingjun and Zhao Jintao.
The patent application number is CN202510592104 20250508. The p..
Paper and Pulp
| Tue 13 Jan 2026
Geneva, Jan. 14 -- Essity Hygiene and Health has submitted a patent application for a Tissue Paper Box. Chee Yim Peng Jerene and Burkhalter Kevin developed the invention.
The patent application number is WO2024EP68763 20240703. The patent publication number is WO2026008142 (A1). International Patent Classification codes are B65..
Paper and Pulp
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Zhengzhou Huaying Packaging has submitted a patent application for Longitudinal and Transverse Alternate Slitting Device for Corrugated Base Paper. This invention was developed by Xiao Zhenhua.
The patent application number is CN202510602790 20250512. The patent publication number is CN120206046 (A). Interna..
Paper and Pulp
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Henan Polytechnic Institute has submitted a patent application for Vulcanized Paper Winding Device Capable of Automatically Controlling Deviation Correction Amount. This invention was developed by Meng Qinghui and Shi Chen.
The patent application number is CN202510298762 20250313. The patent publication numb..
Paper and Pulp
| Wed 14 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has published Shenzhen Edan industrial patent application for Paper Structure Package. The invention was developed by Gu Meng.
The patent application number is CN202311837606 20231227. The patent publication number is CN120207760 (A). International Patent Classific..
Paper and Pulp
| Wed 14 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has received Jiangxi Yongguan Technology Development patent application for High-tensile Paper Adhesive Tape for Sealing Box. Liu Youqing developed the invention.
The patent application number is CN202311801899 20231226. The patent publication number is CN120209718..
Paper and Pulp
| Tue 13 Jan 2026
Geneva, Jan. 14 -- World Intellectual Property Organization has received Stora Enso patent application for Barrier Paper for Use in a Paper or Paperboard Based Packaging Laminate. Kauppi Anna, Hyytiäinen Juhani and Outinen Antti developed the invention.
The patent application number is WO2025IB56615 20250630. The patent public..
Paper and Pulp
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Changshu Institute of Technology has submitted a patent application for Real-time Online Measurement Method and Device for Sizing Uniformity of Body Paper. This invention was developed by Lyu Yuntong, Zhou Tengjiao, Liu Longfei, Tan Zhenjian, Tao Junjun, Yao Jiajie, Sheng Kai, Qiu Zhu and Yang Chunhai.
The p..
Paper and Pulp
| Tue 13 Jan 2026
Beijing, Jan. 13 -- Foshan Gaoming Hong Yuan Paper Co Ltd has submitted a patent application for Filtering Device for Producing Cellulose-based Fluorescent Paper. This invention was developed by Li Feng.
The patent application number is CN202510280425 20250311. The patent publication number is CN120204786 (A). International P..
Paper and Pulp
| Tue 13 Jan 2026
Beijing, Jan. 13 -- Guangdong Yirou Health Products Co Ltd has applied Chinese patent for Stable Adult Paper Diaper and Preparation Method Thereof. Zhuang Zhigeng, Liao Ji and Liao Xiangju developed it.
The patent application number is CN202510434306 20250408. The patent publication number is CN120204445 (A). International Pa..
Paper and Pulp
| Tue 13 Jan 2026
Geneva, Jan. 13 -- Stora Enso has applied WIPO patent for Method for Manufacturing a Pulp Suspension for Paper or Paperboard. Backfolk Kaj and Heiskanen Isto developed it.
The patent application number is WO2025IB56332 20250623. The patent publication number is WO2026003682 (A1). International Patent Classification codes are D2..
Paper and Pulp
| Tue 13 Jan 2026
Geneva, Jan. 13 -- Stora Enso has submitted a patent application for Method for Manufacturing Resin Impregnated Paper. Heiskanen Isto, Backfolk Kaj and Lyyra Jukka developed the invention.
The patent application number is WO2025IB56019 20250612. The patent publication number is WO2026003646 (A1). International Patent Classifica..
Paper and Pulp
| Mon 12 Jan 2026
Beijing, Jan. 13 -- Guangdong Yikeke Group has sought patent for Paper Cup Holder Capable of Separating Cups and Cup Taking Method. This invention was developed by Xie Qida, Pan Mulin, Qin Shenghai, Shen Caisheng, Cen Yongshen and Lin Qiu.
The patent application number is CN202510456596 20250412. The patent publication number i..
Paper and Pulp
| Mon 12 Jan 2026
Geneva, Jan. 13 -- World Intellectual Property Organization has released Samsung Electronics patent application for Electronic Device, Method, and Recording Medium for Supporting Wallpaper Configuration. This invention was developed by Shin Boosun, Lim Eunsil, Oh Boa, Kwon Banghyun and Yim Soeyoun.
The patent application number..
Paper and Pulp
| Mon 12 Jan 2026
Geneva, Jan. 13 -- FPI Anhui Environmental Tech Co Ltd has submitted a patent application for Thread Forming Mold and Thread Forming Process for Pulp Molding Parts. This invention was developed by Gong Jun, Qi Qianlong and Zhang Chuan.
The patent application number is WO2024CN100945 20240624. The patent publication number is ..
Paper and Pulp
| Mon 12 Jan 2026
Geneva, Jan. 13 -- FPI Anhui Environmental Tech Co Ltd has submitted a patent application for Multifunctional Pulp Suction Apparatus and Use Method Therefor. This invention was developed by Gong Jun, Qi Qianlong and Zhang Chuan.
The patent application number is WO2024CN100944 20240624. The patent publication number is WO20260..
Paper and Pulp
| Tue 13 Jan 2026
Beijing, Jan. 13 -- Chun Li Tech Co Ltd has submitted a patent application for Paper Taking Machine for Preventing Excessive Paper Taking by Swiping Resident Identification Card. Fan Liangkai, Fan Yunbo and Shi Hui developed the invention.
The patent application number is CN202311772834 20231221. The patent publication number..
Paper and Pulp
| Tue 13 Jan 2026
Beijing, Jan. 13 -- Fujian Tianqing Online Interactive Tech Co Ltd has applied Chinese patent for Webpage Theme Setting Method and Device Dynamically Following Desktop Wallpaper Color. Liu Dejian, Huang Caiyuan and Li Jia developed it.
The patent application number is CN202311783592 20231222. The patent publication number is ..
Paper and Pulp
| Tue 13 Jan 2026
Beijing, Jan. 13 -- Jiangsu Meiyuan New Mat Co Ltd has submitted a patent application for Environment-friendly New Material Paper Pulp Detection Device and Detection Method Thereof. This invention was developed by Jeon Jun-seong.
The patent application number is CN202510431305 20250408. The patent publication number is CN1201..
Paper and Pulp
| Tue 13 Jan 2026
Beijing, Jan. 13 -- State Intellectual Property Office of China has released Baoding Anxin Paper Co Ltd patent application for Waste Heat Recovery Device for Toilet Paper Production and Toilet Paper Production Method. This invention was developed by Zhao Dandan, Yang Yunxia, Niu Qing and Wan Xuemei.
The patent application num..
Paper and Pulp
| Tue 13 Jan 2026
Beijing, Jan. 13 -- Shicheng Taixin Paper Product Factory has submitted a patent application for Drying Equipment for Processing Raw Materials for Paper Product Manufacturing. This invention was developed by Zhang Cheng.
The patent application number is CN202510397967 20250401. The patent publication number is CN120194498 (A)..
Paper and Pulp
| Mon 12 Jan 2026
Geneva, Jan. 13 -- Hilab Inc has applied WIPO patent for Paper Roll Holder and Paper Roll Holder System. Hirano Satoshi developed it.
The patent application number is WO2025JP18724 20250523. The patent publication number is WO2026004433 (A1). International Patent Classification codes are A47K10/34 and A47K10/38.
Paper and Pulp
| Mon 12 Jan 2026
Geneva, Jan. 13 -- World Intellectual Property Organization has received Shanghai Zijiang Metallization Environmental Prot Material Co Ltd and Anhui Zijiang Metallization Environmental Prot Material Co Ltd patent application for Anti-counterfeiting Laser Transfer Paper for Ultra-high Moisture- and Oxygen-barrier Food Packaging B..
Paper and Pulp
| Sun 11 Jan 2026
Beijing, Jan. 12 -- State Intellectual Property Office of China has received Jiangsu Shuangguan New Material Technology patent application for Flattening Device for Release Paper Processing. An Binchang developed the invention.
The patent application number is CN202510598057 20250509. The patent publication number is CN12019179..
Paper and Pulp
| Sun 11 Jan 2026
Beijing, Jan. 12 -- Shaoxing Reborn Medical Devices has submitted a patent application for Paper Rolling Tool and Paper Rolling Process. This invention was developed by Xu Wei and Yu Kebin.
The patent application number is CN202510507757 20250422. The patent publication number is CN120191784 (A). International Patent Classifica..
Paper and Pulp
| Sun 11 Jan 2026
Beijing, Jan. 12 -- State Intellectual Property Office of China has published Hefei Saga Computer Numerical Control Co Ltd patent application for Chain Type Transmission Paper Feeding Mechanism and Equipment. The invention was developed by Chen Hong.
The patent application number is CN202510618744 20250514. The patent publica..
Paper and Pulp
| Sun 11 Jan 2026
Beijing, Jan. 12 -- State Intellectual Property Office of China has released Tongling Wanrun New Material Tech Co Ltd patent application for Automatic Arrangement Type Paper Straw Processing and Feeding Device. This invention was developed by Zhang Liangbo.
The patent application number is CN202510444548 20250410. The patent ..
Paper and Pulp
| Sun 11 Jan 2026
Beijing, Jan. 12 -- Ruian Greatwall Printing and Packaging Machinery Co Ltd has submitted a patent application for Waste Cleaning and Receiving Device for Paper Board Products. Wang Jian developed the invention.
The patent application number is CN202510605779 20250512. The patent publication number is CN120190867 (A). Interna..
Paper and Pulp
| Sun 11 Jan 2026
Beijing, Jan. 12 -- Yudu Zhengyi Paper Products and Paper Ind Co Ltd has submitted a patent application for Renewable Ultralow-gram-weight High-strength Corrugated Paper Manufacturing Device and Process. Zhao Huayuan, Ni Fengyin and Liang Bincheng developed the invention.
The patent application number is CN202510485162 202504..
Paper and Pulp
| Sun 11 Jan 2026
Beijing, Jan. 12 -- Guangdong Fenghua Paper has submitted a patent application for Continuous Forming and Cutting Device for Single-layer Paper Straws. Zhou Genping, Fu Junjun, Ouyang Qi, Lin Lihua, Yu Xiao, Liang Lixiong, Chen Juan, Xie Junzhong, Qu Wenli, He Liangcheng, Yu Yixuan and Li Wenling developed the invention.
The pa..
Paper and Pulp
| Mon 12 Jan 2026
Munich, Jan. 12 -- Noom Nordic has submitted a patent application for a Paperboard Dosage Box for Dosing Tablets, a Kit for Filling a Paperboard Dosage Box with Tablets and a Method for Folding a Paperboard Dosage Box for Dosing Tablets. This invention was developed by Maadie Noor Atyaif.
The patent application number is EP20..
Paper and Pulp
| Mon 12 Jan 2026
Beijing, Jan. 12 -- Chongqing University of Technology has sought patent for Paper Inserting Machine. This invention was developed by Li Xin and Zhai Haoran.
The patent application number is CN202510396489 20250331. The patent publication number is CN120185315 (A). International Patent Classification codes are H02K15/106, H02K1..
Paper and Pulp
| Mon 12 Jan 2026
Beijing, Jan. 12 -- Chongqing Yubei District People's Hospital has submitted a patent application for Convenient Anti-splicing Strip-shaped Paper Shredder for Accountant. This invention was developed by Chen Zhiduo, Liu Fei, Tang Min, Li Xueping, Ran Liu, Zhang Ying and Shen Hao.
The patent application number is CN202510326432 ..
Paper and Pulp
| Mon 12 Jan 2026
Beijing, Jan. 12 -- Hangzhou Special Paper Co Ltd has submitted a patent application for Adsorptive Antibacterial Filter Paper for Food and Preparation Method Thereof. Wang Jianye, Liu Haitao, Wu Anbo, Huang Yongbo, Wang Yifan, Wu Wenjie and Zhu Zheng developed the invention.
The patent application number is CN202510331961 20..
Paper and Pulp
| Mon 12 Jan 2026
Beijing, Jan. 12 -- Anhui Huabang New Mat Co Ltd has submitted a patent application for Wet-end Papermaking Process for Improving Surface Smoothness of Paper. Hu Jiangtao, Pan Weizhong, Zhang Pingan, Bi Wenwu and Hu Zhao'an developed the invention.
The patent application number is CN202510686179 20250527. The patent publicati..
Paper and Pulp
| Mon 12 Jan 2026
Beijing, Jan. 12 -- Zhejiang A&F University has submitted a patent application for Preparation Method and Application of Phosphorus-containing Hyperbranched Polysiloxane Modified Impregnated Paper. Huang Xiaonan, Zhang Yi, Li Lyu, Ye Yuxin, Chen Yulian, Sun Weisheng, Zhang Yanjuan, Guo Xi, Yan Yutao, Jiang He and Hu Jiajun devel..
Paper and Pulp
| Mon 12 Jan 2026
Beijing, Jan. 12 -- State Intellectual Property Office of China has received Asia Symbol Shandong Pulp and Paper Co Ltd patent application for Dyeing Process of Bleached Sulfate Paper Pulp and Paperboard Containing Bleached Sulfate Paper Pulp Layer. Wang Jingjing, Ding Pengxiang and Cui Zhaowen developed the invention.
The pa..
Paper and Pulp
| Mon 12 Jan 2026
Beijing, Jan. 12 -- Seiko PMC Corp has sought patent for Softening Agent for Paper and Paper. This invention was developed by Nishi Takayuki, Imai Miki and Saito Daisuke.
The patent application number is CN202411870392 20241218. The patent publication number is CN120193437 (A). International Patent Classification codes are A4..
Paper and Pulp
| Mon 12 Jan 2026
Beijing, Jan. 12 -- National Dong Hwa University has submitted a patent application for Preparation Method of Degradable and Highly Breathable Loofah Sponge Fiber Paper. Xu Guangbiao, Guo Weina, Cao Liyao, Shen Hua and Xue Wenliang developed the invention.
The patent application number is CN202510538838 20250427. The patent pub..
Paper and Pulp
| Mon 12 Jan 2026
Beijing, Jan. 12 -- Anhui Huabang New Mat Co Ltd has submitted a patent application for Papermaking Process for Improving Durability and Waterproof Performance of Paper. This invention was developed by Hu Jiangtao, Song Zhifei, Xu Guoqiang, Cheng Xueli and Jiang Jingri.
The patent application number is CN202510686180 20250527..
Paper and Pulp
| Mon 12 Jan 2026
Beijing, Jan. 12 -- State Intellectual Property Office of China has published Dongguan Shunyu Paper Ind Co Ltd patent application for Automatic Batching Pulping System for Corrugated Paper Production. The invention was developed by Liu Weifeng, Yi Rongzong and Lai Yaokang.
The patent application number is CN202510506345 20250..
Paper and Pulp
| Sun 11 Jan 2026
Munich, Jan. 12 -- UPM-Kymmene has filed a patent application for a BCTMP-tailored Low Basis Weight Glassine Paper for Release Liner. This invention was developed by Kotilainen Jukka.
The patent application number is EP20240185175 20240628. The patent publication number is EP4671441 (A1). International Patent Classification c..
Paper and Pulp
| Sun 11 Jan 2026
Munich, Jan. 12 -- FUJIFILM Business Innovation Corporation has submitted a patent application for Paper Transport Device. This invention was developed by Koike Yoshinori.
The patent application number is EP20250158521 20250218. The patent publication number is EP4671873 (A1). International Patent Classification code is G03G21/..
Paper and Pulp
| Mon 12 Jan 2026
Beijing, Jan. 12 -- State Intellectual Property Office of China has received Guangzhou Shanhe Chemical Co Ltd patent application for Preparation Method of Longan Pulp Extract as Well as Product and Application of Longan Pulp Extract. Chen Yunbo developed the invention.
The patent application number is CN202510356556 20250325...
Paper and Pulp
| Sun 11 Jan 2026
Beijing, Jan. 12 -- Zhejiang Jiuben Environmental Protection Tech Co Ltd has sought patent for Grinding Dispersant for Paper Production and Preparation Method Thereof. This invention was developed by Zheng Baojian and Dai Ling.
The patent application number is CN202510517247 20250423. The patent publication number is CN120192..
Paper and Pulp
| Sun 11 Jan 2026
Beijing, Jan. 12 -- Zhejiang Kaishi Laser Tech Co Ltd has applied Chinese patent for Box Filling Machine and Box Filling Method for Paperboard Packaging Boxes. Chen Xinggan, Liang Fuhua, Chen Chen, Nie Xiaoan and Yu Zhongqing developed it.
The patent application number is CN202510681136 20250526. The patent publication number..
Paper and Pulp
| Sun 11 Jan 2026
Beijing, Jan. 12 -- Ahlstroem Oy has submitted a patent application for Release Liner Base Paper Based on Recycled Fibers for Release Liner Applications. This invention was developed by Aversa Marco and Gutnoire Pascale.
The patent application number is CN20238074903 20230811. The patent publication number is CN120187918 (A)...
Paper and Pulp
| Sun 11 Jan 2026
Beijing, Jan. 12 -- Chongqing Hongsheng Aluminum Foil Packaging Mat Co Ltd has submitted a patent application for Aluminum-foil Paper Impressing and Pressing Device. This invention was developed by Lang Tao, Zhou Ke, Li Jianhua and Yang Xi.
The patent application number is CN202510391376 20250331. The patent publication numbe..
Paper and Pulp
| Sun 11 Jan 2026
Beijing, Jan. 12 -- Liaoning Huiying Banzhou Medical Mat Co Ltd has submitted a patent application for Paper Diaper Embossing Device. Zhang Xiaofang developed the invention.
The patent application number is CN202510315758 20250318. The patent publication number is CN120191084 (A). International Patent Classification codes are..
Paper and Pulp
| Sun 11 Jan 2026
Beijing, Jan. 12 -- Jiangsu Tongkun Hengyang Chemical Fiber Co Ltd has sought patent for Auxiliary Device for Increasing Tension of Paper Tape. This invention was developed by Sheng Dongkui, Chen Jiadong, He Chengyin and Sun Mengsha.
The patent application number is CN202510352656 20250325. The patent publication number is CN..
Paper and Pulp
| Sun 11 Jan 2026
Beijing, Jan. 12 -- Zhejiang Huawei Machinery Co Ltd has submitted a patent application for Digital Intelligent Slotting Device for Paperboards. This invention was developed by Pan Yifeng and Lin Fuguang.
The patent application number is CN202510646658 20250520. The patent publication number is CN120191080 (A). International ..
Paper and Pulp
| Sun 11 Jan 2026
Beijing, Jan. 12 -- State Intellectual Property Office of China has published BST Machines patent application for Paper Bowl Forming Machine and Octagonal Paper Bowl Production Method. The invention was developed by Fang Jiahua, Fang Wentao, Zhou Jie, Lin Liyan, Hwang Mi Jung, Yu Xuemin, Ling Bin and Wang Xinhai.
The patent app..
Paper and Pulp
| Sun 11 Jan 2026
Munich, Jan. 12 -- Altria Client Services has filed a patent application for Gravure Printed Banded Wrapper Paper. This invention was developed by Sherwood Timothy S and Dalton Jonathan L.
The patent application number is EP20250206424 20200227. The patent publication number is EP4670524 (A2). International Patent Classificat..
Paper and Pulp
| Mon 12 Jan 2026
Munich, Jan. 12 -- European Patent Office has received Hexcelpack LLC patent application for Slit-sheet-paper Expansion Systems and Methods Using Friction Brush(es) and/or Other Friction Member(s). Goodrich David Paul and Harris Kyle developed the invention.
The patent application number is EP20240761124 20240226. The patent ..
Paper and Pulp
| Sat 10 Jan 2026
Beijing, Jan. 10 -- Yiwu Qingyue Optoelectronics Tech Co Ltd and Yiwu Qingyue Photoelectric Tech Research Institute Co Ltd have submitted a patent application for Electronic Paper Pixel Circuit, Electronic Paper Display Panel and Electronic Paper Display Device. This invention was developed by Tao Yuanlong, Mu Xinju, Ma Zhongshe..
Paper and Pulp
| Fri 09 Jan 2026
Beijing, Jan. 10 -- Electric Power Research Institute, China Southern Power Grid and Chongqing University have applied Chinese patent for Bubble Initial Temperature Calculation Method of Oiled Paper System and Related Device. Chen Qiulin, Zhao Sicheng, Cheng Li, Yang Weihong, Zhuo Ran, Zhong Yifan, Huang Zhiming, Luo Yan, Cheng ..
Paper and Pulp
| Fri 09 Jan 2026
Beijing, Jan. 10 -- State Intellectual Property Office of China has published Chengdu Huanyu Zhiliao Tech Co Ltd patent application for Automatic Test Paper Composition Method and Device Based on Student Course Selection Content, Equipment and Medium. The invention was developed by Yang Jing, Tang Huan and Du Danfeng.
The pat..
Paper and Pulp
| Fri 09 Jan 2026
Alexandria, Jan. 10 -- Andritz (China) has been awarded a patent for Screen Plate and Pulp Screening Machine. This invention was developed by Gscheider Alexander.
The patent application number is US202217896499 20220826. The patent publication number is US12509823 (B2). International Patent Classification code is D21D5/04. Coop..
Paper and Pulp
| Fri 09 Jan 2026
Alexandria, Jan. 10 -- United States Patent for Tray Package Unit Outer Packaging Paper and Method for Producing Same has been issued to Mondi AG. This invention was developed by Goess Paulus and Schwaiger Elisabeth.
The patent application number is US202118259823 20211228. The patent publication number is US12509272 (B2). In..
Paper and Pulp
| Sat 10 Jan 2026
Beijing, Jan. 10 -- Suzhou Rongsheng Electrical Materials has applied Chinese patent for Cable Wrapping Device and Wrapping Method for Paper Covered Wire Production. Sun Yongping developed it.
The patent application number is CN202510249598 20250304. The patent publication number is CN120183825 (A). International Patent Classif..
Paper and Pulp
| Fri 09 Jan 2026
Beijing, Jan. 10 -- Southwest Medical University has submitted a patent application for Literature Misintroduction Identification and Propagation Tracking System Based on Papers After Draft Withdrawal. This invention was developed by Liao Changli, Qie Yaling, Li Yao, Dai Fengling and Chen Shuang.
The patent application number i..
Paper and Pulp
| Fri 09 Jan 2026
Beijing, Jan. 10 -- Beijing Fenbi Shangan Tech Co Ltd has submitted a patent application for Paper Generation Method and Device Based on Large Model. Liu Zijun, Lyu Hongliang and You Cheng developed the invention.
The patent application number is CN202510264261 20250306. The patent publication number is CN120181049 (A). Inter..
Paper and Pulp
| Sat 10 Jan 2026
Beijing, Jan. 10 -- State Intellectual Property Office of China has published Xiamen Zhongqian Machinery Co Ltd patent application for One-time Forming Die and System Assembly for Disposable Paper Meal Box. The invention was developed by Su Shuangquan and Su Binglong.
The patent application number is CN202510654946 20250521. ..
Paper and Pulp
| Sat 10 Jan 2026
Beijing, Jan. 10 -- Guangdong Huilin Packaging Tech Group Co Ltd has sought patent for Preparation Method of Molded Pulp Comb. This invention was developed by Mo Canliang, Li Qing and Lin Chuming.
The patent application number is CN202510297700 20250313. The patent publication number is CN120174665 (A). International Patent C..
Paper and Pulp
| Sat 10 Jan 2026
Beijing, Jan. 10 -- Nine Dragons Paper Hubei Co Ltd has submitted a patent application for Preparation Method of Wood Grain Full-facing High-end Craft Paper. This invention was developed by Yu Wei, Zhang Yanbin and Ji Dongxian.
The patent application number is CN202510432112 20250408. The patent publication number is CN120174..
Paper and Pulp
| Sat 10 Jan 2026
Beijing, Jan. 10 -- State Intellectual Property Office of China has published Harbin Institute of Technology, Weihai and Weihai Jiaoer Electric Tech Co Ltd patent application for Preparation Method of Modified Carbon Paper for Fuel Cell. The invention was developed by Wu Haoran, Wang Huatao, Li Jing, Zhao Yuqing, Ma Yuejie, Zhao..
Paper and Pulp
| Sat 10 Jan 2026
Beijing, Jan. 10 -- Hangzhou Xinyang Technology has submitted a patent application for Antibacterial and Antiviral Assistant, Preparation Process and Antibacterial and Antiviral Decorative Paper. This invention was developed by Ren Zikang, Ma Yong, Yang Yong and Meng Jiangtao.
The patent application number is CN202510254507 202..
Paper and Pulp
| Sat 10 Jan 2026
Beijing, Jan. 10 -- Sichuan Vanov Technical Fabrics Co Ltd has filed a patent application for TPU Fiber Papermaking Felt and Preparation Method Thereof. This invention was developed by Xie Zongguo, Zhou Jun, Zhou Xingfu, Sun Ziqiang, Wang Min and Xiang Long.
The patent application number is CN202510647688 20250520. The patent..
Paper and Pulp
| Sat 10 Jan 2026
Beijing, Jan. 10 -- Wuxi Xuanyi Paper Ind Co Ltd has applied Chinese patent for Drying Device for Paper Product Production. Yang Ming developed it.
The patent application number is CN202510334755 20250320. The patent publication number is CN120174654 (A). International Patent Classification codes are D21F5/18 and D21H25/04. C..
Paper and Pulp
| Sat 10 Jan 2026
Beijing, Jan. 10 -- Guangdong Jinyisheng Special Material has filed a patent application for Paper Pulp Filter. This invention was developed by Huo Weishen.
The patent application number is CN202510584347 20250507. The patent publication number is CN120174653 (A). International Patent Classification codes are D21C9/10, D21D5/02..
Paper and Pulp
| Thu 08 Jan 2026
Beijing, Jan. 9 -- Fudan University and Southern University of Science and Technology have submitted a patent application for Soft Bionic Paper Folding Robot. This invention was developed by Fang Hongbin, Ge Yi, He Zihan, Xue Wenbo, Zhang Qiwei, Ye Haitao, Pang Hongsen and Jian Bingcong.
The patent application number is CN202..
Paper and Pulp
| Thu 08 Jan 2026
Beijing, Jan. 9 -- New Hope Chemical Invest Co Ltd and Yunnan Xinlong Mineral Feed Co Ltd have filed a patent application for Ore Pulp Coarse Particle Screening Device for Phosphorite. This invention was developed by Lei Ting, Zhao Yuqun, Fang Jing, Yu Mengmeng, Du Juan and Li Chunlin.
The patent application number is CN20251..
Paper and Pulp
| Thu 08 Jan 2026
Geneva, Jan. 9 -- Bi Silque SA has submitted a patent application for System for Fastening to a Board Panel and to a Plurality of Sheets of Paper and Associated Board. This invention was developed by Vasconcelos André.
The patent application number is WO2025PT50015 20250612. The patent publication number is WO2025264133 (A1)..
Paper and Pulp
| Thu 08 Jan 2026
Beijing, Jan. 9 -- Lianyungang Fiber New Materials Res Institute Co Ltd has applied Chinese patent for Fixed-length Aramid Paper. Li Zhiqiang, Li Guangbin, Guo Shuai, Han Lixin, Ge Zhiqiang, Shen Weiwei, Qian Lei and Wu Junyi developed it.
The patent application number is CN202510671712 20250523. The patent publication number..
Paper and Pulp
| Thu 08 Jan 2026
Beijing, Jan. 9 -- Jiangsu Tengbo New Energy Material Tech Co Ltd has submitted a patent application for Equipment and Production Process for Automatically and Visually Sticking Release Paper with U-shaped Tearing Hand on Silicone Rubber Insulating Cover Assembly. Ke Rongfu and Ou Zhaofeng developed the invention.
The patent ..
Paper and Pulp
| Thu 08 Jan 2026
Beijing, Jan. 9 -- State Intellectual Property Office of China has published Foshan Huaheng Sanitary Mat Co Ltd patent application for Automatic Rolling and Cutting Device for Dust-free Paper. The invention was developed by Bai Guangzong, Fu Feng and Chen Mingjie.
The patent application number is CN202510547865 20250428. The ..
Paper and Pulp
| Thu 08 Jan 2026
Beijing, Jan. 9 -- Zhejiang Huaxu Ind Co Ltd has submitted a patent application for Paper Printing Flattening Equipment for Book Printing and Method Thereof. Hong Huikun, Yang Pingjian and Yang Pingxu developed the invention.
The patent application number is CN202510650956 20250520. The patent publication number is CN12017217..
Paper and Pulp
| Thu 08 Jan 2026
Beijing, Jan. 9 -- State Intellectual Property Office of China has released Hangzhou Bingjia Technology patent application for Adhesive Tape Pasting Mechanism for Buffering Paper Pad Rolling and Buffering Paper Pad Rolling Device. This invention was developed by Sheng Tiande, Zhao Yangyang, Li Yuan, Liu Yugui, Guan Xiaodong and ..
Paper and Pulp
| Thu 08 Jan 2026
Beijing, Jan. 9 -- Zhumadian Huangjinye Ind Co Ltd has applied Chinese patent for Discharging Device with Automatic Paper Roll Loading Function. Zhang Tianqi, Feng Quansheng, Gao Mingqi, Ma Feng, Mi Hua, Zhang Yi and Cui Jiangtao developed it.
The patent application number is CN202510519393 20250424. The patent publication nu..
Paper and Pulp
| Thu 08 Jan 2026
Beijing, Jan. 9 -- Yudu Hewang Paper Products Packaging Co Ltd has filed a patent application for Multi-dimensional Adjustment Powerful Flattening Stable Paper Guide Mechanism. This invention was developed by Xie Xiaochun, Xie Xiaofang and Wang Zhilin.
The patent application number is CN202510668287 20250523. The patent publi..
Paper and Pulp
| Thu 08 Jan 2026
Beijing, Jan. 9 -- Dongguan Guolong Printing Tech Co Ltd has sought patent for Feeding Equipment for Paperboard Printing Machine. This invention was developed by Jia Guochun, Liu Fang and Jia Zhenglin.
The patent application number is CN202510573209 20250506. The patent publication number is CN120172145 (A). International Pat..
Paper and Pulp
| Thu 08 Jan 2026
Beijing, Jan. 9 -- State Intellectual Property Office of China has received Yancheng Juli Paper Products Proc Co Ltd patent application for Auxiliary Drying and Conveying Device and Method for Paper Products. Wang Shaojun, Cao Yuxue, Xue Jian and Bai Jingjing developed the invention.
The patent application number is CN2025106..
Paper and Pulp
| Thu 08 Jan 2026
Geneva, Jan. 9 -- 4seils Co Ltd has applied WIPO patent for Electronic Price Display Device Using Modular Segment Electronic Paper Display. Ryu Hyeonjoon developed it.
The patent application number is WO2025KR05905 20250430. The patent publication number is WO2025263812 (A1). International Patent Classification codes are G09F..
Paper and Pulp
| Thu 08 Jan 2026
Beijing, Jan. 9 -- Wu Meiyan has applied Chinese patent for Test Paper Arranging Device.
The patent application number is CN202510367021 20250326. The patent publication number is CN120171978 (A). International Patent Classification codes are B65G13/06 and B65G47/22. Cooperative Patent Classification codes are B65G13/06 (CN) ..
Paper and Pulp
| Thu 08 Jan 2026
Beijing, Jan. 9 -- State Intellectual Property Office of China has received Taizhou Shuangsheng Packaging Co Ltd patent application for Automatic Three-dimensional Paperboard Warehouse with Angle-adjustable Sliding Channel. Chu Maoyou developed the invention.
The patent application number is CN202510439977 20250409. The paten..
Paper and Pulp
| Thu 08 Jan 2026
Beijing, Jan. 9 -- State Intellectual Property Office of China has received Anhui Youzheng Tech Co Ltd patent application for Adjusting Type Ore Pulp Discharging Device and Method. Hu Changdong, Cao Jun, Ji Xiang, Wang Jinxing, Fan Liangliang, Li Mingjun, Zhang Luwei, Zhu Liangwei, Wu Yangyang and Wu Yongjun developed the invent..
Paper and Pulp
| Thu 08 Jan 2026
Beijing, Jan. 9 -- Worthpack Shanghai Packaging Tech Co Ltd has submitted a patent application for Small-sized Integrated Full-paper Packaging Box for High-pressure Oil Pump and Folding Method Thereof. This invention was developed by Zhang Jie, Huang Changhai and Ma Yufeng.
The patent application number is CN202510425350 2025..
Paper and Pulp
| Thu 08 Jan 2026
Beijing, Jan. 9 -- Guangdong Jiefuyi Automation has applied Chinese patent for Paper Filler Filling Equipment for Shoe Packaging. Chen Tongju, Wang Yinghui, Lu Yunshan, Jiang Shuling, Yao Gaochun, Lu Dakuan, Yang Chenxi, Wu Xiaoping, Long Weichang and Zhong Qiuliang developed it.
The patent application number is CN202510587088 ..
Paper and Pulp
| Thu 08 Jan 2026
Beijing, Jan. 9 -- Nanjing Langhua Package Co Ltd has applied Chinese patent for Paper Bag Paging and Packaging All-in-one Machine. Li Junhua, Ma Weijin and Ji Xiangyang developed it.
The patent application number is CN202510467633 20250415. The patent publication number is CN120171850 (A). International Patent Classification..
Paper and Pulp
| Thu 08 Jan 2026
Beijing, Jan. 9 -- State Intellectual Property Office of China has released Suzhou Lantian Filter Co Ltd patent application for Efficient Folding and Assembling Device for Filter Paper of Filter. This invention was developed by Su Jinrong.
The patent application number is CN202510662307 20250522. The patent publication number..
Paper and Pulp
| Thu 08 Jan 2026
Beijing, Jan. 9 -- Jiangsu Zhonglisheng Package Technology has sought patent for High-brightness Special Packaging Paper Embossing Mechanism. This invention was developed by Zhang Siqiao, Yang Jiahao, Shi Jianjun, Sun Zhicheng, Fang Changqing, Chen Jiahuan, Wei Xianfu and Cao Guorong.
The patent application number is CN20251057..
Paper and Pulp
| Thu 08 Jan 2026
Geneva, Jan. 9 -- Toscotec SpA has applied WIPO patent for Tad System for Paper Production. Pecchia Stefano developed it.
The patent application number is WO2025IT50122 20250531. The patent publication number is WO2025262722 (A1). International Patent Classification code is D21F11/14. Cooperative Patent Classification codes a..
Paper and Pulp
| Thu 08 Jan 2026
Beijing, Jan. 9 -- Haiyan Huagang Printing has applied Chinese patent for Waste Cleaning Device of Paperboard Printing Machine. Ma Hongbo and Xie Furong developed it.
The patent application number is CN202510538017 20250427. The patent publication number is CN120170834 (A). International Patent Classification code is B26D7/18. ..
Paper and Pulp
| Thu 08 Jan 2026
Beijing, Jan. 9 -- Tongling Wanrun New Material Tech Co Ltd has submitted a patent application for Material Receiving Device for Paper Tube Processing. This invention was developed by Zhang Liangbo.
The patent application number is CN202510444533 20250410. The patent publication number is CN120170829 (A). International Patent..
Paper and Pulp
| Thu 08 Jan 2026
Beijing, Jan. 9 -- State Intellectual Property Office of China has released Jinzhong Jiayin Jiecai Packaging Products Co Ltd patent application for Paper Cutting Equipment for Paper Product Processing. This invention was developed by Zhang Bo.
The patent application number is CN202510652411 20250521. The patent publication nu..
Paper and Pulp
| Thu 08 Jan 2026
Geneva, Jan. 9 -- World Intellectual Property Organization has released Qwarzo SpA patent application for Paper Plates with Colored Prints and Decorations. This invention was developed by Panzeri Luca.
The patent application number is WO2025IB55879 20250609. The patent publication number is WO2025262516 (A1). International Pa..
Paper and Pulp
| Thu 08 Jan 2026
Geneva, Jan. 9 -- World Intellectual Property Organization has released Kemira patent application for Defects and Extractive Amount in Pulp. This invention was developed by Okkonen Markus, Piironen Marjatta and Joensuu Iiris.
The patent application number is WO2025FI50324 20250616. The patent publication number is WO202526236..
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