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Paper and Pulp
| Fri 14 Aug 2026
Munich, Aug. 14 -- European Patent Office has released Kanefusa Knife & Saw patent application for Cutter for Processing Wood or Paper and Method for Manufacturing Same. This invention was developed by Futaana Nobukazu, Fujita Shun, Ogasawara Makoto and Koyama Kazuyoshi.
The patent application number is EP20240874713 20241003..
Paper and Pulp
| Fri 14 Aug 2026
Seoul, Aug. 14 -- Korean Intellectual Property Office has released Kim Jung Dong patent application for Toilet Paper Case That Allows Users to Easily Cut Toilet Paper with One Hand.
The patent application number is KR20230097980 20230727. The patent publication number is KR20250017355 (A). International Patent Classification..
Paper and Pulp
| Fri 14 Aug 2026
Munich, Aug. 14 -- European Patent Office has published Sumitomo Riko Co Limited patent application for Paper Feed Roll and Paper Feeding Device. The invention was developed by Ito Daiki, Sakuda Manabu, Miyagawa Shimpei, Akira Naoki and Matsuda Hirotoshi.
The patent application number is EP20250754701 20250204. The patent pub..
Paper and Pulp
| Thu 13 Aug 2026
Beijing, Aug. 14 -- Carden Baili Cola Co Ltd has sought patent for Bottom Plate with Tapered Opening for Pulp Processing Unit. This invention was developed by Egan James J Iii, Parenteau David, Johnson Scott R and Demmler Christopher C.
The patent application number is CN20248068434 20240828. The patent publication number is ..
Paper and Pulp
| Thu 13 Aug 2026
Beijing, Aug. 14 -- Aisen Group has sought patent for Method of Manufacturing Paper. This invention was developed by Fougerouse Damien, Faucher Gatien and Barriere Cyril.
The patent application number is CN20248065004 20241007. The patent publication number is CN122094995 (A). International Patent Classification codes are C08..
Paper and Pulp
| Fri 14 Aug 2026
Seoul, Aug. 14 -- Refeely Co Ltd has filed a patent application for Paper Carton Refillable Dispenser. This invention was developed by Kim Paul Hyuk.
The patent application number is KR20240098581 20240725. The patent publication number is KR20250017181 (A). International Patent Classification codes are B67D3/00 and B67D3/02...
Paper and Pulp
| Fri 14 Aug 2026
Seoul, Aug. 14 -- Kim Dong Seok has submitted a patent application for Prefabricated Rapid Diagnostic Kits Using a Paper Material. This invention was developed by Kim Nam Seok and Kim Dong Seok.
The patent application number is KR20230097982 20230727. The patent publication number is KR20250017356 (A). International Patent Cl..
Paper and Pulp
| Fri 14 Aug 2026
Beijing, Aug. 14 -- State Intellectual Property Office of China has awarded a patent to Yangzhou Qianfan Digital Tech Co Ltd for Arc-shaped Blood Glucose Electronic Test Paper for Rapidly Collecting Blood Sample. Zhao Zhenli and Zhao Yuan developed the invention.
The patent application number is CN202422486590U 20241015. The ..
Paper and Pulp
| Fri 14 Aug 2026
Beijing, Aug. 14 -- State Intellectual Property Office of China has awarded a patent to Wuhan Xinyongan Paper Plastic Co Ltd for Disposable Paper Cup Water Leakage Detection Device. Dong Teng, Zou Jicheng, Dong Li and Wang Zhen developed the invention.
The patent application number is CN202422933651U 20241129. The patent publ..
Paper and Pulp
| Fri 14 Aug 2026
Beijing, Aug. 14 -- Taicang Tiancheng Packing Products Co Ltd has been awarded a patent for Thickness Measuring Device for Paper Tube Production. This invention was developed by Xu Xiuping.
The patent application number is CN202422960521U 20241129. The patent publication number is CN223525714 (U). International Patent Classif..
Paper and Pulp
| Fri 14 Aug 2026
Beijing, Aug. 14 -- Suzhou Shoulashou Intelligent Tech Co Ltd has been granted a patent for Stator Insulation Paper Expansion Mechanism. Shi Chuangguo, Fang Xiaolei and Feng Xue developed the invention.
The patent application number is CN202422893063U 20241127. The patent publication number is CN223527951 (U). International P..
Paper and Pulp
| Fri 14 Aug 2026
Beijing, Aug. 14 -- Shijiazhuang Boyang Biotechnology Co Ltd has secured a patent on Fluorescence Immunochromatography Test Paper Card for Detecting D-dimer. Yao Hongtao, Niu Junshuang and Zhang Yu developed the invention.
The patent application number is CN202422625828U 20241030. The patent publication number is CN223526364 ..
Paper and Pulp
| Fri 14 Aug 2026
Beijing, Aug. 14 -- Xuzhou Jinguan Ind Fabrics Co Ltd has secured a patent on Mobile Papermaking Felt Air Permeability Detection Device. Wang Xinwen, Wang Fan, Yuan Zhaofa, Chen Qiang, Han Bangchun and Chang Jinxiu developed the invention.
The patent application number is CN202422989497U 20241205. The patent publication numbe..
Paper and Pulp
| Fri 14 Aug 2026
Beijing, Aug. 14 -- Zhejiang Xinhong New Material Tech Co Ltd has been granted a patent for Paper Extrusion Dryer. This invention was developed by Lin Lei.
The patent application number is CN202422577035U 20241024. The patent publication number is CN223525500 (U). International Patent Classification codes are F26B13/08, F26B1..
Paper and Pulp
| Fri 14 Aug 2026
Beijing, Aug. 14 -- State Intellectual Property Office of China has received Hospital Affiliated To Fuzhou University patent application for Multi-parameter Feedback Chir99021 Induced Dental Pulp Stem Cell Differentiation Intelligent Regulation and Control Method. Xie Huilan, Fang Fang and Lin Yi developed the invention.
The ..
Paper and Pulp
| Fri 14 Aug 2026
Beijing, Aug. 14 -- State Intellectual Property Office of China has received Guangdong Mohen Education Tech Co Ltd patent application for Paper Teaching Aid Identification Method and Device Based on Chinese Feature Code, Equipment and Medium. Liu Cao, Lu Peifeng, Lai Hongjiang, Liu Jiale and Yuan Ye developed the invention.
T..
Paper and Pulp
| Fri 14 Aug 2026
Beijing, Aug. 14 -- Weihai Guanye New Material Tech Co Ltd has submitted a patent application for Water Transfer Paper Steel Seal Three-dimensional Feature Extraction Method Based on Multispectral Fusion. Gao Dapeng and Song Yangyang developed the invention.
The patent application number is CN202610245680 20260302. The patent..
Paper and Pulp
| Fri 14 Aug 2026
Beijing, Aug. 14 -- Beijing Yishan Medical Tech Co Ltd has submitted a patent application for Detection System Based on Color Identification of Multi-body-fluid Test Paper. This invention was developed by Dong Yanyan.
The patent application number is CN202610206390 20260212. The patent publication number is CN122089693 (A). I..
Paper and Pulp
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Gold Hong Ye Paper (Nantong) and Gold Hong Ye Paper Group Co Ltd have received a patent for Flange Plate Bearing Seat Convenient to Disassemble and Assemble Quickly. This invention was developed by Zhang Zhongxiang, Cao Chun and Zhang Honglin.
The patent application number is CN20252012395U 20250103. The p..
Paper and Pulp
| Fri 14 Aug 2026
Beijing, Aug. 14 -- Guangxi Zhenlong Colored Printing Packing has obtained a patent for online detection and removal device for peculiar smell of cigarette paper. This invention was developed by He Jianlin, Liao Jiaomei, Tuo Xiaofen, Gong Yiming and Liao Chengcheng.
The patent application number is CN202422846965U 20241120. The..
Paper and Pulp
| Fri 14 Aug 2026
Beijing, Aug. 14 -- State Intellectual Property Office of China has awarded a patent to Jiangxi Xingtai Technology for Double-sided Display Electronic Paper Device. Zhu Shanghong developed the invention.
The patent application number is CN202422970726U 20241203. The patent publication number is CN223526610 (U). International Pa..
Paper and Pulp
| Fri 14 Aug 2026
Beijing, Aug. 14 -- Chinese Patent for Three-piece Type Elastic Waistline Pet Paper Diaper has been issued to Zhejiang Zhongmei Chemical. This invention was developed by Fang Lei.
The patent application number is CN202422955960U 20241202. The patent publication number is CN223528704 (U). International Patent Classification code..
Paper and Pulp
| Fri 14 Aug 2026
Beijing, Aug. 14 -- Zhejiang Zhongmei Chemical has been granted a patent for Semi-open Type Elastic Waistline Pet Paper Diaper. This invention was developed by Fang Lei.
The patent application number is CN202422955956U 20241202. The patent publication number is CN223528703 (U). International Patent Classification code is A01K23..
Paper and Pulp
| Fri 14 Aug 2026
Beijing, Aug. 14 -- Jiangxi University of Science and Technology has submitted a patent application for Vision-based Ore Pulp Flow Detection and Control Method for Spiral Concentrator. This invention was developed by Li Zizhaoxi, Zhao Kejia, Zhao Yuxuan, Liu Huizhong, Huang Jiaxin, Deng Fulong, Huang Lixin, Zou Qihua and Huang J..
Paper and Pulp
| Fri 14 Aug 2026
Beijing, Aug. 14 -- Zhejiang Zhongmei Chemical has secured a patent on Pet Paper Diaper. Fang Lei developed the invention.
The patent application number is CN202422955968U 20241202. The patent publication number is CN223528705 (U). International Patent Classification code is A01K23/00.
The abstract released by State Intellect..
Paper and Pulp
| Fri 14 Aug 2026
Beijing, Aug. 14 -- State Intellectual Property Office of China has released Xinli Optoelectronics Renshou patent application for Low-power-consumption Elimination Method for Electronic Paper Ghosting and Electronic Paper. This invention was developed by Liu Fuzhi, Song Guoqing, Zhang Lei and Sun Haitao.
The patent application ..
Paper and Pulp
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Wuhan Branch Of National Energy Group Science And Technology Research Institute Co Ltd and CHN Energy Science And Technology Research Institute Co Ltd have submitted a patent application for Method and Device for Evaluating Aging State of Oil Paper Insulation. Shi Long, Xu Bin, Liu Bing, Meng Fanhao, Yan Shua..
Paper and Pulp
| Thu 13 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has awarded a patent to Jiangmen Heshun Intelligent Equipment Co Ltd for Paper Holder Mold. Huang Weihua developed the invention.
The patent application number is CN20242325716U 20241209. The patent publication number is CN223535524 (U). International Patent Clas..
Paper and Pulp
| Thu 13 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has awarded a patent to Nantong Yuan Shun Fiber Co Ltd for Fiber Paperboard with Flame-retardant Effect. Pu Libin and Miao Ganhua developed the invention.
The patent application number is CN20242329559U 20241209. The patent publication number is CN223535522 (U). ..
Paper and Pulp
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Zibo Yuyan Danqing Paper Co Ltd has received a patent for Soft Calendaring Device for Decorative Base Paper. This invention was developed by Li Yu, Zhu Tao and Zhou Tao.
The patent application number is CN202423144690U 20241219. The patent publication number is CN223535521 (U). International Patent Classif..
Paper and Pulp
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Wenzhou Xinjie Paper Products Co Ltd has obtained a patent for humidifying mechanism of paper receiving machine. This invention was developed by Jin Junkun, Huang Xuelei, Jiang Jian and Zhang Chenghua.
The patent application number is CN202522106912U 20250930. The patent publication number is CN223535520 (..
Paper and Pulp
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Chinese Patent for Double-layer Ceramic Fiber Paper Pressing Device has been issued to Nantong Yuan Shun Fiber Co Ltd. This invention was developed by Pu Libin and Miao Ganhua.
The patent application number is CN202423182878U 20241223. The patent publication number is CN223535519 (U). International Patent ..
Paper and Pulp
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Zibo Yongfeng Environmental Protection Technology has obtained a patent for guide roller sucking and moving device for cardboard paper machine. This invention was developed by Zhang Linchang, Wang Zhen and Song Rubo.
The patent application number is CN202423144705U 20241219. The patent publication number is ..
Paper and Pulp
| Thu 13 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has awarded a patent to Zibo Yuyan Danqing Paper Co Ltd for High-dryness Squeezing and Drying Device for Specialty Paper. Liang Peng, Yu Lei and Song Rugang developed the invention.
The patent application number is CN202423144680U 20241219. The patent publication..
Paper and Pulp
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Huanggang Chenming Pulp & Paper has been granted a patent for Cleaning and Impurity Removing Device for Papermaking Pulp Residues. Xu Wei, Lv Xuefeng and Chen Liang developed the invention.
The patent application number is CN202422796066U 20241118. The patent publication number is CN223535508 (U). Internatio..
Paper and Pulp
| Thu 13 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Tianzhan Dafa New Mat Co Ltd for Paper Pulp Disc Mill Equipment for Kraft Paper Production. Zhu Yin, Zheng Li and Liu Yongdong developed the invention.
The patent application number is CN20242399531U 20241216. The patent publicatio..
Paper and Pulp
| Thu 13 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has awarded a patent to Chengdu Zhaoguanwu Tech Co Ltd for Paper Pulp Extrusion Papermaking Device. Xu Ranran and Lin Jianhao developed the invention.
The patent application number is CN202422574481U 20241024. The patent publication number is CN223535505 (U). Int..
Paper and Pulp
| Wed 12 Aug 2026
Beijing, Aug. 13 -- Shaoxing Jiahong Paper Ind Co Ltd has obtained a patent for drying auxiliary tool for self-adhesive paper. This invention was developed by Wang Ping and Zheng Zhouqin.
The patent application number is CN202423205289U 20241225. The patent publication number is CN223537957 (U). International Patent Classific..
Paper and Pulp
| Wed 12 Aug 2026
Beijing, Aug. 13 -- University of Yango has sought patent for Abnormal State AI Test Paper Detection System Based on Multi-modal Data Fusion. This invention was developed by Chen Yu, Li Siyun, Chen Yuhui, Wang Ping and Wang Xinruo.
The patent application number is CN202610237838 20260228. The patent publication number is CN1220..
Paper and Pulp
| Mon 10 Aug 2026
Munich, Aug. 10 -- Stichting Wageningen Res and Hiemstra Bruin BV have submitted a patent application for Method for Preparing a Cellulose-containing Pulp from a Gramineous Material. This invention was developed by Hol Stefan Johannes Everardus, Keijsers Edwin Richard Peter, Hiemstra Gosse, Durksz Durk Lieuwe, Markesteijn Van De..
Paper and Pulp
| Mon 10 Aug 2026
Munich, Aug. 10 -- Bellepapier GmbH has submitted a patent application for Modified Methods for Producing a Paper Pulp or Paper Product. Carstens Tim, Bruzzano Stefano and Belle Jürgen developed the invention.
The patent application number is EP20240777237 20240925. The patent publication number is EP4784833 (A1). Internatio..
Paper and Pulp
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Southwest University of Science and Technology has applied Chinese patent for Method and System for Predicting Bionic Digestible Energy Value of Citrus Pulp Feed Based on Federated Learning. Cao Shanchuan, Liu Jingbo, Zeng Yu, Wu Xingpeng, Yin Heng, Cheng Chuanmin, Hu Jinhui and Zhao Jianfei developed it.
Th..
Paper and Pulp
| Wed 12 Aug 2026
Beijing, Aug. 13 -- Suzhou Xinshengyuan Material Tech Co Ltd has secured a patent on Portable Test Paper. Xian Chuanwu, Liang Zengzeng and Zhang Wenming developed the invention.
The patent application number is CN202422629946U 20241030. The patent publication number is CN223538747 (U). International Patent Classification code..
Paper and Pulp
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Weihai Vocational College Weihai Technology College has applied Chinese patent for Color Development Observation Box for Pesticide Residue Detection Test Paper. Wang Yan, Wang Xiuli, Zhang Meichao and Xu Yi developed it.
The patent application number is CN202610329610 20260318. The patent publication numbe..
Paper and Pulp
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Wuxi Lanyan Packaging Co Ltd has submitted a patent application for Paper Tube Appearance Detection Method Based on Industrial Vision. This invention was developed by Zhu Jianqun.
The patent application number is CN20251203198 20251229. The patent publication number is CN122066634 (A). International Patent..
Paper and Pulp
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Hefei Xinzhisheng Health Tech Co Ltd has submitted a patent application for Paper Electrocardiogram Digitization Method and Electronic Equipment. This invention was developed by Hong Shenda, Zhang Deyun, Chen Shijie, Fu Zhaoji, Sang Meng, Zhou Rongbo, Yu Jie and E Yanqi.
The patent application number is CN..
Paper and Pulp
| Wed 12 Aug 2026
Beijing, Aug. 13 -- Zhongshan Lianfu Packaging Co Ltd has submitted a patent application for Environment-friendly Paper Packaging Flexible Production Scheduling Optimization Method for Small-batch Orders. Li Qingfan, Yuan Jieying, Li Yanqiao, Cheung Wah Hong, Li Shijia, Li Shijian, Peng Ping and Cai Yihong developed the inventio..
Paper and Pulp
| Wed 12 Aug 2026
Beijing, Aug. 13 -- Quzhou University has submitted a patent application for Papermaking Process Carbon Emission Prediction System and Method Based on Bo-gbdt. Chen Ye, Dong Yunyuan, Zhang Min, Zhang Guanqing, Liao Jianming, Chen Xiaobin, Wang Shen and Zheng Qifu developed the invention.
The patent application number is CN202..
Paper and Pulp
| Wed 12 Aug 2026
Beijing, Aug. 13 -- Zhenjiang Xinxing Environmental Protection Tech Co Ltd has been awarded a patent for Paper Straw Heating Forming Device. This invention was developed by Yuan Wei and Yuan Yuan.
The patent application number is CN202423179711U 20241220. The patent publication number is CN223538007 (U). International Patent ..
Paper and Pulp
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Tbea Tech Investment has sought patent for Method, Device and Equipment for Calculating Water Content of Electrical Insulating Paperboard and Storage Medium. This invention was developed by Ding Jiale, Li Feng, Xu Hao, Chen Rui and Jia Qianqian.
The patent application number is CN202610193178 20260210. The p..
Paper and Pulp
| Mon 10 Aug 2026
Munich, Aug. 10 -- European Patent Office has released Kalykos LLC patent application for Zein Coated or Impregnated Paper Straws and Related Tubular Articles. This invention was developed by Kim Young Sam.
The patent application number is EP20240873467 20240925. The patent publication number is EP4783930 (A1). International ..
Paper and Pulp
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Anhui Yongli Paper Co Ltd has submitted a patent application for Paper Machine Operation State Real-time Monitoring and Fault Early Warning Method and System. This invention was developed by He Ziyan.
The patent application number is CN20251253835 20251231. The patent publication number is CN122085897 (A)...
Paper and Pulp
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Shaoxing Jiahong Paper Ind Co Ltd has been granted a patent for Easy-to-stick Self-adhesive Paper. This invention was developed by Wang Ping and Zheng Zhouqin.
The patent application number is CN20242334671U 20241210. The patent publication number is CN223535021 (U). International Patent Classification cod..
Paper and Pulp
| Thu 13 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has received Shanxi Medical University patent application for Paper Detection Method and Device, Storage Medium and Terminal. Tai Yangfang, Wu Juan and Hao Yihong developed the invention.
The patent application number is CN202610236472 20260227. The patent publicat..
Paper and Pulp
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Yantai BOE Material Tech Co Ltd and BOE Technology Group have submitted a patent application for Packaging Adhesive and Preparation Method Thereof, Electronic Paper Display Panel and Display Device. This invention was developed by Jiang Houmin and Xu Qingkun.
The patent application number is CN202610424864..
Paper and Pulp
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Changsha Zhongda Metallurgy Equipment Co Ltd has applied Chinese patent for Ore Pulp Solid-liquid Separation and Resource Recovery Method. Yang Junde, Xie Ming and Wang Shaohua developed it.
The patent application number is CN202610336417 20260319. The patent publication number is CN122079325 (A). Internat..
Paper and Pulp
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Changsha Zhongda Metallurgy Equipment Co Ltd has applied Chinese patent for Ore Pulp Solid-liquid Separation Device and System Based on Membrane Separation. Yang Junde, Xie Ming and Wang Shaohua developed it.
The patent application number is CN202610336358 20260319. The patent publication number is CN12207..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 12 -- Hefei Tobacco Material has submitted a patent application for High-color-fixation Tipping Paper for Cigarettes and Preparation Method of High-color-fixation Tipping Paper. Wei Yan, Shen Tong, Wang Hao, Chen Sheng'ai, Liu Ling and Liu Zhaodi developed the invention.
The patent application number is CN20261029..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 12 -- Hubei Guangcai Printing Co Ltd has submitted a patent application for Ultraviolet Curing Waterproof Printing Process for High-adhesion Paper Printed Matter. This invention was developed by Wang Junyu, Li Jianzheng, Qu Yong and Xing Haifeng.
The patent application number is CN202610430510 20260402. The pate..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 12 -- Pingxiang Yaohui Archives Products Co Ltd has sought patent for 161g-450g Acid-free Flame-retardant Craft Paper (imported and Domestic) and Secondary Processing Preparation Process and Application of 161g-450g Acid-free Flame-retardant Craft Paper. This invention was developed by Feng Yuehui.
The patent ap..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 12 -- Zhuzhou Times Huaxian Material Tech Co Ltd has applied Chinese patent for Paper for High-temperature-resistant Honeycomb Core Material as Well as Preparation Method and Application of Paper. Li Yong, Zhang Sheng, Song Huan, Han Haoxu, Wang Xuchong, Deng Wenju, Zhang Ming, Yang Jun, Yang Qing, Ding Ping, Wang ..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 12 -- Electric Power Research Inst Guangdong Power Grid Corp has filed a patent application for Insulating Oil Containing Super-hydrophobic Nanoparticles, Oil Paper Insulation System and Preparation Method and Application of Insulating Oil and Oil Paper Insulation System. This invention was developed by Peng Lei, Z..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has released Shaanxi Weizhiyu Trading Co Ltd patent application for High-strength High-insulation Aramid Insulation Paper for Electrical Equipment, Preparation Method and Application. This invention was developed by Wu Rui, Li Guo, Tang Feiyue, Wu Jiaqi and Wang Cha..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has released Zhejiang Shenghua Yunfeng Greeneo Co Ltd patent application for Anti-fingerprint Impregnated Bond Paper and Preparation Method Thereof. This invention was developed by Zhao Zhongqing, Yu Yanfen, Jung Sung-ryong, Gui Chengsheng, Zhao Jianzhong, Zhou Xinl..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 12 -- C&S Paper Yunfu Co Ltd has sought patent for Long-acting Antibacterial Agent for Household Paper as Well as Preparation Method and Application of Long-acting Antibacterial Agent. This invention was developed by Deng Yingzhong and Deng Guanbiao.
The patent application number is CN20261075567 20260120. The p..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 12 -- Changzhou Maigenite New Material Tech Co Ltd has submitted a patent application for Fiber Pretreatment Method for Dialyzing Paper and Dialyzing Paper. Li Bin and Li Yang developed the invention.
The patent application number is CN202610450768 20260408. The patent publication number is CN122082280 (A). Inte..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 12 -- Jiangsu Lee & Man Paper Manufacturing has sought patent for Method for Removing Stickies in Pulp Fibers. This invention was developed by Li Wenbin.
The patent application number is CN202610256626 20260304. The patent publication number is CN122082278 (A). International Patent Classification codes are D21C9/0..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 12 -- Guangdong Yulan Group has filed a patent application for Paper Surface Tear-resistant Base Material and Preparation Method Thereof. This invention was developed by Zhang Haixiong, Lu Yongxin, Long You'en and Zhou Qiguo.
The patent application number is CN202610304627 20260313. The patent publication number i..
Paper and Pulp
| Wed 12 Aug 2026
Geneva, Aug. 12 -- Kimberly Clark Worldwide has submitted a patent application for Embossed Tissue Paper Products and Methods of Manufacturing. This invention was developed by Massarotti Giovanni, Silvestri Giulia and Cagnone Massimo.
The patent application number is WO2025US13912 20250130. The patent publication number is WO20..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 12 -- Electric Power Research Inst Guangdong Power Grid Corp has submitted a patent application for Composite Insulating Oil Paper as Well as Preparation Method and Application Thereof. This invention was developed by Zhao Yaohong, Wang Qing, Zhao Yifeng, Li Zhi and Qian Yihua.
The patent application number is C..
Paper and Pulp
| Tue 11 Aug 2026
Beijing, Aug. 12 -- Dongguan Meixinlong Internet Of Things Tech Co Ltd has submitted a patent application for Parchment Paper Protective Sleeve, Preparation Method Thereof and Application of Parchment Paper Protective Sleeve as Packaging Assembly. This invention was developed by Xie Ling, Duan Jianjie, Wang Guangliang, Zhang Wan..
Paper and Pulp
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Hubei Xinwuhu Paper Co Ltd has sought patent for Optimization Control Method and System for Film Spraying Process Parameters of Paper Products and Medium. This invention was developed by Hu Yuelei, Li Ran, Hu Huicong and Xie Yanjing.
The patent application number is CN202610229081 20260226. The patent publ..
Paper and Pulp
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Shandong Meidi Medical Supplies Co Ltd has submitted a patent application for Living Paper Crystal Diamond Embossing Self-adaptive Control Method Fused with Artificial Intelligence. This invention was developed by Shang Xianwei, Wang Jingping, Zhao Hong and Kang Gengyan.
The patent application number is CN..
Paper and Pulp
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has released Guangdong Lvbao Intelligent Tech Co Ltd patent application for Coloring Process for Concave-convex Fluctuating Relief Paper Holder. This invention was developed by Jiang Xianlin.
The patent application number is CN202610498241 20260415. The patent pu..
Paper and Pulp
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Zhongshan Rengo Hunghing Paper Mfg Co Ltd has sought patent for Paper Machine Two-point Transmission System Based on Load Self-adaptive Distribution. This invention was developed by Wang Shijun, Wei Zequn, Xia Chaofeng, Wu Shoubao and Li Chunxing.
The patent application number is CN202610134049 20260130. T..
Paper and Pulp
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has released Huangshan Ningshuang Culture Dev Co Ltd patent application for Tabletting Device for Paper Mulberry Bark Paper Processing and Use Method. This invention was developed by Yu Xueyun, Zhang Shan, Zhu Jianxin, Yu Haixia and Liu Yiyong.
The patent applica..
Paper and Pulp
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Guangdong Rongsidong New Mat Co Ltd has filed a patent application for Production Method of Bamboo Reed Dissolving Pulp and Application of Dissolving Pulp. This invention was developed by Zhou Guangbin, Zhao Libing and Song Mingxin.
The patent application number is CN202610471256 20260410. The patent publi..
Paper and Pulp
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Shenzhen Baixinglong Creative Packaging has filed a patent application for Preparation Method of Anti-counterfeiting Burning-through Paper, Anti-counterfeiting Burning-through Paper and Anti-counterfeiting Packaging Plate. This invention was developed by Wang Zhiyong, Zhao Guoxiang, Ji Yanling and Cao Zaixing..
Paper and Pulp
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Nanjing Jinshenghua Packaging Mat Co Ltd has submitted a patent application for Sweetener Gloss Oil for Tipping Paper for Cigarettes, Preparation Method of Sweetener Gloss Oil, Tipping Paper for Cigarettes and Application of Sweetener Gloss Oil. Gu Chenhui, Zhu Xinguo and Sun Hui developed the invention.
T..
Paper and Pulp
| Wed 12 Aug 2026
Geneva, Aug. 12 -- World Intellectual Property Organization has published Japan Cash Machine patent application for Paper Sheet Storage and Paper Sheet Processing Device. The invention was developed by Oiyama Hiroyuki and Togano Keiichi.
The patent application number is WO2025JP34549 20250929. The patent publication number is..
Paper and Pulp
| Wed 12 Aug 2026
Geneva, Aug. 12 -- Japan Cash Machine has sought patent for Paper Sheet Storage and Paper Sheet Processing Device. This invention was developed by Seki Toru and Togano Keiichi.
The patent application number is WO2025JP34548 20250929. The patent publication number is WO2026163515 (A1). International Patent Classification codes a..
Paper and Pulp
| Wed 12 Aug 2026
Geneva, Aug. 12 -- Redbox SRL has applied WIPO patent for Foldable Display Made of Paperboard Material. Meuti Diego developed it.
The patent application number is WO2026IT50015 20260123. The patent publication number is WO2026163256 (A1). International Patent Classification codes are A47B96/14 and A47F5/11. Cooperative Patent..
Paper and Pulp
| Wed 12 Aug 2026
Geneva, Aug. 12 -- World Intellectual Property Organization has received Oji Holdings Corp and Harima Chemicals patent application for Coated Paper, Method for Producing Same, and Coating Agent for Paper. Naruse Kazuki, Tsukioka Ryuta, Asayama Yoshiyuki and Nakamura Ryota developed the invention.
The patent application number..
Paper and Pulp
| Wed 12 Aug 2026
Geneva, Aug. 12 -- Toppan Holdings has submitted a patent application for Decorative Paper and Decorative Plate. This invention was developed by Kato Kazuteru and Harada Chiho.
The patent application number is WO2025JP45031 20251223. The patent publication number is WO2026163707 (A1). International Patent Classification codes a..
Paper and Pulp
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Taizhou Weiqing Mech and Electrical Equipment Co Ltd has filed a patent application for Inner Diameter Laser Measuring Device and Method Based on Thermocouple Sampler Paper Tube Processing. This invention was developed by Chen Hui.
The patent application number is CN202610475785 20260413. The patent public..
Paper and Pulp
| Wed 12 Aug 2026
Geneva, Aug. 12 -- World Intellectual Property Organization has published Easysnap Tech SRL patent application for Scoring Unit for a Packaging Machine for Single -dose Sealed Paper Packages with a Break-open Feature. The invention was developed by Di Girolamo Tomas and Taglini Andrea.
The patent application number is WO2026I..
Paper and Pulp
| Tue 11 Aug 2026
Geneva, Aug. 12 -- Barry Callebaut AG has submitted a patent application for a Method for Fermenting Cocoa Pulp And/or Cocoa Beans and Cocoa Product Thus Obtained, a Fermenting Device and its Use. This invention was developed by Corno Marcello and Antoniali Paolo.
The patent application number is WO2026EP52218 20260128. The p..
Paper and Pulp
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Sichuan Lancai Shumei Tech Co Ltd has applied Chinese patent for Paper Integrating Device for Collating Machine. Li Peng, Tao Yu, Luo Yuanjun and Luo Yong developed it.
The patent application number is CN202610401607 20260330. The patent publication number is CN122078966 (A). International Patent Classific..
Paper and Pulp
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has published Foshan Tecon Package Machinery Co Ltd patent application for Stacking Device for Paper Bag Production and Control Method. The invention was developed by Chen Guozhen, He Longyan, Tang Weifeng, Zhang Hao, Chen Xiaolin and Gan Deshao.
The patent appli..
Paper and Pulp
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Xinmingjia Tech (Guangdong) has submitted a patent application for Active Unwinding Device of Paper Splicing Machine. This invention was developed by Jing Andian and Yu Jiangpeng.
The patent application number is CN202610517887 20260420. The patent publication number is CN122078948 (A). International Patent ..
Paper and Pulp
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Laoting Jinzheng Printing And Packaging Making Co Ltd has filed a patent application for Shaftless Hydraulic Paper Frame with Automatic Paper Feeding Function. This invention was developed by Jia Liren.
The patent application number is CN202610401889 20260330. The patent publication number is CN122078947 (..
Paper and Pulp
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Guangdong Haifu Intelligent Environmental Protection Technology has sought patent for Control Method and Equipment of Paperboard Stripping Equipment and Storage Medium. This invention was developed by Ge Jizhe, Yang Caiying and Zhang Linlin.
The patent application number is CN202610273143 20260306. The paten..
Paper and Pulp
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has published Nantong Rizhi Electric Stuff Co Ltd patent application for Automatic Stereoscopic Warehouse for Insulation Paper Production. The invention was developed by Ren Can, Zhou Shunkui and Ren Guijun.
The patent application number is CN202610227170 2026022..
Paper and Pulp
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has released Yantai Taihexing Material Tech Co Ltd patent application for Para-aramid Pulp Drying Device. This invention was developed by Wang Quanyong, Lin Weihong, Geng Xiaoyan, Han Zunqiang, Qiu Zhaoming and Xia Shuming.
The patent application number is CN2026..
Paper and Pulp
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has released Shangmi Intelligent Tech Zhejiang Co Ltd and Shanghai SUNMI Technology patent application for Printer Paper Roll Anti-reverse-installation Structure and Printer. This invention was developed by Zhao Haijun, Yu Zongping, Cheng Yi and Lin Zhe.
The pate..
Paper and Pulp
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has released Qingdao Yubobang New Material Tech Co Ltd patent application for Visual Integrated Heat Treatment Conveying Device and Method for Paperboard Production. This invention was developed by Wang Lianhe and Sun Limei.
The patent application number is CN202..
Paper and Pulp
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Fujian Zhenxin Paper has submitted a patent application for Slurry Control Device and Method for Primary Pulp Paper Production. This invention was developed by Zheng Jianping, Fu Jin'an and Long Zihui.
The patent application number is CN202610545687 20260423. The patent publication number is CN122062110 (A)...
Paper and Pulp
| Tue 11 Aug 2026
Geneva, Aug. 12 -- World Intellectual Property Organization has received Suzano patent application for Barrier Composition, Use Thereof and Paper Article. Marabezi Karen developed the invention.
The patent application number is WO2026BR50027 20260126. The patent publication number is WO2026161953 (A1). International Patent Clas..
Paper and Pulp
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has received Tianjin Sanmei Paper Product Proc Co Ltd patent application for Paper Bag Handle Laminating Device and Method Thereof. Lu Hongbo and Li Wei developed the invention.
The patent application number is CN202610500557 20260416. The patent publication numb..
Paper and Pulp
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has received Anhui Donghong Paper Products Co Ltd patent application for Multi-station Rotating Disc Type Paper Cup Forming Machine. He Peijun and He Hao developed the invention.
The patent application number is CN202610418610 20260401. The patent publication num..
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