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Paper and Pulp
| Fri 26 Jul 2024
Alexandria, July 26 -- U.S. Patent and Trademark Office has awarded Beijing BOE Optoelectronics Tech Co Ltd and BOE Tech Group a patent for electronic paper and display device. Su Shaokai, Deng Liguang, Hua Gang, Wang Min, Wang Zhe, Wang Dong, Li Shaobo, Gong Meng, Fan Pengkai, Hu Jintang, Pan Liangliang and Liu Jinghao develope..
Paper and Pulp
| Fri 26 Jul 2024
Beijing, July 26 -- State Intellectual Property Office of China has awarded Shenzhen Sunrise Gifts Group a patent for artistic paper sculpture lamp with multi-layer structure. Peng Huali developed the invention.
The patent application number is CN202321633654U 20230626. The patent publication number is CN220082930 (U). Intern..
Paper and Pulp
| Fri 26 Jul 2024
Alexandria, July 26 -- Voith Patent has obtained a patent for method for controlling a device for treating high-consistency pulp This invention was developed by Nussbaumer Markus.
The patent application number is US202017422829 20200109. The patent publication number is US12043959 (B2). International Patent Classification cod..
Paper and Pulp
| Fri 26 Jul 2024
Beijing, July 26 -- Fujian Zhida Paper has obtained a patent for paper tube end face lubricating device This invention was developed by Huang Bing.
The patent application number is CN202321748857U 20230705. The patent publication number is CN220082785 (U). International Patent Classification codes are F16N23/00 and F16N7/14. ..
Paper and Pulp
| Thu 25 Jul 2024
Alexandria, July 26 -- Essity Hygiene and Health has been granted a patent for horizontally oriented paper product dispenser and related methods. Kunda Catherine Hill, Falk Magnus, Devlin John P, Mcnulty Peter and Mekler Jeffrey developed the invention.
The patent application number is US202117410323 20210824. The patent publ..
Paper and Pulp
| Fri 26 Jul 2024
Alexandria, July 26 -- Mcdonald Joseph P has been granted a patent for system for managing solids in papermaking whitewater.
The patent application number is US202017595143 20200507. The patent publication number is US12043961 (B2). International Patent Classification codes are D21C11/00, D21F1/66, D21F1/68, D21F1/72 and D21H1..
Paper and Pulp
| Fri 26 Jul 2024
Beijing, July 26 -- Zhuji Hongma Packaging has been granted a patent for drying machine for corrugated paper production. This invention was developed by Li Qifeng, Lyu Hangfeng, Deng Changchun, Fu Jinshan and Jiang Jingjing.
The patent application number is CN202321434876U 20230607. The patent publication number is CN22008357..
Paper and Pulp
| Fri 26 Jul 2024
Beijing, July 26 -- Sichuan Chengfa Paper Machinery has been granted a patent for drying machine capable of uniformly drying paperboards. Lyu Guomin developed the invention.
The patent application number is CN20222389142U 20221117. The patent publication number is CN220083573 (U). International Patent Classification codes are..
Paper and Pulp
| Fri 26 Jul 2024
Alexandria, July 26 -- Vinod Babu has received a patent for methods and systems for implementing a paper form to a web application construction using a digital camera visualization. The patent application number is US202217943162 20220912. The patent publication number is US12045586 (B2). International Patent Classification code..
Paper and Pulp
| Fri 26 Jul 2024
Alexandria, July 26 -- Laurel Prec Machines has received a patent for paper sheet processing device. This invention was developed by Yoshida Shinpei, Shinagawa Motonori, Shimono Motoki and Sugiyama Yuji.
The patent application number is US201916961707 20190121. The patent publication number is US12046098 (B2). International P..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Wuhan Lifei Ind and Trade has been granted a patent for corrugated paper lining forming device. This invention was developed by Fang Yiguo and Li Hongchun.
The patent application number is CN202321602762U 20230625. The patent publication number is CN220075773 (U). International Patent Classification code i..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Wuhu Ele Motion Automation Tech has been granted a patent for head card pasting device of paper bag machine. Choi Yong-Woon and Zhao Yongkun developed the invention.
The patent application number is CN202321562237U 20230619. The patent publication number is CN220075767 (U). International Patent Classificat..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Wenzhou Ruizhi Packing Machinery has been granted a patent for paper bag bottom edge clamping and corner folding device convenient to adjust. Xiang Yuexing, Pan Wenli, Huang Linping, Ye Guanghan and Chen Haoqiang developed the invention.
The patent application number is CN202321211808U 20230516. The patent..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Zunyi Mingrun Packaging Products has secured a patent on paper pressing device for wine box processing. Xiong Mingxu developed the invention.
The patent application number is CN202321142983U 20230512. The patent publication number is CN220075742 (U). International Patent Classification codes are B31B50/00,..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- State Intellectual Property Office of China has awarded Jiaxing Yuhong Tech a patent for paper box corner pasting machine. Pu Yongde developed the invention.
The patent application number is CN202321483548U 20230612. The patent publication number is CN220075740 (U). International Patent Classification code..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Chinese Patent for corrugated paper pressurizing equipment has been issued to Wuhan Yajiarong Paper Products. This invention was developed by Li Qinfang.
The patent application number is CN202320374013U 20230303. The patent publication number is CN220075737 (U). International Patent Classification codes ar..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Maanshan Huiyuan Printing and Packaging Tech has received a patent for paperboard gluing device. This invention was developed by Xie Zulong and Li Ke.
The patent application number is CN202321635947U 20230625. The patent publication number is CN220075736 (U). International Patent Classification codes are B..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Xianqiao Group has been granted a patent for gluing equipment for corrugated paper packaging box processing. Chen Jianxing and Ji Yunpeng developed the invention.
The patent application number is CN202321500114U 20230613. The patent publication number is CN220075735 (U). International Patent Classification..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Dongguan Aoye Intelligent Equipment has secured a patent on paper box forming equipment. Cao Shunjie developed the invention.
The patent application number is CN202321166421U 20230515. The patent publication number is CN220075726 (U). International Patent Classification codes are B31B50/26 and B31B50/74.
..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Qingdao Jielong Packaging Product has been awarded a patent for indentation device for paperboard processing. This invention was developed by Zhang Fuming, Yang Rufeng and Zhang Shuai.
The patent application number is CN202321303337U 20230525. The patent publication number is CN220075722 (U). International..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Shanghai Caijin Packaging Tech has received a patent for paperboard positioning device of gift box grooving machine. This invention was developed by Li Haijun, Lei Xuegang, Wang Qingliang, Fang Yuedian and Wang Xiang.
The patent application number is CN202321620017U 20230626. The patent publication number ..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Chinese Patent for paperboard cutting device for carton processing has been issued to Wenzhou Shunjie Printing. This invention was developed by Lin Jiuru.
The patent application number is CN202321388235U 20230602. The patent publication number is CN220075713 (U). International Patent Classification codes a..
Paper and Pulp
| Thu 25 Jul 2024
Beijing, July 25 -- Hefei Lcfc Information Technology has been awarded a patent for wet paper plastic preparation device and wet paper plastic preparation system. This invention was developed by Li Zhao, Chang Gui, Wei Mingtang, Jia Daitao, Dai Shubo and Zou Yushuang.
The patent application number is CN202320946558U 20230424...
Paper and Pulp
| Thu 25 Jul 2024
Beijing, July 25 -- Chinese Patent for wear-resistant and pressure-resistant strong bobbin paper has been issued to Chaohu Juchao Gaolin Regeneration Paper. This invention was developed by Zheng Hongqun, Ren Wen, Zheng Yingying and Zhang Kexiang.
The patent application number is CN202321402781U 20230605. The patent publicatio..
Paper and Pulp
| Thu 25 Jul 2024
Beijing, July 25 -- Gaodu Environmental Protection Tech Yantai has received a patent for super-toughness kraft paperboard. This invention was developed by Zou Changjian and Song Yuping.
The patent application number is CN20232192517U 20230509. The patent publication number is CN220079576 (U). International Patent Classificati..
Paper and Pulp
| Thu 25 Jul 2024
Beijing, July 25 -- Foshan Xinfei Hygienic Mat has been granted a patent for double-sided anti-static release paper. Mu Kejing developed the invention.
The patent application number is CN202320835071U 20230414. The patent publication number is CN220079575 (U). International Patent Classification codes are D21H19/84, D21H21/14..
Paper and Pulp
| Thu 25 Jul 2024
Beijing, July 25 -- Tianjin Kunshengyuan Paper Products has been granted a patent for processing equipment for sterilizing hot air puncture toilet paper. This invention was developed by Li Kun.
The patent application number is CN202321694158U 20230627. The patent publication number is CN220079573 (U). International Patent Cla..
Paper and Pulp
| Thu 25 Jul 2024
Beijing, July 25 -- State Intellectual Property Office of China has awarded Shaanxi Desen Packing a patent for paper bowl coating machine convenient to maintain. Meng Yaping and Yuan Qijing developed the invention.
The patent application number is CN202321481529U 20230612. The patent publication number is CN220079572 (U). Int..
Paper and Pulp
| Thu 25 Jul 2024
Beijing, July 25 -- Chongqing Taoshi Paper Ind has obtained a patent for release paper laminating machine This invention was developed by Zhang Jun and Zhang Shuchi.
The patent application number is CN202321354370U 20230530. The patent publication number is CN220079571 (U). International Patent Classification codes are D21H23..
Paper and Pulp
| Thu 25 Jul 2024
Beijing, July 25 -- Dehua County Chengyi Special Paper has been awarded a patent for waterproof paper surface coating device. This invention was developed by Liang Zhongcheng.
The patent application number is CN202321321423U 20230529. The patent publication number is CN220079570 (U). International Patent Classification code i..
Paper and Pulp
| Thu 25 Jul 2024
Beijing, July 25 -- Chinese Patent for impregnating equipment for impregnated paper has been issued to Fujian Minqing Shuangling Paper. This invention was developed by Huang Xudan and Huang Jianchao.
The patent application number is CN202321608750U 20230625. The patent publication number is CN220079569 (U). International Pate..
Paper and Pulp
| Thu 25 Jul 2024
Beijing, July 25 -- Qianjiang Fuda Paper has received a patent for forming plate for papermaking. This invention was developed by Guo Chunli, Liang Bin and Li Wenlong.
The patent application number is CN202321404942U 20230605. The patent publication number is CN220079568 (U). International Patent Classification code is D21F7/..
Paper and Pulp
| Thu 25 Jul 2024
Beijing, July 25 -- Guangdong Baotuo Tech has been granted a patent for wet paper sheet transfer device of hot air penetrating paper machine. Yuan Tongsheng, Tang Zhenpeng, Chen Jianfang, Pan Qizhao and Chen Zhijiang developed the invention.
The patent application number is CN202321577614U 20230619. The patent publication num..
Paper and Pulp
| Thu 25 Jul 2024
Beijing, July 25 -- Shandong Fuhua Paper Making Equipment has been granted a patent for novel papermaking screen cloth cleaning device. This invention was developed by Yue Xiguo, Gao Qingduo and Feng Zibo.
The patent application number is CN202321678594U 20230629. The patent publication number is CN220079565 (U). Internationa..
Paper and Pulp
| Thu 25 Jul 2024
Beijing, July 25 -- State Intellectual Property Office of China has awarded Qianjiang Fuda Paper a patent for papermaking mesh cleaning device. Guo Chunli, Liang Bin and Li Wenlong developed the invention.
The patent application number is CN202321443961U 20230608. The patent publication number is CN220079564 (U). Internationa..
Paper and Pulp
| Thu 25 Jul 2024
Beijing, July 25 -- Taian Songyuan Net Ind has obtained a patent for special polyester net for papermaking This invention was developed by Fan Changjiang, Song Yan, Ma Chuanmin and Fan Weijuan.
The patent application number is CN202321462252U 20230608. The patent publication number is CN220079563 (U). International Patent Cla..
Paper and Pulp
| Thu 25 Jul 2024
Beijing, July 25 -- Huanggang Chenming Pulp & Paper has received a patent for softwood chemithermomechanical pulp foaming pool for light paper production. This invention was developed by Xu Wei, Fang Xi and Lv Xuefeng.
The patent application number is CN202320695863U 20230403. The patent publication number is CN220079560 (U)...
Paper and Pulp
| Thu 25 Jul 2024
Beijing, July 25 -- Huanggang Chenming Pulp & Paper has been granted a patent for paper pulp filtering and dewatering device. This invention was developed by Xu Wei, Fang Xi and Lv Xuefeng.
The patent application number is CN202320391147U 20230306. The patent publication number is CN220079557 (U). International Patent Classif..
Paper and Pulp
| Thu 25 Jul 2024
Beijing, July 25 -- State Intellectual Property Office of China has awarded Yiwu Senwen Environmental Protection Tech a patent for pulping and filtering device for tissue production. Liang Yuting developed the invention.
The patent application number is CN202321690492U 20230630. The patent publication number is CN220079556 (U..
Paper and Pulp
| Thu 25 Jul 2024
Beijing, July 25 -- Anhui Fuhe Packaging Tech has obtained a patent for paperboard regeneration pulping device convenient to crush This invention was developed by Jia Dongming and Zhang Yangyang.
The patent application number is CN202321642546U 20230627. The patent publication number is CN220079555 (U). International Patent C..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Zhejiang Dongxing Textile Machinery has been awarded a patent for paper yarn twisting device. This invention was developed by Yi Hongxing, Zhan Yingjie and Jin Yutao.
The patent application number is CN202321366429U 20230531. The patent publication number is CN220079306 (U). International Patent Classifica..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Xiangyang Jinzhencai Advertising Printing has been granted a patent for paper image-text cleaning device. Wang Baoli and Yin Baojian developed the invention.
The patent application number is CN202321674663U 20230629. The patent publication number is CN220076007 (U). International Patent Classification code..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Kunming Jinjin Plastic Packaging Printing has secured a patent on roll paper printing device capable of automatically adjusting material receiving tension. Liu Jiazheng, Xie Yingli, Li Hongyan, Xie Xing, Xie Yingmei, Xie Yinglei, Yang Chunwei, Wang Gaibiao, Miao Hemeng, Yuan Cunying, Guan Qingdan and Qian Yan..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Hangzhou Jinglei Printing has been granted a patent for paper printing flattening device for printing machine. This invention was developed by Qian Sikai.
The patent application number is CN202321734319U 20230704. The patent publication number is CN220075901 (U). International Patent Classification code is..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Enshi Hongsheng Printing has obtained a patent for paper printing positioning mechanism This invention was developed by Chen Tinggang, Sun Yanping, Li Wanni and Gao Yonghua.
The patent application number is CN202321705133U 20230703. The patent publication number is CN220075891 (U). International Patent Cla..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Hu Jiapeng has received a patent for scissors for paper cutting. The patent application number is CN202320390116U 20230306. The patent publication number is CN220074752 (U). International Patent Classification codes are B26B13/06 and B26B13/14.
State Intellectual Property Office of China has released an a..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Chinese Patent for paper layering mechanism of rotary paper folding machine has been issued to Yantai Jinbao Prec Printing Equipment. This invention was developed by Dong Xiaopeng, Wang Weidong and Wang Libo.
The patent application number is CN202321441986U 20230607. The patent publication number is CN2200..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Henan Ruizhiguang Printing has secured a patent on feeding and paper pressing device for folding machine. Zhang Gewei, Zhang Ying, Yang Lujie, Chen Fuqiang, Zhang Yu and Hui Fengxian developed the invention.
The patent application number is CN202320962006U 20230425. The patent publication number is CN22007..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Henan Hezhang Tech has secured a patent on deviation rectifying device for paper processing. Zhang Tao, Zhang Xiaobao, Wang Jianghong and Sun Yanwei developed the invention.
The patent application number is CN20232132782U 20230428. The patent publication number is CN220078102 (U). International Patent Clas..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- State Intellectual Property Office of China has awarded Guangzhou Henghui Packing a patent for full-automatic paper pile overturning finishing machine. Li Shishu, Lu Kepeng and Wang Lijun developed the invention.
The patent application number is CN202321376176U 20230601. The patent publication number is CN..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Langsheng Keshi Printing Shenzhen has obtained a patent for paper receiving and bearing mechanism for printing paper delivery This invention was developed by Guo Xiaobin, Liang Dehu, Li Hongping and Yuan Anqiu.
The patent application number is CN202320331069U 20230222. The patent publication number is CN22..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Zhang Shiqiang has been awarded a patent for front blocking mechanism for feeding paper at front edge of ink printing machine. The patent application number is CN20232160995U 20230506. The patent publication number is CN220078090 (U). International Patent Classification code is B65H29/52.
State Intellectu..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Enshi Hongsheng Printing has received a patent for paper collecting equipment for printing machine. This invention was developed by Chen Tinggang, Sun Yanping, Li Wanni and Gao Yonghua.
The patent application number is CN202321588797U 20230621. The patent publication number is CN220078088 (U). Internationa..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Enshi Hongsheng Printing has been granted a patent for paper collecting box of printing machine. Chen Tinggang, Sun Yanping, Li Wanni and Gao Yonghua developed the invention.
The patent application number is CN202321459870U 20230609. The patent publication number is CN220078087 (U). International Patent Cl..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Jiangmen Haohui Paper Products has secured a patent on paperboard arranging device. Xiao Zhiqiang developed the invention.
The patent application number is CN202321661136U 20230627. The patent publication number is CN220078086 (U). International Patent Classification codes are B65H29/16, B65H29/52 and B65H..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Xu Hua has obtained a patent for paper foreign matter automatic detection and alarm device for paper winding machine The patent application number is CN202321361964U 20230531. The patent publication number is CN220078083 (U). International Patent Classification code is B65H26/00.
State Intellectual Proper..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Foshan Xinfei Hygienic Mat has secured a patent on leveling device for release paper processing. Mu Kejing developed the invention.
The patent application number is CN20232136538U 20230504. The patent publication number is CN220078078 (U). International Patent Classification codes are B65H20/02, B65H23/16 ..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- State Intellectual Property Office of China has awarded Cixi Dahua Electric Appliance a patent for insulation paper conveying frame for three-dimensional iron core winding machine. Wang Lihua developed the invention.
The patent application number is CN202321696002U 20230630. The patent publication number i..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Foshan Xinfei Hygienic Mat has been awarded a patent for release paper gluing device capable of automatically rectifying deviation. This invention was developed by Mu Kejing.
The patent application number is CN202320851012U 20230417. The patent publication number is CN220078058 (U). International Patent Cl..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Qianjiang Fuda Paper has obtained a patent for paper guiding device of papermaking rewinding machine This invention was developed by Guo Chunli, Liang Bin and Li Wenlong.
The patent application number is CN202321443954U 20230608. The patent publication number is CN220078051 (U). International Patent Classi..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Jiangxi Baishijie Paper Ind has been granted a patent for quantitative conveying device in roll paper production line. This invention was developed by Li Jisheng, Li Mansheng, Li Zhihui, He Duanying, Peng Qingying, Chen Xinrong and Deng Mingyong.
The patent application number is CN202321491710U 20230613. T..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- State Intellectual Property Office of China has awarded Dehua County Chengyi Special Paper a patent for raw paper winding device. Liang Zhongcheng developed the invention.
The patent application number is CN202321447922U 20230608. The patent publication number is CN220078044 (U). International Patent Class..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Guangzhou Duowell Printinf Machinery has been awarded a patent for paper core glue-free automatic winding device. This invention was developed by Zhang Meng.
The patent application number is CN202321592920U 20230620. The patent publication number is CN220078034 (U). International Patent Classification code..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Wuhan Laiwo Intelligent Tech has received a patent for automatic paper receiving assembly. This invention was developed by Song Maoyi, Yang Jian, Wu Kai, Peng Zhenghua and Zhang Haifeng.
The patent application number is CN202321113093U 20230505. The patent publication number is CN220078032 (U). Internation..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Wuhan Laiwo Intelligent Tech has been granted a patent for automatic paper receiving and conveying device. Song Maoyi, Yang Jian, Wu Kai, Peng Zhenghua and Zhang Haifeng developed the invention.
The patent application number is CN20232157108U 20230505. The patent publication number is CN220078031 (U). Inte..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Qianjiang Fuda Paper has been granted a patent for paper winding assembly of paper winding machine. This invention was developed by Guo Chunli, Liang Bin and Li Wenlong.
The patent application number is CN202321443955U 20230608. The patent publication number is CN220078013 (U). International Patent Classif..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Chinese Patent for kraft paper rewinding machine has been issued to Fujian Minqing Shuangling Paper. This invention was developed by Huang Xudan and Huang Jianchao.
The patent application number is CN202321237885U 20230522. The patent publication number is CN220077993 (U). International Patent Classificati..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Zhongshan Shizhimei Tech has been granted a patent for paper feeding structure of selenium drum. This invention was developed by Qiu Jian.
The patent application number is CN202321263297U 20230523. The patent publication number is CN220077981 (U). International Patent Classification code is B65H5/06.
A..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- State Intellectual Property Office of China has awarded Shandong Jiale Libao Packaging Products a patent for automatic paper feeding device of paper product grooving machine. Gai Libin and Yu Songgang developed the invention.
The patent application number is CN202321392223U 20230602. The patent publication..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Jiangsu Dingxiang Color Printing Packaging has secured a patent on paper box printing and discharging device. Zheng Wenxiang developed the invention.
The patent application number is CN202321722979U 20230704. The patent publication number is CN220077974 (U). International Patent Classification codes are B6..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Wuhan Yajiarong Paper Products has obtained a patent for automatic conveying equipment for polished paper tubes This invention was developed by Li Qinfang.
The patent application number is CN202321155708U 20230515. The patent publication number is CN220077547 (U). International Patent Classification code i..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- State Intellectual Property Office of China has awarded Aifubei Wuxi Environmental Protection Tech a patent for feeding mechanism for paper cup forming machine. Mao Dongsheng developed the invention.
The patent application number is CN202321451174U 20230608. The patent publication number is CN220077492 (U)..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Xinxiang Zhengxing Packaging Mat has obtained a patent for material receiving device for paper tube processing This invention was developed by Chang Xiaokun and Zhang Xijiang.
The patent application number is CN202321170463U 20230516. The patent publication number is CN220077483 (U). International Patent C..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Chinese Patent for automatic stacking device for printed matter paper stacks and bagged printed matter paper stacks has been issued to Ningbo Haishu Lingjiang Automation Tech. This invention was developed by Bao Xiaodong, Ma Tong, Shao Jiejie, Bao Xiaoling, Yang Jie, Wu Liangliang and Yu Liangliang.
The pa..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Chinese Patent for lining paper half-crawler-type air suction conveying device has been issued to China Tobacco Jiangxi Ind. This invention was developed by Xia Lubiao, Xu Wujian, Yang Haixiao, Zhou Yunan, Wu Guojie and Zhang Meng.
The patent application number is CN202321623633U 20230626. The patent publi..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- State Intellectual Property Office of China has awarded Foshan Hengding Ceram Machinery a patent for bottom pulp machine capable of efficiently coating pulp. Luo Heng and Yang Jiao developed the invention.
The patent application number is CN202321604093U 20230625. The patent publication number is CN2200750..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Xianning Hengxing Packaging has secured a patent on paper separating machine with protective structure. Huang Hongwu and Qian Peng developed the invention.
The patent application number is CN202321466994U 20230608. The patent publication number is CN220074902 (U). International Patent Classification codes ..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Shanghai Yuanyi Steel Paper has been awarded a patent for vulcanized paper burr trimming mechanism. This invention was developed by Hu Yue, Hu Peilin and Wu Lingli.
The patent application number is CN202320661228U 20230328. The patent publication number is CN220074866 (U). International Patent Classificati..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Tianjin Dayu Packing Products has obtained a patent for paper roll feeding device for paper roll splitting machine This invention was developed by Li Hongxi.
The patent application number is CN202320336679U 20230228. The patent publication number is CN220074851 (U). International Patent Classification code..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Sichuan Chengfa Paper Machinery has been granted a patent for edge cutting device for paper product processing. This invention was developed by Chen Jingqin.
The patent application number is CN202321400696U 20230603. The patent publication number is CN220074837 (U). International Patent Classification code..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Suzhou Wuyi Overall Packaging Tech has been awarded a patent for cutting device facilitating film covering of paperboard. This invention was developed by Xia Jingzhuo.
The patent application number is CN202321655886U 20230628. The patent publication number is CN220074794 (U). International Patent Classific..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Qingdao Runfengze New Mat has received a patent for carbon paper slicing machine. This invention was developed by Sun Qiang.
The patent application number is CN202321626481U 20230626. The patent publication number is CN220074792 (U). International Patent Classification codes are B26D1/06, B26D5/08 and B26D..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- State Intellectual Property Office of China has awarded Hubei Pincha Time Tech a patent for paper cup clamping mechanism. Wang Ting, Wang Yuan and Wang Jiaqian developed the invention.
The patent application number is CN202321364046U 20230531. The patent publication number is CN220074532 (U). International..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- State Intellectual Property Office of China has awarded Anhui Archimedes Intelligent Mfg a patent for simplified brake device of paper feeding mechanism. Luo Dachao developed the invention.
The patent application number is CN202321562044U 20230619. The patent publication number is CN220076948 (U). Internat..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Suzhou Wuhui Machinery Automation has received a patent for filter paper cutting and sealing mechanism. This invention was developed by Zhou Lixin and Shi Chenze.
The patent application number is CN202321690147U 20230630. The patent publication number is CN220076904 (U). International Patent Classification..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Chinese Patent for paper box internally provided with fixing structure has been issued to Guangzhou Henghui Packing. This invention was developed by Li Shishu, Lu Kepeng and Wang Lijun.
The patent application number is CN202321557839U 20230619. The patent publication number is CN220077129 (U). Internationa..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Huizhou Guomin Commodity Packaging has obtained a patent for paperboard supporting structure and storage box This invention was developed by Huang Jincheng, Huang Lijun and Wang Jun.
The patent application number is CN202321711475U 20230630. The patent publication number is CN220076971 (U). International P..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Jinan Huasheng Robot and Shandong Sun Paper Ind Joint Stock have been granted a patent for rotary jacking device for paper parcels. This invention was developed by Hou Chun, Li Na and Li Jinfeng.
The patent application number is CN202321637817U 20230627. The patent publication number is CN220076933 (U). In..
Paper and Pulp
| Tue 23 Jul 2024
Beijing, July 24 -- Henan Saiyu Tech has been granted a patent for matching support for hand drawing paper. This invention was developed by Yao Zhenhua and Teng Xiaosha.
The patent application number is CN202321351119U 20230531. The patent publication number is CN220069141 (U). International Patent Classification codes are A4..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 24 -- Zhuji Hongma Packaging has secured a patent on gluing device for corrugated paper production. Li Qifeng, Lyu Hangfeng, Deng Changchun, Fu Jinshan and Jiang Jingjing developed the invention.
The patent application number is CN202321387179U 20230602. The patent publication number is CN220072206 (U). Internat..
Paper and Pulp
| Tue 23 Jul 2024
Beijing, July 24 -- State Intellectual Property Office of China has awarded Houpu Tianjin Stationery a patent for rapid moving paper extraction device. Li Chaoming, Wang Guihong, Zhang Wei, Tian Suhua and Wang Xiting developed the invention.
The patent application number is CN202321509073U 20230614. The patent publication num..
Paper and Pulp
| Tue 23 Jul 2024
Beijing, July 24 -- China Tobacco Guizhou Ind has received a patent for paper guide device. This invention was developed by Liao Jianhua, Yang Pei, Zhang Hong, Yuan Jun, Zeng Fanjian and Luo Yili.
The patent application number is CN202320949070U 20230424. The patent publication number is CN220068856 (U). International Patent ..
Paper and Pulp
| Tue 23 Jul 2024
Beijing, July 24 -- China Tobacco Guizhou Ind has been granted a patent for paper guide device for filter stick forming machine. Liao Jianhua, Yang Pei, Yuan Jun and Linghu Dongyang developed the invention.
The patent application number is CN202320948604U 20230424. The patent publication number is CN220068855 (U). Internation..
Paper and Pulp
| Tue 23 Jul 2024
Beijing, July 24 -- Chinese Patent for split type paper blocking device for filter stick forming machine has been issued to China Tobacco Jiangxi Ind. This invention was developed by Huang Yuxuan, Liao Chunnian and Zhu Xinjun.
The patent application number is CN202321235104U 20230522. The patent publication number is CN220068..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 24 -- Chinese Patent for energy-saving corrugated paper packaging box surface paint spraying device has been issued to Xianqiao Group. This invention was developed by Chen Jianxing and Ji Yunpeng.
The patent application number is CN202321401720U 20230605. The patent publication number is CN220072033 (U). Interna..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 24 -- Dazhou Jiexun Environmental Protection Tech has obtained a patent for paper product crushing and recycling device This invention was developed by Liu Suqing.
The patent application number is CN20232161084U 20230506. The patent publication number is CN220071915 (U). International Patent Classification codes..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 24 -- State Intellectual Property Office of China has awarded Jiangsu Youli Intelligent Equipment a patent for automatic paper feeding and shredding machine with improved paper separating device. Xu Yongwei developed the invention.
The patent application number is CN202320926144U 20230423. The patent publication..
Paper and Pulp
| Wed 24 Jul 2024
Beijing, July 25 -- Changchun Electronic Tech College has obtained a patent for management card arranging device This invention was developed by Kuk Su-Jung.
The patent application number is CN202320559059U 20230321. The patent publication number is CN220077971 (U). International Patent Classification codes are B65H1/00 and B..
Paper and Pulp
| Tue 23 Jul 2024
Beijing, July 24 -- Shenzhen Shangshui Intelligent has secured a patent on dispersing structure, pulping equipment with dispersing structure and pulping system. Bai Shujuan, Shi Qiao, Jin Xudong, Du Baodong and Xu Yongcheng developed the invention.
The patent application number is CN202320896321U 20230412. The patent publicat..
Paper and Pulp
| Tue 23 Jul 2024
Beijing, July 24 -- State Intellectual Property Office of China has awarded Shandong Fupeng Biotechnology a patent for pulping equipment for starch production. Zhang Bingsong, Shen Rupeng and Wang Ruguang developed the invention.
The patent application number is CN202321485170U 20230612. The patent publication number is CN220..
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