News For Last 1 Week
Industry
X
Assignee
Country
Status
-
Select All
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Anhui Feiyu Paper Co Ltd has been granted a patent for Paper Steering Mechanism for Dry Tissue Production Line. Rong Gangqiang developed the invention.
The patent application number is CN202421628405U 20240710. The patent publication number is CN222921858 (U). International Patent Classification codes are..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Shanghai Tominaga Package Tech Co Ltd has been granted a patent for Box Sealing Device of Paper Product Box Filling Machine. Qin Yongjun developed the invention.
The patent application number is CN202421593542U 20240708. The patent publication number is CN222921815 (U). International Patent Classification..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Zhejiang Chengtang Packaging Co Ltd has secured a patent on High-bearing Paper Box. Zhou Jinman developed the invention.
The patent application number is CN202420600059U 20240327. The patent publication number is CN222922028 (U). International Patent Classification codes are B65D25/04, B65D25/10 and B65D8..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has published Jilin Xingtai Chemical Co Ltd patent application for Pulping Device and Pulping Process for Acrylonitrile Catalyst Production. The invention was developed by Ma Yi, Chai Mingjun, Sun Zeliang, Wang Shunyu, Li Zhaohe, Chen Lei and Fei Weixin.
The pat..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Shanghai University Of Engineering Science has submitted a patent application for Melting-stretching Preparation Method of Aramid Pulp Embedded PVDF Hollow Fiber Microfiltration Membrane. This invention was developed by Xue Haolong, Xiao Changfa, Zhao Xiaocao, Sun Junjun, Ji Dawei, Ding Yizhe, Wang Chun, Yan..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Suzhou Xinghua Printing Tech Co Ltd has been awarded a patent for Unmanned Paperboard Logistics Transfer Device. This invention was developed by Wu Lianbing and Zhou Wenjun.
The patent application number is CN202421641066U 20240711. The patent publication number is CN222921605 (U). International Patent Cl..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Guangzhou Lingmei Culture Technology has been granted a patent for Paper Binding Equipment. This invention was developed by Feng Yi.
The patent application number is CN202421598843U 20240708. The patent publication number is CN222921285 (U). International Patent Classification code is B42B9/00.
According ..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Guangxi Tianshui Software Co Ltd has been awarded a patent for Paper Feeding Mechanism for Printer. This invention was developed by Ma Jianfeng.
The patent application number is CN20242259922U 20240823. The patent publication number is CN222921273 (U). International Patent Classification code is B41J11/00..
Paper and Pulp
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Lami Packaging Kunshan Co Ltd has received a patent for Telescopic Paper Straw. This invention was developed by Xu Jun, Fu Dongpo and Qian Yuxuan.
The patent application number is CN202422123363U 20240830. The patent publication number is CN222917293 (U). International Patent Classification code is A47G21..
Paper and Pulp
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Shanghai Gandong Ind Co Ltd has received a patent for Paper Display Cabinet with Layered Display Function. This invention was developed by Li Jiabing.
The patent application number is CN202421168020U 20240527. The patent publication number is CN222917242 (U). International Patent Classification codes are ..
Paper and Pulp
| Mon 15 Sep 2025
Geneva, Sept. 15 -- GVF Machines AG has filed a patent application for Method for Processing Wrapping Paper for Smoking Articles. This invention was developed by Isufi Valon, Isufi Getoarbër and Isufi Flamur.
The patent application number is WO2025EP55865 20250304. The patent publication number is WO2025186262 (A1). Internat..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Anhui Chengyue Jiangxin Logo Tech Co Ltd has obtained a patent for printing paper conveying mechanism. This invention was developed by Zhao Rendi and Dai Yuqi.
The patent application number is CN202421639489U 20240711. The patent publication number is CN222921241 (U). International Patent Classification c..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Anhui Jincai Anti Counterfeiting Tech Co Ltd has been granted a patent for Silk-screen Printing Device for Stamping Golden Decal Paper. Chen Dengfa, Mei Chunqing, Chang Zhengquan, Chen Yong and Cao Dingjun developed the invention.
The patent application number is CN202421915897U 20240808. The patent publi..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Hangzhou Jiecheng Decoration Mat Co Ltd has secured a patent on Adjusting Device for Decorative Paper Printing. Fang Ruixiong, Zhang Liliang and Mei Wenhua developed the invention.
The patent application number is CN202421907886U 20240808. The patent publication number is CN222921219 (U). International Pa..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Jiangxi Yichuangda Tech Co Ltd has obtained a patent for composite surface single paper pressing device. This invention was developed by Chen Yongjun.
The patent application number is CN202421985679U 20240816. The patent publication number is CN222921189 (U). International Patent Classification code is B3..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has awarded a patent to Nuoyadi Group Co Ltd for Gluing Device of Paper Bag Bottom Pasting Machine. Wang Cong developed the invention.
The patent application number is CN202421710644U 20240719. The patent publication number is CN222921182 (U). International Pate..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Anhui Kailai Packaging Co Ltd has been granted a patent for Paper Cup Bottom Bonding Equipment. This invention was developed by Yang Meijun.
The patent application number is CN202421989645U 20240815. The patent publication number is CN222921168 (U). International Patent Classification codes are B31B50/62,..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Zhejiang Huachuan Packaging Co Ltd has obtained a patent for paper collecting device of folder gluer. This invention was developed by Lin Qingdang.
The patent application number is CN202421409229U 20240620. The patent publication number is CN222921165 (U). International Patent Classification codes are B31..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Chinese Patent for Enclosure Frame Short Surface Paper Gluing Device has been issued to Jiangxi Fengcaili Printing Packing Co Ltd. This invention was developed by Liu Ziqiu.
The patent application number is CN202420574050U 20240322. The patent publication number is CN222921164 (U). International Patent Cl..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Haikou Kaihao High Tech Co Ltd has been granted a patent for Paper Cutting Machine for Carton Production. This invention was developed by Yu Hongbo, Kang Zhiwei and Kang Junhao.
The patent application number is CN202421885083U 20240806. The patent publication number is CN222921156 (U). International Paten..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Haikou Kaihao High Tech Co Ltd has secured a patent on Cutting Equipment for Paper Packaging Box Processing. Kang Jian, Kang Junhao, Kang Zhiwei and Yu Hongbo developed the invention.
The patent application number is CN202421828986U 20240731. The patent publication number is CN222921154 (U). International..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Zhengzhou Feng Hong Machinery Equipment Technology has secured a patent on Paper Cup Machine Capable of Rapidly Feeding Paper. Zhang Mingfei, Dong Chengjun and Zhang Dong developed the invention.
The patent application number is CN202421994411U 20240816. The patent publication number is CN222921153 (U). Int..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Xinlei Machinery Co Ltd for Ultrasonic Paper Cup Forming Servo Driving Mechanism. Xu Alei and Wu Huaguo developed the invention.
The patent application number is CN202421917391U 20240808. The patent publication number is CN222921..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has awarded a patent to Guizhou Yisenyuan Packaging Co Ltd for Grey Board and Surface Paper Positioning Mechanism for Wine Box Production. Zhang Yong and Wang Xianhong developed the invention.
The patent application number is CN202421727715U 20240722. The patent..
Paper and Pulp
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Fujian Jialong Adhesive Tape Co Ltd has been granted a patent for Degradable Self-adhesive Water-based Kraft Paper Adhesive Tape. Huang Benyu developed the invention.
The patent application number is CN202420827955U 20240422. The patent publication number is CN222923076 (U). International Patent Classific..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Chun Li Tech Co Ltd has been granted a patent for Center Extraction Type Roll Paper. This invention was developed by Fan Liangkai.
The patent application number is CN202421435590U 20240622. The patent publication number is CN222922699 (U). International Patent Classification codes are B65H18/10, B65H19/28..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has awarded a patent to Jinhua Shengchang Tech Co Ltd for Gift Paper Rewinding Device. Zhang Fangxiang and Chen En developed the invention.
The patent application number is CN202421960576U 20240814. The patent publication number is CN222922643 (U). International..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Dongguan Fangen Electronic Material Tech Co Ltd has received a patent for Gummed Paper Cutting Production Mechanism. This invention was developed by Sun Dawei.
The patent application number is CN202421968580U 20240814. The patent publication number is CN222922634 (U). International Patent Classification c..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Shanghai King Lee Intelligent Technologies has been granted a patent for Automatic Separation Paper Collecting Device for Circuit Board Point Digging and Blackening Machine. This invention was developed by Chen Qingqiang and Shen Long.
The patent application number is CN202421973002U 20240815. The patent pu..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Chen Chen has received a patent for Paper Delivery Guide Mechanism for Advertisement Production.
The patent application number is CN202421543649U 20240702. The patent publication number is CN222922624 (U). International Patent Classification code is B65H29/52.
State Intellectual Property Office of C..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Hubei Kaiyuan Packaging Co Ltd has been granted a patent for Paper Stacking Machine Capable of Automatically Feeding. This invention was developed by Jin Zhongtao.
The patent application number is CN202421829128U 20240730. The patent publication number is CN222922623 (U). International Patent Classificati..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Vinda Paper (Zhejiang) has received a patent for Body Paper Winding Auxiliary Device. This invention was developed by Zhan Shaoyun, Wu Zhen, Fan Yun, Fang Li, Deng Wenchun and Chen Liangwen.
The patent application number is CN202420945711U 20240430. The patent publication number is CN222922619 (U). Internat..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Qingdao Anxin Insulation Mat Co Ltd has been awarded a patent for Insulation Paper Winding Device. This invention was developed by Jiao Litao.
The patent application number is CN202421641987U 20240711. The patent publication number is CN222922614 (U). International Patent Classification codes are B65H18/1..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Zhuhai Ithair Tech Co Ltd has received a patent for Full-automatic Winding Machine for Filter Paper. This invention was developed by Xu Fuyong.
The patent application number is CN202421756541U 20240724. The patent publication number is CN222922607 (U). International Patent Classification codes are B65H18/..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has awarded a patent to Dachuangli Packaging Tech Kunshan Co Ltd for Paper Core Positioning Assembly for Printing Adhesive Tape Processing. Shi Yanhua, Feng Cong and Ma Xiangxiang developed the invention.
The patent application number is CN202421959081U 20240814..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Chinese Patent for Stained Paper Winding Equipment has been issued to Anhui Jincai Anti Counterfeiting Tech Co Ltd. This invention was developed by Chen Dengfa, Mei Chunqing, Chang Zhengquan, Chen Yong and Cao Dingjun.
The patent application number is CN202421817426U 20240730. The patent publication numbe..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Chinese Patent for Decorative Paper Packing Device has been issued to Hangzhou Jiecheng Decoration Mat Co Ltd. This invention was developed by Fang Ruixiong, Zhang Liliang and Mei Wenhua.
The patent application number is CN202421631805U 20240711. The patent publication number is CN222922569 (U). Internati..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has awarded a patent to Yutian Juxing Printing And Packaging Machinery Mfg Co Ltd for Laminating Machine Backing Paper Conveying Device with Double Positioning Function. Guan Zhaohui and Bai Kunpeng developed the invention.
The patent application number is CN202..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Huangshan Ningshuang Culture Dev Co Ltd has sought patent for Primary Pulp Residue-water Separation Equipment for Paper Mulberry Bark Paper Processing. This invention was developed by Zhu Jianxin, Zhang Shan, Yu Haixia, Yu Xueyun and Liu Yiyong.
The patent application number is CN202411730824 20241129. Th..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has released Jiuxianzun Huoshan Dendrobium Co Ltd patent application for Dendrobium Nobile Primary Pulp Extraction and Concentration Device. This invention was developed by Wang Shenggui and Wu Yanjun.
The patent application number is CN202411878228 20241219. Th..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Wuhan Feikong Automation Eng Co Ltd has been granted a patent for Roll Paper Slitting Mechanism Capable of Adjusting Cutting Distance. This invention was developed by Yang Jun.
The patent application number is CN202421983119U 20240816. The patent publication number is CN222920678 (U). International Patent..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Zhejiang Haosheng Machinery Tech Co Ltd has been granted a patent for Paper Straw Cutting, Bending, Drying and Packaging Integrated Device. Guo Qunwu and Zheng Chunlin developed the invention.
The patent application number is CN202421964066U 20240814. The patent publication number is CN222920655 (U). Inte..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Qingdao Lesilie Science & Tech Development Co Ltd has received a patent for Paper Positioning Mechanism for Die-cutting Machine. This invention was developed by Sun Xinghao and Zhang Tao.
The patent application number is CN202421812312U 20240730. The patent publication number is CN222920649 (U). Internati..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Yongfa Paper Ind Fujian Co Ltd has obtained a patent for corrugated paper tabletting mechanism. This invention was developed by Zhang Shu.
The patent application number is CN202420772786U 20240415. The patent publication number is CN222920642 (U). International Patent Classification code is B26D7/02.
..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has awarded a patent to Xiamen Weixin Paper Products Co Ltd for Material Collecting and Drilling Auxiliary Device for Industrial Paper Tube Machine. Wu Renhui, Jiang Xingwen, Wei Zonghai and Luo Hongan developed the invention.
The patent application number is CN..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Zhuhai Taixing Paper Products Co Ltd has been granted a patent for Paper Product Processing Indentation and Punching Equipment. Huang Fa developed the invention.
The patent application number is CN202421717889U 20240719. The patent publication number is CN222920636 (U). International Patent Classification..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has awarded a patent to Ruian Haoxing Machinery Co Ltd for Full-automatic Paper Straw Machine with Improved Cutter Mechanism. Lin Xiaoyang developed the invention.
The patent application number is CN202421913862U 20240808. The patent publication number is CN2229..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Jiaxing Ierfeel Packaging Co Ltd has obtained a patent for v-groove processing equipment for paperboard production. This invention was developed by Tao Zhong.
The patent application number is CN202421266984U 20240605. The patent publication number is CN222920629 (U). International Patent Classification co..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Chinese Patent for Novel Single Transverse Cutting Machine for Paper Production has been issued to Zunyi Hongde Paper Ind Co Ltd. This invention was developed by Lin Dingtang and Hu Faqiang.
The patent application number is CN20242209669U 20240819. The patent publication number is CN222920614 (U). Interna..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Chinese Patent for Paper Product Cutting Machine with Positioning Function has been issued to Handan Fuzhi Paper Ind Co Ltd. This invention was developed by Zhou Yuezhen.
The patent application number is CN202420794280U 20240417. The patent publication number is CN222920592 (U). International Patent Class..
Paper and Pulp
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Chinese Patent for Gluing Device for Multicolor Printing Adhesive Paper has been issued to Ningbo Ningchen Adhesive Co Ltd. This invention was developed by Chen Jianbo.
The patent application number is CN202421490432U 20240627. The patent publication number is CN222918991 (U). International Patent Classif..
Paper and Pulp
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Jiaxing Ierfeel Packaging Co Ltd has been awarded a patent for Gluing Machine for Paperboard Production. This invention was developed by Tao Zhong.
The patent application number is CN202421578378U 20240705. The patent publication number is CN222918971 (U). International Patent Classification codes are B05..
Paper and Pulp
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Sichuan University of Science and Engineering has obtained a patent for paper surface gluing equipment. This invention was developed by Tang Youping, Li Yujiao, Jiang Feng, Yang Yi, Lv Hongwei, Liu Daiqiang, Yang Xiaowei, Liu Xinhai, Zhao Xingtao and Xiao Qicong.
The patent application number is CN202421682..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Shandong Rongcheng Paper has been awarded a patent for Paper Roll Center Feeding Shaft. This invention was developed by He Shiguang and Zhou Yanyan.
The patent application number is CN202420876243U 20240425. The patent publication number is CN222922564 (U). International Patent Classification codes are B65H..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Ningbo Ningchen Adhesive Co Ltd has received a patent for Paper Feeding Mechanism for Roller Sticker Production. This invention was developed by Chen Jianbo.
The patent application number is CN202421745830U 20240723. The patent publication number is CN222922563 (U). International Patent Classification cod..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Chengdu Tomi Intelligent System Tech Co Ltd has been granted a patent for Automatic Paper Flattening Mechanism for Laser Cutting. This invention was developed by Jiang Liangtao, Fan Jianfeng, Shao Yanmin, Wei Qiyu, Chen Kai and Wang Xueqiang.
The patent application number is CN202421909023U 20240808. The ..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Dalian Xinyuan Printing Co Ltd has been awarded a patent for Paperboard Turnover Device Capable of Preventing Paperboards from Being Thrown Out. This invention was developed by Guo Deshi, Jiang Jianping and Teng Deliang.
The patent application number is CN202421612507U 20240709. The patent publication num..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Dongying Huazhen Paper Products Co Ltd has sought patent for Waste Mushroom Stick Feed Pulping Equipment and Use Method Thereof. This invention was developed by Lin Xuesong, Zhang Hongqing and Li Zhaofeng.
The patent application number is CN202411630806 20241115. The patent publication number is CN1194259..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Hunan Shengshi Xiangrong Packaging Co Ltd has been awarded a patent for Die Cutting Device for Paper Meal Box Production. This invention was developed by Wang Feiliang and Wang Feiqin.
The patent application number is CN202421264112U 20240605. The patent publication number is CN222920700 (U). Internationa..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Hangzhou Jieda Laser Knife Mold Co Ltd has been awarded a patent for Paper Tape Punching Die. This invention was developed by Zhou Feng.
The patent application number is CN202421788776U 20240726. The patent publication number is CN222920699 (U). International Patent Classification codes are B26D7/01 and B..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Xiangtan University has submitted a patent application for Preparation Method and Application of Trapezoidal Paper-based Sweat Micro-fluidic Patch. Wang Xiufeng, Wei Wenkui, Li Yiyang and Zhuang Changgen developed the invention.
The patent application number is CN202411582657 20241107. The patent publicat..
Paper and Pulp
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Hangzhou Jiecheng Decoration Mat Co Ltd has received a patent for Wood Grain Decorative Paper Coating Stirring Device. This invention was developed by Mei Wenhua, Fang Ruixiong and Zhang Liliang.
The patent application number is CN202421907889U 20240808. The patent publication number is CN222918595 (U). I..
Paper and Pulp
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Hangzhou Sky Decorative Mat Co Ltd has secured a patent on Melamine Adhesive Film Paper Standby Raw Material Stirring Device. Fang Liming, Chen Xianzheng and Feng Dayang developed the invention.
The patent application number is CN202421675143U 20240715. The patent publication number is CN222918536 (U). In..
Paper and Pulp
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Zhongshan Ruide Health Paper Co Ltd has been granted a patent for Elastic Waistline Connecting Structure and Paper Diaper Applying Same. Zeng Chunyun, Huang Fengling, Zhang Ning and Li Yanquan developed the invention.
The patent application number is CN202421686499U 20240716. The patent publication number..
Paper and Pulp
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Quanzhou Tianjiao Lady & Babys Hygiene Supply Co Ltd has secured a patent on Dry and Comfortable Paper Diaper with Flow Guide Grooves. Huang Zhonghong, Deng Hengguo and Shi Xiayun developed the invention.
The patent application number is CN202421767214U 20240725. The patent publication number is CN2229177..
Paper and Pulp
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Fujian Baishun Sanitary Products has received a patent for Full-servo Intelligent Production System for Baby Rotary-cut Encircling Type Paper Diapers. This invention was developed by Huang Liyong.
The patent application number is CN202421612822U 20240709. The patent publication number is CN222917711 (U). In..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has received Jiangsu Qihang Grinding Tech Co Ltd patent application for Silicon Carbide Screening Device for Abrasive Paper Production. Yuan Yiying developed the invention.
The patent application number is CN202411907311 20241224. The patent publication number i..
Paper and Pulp
| Sun 14 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has received Wuxi He Shuo Feng New Mat Co Ltd patent application for Novel Coating Manufacturing Process of Non-chemical Thermosensitive Coated Paper. Wang Lipeng, Qian Shengyang, Zhu Xiaofeng and Zhang Shihui developed the invention.
The patent application numb..
Paper and Pulp
| Sun 14 Sep 2025
Geneva, Sept. 15 -- Henan Polytechnic Univ has submitted a patent application for Paper Cutting Device Using Ultrasonic Technology. This invention was developed by Zhu Lin, Kang Junya, Li Congqiang, Kang Junfeng, Zhang Daili, Wang Wenzheng and Wu Siyu.
The patent application number is WO2024CN81003 20240311. The patent public..
Paper and Pulp
| Mon 15 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has awarded a patent to Dongguan Jiurun Packaging and Printing Technology for Craft Camera Paper Box with Adjustable Paper Extraction Opening. Ran Congmeng, Wen Gang, Zhou Lilin, Liu Yun, Du Quanguo, Du Guangrong, Wang Honghu, Wu Zhanteng, Liu Yue, Mo Guihua and Zh..
Paper and Pulp
| Fri 12 Sep 2025
Beijing, Sept. 12 -- CCTEG Liaoning Fixture Intelligent Tech Co Ltd and CCTEG Robot Tech Co Ltd have sought patent for Feeding Pulp Shooting Machine. This invention was developed by Wang Lei, Wang Xinming, Zhu Yuqin, Liu Qinghe, Yang Chuang, Xu Guofeng, Jin Xin, Yang Shuai and Qi Youjun.
The patent application number is CN202..
Paper and Pulp
| Fri 12 Sep 2025
Beijing, Sept. 13 -- State Intellectual Property Office of China has awarded a patent to Yunnan Pheonix Paper Products Ltd for Rolling Shaft Device of Tipping Paper Perforating Machine. Liu Jing, Wei Yunbo, Wei Yunsong, Sun Wenguo, Chen Shunjin, Kong Weibing and Zhang Jihua developed the invention.
The patent application numb..
Paper and Pulp
| Fri 12 Sep 2025
Alexandria, Sept. 13 -- Kidswell Bio Corp has sought patent for Dental Pulp Stem Cell Population. This invention was developed by Mitani Yasuyuki, Ariki Hiromi and Fukuda Noritaka.
The patent application number is US202519094786 20250328. The patent publication number is US2025283045 (A1). International Patent Classification ..
Paper and Pulp
| Fri 12 Sep 2025
Beijing, Sept. 13 -- Dalian Export Proc Zone Hoyo Household Material Co Ltd has obtained a patent for efficient slitting device for decorative paper. This invention was developed by Wang Chuanming and Zou Zhengguo.
The patent application number is CN202422306875U 20240923. The patent publication number is CN222974533 (U). Int..
Paper and Pulp
| Fri 12 Sep 2025
Beijing, Sept. 13 -- Dongguan Houde Paper Products Co Ltd has received a patent for Stacking Mechanism for Paperboard Production. This invention was developed by Xiao Lixin.
The patent application number is CN202422297843U 20240920. The patent publication number is CN222974525 (U). International Patent Classification codes ar..
Paper and Pulp
| Fri 12 Sep 2025
Beijing, Sept. 13 -- State Intellectual Property Office of China has awarded a patent to Shanghai Dingren Packaging Tech Co Ltd for Film Uncovering and Rewinding Device for Paperboard Protective Film. Huang Weiping developed the invention.
The patent application number is CN20242266419U 20240823. The patent publication number..
Paper and Pulp
| Fri 12 Sep 2025
Beijing, Sept. 13 -- Huainan Beixin Building Mat Co Ltd has received a patent for Paper Deviation Rectifying Device, Paper Feeding Device and Gypsum Board Production Line. This invention was developed by Chen Chao, Wu Jinlong, Jing Lei and Zhou Shuai.
The patent application number is CN202421988474U 20240815. The patent publi..
Paper and Pulp
| Sat 13 Sep 2025
Alexandria, Sept. 13 -- U.S. Patent and Trademark Office has published Yeung Hon Fai patent application for Methods for Producing and Using Coreless Roller for Toilet Paper. The patent application number is US202418616492 20240326. The patent publication number is US2025281009 (A1). International Patent Classification code is A4..
Paper and Pulp
| Fri 12 Sep 2025
Beijing, Sept. 13 -- State Intellectual Property Office of China has awarded a patent to Wuhan Shengxu Biaoma Tech Co Ltd for Label Paper Feeding Mechanism of Printing Machine. Ni Jianwei, Yan Pan and Ni Meizhen developed the invention.
The patent application number is CN202421967471U 20240814. The patent publication number i..
Paper and Pulp
| Fri 12 Sep 2025
Beijing, Sept. 13 -- Renwei Printing Business Beijing Co Ltd has been granted a patent for Paper Conveying Device for Printing Equipment. This invention was developed by Wu Fusen, Ma Chao, Liu Jianjun and Shen Yubao.
The patent application number is CN20242263462U 20240823. The patent publication number is CN222974456 (U). In..
Paper and Pulp
| Fri 12 Sep 2025
Beijing, Sept. 13 -- Suzhou Lingye Packing Co Ltd has obtained a patent for corrugated paper flattening and conveying mechanism. This invention was developed by Li Jun.
The patent application number is CN202421857291U 20240802. The patent publication number is CN222974454 (U). International Patent Classification codes are B65..
Paper and Pulp
| Fri 12 Sep 2025
Beijing, Sept. 13 -- Zhuhai Haifeng Printing Co Ltd has received a patent for Automatic Paper Feeding Device for Printing Processing of Paper Packaging Box. This invention was developed by Chen Yanhui.
The patent application number is CN202421838363U 20240731. The patent publication number is CN222974453 (U). International Pa..
Paper and Pulp
| Fri 12 Sep 2025
Beijing, Sept. 13 -- Hongbo Co Ltd has obtained a patent for paper feeding device of printing machine. This invention was developed by Lin Qinghong, Liao Jinhui, Li Honglei and Zhou Gui.
The patent application number is CN202421924766U 20240809. The patent publication number is CN222974451 (U). International Patent Classifica..
Paper and Pulp
| Fri 12 Sep 2025
Beijing, Sept. 13 -- Weifang Great Wall Prec Machinery Co Ltd has been granted a patent for Paper Feeding Device for Die-cutting Machine. Chen Yanan, Li Ke and Ju Meili developed the invention.
The patent application number is CN20242267452U 20240826. The patent publication number is CN222974450 (U). International Patent Clas..
Paper and Pulp
| Fri 12 Sep 2025
Beijing, Sept. 13 -- Tangshan Yuanchuang Automation Technology has been awarded a patent for Rotary Paper Feeding Structure. This invention was developed by Lin Zhaojiang, Yang Dongbo, Qiu Zhiguo, Wang Xianwei, Song Xuewei, Han Jianping and Chi Baohua.
The patent application number is CN20242262805U 20240823. The patent publica..
Paper and Pulp
| Fri 12 Sep 2025
Beijing, Sept. 13 -- Hefei Senshuo Technology Services has been awarded a patent for Human-assisted Paper Feeding Mechanism. This invention was developed by Zhang Wei.
The patent application number is CN202421513877U 20240628. The patent publication number is CN222974441 (U). International Patent Classification codes are B65H1/..
Paper and Pulp
| Fri 12 Sep 2025
Alexandria, Sept. 13 -- DMT Solutions Global Corp has applied United States patent for System and Method for Folding Paper Carriers with Attached Cards. Swinford Brad and Allen Robert J developed it.
The patent application number is US202519218964 20250527. The patent publication number is US2025282571 (A1). International Pat..
Paper and Pulp
| Fri 12 Sep 2025
Alexandria, Sept. 13 -- AU Ka Fai Kinsen has applied United States patent for Transformable Foldable Paper Bag. Au Ka Fai Kinsen and Gooris Frederic Frans Petrus developed it.
The patent application number is US202519073021 20250307. The patent publication number is US2025282536 (A1). International Patent Classification codes..
Paper and Pulp
| Sat 13 Sep 2025
Beijing, Sept. 13 -- Jiangxi Xingtai Technology has applied Chinese patent for Method and Device for Detecting Electrical Picture of Electronic Paper Module. Zhang Xiaoqiang and Mao Longqing developed it.
The patent application number is CN202411796597 20241209. The patent publication number is CN119418620 (A). International Pa..
Paper and Pulp
| Fri 12 Sep 2025
Alexandria, Sept. 13 -- U.S. Patent and Trademark Office has received E Ink patent application for Color Displays Configured to Convert RGB Image Data for Display on Advanced Color Electronic Paper. Crounse Kenneth R developed the invention.
The patent application number is US202519216146 20250522. The patent publication number..
Paper and Pulp
| Sat 13 Sep 2025
Beijing, Sept. 13 -- State Intellectual Property Office of China has published Joingoal New Material, Suzhou patent application for Intelligent Thermal Dye Sublimation Transfer Paper Defect Identification System Based on Image Analysis. The invention was developed by Qi Yu, Zhou Mengchao and Wu Nana.
The patent application numb..
Paper and Pulp
| Sat 13 Sep 2025
Beijing, Sept. 13 -- Beijing Hq Juli Education Tech Co Ltd has filed a patent application for Test Paper Structure Acquisition Method Based on Artificial Intelligence and Graph Attention Neural Network. This invention was developed by Yu Ding, Tian Yanli, Wang Chentai, Lu Heng, Cao Cuimiao and Ma Ming.
The patent application ..
Paper and Pulp
| Fri 12 Sep 2025
Munich, Sept. 12 -- Billerud AB has submitted a patent application for Coated Paperboard. Larsson Johan A developed the invention.
The patent application number is EP20230798148 20231024. The patent publication number is EP4612367 (A1). International Patent Classification codes are D21H17/16, D21H17/17, D21H17/62, D21H19/38, D2..
Paper and Pulp
| Fri 12 Sep 2025
Beijing, Sept. 12 -- Zhengzhou Feng Hong Machinery Equipment Technology has obtained a patent for paper cup stacking frame of paper cup machine. This invention was developed by Zhang Mingfei, Dong Chengjun and Zhang Dong.
The patent application number is CN20242205238U 20240819. The patent publication number is CN222974388 (U)...
Paper and Pulp
| Fri 12 Sep 2025
Beijing, Sept. 12 -- State Intellectual Property Office of China has awarded a patent to Taixing Xingguang Color Printing Packaging for Automatic Film Pre-coating and Laminating Machine Capable of Adjusting Paper Slitting Length. Yin Wei, Wang Ting and Yin Xiaojun developed the invention.
The patent application number is CN2024..
Paper and Pulp
| Fri 12 Sep 2025
Beijing, Sept. 12 -- Zhejiang Five Star Paper Co Ltd has received a patent for Knife Roll for Food Packaging Paper Production. This invention was developed by Zhao Lei, Zhao Chunfeng, Zhan Yuefu, Zhang Yanchen and Shi Zhongshou.
The patent application number is CN202421686785U 20240717. The patent publication number is CN2229..
Paper and Pulp
| Fri 12 Sep 2025
Beijing, Sept. 12 -- Jiaxing Fuwang Paper Tech Co Ltd has received a patent for Corrugated Paper Dedusting and Cutting All-in-one Machine. This invention was developed by Yu Congye.
The patent application number is CN202420726967U 20240409. The patent publication number is CN222972308 (U). International Patent Classification ..
Paper and Pulp
| Fri 12 Sep 2025
Beijing, Sept. 12 -- Chongqing Chuanghang Packaging Tech Co Ltd has been granted a patent for Trimming Equipment for Paperboard Production. Ai Shaowei developed the invention.
The patent application number is CN202422163697U 20240904. The patent publication number is CN222972298 (U). International Patent Classification codes ..
Paper and Pulp
| Fri 12 Sep 2025
Beijing, Sept. 12 -- Jiangxi Shengguang Printing Packaging Co Ltd has been granted a patent for Cutting Device for Paper Product Manufacturing. Zheng Qinhua, Xiong Guanghui and Xiong Xiaopeng developed the invention.
The patent application number is CN202421945956U 20240813. The patent publication number is CN222972291 (U). I..
Paper and Pulp
| Fri 12 Sep 2025
Beijing, Sept. 12 -- State Intellectual Property Office of China has awarded a patent to Hubei Xinguan Packaging Tech Co Ltd for Automatic Turnover Mechanism for Self-adhesive Label Paper Roll. Xu Meihua and Wei Lin developed the invention.
The patent application number is CN202422301332U 20240920. The patent publication numb..
1
to
100 of
253 Items
Next >>
![Close [X]](../images/close.gif){kind=small}
![Close [X]](https://www.globalipnews.com/images/close.gif){kind=small}
