News For Last 1 Week
Industry
X
Assignee
Country
Status
-
Select All
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 16 -- Chinese Patent for Automatic Laser Marking Production Line for Partition Paper Layered PCB (printed Circuit Board) has been issued to Leishen Taike Tech Suzhou Co Ltd. This invention was developed by Huang Gang, Zhang Yunhua and Han Zeqi.
The patent application number is CN202422893185U 20241126. The pate..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 16 -- Zhongke Nachuang Hangzhou New Material Tech Co Ltd has filed a patent application for Nanocellulose Enhanced Electrolytic Capacitor Paper and Preparation Method Thereof. This invention was developed by Lei Rong, Lin Zhenfu, Tang Rui, Zhou Jing and Ying Peiliang.
The patent application number is CN20251121..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has received Zibo Yuyan Danqing Paper Co Ltd patent application for Special Paper Processing Production Line. Zhang Xiaohan, Song Zhenmin, Zhu Tao, Zheng Yu, Tian Maoyong, Wen Yankai and Zhu Ligui developed the invention.
The patent application number is CN20251..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has released Asia Symbol Shandong Pulp and Paper Co Ltd patent application for Household Paper and Preparation Method Thereof. This invention was developed by Li Chuncheng, Tian Yinlong, Zhang Lanhui, Zhu Shengyou and Wu Weijun.
The patent application number is ..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 16 -- Gold East Paper Jiangsu Co Ltd has submitted a patent application for Coating Glue Solution for Papermaking, Single-sided Coated Paper and Preparation Method of Single-sided Coated Paper. This invention was developed by Tao Weifeng, Li Jun, Wang Hongliang and Yin Qing.
The patent application number is CN2..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 16 -- Welbon Special Mat Co Ltd has submitted a patent application for Paper for Trace Coating Special Reference Book and Preparation Method Thereof. Tang Xingen, Chen Fei, Deng Genqing, Yao Xiaofei, Yu Jianzhen and Ruan Shanshan developed the invention.
The patent application number is CN202511230733 20250830...
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 16 -- Hubei Dingwo New Material Tech Co Ltd has sought patent for Paper Inflatable Packaging Film and Preparation Method Thereof. This invention was developed by Huang Bincheng, Chen Xiangyuan and Huang Linsen.
The patent application number is CN202511185422 20250822. The patent publication number is CN12104715..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has awarded a patent to Guangdong Chengliang Intelligent Tech Co Ltd for Paper Edge Shredding Machine. Peng Jianguang and Zhao Xi developed the invention.
The patent application number is CN202422848096U 20241121. The patent publication number is CN223491064 (U)..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has awarded a patent to Jiangxi Tianyao New Material Tech Co Ltd for Leftover Material Recovery Device for Release Paper Processing. Zhu Yaozong, Hu Yachao and Han Leilei developed the invention.
The patent application number is CN202422871188U 20241125. The pat..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 16 -- Shandong Dong Heng New Fiber Mat Co Ltd has submitted a patent application for Inorganic Flexible Fiber Paper with Spot Welding Type Fixed Three-dimensional Network Structure and Preparation Method of Inorganic Flexible Fiber Paper. Wang Chao, Wang Hui and Wang Tongyao developed the invention.
The patent ..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 16 -- Shandong Ruicheng Paper Co Ltd has been granted a patent for High-precision Paper Counting Machine. Wang Huiming, Wu Wenyu, Cai Xiujie, Xiang Wenjie, Chen He and Feng Qingyin developed the invention.
The patent application number is CN202423145852U 20241219. The patent publication number is CN223486535 (U..
Paper and Pulp
| Thu 16 Apr 2026
Beijing, April 16 -- Shandong Hengya Packaging Printing Co Ltd has submitted a patent application for Packaging Paper Slitting Equipment. Zhang Shuguang and Chen Jinyu developed the invention.
The patent application number is CN202511603926 20251105. The patent publication number is CN121044412 (A). International Patent Class..
Paper and Pulp
| Thu 16 Apr 2026
Beijing, April 16 -- Shantou Jiaxin Packing Material has applied Chinese patent for High-adhesion Deep-grain Lens Transfer Paperboard Production Equipment and Production Process Thereof. Xie Zhangzhi, Yu Shundong, Liu Neng, Yang Fanyuan, Wei Jinqiang, Chen Yufeng, Xu Minghao and She Yongtao developed it.
The patent application ..
Paper and Pulp
| Thu 16 Apr 2026
Beijing, April 16 -- Anhui Xinxing Paper Co Ltd has submitted a patent application for Automatic Edge Curling and Sealing Device for Bottom of Paper Cup. Wang Jun, Xu Tao, Xu Jianghe and Zhu Xunming developed the invention.
The patent application number is CN202511268744 20250906. The patent publication number is CN121043448 ..
Paper and Pulp
| Thu 16 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has released Jinjiang Yishun Color Printing patent application for Waste Paper Packing Machine. This invention was developed by Ke Xiaoming, Lee Myung-won and Lan Lifa.
The patent application number is CN202511588557 20251103. The patent publication number is CN12..
Paper and Pulp
| Thu 16 Apr 2026
Beijing, April 16 -- Dongguan Fuju Electronic Co Ltd has filed a patent application for Paper Shredding Method for Paper Shredder and Paper Shredder. This invention was developed by Pan Guofeng.
The patent application number is CN202511518831 20251023. The patent publication number is CN121042144 (A). International Patent Cla..
Paper and Pulp
| Thu 16 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has published AAB (China) Industry patent application for Preparation Method of Elastic T-shaped Paper Diaper. The invention was developed by Huang Jiaqi, Zhuang Biyuan and Chen Xiaobin.
The patent application number is CN202511589022 20251103. The patent publicat..
Paper and Pulp
| Thu 16 Apr 2026
Warsaw, April 16 -- Lipecki Cezary has submitted a patent application for Attaching Abrasive Paper to the Sanding Wheel with a Flexible Elastomer Ring.
The patent application number is PL20200433160 20200306. The patent publication number is PL433160 (A1). International Patent Classification code is B24D9/00.
Paper and Pulp
| Thu 16 Apr 2026
Lima, April 16 -- Peruvian Patent Office has received Outotec Oyj patent application for Turbo Pulp Lifter. Allenius Hans, Virtanen Markku, Saloheimo Kari and Hindstrom Sami developed the invention.
The patent application number is PE2016000397 20100610. The patent publication number is PE20160447 (A1). International Patent C..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 16 -- Shanxi Uni Moom Envoronmental Paper Co Ltd has been granted a patent for Environment-friendly Rich Mineral Paper Production Equipment. Wen Shuai, Lei Xiaopeng and Song Wei developed the invention.
The patent application number is CN202422702547U 20241106. The patent publication number is CN223488456 (U). ..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 16 -- Yongqing Wenzhou Automobile Filters Co Ltd has received a patent for High-temperature-resistant and Corrosion-resistant Filter Paper for Gasoline Filter. This invention was developed by Yu Yongqing.
The patent application number is CN20242338990U 20241210. The patent publication number is CN223490515 (U)...
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has awarded a patent to Qingdao Xinshengqi Ind And Trade Co Ltd for Funnel Capable of Continuously Using Painted Paper. Feng Sen developed the invention.
The patent application number is CN202422890813U 20241126. The patent publication number is CN223490512 (U)...
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 16 -- Zhejiang Ruifu Electric Co Ltd has been granted a patent for Filter Paper Assembling Mechanism. Wang Bin, Liu Jinhong and Zi Chagen developed the invention.
The patent application number is CN20242339001U 20241210. The patent publication number is CN223490485 (U). International Patent Classification codes..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 16 -- Zhongshan Ruide Health Paper Co Ltd has been granted a patent for Breathable Instantaneous Absorption Structure and Paper Diaper Applying Same. Huang Fengling, Zeng Chunyun, Li Yanquan and Zhang Ning developed the invention.
The patent application number is CN202422626510U 20241029. The patent publication..
Paper and Pulp
| Thu 16 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has released Qingzhou Xuwang Tech Co Ltd patent application for Deviation Rectifying and Embossing Rewinding Machine for Aluminum-foil Paper Production. This invention was developed by Zhang Daowang, Zhang Haitao, Han Qing, Wang Xiangjian, Cui Haipeng and Shi Yusha..
Paper and Pulp
| Thu 16 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has released Konica Minolta patent application for Air Flow Mechanism and Paper Conveying Device. This invention was developed by Shen Jian.
The patent application number is CN202410695987 20240531. The patent publication number is CN121044385 (A). International P..
Paper and Pulp
| Thu 16 Apr 2026
Beijing, April 16 -- Shandong University of Science and Technology has applied Chinese patent for Ore Pulp Solid-liquid Separation Device and Method Based on Turbulent Flow Field Regulation and Control. Zhang Xiaodi, Ma Shenghao, Sun Liqing, Gao Kuidong, Li Lin, Liu Tianyu, Sun Qiang, Li Suyang, Xu Meng, Bu Yu, Zhang Shengru, Yu..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 16 -- Lianyungang Lianfa Machinery Co Ltd has been awarded a patent for Paddy Field Pulp Raking and Land Leveling Operation Machine. This invention was developed by Pan Yang and Lu Xinchun.
The patent application number is CN202422805947U 20241118. The patent publication number is CN223488686 (U). International..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 16 -- Zhejiang Oudao Automation Equipment Co Ltd has received a patent for Feeding Mechanism of Stator Paper Inserting Machine. This invention was developed by Xie Jian.
The patent application number is CN202422962076U 20241203. The patent publication number is CN223488059 (U). International Patent Classificati..
Paper and Pulp
| Thu 16 Apr 2026
Beijing, April 16 -- Zhejiang New Debao Machinery has submitted a patent application for Starch-based Spraying Film Formula of Full-degradable Paper Cup. Peng Ziliang, Dai Daojin and Dai Hongan developed the invention.
The patent application number is CN202511446771 20251011. The patent publication number is CN121045777 (A). In..
Paper and Pulp
| Thu 16 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has released Hangzhou Wagen Prec Tooling Co Ltd patent application for Paper Cutting Circular Saw Blade. This invention was developed by Luo Hui and Yu Xue.
The patent application number is CN20251108952 20250722. The patent publication number is CN121043193 (A)..
Paper and Pulp
| Thu 16 Apr 2026
Beijing, April 16 -- Chinese Patent for Paper Beating Degree Detection Device has been issued to Shandong Xincheng Ecological Tech Co Ltd. This invention was developed by Qiu Xingya, Qiu Xingdong, Wei Xiaotong, Wang Xin'an, Tian Zhongwei, Huang Jiangmei, Li Fuqiang and Lian Shizhong.
The patent application number is CN2024226..
Paper and Pulp
| Thu 16 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has published Shenzhen Rachee Science & Technique Ind Co Ltd patent application for Elastomer Reinforcing Agent, Preparation Method Thereof and Paper. The invention was developed by Wang Xin, Pan Haoxue, Liu Wen and Hu Zhibin.
The patent application number is CN..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 16 -- Yueyang Forest & Paper Co Ltd has applied Chinese patent for Coated Gift Packaging Paper and Preparation Method Thereof. Li Dan, Zhu Hongwei, Chen Can, Dong Chao, Liu Chunjing, Yue Mingju, Xie Zhengwen and Dai Jun developed it.
The patent application number is CN202511409521 20250929. The patent publicati..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 16 -- Mianyang Power Supply Co State Grid Sichuan Electric Power Co Ltd and Mianyang Anhong Culture Media Co Ltd have submitted a patent application for Preparation Method of Masking Paper Gum Capable of Protecting Wall Coating. This invention was developed by Li Jingjing, Yang Ting, Wang Xingyu, Long Hui, Tian We..
Paper and Pulp
| Thu 16 Apr 2026
Manila, April 16 -- Jujo Paper has sought patent for Paper Container. This invention was developed by Nakamura Kouya, Onomura Kazuhide and Asoi Eiichi.
The patent application number is PH20191502225 20180327. The patent publication number is PH12019502225 (A1). International Patent Classification codes are B65D5/06, B65D5/40 ..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 16 -- Chinese Patent for Demisting Device for Net Part of Paper Machine has been issued to Shantou Pinganshun Paper Industry. This invention was developed by Yu Qi, Zhong Yong and Zhong Zhen.
The patent application number is CN20252238777U 20250923. The patent publication number is CN223490733 (U). International ..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 16 -- South China University of Technology has applied Chinese patent for Body Self-hydrophobic Polypropylene Fiber/cellulose/graphene Composite Paper as Well as Preparation and Application Thereof. Wang Xiaohui, Ren Guodong, Tang Hao and Wang Lei developed it.
The patent application number is CN202510999280 2025..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 16 -- Jiangsu Shuangguan New Material Technology has submitted a patent application for Preparation Process of High-toughness Release Paper. This invention was developed by An Binchang.
The patent application number is CN202511528299 20251024. The patent publication number is CN121047163 (A). International Patent..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has published Nine Dragons Paper Tianjin patent application for Clean Production Process for Producing Corrugating Medium Paper by Using Waste Paper Box. The invention was developed by He Kang and Hu Xiuzhu.
The patent application number is CN202511318660 20250916..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 16 -- Shandong Bohui Paper has submitted a patent application for Pulping Process for Improving Strength of Hardwood Pulp. This invention was developed by Shi Xinru, Wang Junming, Wang Zengjian, Quan Jiping and Zhang Wenqi.
The patent application number is CN202511287817 20250910. The patent publication number is..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 16 -- Zhejiang Jingxing Paper Joint Stock has applied Chinese patent for Method for Reducing Fiber Keratinization of Waste Paper. Cheng Zhengbai, Lyu Xiaofeng, Xu Qingliang, Zhou Pingyan, Wang Yuxiao, Bai Lulu and Liu Yingying developed it.
The patent application number is CN20251151539 20250729. The patent publi..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Huadong Paper Machinery for Centrifugal Casting Mold of Papermaking Drying Cylinder. Di Zhigang and Sun Yougen developed the invention.
The patent application number is CN20242316341U 20241209. The patent publication number is CN223..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 16 -- Jihua 3534 Clothing has been awarded a patent for Waste Paper Tube Recovery System. This invention was developed by Wang Wei.
The patent application number is CN202422255204U 20240914. The patent publication number is CN223491667 (U). International Patent Classification codes are B09B3/32, B09B3/35 and B09B..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Changzhou Rainbow Decoration Mat Co Ltd for Impregnated Paper Pulp Mixing Kettle. Wang Hui, Wee Jin and Dou Zhengjie developed the invention.
The patent application number is CN202422491407U 20241015. The patent publication number is CN22..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Huifu Smart Home Co Ltd for Novel Paper Sticking Roller Connecting Assembly. Zheng Qiting developed the invention.
The patent application number is CN202422968243U 20241203. The patent publication number is CN223473707 (U). Inter..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 15 -- Jiangmen Pengjiang Yingjin Color Printing Packaging Co Ltd has received a patent for Paper Packaging Box Gluing Treatment Device. This invention was developed by Gu Ronglan, Shi Qiongzhu and Tang Yuequan.
The patent application number is CN202423246200U 20241226. The patent publication number is CN2234754..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 15 -- Jiangxi Shengguang Printing Packaging Co Ltd has been awarded a patent for Gluing Device for Paper Product Manufacturing. This invention was developed by Xiong Xiaopeng, Zheng Qinhua and Xiong Guanghui.
The patent application number is CN202421946216U 20240813. The patent publication number is CN223475417..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 15 -- Foshan Fuli Packaging Machinery Co Ltd has received a patent for Corrugated Paper Sizing and Scraping Equipment. This invention was developed by Li Wanjie, Zeng Jianfeng and Yang Yijian.
The patent application number is CN202422815227U 20241119. The patent publication number is CN223475408 (U). Internatio..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 15 -- Foshan Tonggeng Shoes Mat Co Ltd has received a patent for Gluing Device for Paper Product Manufacturing and Pasting. This invention was developed by Lyu Xiaobo.
The patent application number is CN202422442375U 20241010. The patent publication number is CN223475401 (U). International Patent Classification..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Nantong Junrui Cultural And Creative Co Ltd for Wine Raw Material Pulping Device. Zong Meixia and Zong Ruiheng developed the invention.
The patent application number is CN20242339945U 20241210. The patent publication number is CN223475191..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 15 -- Sunwood Holding Group Co Ltd has been granted a patent for Paper Shredder. This invention was developed by Guo Guilan, Wang Chongbin, Wu Haifeng and Wang Weipei.
The patent application number is CN202422640022U 20241029. The patent publication number is CN223475168 (U). International Patent Classification..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Sinograin Hunan Quality Inspection Center Co Ltd for Funnel Filter Paper Folder. Tang Xinrong, Deng Qing, Zhou Tingting, Yang Juan, Liu Hao, Yang Zhiqiang, Zhang Li, Zhang Jiancheng, Liao Jingshu, Liu Juan, Chen Shouyu, Liu Qian, Mao Zexuan ..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Zhengzhou Linhai Environmental Prot Material Co Ltd for Feeding Device Capable of Conveniently Controlling Feeding and Used for Producing Stabilizer for Papermaking. He Mingbo, Ma Guochang, Liu Junwei, Ma Ning and Ge Donghai developed the in..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 15 -- Yangzhou Hongwei Machinery Co Ltd has been granted a patent for Ore Pulp One-way Valve Facilitating Quick Dredging of Clogging. This invention was developed by Feng Xiuqin and Ju Juan.
The patent application number is CN202423192774U 20241224. The patent publication number is CN223483516 (U). Internationa..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 15 -- Jinhua Haiyang Packaging Co Ltd has been granted a patent for Control Platform for Research and Development of Long-service-life Multifunctional Composite Wallpaper. This invention was developed by Lin Yilei.
The patent application number is CN202422551894U 20241022. The patent publication number is CN223..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Jinjiang Wonderful Packaging And Printing Co Ltd has been granted a patent for Paper Box Allowing Articles to be Taken Out Easily. This invention was developed by Ke Bichun and Chen Jinfa.
The patent application number is CN202422782007U 20241114. The patent publication number is CN223479743 (U). Internat..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Diantong Tianjin Tech Co Ltd has been awarded a patent for Edge Sealing Device for Automatic Packaging of Extraction Paper. This invention was developed by Fang Fengjuan, He Ruixiong and Yong Jianjun.
The patent application number is CN202423141085U 20241219. The patent publication number is CN223479537 (..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Foshan Kequanda Packaging Service Co Ltd has been granted a patent for Ceramic Tile Paper Distribution Circulating Conveying and Packaging Line. This invention was developed by Li Jinxing and Liang Bo.
The patent application number is CN202422709176U 20241106. The patent publication number is CN223479478 ..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Ruian Dongteng Machinery Co Ltd for Feeding Device of Ream Paper Packaging Machine. Lin Gao developed the invention.
The patent application number is CN202422725332U 20241108. The patent publication number is CN223479444 (U). Internationa..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Chinese Patent for Device for Detecting Small-box Aluminum-foil Paper Pulling Sheet has been issued to Nanjing Zhuanzhu Intelligent Tech Co Ltd. This invention was developed by Li Manwei, Zhang Zhigang, Zhang Lenian, Liu Jiaxing and Chen Yilin.
The patent application number is CN202422671830U 20241101. Th..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Nanjing Jiexuan Machinery Equipment Co Ltd has secured a patent on Paper Winding Device for Straw Packaging Machine. Zhou Hongbing developed the invention.
The patent application number is CN202423152098U 20241219. The patent publication number is CN223479424 (U). International Patent Classification codes..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Taizhou Guangming Packaging Tech Co Ltd has been granted a patent for Adjustable Die-cutting Machine for Processing Multi-layer Composite Paper. Yu Xiaoming developed the invention.
The patent application number is CN20242370609U 20241212. The patent publication number is CN223477868 (U). International Pa..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Yongcheng Beijing Culture Communication Co Ltd has obtained a patent for punching device for calendar paper processing. This invention was developed by Jing Xiaofei.
The patent application number is CN202422315865U 20240923. The patent publication number is CN223477863 (U). International Patent Classifica..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Yutian Zhongyi Printing Machinery Mfg Co Ltd has been awarded a patent for Automatic Paper Storage Device of Full-automatic Die-cutting Machine. This invention was developed by Li Rongquan, Zhou Xiaodan, Dong Yufeng and Sun Lianchao.
The patent application number is CN20242342741U 20241210. The patent pub..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Dongguan Kangchuang Paper Co Ltd has been awarded a patent for Auxiliary Device for Cutting Release Paper. This invention was developed by Chen Yongkang and Li Shuguang.
The patent application number is CN20242381475U 20241213. The patent publication number is CN223477819 (U). International Patent Classif..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Suixi Bocheng Packing Products Co Ltd for Cutting Device for Production and Processing of High-buffering Barrier Packaging Paper. Zhang Bo and Sun Peipei developed the invention.
The patent application number is CN20242393143U 20241213. T..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Yantai Hongte New Mat Co Ltd for Full-automatic Honeycomb Paperboard Production Device. Li Bo developed the invention.
The patent application number is CN20242327544U 20241209. The patent publication number is CN223477798 (U). Internation..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Zhangzhou Tianhu Paper Co Ltd has been granted a patent for Quantitative Slitting Device for Yellow Paper Processing. This invention was developed by Zhou Daqian.
The patent application number is CN202422517944U 20241017. The patent publication number is CN223477787 (U). International Patent Classificatio..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Chongqing Qianlong Plastic Products Co Ltd has been granted a patent for Slitting Device for Textured Paper Adhesive Tape Processing. This invention was developed by Mao Xiuming.
The patent application number is CN20242308916U 20241206. The patent publication number is CN223477749 (U). International Paten..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Jiangsu Cti Pinbiao Testing and Certification Tech Co Ltd has received a patent for Novel Knife for Cutting Filter Paper. This invention was developed by Zhang Wei, Zhang Jingjing and Wu Qiong.
The patent application number is CN202422950284U 20241202. The patent publication number is CN223477732 (U). Int..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Kunshan Zhuoyue Lantian Electronic Tech Co Ltd has received a patent for Punching Device for Easy-to-tear Opening of Dust-sticking Paper. This invention was developed by Yan Fen'e.
The patent application number is CN20242368453U 20241212. The patent publication number is CN223477731 (U). International Pat..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Jinjie Tianjin Paper Ind Co Ltd has been granted a patent for Continuous Roll Paper Shearing Machine. This invention was developed by Shi Ning, Ma Tao and Ren Guiqin.
The patent application number is CN202422912811U 20241128. The patent publication number is CN223477712 (U). International Patent Classific..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Chinese Patent for High-efficiency Paper String Splitting Machine has been issued to Huizhou Yiming Paper Rope Belt Co Ltd. This invention was developed by Wang Xiufeng.
The patent application number is CN202422886114U 20241126. The patent publication number is CN223477709 (U). International Patent Classi..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Suzhou Santaiheng Material Tech Co Ltd for Gift Box Paperboard Surface Printing Device Convenient to Convey. Liu Bing developed the invention.
The patent application number is CN202422886448U 20241126. The patent publication number is CN2..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Chinese Patent for Printing Device for Processing Coated Paper has been issued to Hunan Kangxingyuan Packaging Service Co Ltd. This invention was developed by Tan Siling.
The patent application number is CN202423277624U 20241230. The patent publication number is CN223478533 (U). International Patent Class..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Jiaxing Ierfeel Packaging Co Ltd has obtained a patent for discharging mechanism for paperboard printing and dyeing. This invention was developed by Tao Zhong.
The patent application number is CN202421739669U 20240723. The patent publication number is CN223478523 (U). International Patent Classification c..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Tangshan Borun Printing Machinery Co Ltd for Paper Mounting Machine with Paper Jam Detection Function. Chen Kai, Ji Jinpo, Liu Zixuan, Chen Yu, Dong Zheng, Liu Hongying, Li Xinyue and Su Ning developed the invention.
The patent applicatio..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Jiangsu Jinheng New Packaging Mat Co Ltd has received a patent for Embossing Device for Lining Paper for Cigarettes. This invention was developed by Liu Lachun, Qi Yifu and Xie Qinxin.
The patent application number is CN202422111839U 20240829. The patent publication number is CN223478466 (U). Internationa..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Yixing Weinite New Material Tech Co Ltd has secured a patent on Paper Bag Production Device. Lu Xiaocong and Lu Yafeng developed the invention.
The patent application number is CN202422720996U 20241108. The patent publication number is CN223478457 (U). International Patent Classification codes are B31B70/..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Chinese Patent for Single-head Grinding Groove Device for Upper and Lower Hoops of Paper Barrel has been issued to Suzhou Delaimei Package Mat Co Ltd. This invention was developed by Wang Jianfei and Gu Xuexi.
The patent application number is CN202422816443U 20241119. The patent publication number is CN22..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Guangdong Huanxiang Packaging Printing Co Ltd has obtained a patent for paper packaging box leather shell machine. This invention was developed by Tan Zhiling.
The patent application number is CN202422619135U 20241028. The patent publication number is CN223478446 (U). International Patent Classification c..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Hefei Wanxing Packaging Paper Board Co Ltd has secured a patent on Anti-explosion Line Paperboard Creasing Tool. Xu Qizhi, Wu Guohui, Gao Zhichuan, Huang Guang, Xu Dongfeng, Zhang Shengli, Yin Jun, Xie Kun, Shan Rongrong and Xu Mingfang developed the invention.
The patent application number is CN202422695..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Guangdong Huajia Packaging Tech Development Co Ltd has been awarded a patent for Cutting Device for Corrugated Paper Box. This invention was developed by Yan Haibing, Chen Jiachao and Long Shixi.
The patent application number is CN20242330590U 20241210. The patent publication number is CN223478433 (U). In..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Henan Dongmao Packaging Co Ltd has obtained a patent for anti-deviation paper packaging box processing and cutting device. This invention was developed by Yuan Haidong, Zheng Yali and Chai Weijie.
The patent application number is CN202422720673U 20241108. The patent publication number is CN223478431 (U). ..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Wuhan Xingyoujia Paper Plastic Products Co Ltd has been granted a patent for Paper Cup Processing Die Cutting Device. Yang Jialong developed the invention.
The patent application number is CN20242356985U 20241211. The patent publication number is CN223478430 (U). International Patent Classification codes ..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Hunan Boli Environmental Protection Tech Co Ltd has obtained a patent for paper cup production equipment. This invention was developed by Li Luowen.
The patent application number is CN20242327396U 20241209. The patent publication number is CN223478425 (U). International Patent Classification codes are B31..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Foshan Shunde Winner Packaging Material Tech Co Ltd has secured a patent on Molded Pulp Wet Pressing Type Forming Die. Guan Zeyin developed the invention.
The patent application number is CN202422865572U 20241122. The patent publication number is CN223481577 (U). International Patent Classification code i..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Chuangyue New Mat Taizhou Co Ltd has secured a patent on Positioning Heat-seal Coating High-barrier Aluminized Paper. Ji Shaowu, Qian Jiang and Huang Hao developed the invention.
The patent application number is CN20242355485U 20241211. The patent publication number is CN223481572 (U). International Paten..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Zhuhai Wuhe Packaging Products Co Ltd has received a patent for Multi-layer Waterproof Paperboard. This invention was developed by He Xiong.
The patent application number is CN202422894207U 20241127. The patent publication number is CN223481571 (U). International Patent Classification codes are B32B27/08,..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Jiangsu Jinheng New Packaging Mat Co Ltd has obtained a patent for environment-friendly degradable laser lining paper. This invention was developed by Liu Lachun, Duan Quanyin and Xu Xiangxiang.
The patent application number is CN202422762262U 20241113. The patent publication number is CN223481570 (U). In..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Jiangsu Tianzhan Dafa New Mat Co Ltd has obtained a patent for steam-saving paper machine drying cylinder. This invention was developed by Zhu Yin, Zheng Li and Liu Yongdong.
The patent application number is CN202422870404U 20241125. The patent publication number is CN223481567 (U). International Patent C..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Shandong Runcheng Special Paper Ind Co Ltd for Pulping Device of Hydrapulper. Wang Qinghua, Wu Cunzheng, Gao Ning and Chai Zhengling developed the invention.
The patent application number is CN202422604683U 20241028. The patent publicatio..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Shandong Fuhua Paper Machinery Co Ltd for Driven Roller Device of Papermaking Mesh Setting Machine. Gao Qingduo, Yue Xiguo and Zhang Guangzhi developed the invention.
The patent application number is CN202422121160U 20240830. The patent p..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Wenzhou Ruigong Sewing Machine Co Ltd has been granted a patent for Hand-held Electric Paper Edge Covering and Sealing Machine. Cai Haonuo developed the invention.
The patent application number is CN20252205079U 20250918. The patent publication number is CN223481423 (U). International Patent Classificatio..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Chinese Patent for Sanding Machine for Polishing Surface of Melamine Impregnated Paper has been issued to Caoxian Lijia Decoration Mat Co Ltd. This invention was developed by Gao Jie, Gong Weitao and Feng Shiguo.
The patent application number is CN20242306991U 20241206. The patent publication number is CN..
Paper and Pulp
| Wed 15 Apr 2026
Beijing, April 15 -- Chinese Patent for Tipping Paper Conveying Mechanism of High-speed Cigarette Making Machine has been issued to Wenling Longang Machinery Parts Co Ltd. This invention was developed by Zhang Yaqi, Wang Ting, Lin Zhixiang and Zhang Yulei.
The patent application number is CN202422156343U 20240903. The patent ..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Shaoxing Jiahong Paper Ind Co Ltd has been granted a patent for Decorative Self-adhesive Paper and Matched Pasting Tool Thereof. Wang Ping and Zheng Zhouqin developed the invention.
The patent application number is CN20242334670U 20241210. The patent publication number is CN223481074 (U). International Pa..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Chinese Patent for Adjustable Manual Stacking and Paper Feeding Device has been issued to Ruian Dongteng Machinery Co Ltd. This invention was developed by Lin Gao.
The patent application number is CN202423142224U 20241219. The patent publication number is CN223480174 (U). International Patent Classificati..
Paper and Pulp
| Tue 14 Apr 2026
Beijing, April 15 -- Taixing Yongxing Rigging Co Ltd has secured a patent on Paper Leading Rope with Waxing Structure. Sun Guangrong developed the invention.
The patent application number is CN202422799855U 20241118. The patent publication number is CN223480508 (U). International Patent Classification codes are B32B33/00, B32..
1
to
100 of
437 Items
Next >>
![Close [X]](../images/close.gif){kind=small}
![Close [X]](https://www.globalipnews.com/images/close.gif){kind=small}
