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Paper and Pulp
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Chengkang Yanchuang Co Ltd has been awarded a patent for Layered Paper Meal Box. This invention was developed by Chen Jiangqin and Li Yuchen.
The patent application number is CN202520520863U 20250324. The patent publication number is CN223972929 (U). International Patent Classification codes are B65D5/20 an..
Paper and Pulp
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Qingdao Huataixing Plate Making Printing Co Ltd has been awarded a patent for Detachable Paper Conveying Mechanism of Offset Press. This invention was developed by Shi Baifeng.
The patent application number is CN202520675596U 20250411. The patent publication number is CN223972316 (U). International Patent C..
Paper and Pulp
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Hangzhou Wanchen New Mat Co Ltd has received a patent for Decorative Paper Pattern Sleeving Machine. This invention was developed by Zheng Hui.
The patent application number is CN202520329238U 20250227. The patent publication number is CN223972312 (U). International Patent Classification code is B41F19/02. ..
Paper and Pulp
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Guangdong Zhiming Precision Tech Co Ltd has received a patent for Release Paper Laminating Device for 3m Glue Production. This invention was developed by Zeng Jiaru, Chen Ketong, Chen Ningda and Zhang Shijia.
The patent application number is CN202520193223U 20250207. The patent publication number is CN22397..
Paper and Pulp
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Henan Kede Paper Industry & Trade has been granted a patent for Paper Tube Straightness Shaping Machine. Lyu Fujiang developed the invention.
The patent application number is CN202520358714U 20250303. The patent publication number is CN223972247 (U). International Patent Classification code is B31F1/00.
The..
Paper and Pulp
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Jiaxing Minhe Industry and Trade has been granted a patent for Paper Bag Collecting Device for Paper Bag Production Line. Gu Hongwei, Zhang Biao, Guo Longbin, Jiang Xiaohua and Wang Xiaoyao developed the invention.
The patent application number is CN202520656667U 20250409. The patent publication number is CN2..
Paper and Pulp
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Shandogn Jinxiang Paper Ind Co Ltd has been granted a patent for Gluing Device for Kraft Paper Bag Processing. Hao Zenggao and Zhang Longxiang developed the invention.
The patent application number is CN202520619902U 20250403. The patent publication number is CN223972240 (U). International Patent Classifica..
Paper and Pulp
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Shanghai Henglin Printing Tech Co Ltd has been granted a patent for Paper Bag Turnover Device of Paper Bag Production Line. This invention was developed by Xun Qinqin, Zhuang Chuang, Wu Jiulang and Wu Jiuheng.
The patent application number is CN202520676667U 20250411. The patent publication number is CN2239..
Paper and Pulp
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Xiantao Xianyi Packaging Materials has been granted a patent for Perforating Device for Paperboard Production. This invention was developed by Zheng Shengchang, Ye Zexiong, Zhang Min, Wan Zhuanyun and Li Shidan.
The patent application number is CN202520327692U 20250227. The patent publication number is CN2239..
Paper and Pulp
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Tongling Red Sun Packaging Mat Co Ltd has received a patent for Opening Rolling Device for Paper Barrel Processing. This invention was developed by Hu Zhigang, Hu Changjin and Yang Tao.
The patent application number is CN202520687201U 20250414. The patent publication number is CN223972224 (U). International..
Paper and Pulp
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Zhejiang Pinchao Packaging Tech Co Ltd has been awarded a patent for Paper Can Based on Flanging Assembly Automatic Forming Process. This invention was developed by Lin Honggai and Miao Zhengkuan.
The patent application number is CN202520636451U 20250407. The patent publication number is CN223972222 (U). In..
Paper and Pulp
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Chinese Patent for Drying Equipment for Paper Packaging Box Processing has been issued to Jining Shengyuan Paper Products Co Ltd. This invention was developed by Liu Song.
The patent application number is CN202520274700U 20250220. The patent publication number is CN223972220 (U). International Patent Classi..
Paper and Pulp
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Hefei Xiangheng Packaging has received a patent for Corrugated Paper Packaging Box Processing Flanging Machine. This invention was developed by Hong Zhen, Sui Guang, Wang Dalei and Wang Lamei.
The patent application number is CN202520526275U 20250324. The patent publication number is CN223972218 (U). Internat..
Paper and Pulp
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Dongguan Hongyun Packaging Printing Co Ltd has secured a patent on Multifunctional Paperboard Folding Forming Structure. Zeng Zhiming developed the invention.
The patent application number is CN202520630875U 20250403. The patent publication number is CN223972215 (U). International Patent Classification code..
Paper and Pulp
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Hefei Yuto Printing and Packaging has obtained a patent for corrugated paper cutting device for corrugated carton production. This invention was developed by He Kang, Hu Nengfang, Lei Xian and Yang Lei.
The patent application number is CN202520563839U 20250328. The patent publication number is CN223972206 (U)..
Paper and Pulp
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Cangzhou Ruijie Carton Machinery Co Ltd has received a patent for Die-cutting Machine with Various Paper Collecting Structures. This invention was developed by Zhang Xiaojie.
The patent application number is CN202520545406U 20250326. The patent publication number is CN223972204 (U). International Patent Cla..
Paper and Pulp
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Zhejiang Wenfeng Tech Co Ltd has secured a patent on Honeycomb Paperboard Blanking and Demolding Device. Qian Fengchen developed the invention.
The patent application number is CN202520493750U 20250320. The patent publication number is CN223971816 (U). International Patent Classification codes are B26D7/18 ..
Paper and Pulp
| Tue 03 Nov 2026
Beijing, Nov. 2 -- State Intellectual Property Office of China has awarded a patent to Tongling Red Sun Packaging Mat Co Ltd for Cutting Device Special for Paper Barrel Machining. Hu Zhigang, Hu Changjin and Yang Tao developed the invention.
The patent application number is CN202520707481U 20250415. The patent publication num..
Paper and Pulp
| Tue 03 Nov 2026
Beijing, Nov. 2 -- State Intellectual Property Office of China has awarded a patent to Hubei Jiakuo Environmental Protection Tech Co Ltd for Food Packaging Paper Positioning and Cutting Device. Xiong Chenle and Liu Shiyi developed the invention.
The patent application number is CN202520643047U 20250408. The patent publication..
Paper and Pulp
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Tianjin Xinyuan Packaging Co Ltd has received a patent for Environment-friendly Corrugated Paper Packaging Box. This invention was developed by Du Enmao.
The patent application number is CN202520622187U 20250403. The patent publication number is CN223972944 (U). International Patent Classification codes are..
Paper and Pulp
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Chinese Patent for Novel Dental Pulp Stem Cell Kit Convenient to Transport has been issued to Baishishun Qingdao Biotechnology Co Ltd. This invention was developed by Li Xueying, Yang Shiping, Wei Min, Zhao Xiaotong and Sun Qibo.
The patent application number is CN202520808158U 20250425. The patent publicat..
Paper and Pulp
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Qingdao Huataixing Plate Making Printing Co Ltd has obtained a patent for paper collecting device capable of achieving sorting. This invention was developed by Shi Baifeng.
The patent application number is CN202520675595U 20250411. The patent publication number is CN223972993 (U). International Patent Class..
Paper and Pulp
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Chinese Patent for Lotus-shaped Sprayer for Black Paperboard Production has been issued to Shandong Zhongnan Packaging Tech Co Ltd. This invention was developed by Kong Bin, Yang Fei, Wang Zhipeng, Sun Wenbin, Ma Zhinan and Ma Yong.
The patent application number is CN202520479625U 20250319. The patent publi..
Paper and Pulp
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Dexing Shenghai Intelligent Tech Co Ltd has obtained a patent for leftover material collecting equipment for paper product processing. This invention was developed by Lu Ying.
The patent application number is CN202520484104U 20250319. The patent publication number is CN223945755 (U). International Patent Cl..
Paper and Pulp
| Mon 02 Nov 2026
Beijing, Nov. 2 -- State Intellectual Property Office of China has awarded a patent to Jiangxi Xingtai Technology for Electronic Paper Rheological Screen. Xiao Zhongping developed the invention.
The patent application number is CN202520354780U 20250303. The patent publication number is CN223941199 (U). International Patent Clas..
Paper and Pulp
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Chinese Patent for Paper Compounding Device Capable of Synchronously Releasing Raw Materials has been issued to Henan Wanshun Package Mat Stock Co Ltd. This invention was developed by Lu Liqiang, Hu Junke, Yuan Xiaoli, Hu Baolin, Cheng Xiaofeng, Du Yong and Zhong Zhenghua.
The patent application number is C..
Paper and Pulp
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Shenzhen Tobacco Industry Co has secured a patent on Tipping Paper Winding Equipment and Tipping Paper Slitting Device Thereof. Ling Xiaocun, Ou Zhuodong, Chen Pengxiang, Feng Qihua, Li Wei, Gong Xiaojun, Lin Xinbin and Huang Bin developed the invention.
The patent application number is CN202520677030U 2025..
Paper and Pulp
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Hubei Jiakuo Environmental Protection Tech Co Ltd has been awarded a patent for Food Packaging Paper Slitting Device. This invention was developed by Xiong Chenle and Liu Shiyi.
The patent application number is CN202520625333U 20250403. The patent publication number is CN223973562 (U). International Patent ..
Paper and Pulp
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Hyde Intelligent Equipment Manufacturing (Shenzhen) has been granted a patent for Paper Storage Tension Control Device of Non-stop Unreeling Machine. Wu Chongjun developed the invention.
The patent application number is CN202520763362U 20250422. The patent publication number is CN223973555 (U). International ..
Paper and Pulp
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Kunshan Yangyu Prec Components Co Ltd has been awarded a patent for Terminal Automatic Deflection Paper Wrapping and Receiving Machine. This invention was developed by Chen Junhua, Du Shiqiang and Dong Qi.
The patent application number is CN202520751120U 20250421. The patent publication number is CN22397354..
Paper and Pulp
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Zhejiang Jinshen Machinery Manufacture has secured a patent on Simple Automatic Paper Receiving Device. Zhou Chao, Fu Wanqian and Wang Jianxing developed the invention.
The patent application number is CN202520691062U 20250414. The patent publication number is CN223973526 (U). International Patent Classificat..
Paper and Pulp
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Dongguan Lingli Battery has been granted a patent for Label Paper Gluing Production Equipment. This invention was developed by Mo Bingsen and Chen Yongwei.
The patent application number is CN202520567290U 20250327. The patent publication number is CN223973511 (U). International Patent Classification codes are..
Paper and Pulp
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Zhejiang Huayue Packing Machinery Co Ltd has been awarded a patent for Paper Arranging Mechanism of Upender. This invention was developed by Lin Minghan, Huang Renzhong, Xie Xu, Che Jianzhou, Xia Huirong, Wang Jianbiao, Lin Xiwang, Xia Peihui, Xia Suiwu, Xia Huina, Gao Quanquan, Yang Mengyu and Ni Xiaojing.
..
Paper and Pulp
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Baotou Iron and Steel Group has been granted a patent for Device for Preventing Air Inlet of Pulp Suction Flotation Machine. This invention was developed by Zhang Peng, Liu Yunpeng, Liu Xuecheng, Liu Yuming, Wu Xiangyun, Pei Yueyong, Liu Rui and Sheng Xuebo.
The patent application number is CN202520385975U 20..
Paper and Pulp
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Hubei Huangma Wallpaper Co Ltd has been granted a patent for Defibrator for Wallpaper Production. Mu Chongchong, Huang Taobing and Chen Zhenhai developed the invention.
The patent application number is CN202520420467U 20250312. The patent publication number is CN223945812 (U). International Patent Classific..
Paper and Pulp
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Baoding Lekai Packaging Mat Co Ltd has been granted a patent for Paper Tube Conveying and Arranging Mechanism. Han Pengdi, Li Yanchao, Wang Yilong, Jin Ming, Wu Xiaohui, Zhang Wenyan and Liang Zhenfeng developed the invention.
The patent application number is CN202520807703U 20250425. The patent publication..
Paper and Pulp
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Huangshan Ningshuang Culture Dev Co Ltd has secured a patent on Raw Material Cleaning Device for Paper Production. Yu Xueyun, Zhang Shan and Zhu Jianxin developed the invention.
The patent application number is CN202520383041U 20250306. The patent publication number is CN223946356 (U). International Patent ..
Paper and Pulp
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Shanxi Taigang Stainless Steel has been granted a patent for On-line Automatic Detection and Automatic Paper Blowing Device of Stainless Steel Finished Product Annealing and Pickling Unit. Zhang Bin, Duan Zhulin and Ge Jiangang developed the invention.
The patent application number is CN202520185807U 20250206..
Paper and Pulp
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Nantong Fuling Electromechanical Tech Co Ltd has been granted a patent for High-precision Paper Defect Detecting and Sorting Integrated Equipment. Ren Lei, Li Jinyan and Zhang Wuyu developed the invention.
The patent application number is CN202520345364U 20250228. The patent publication number is CN22394625..
Paper and Pulp
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Shandong Zhongnan Packaging Tech Co Ltd has secured a patent on High-frequency Filter Screen Device for Black Paperboard Production. Kong Bin, Yang Fei, Wang Zhipeng, Sun Wenbin, Ma Zhinan and Ma Yong developed the invention.
The patent application number is CN202520479634U 20250319. The patent publication ..
Paper and Pulp
| Mon 02 Nov 2026
Beijing, Nov. 2 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Jinruixiang Packaging for Automatic Glue Supply Device for Corrugated Paper Production. Huang Wen, Yu Zuhui, Yu Jianxiang and Zheng Yongyang developed the invention.
The patent application number is CN202520330704U 20250227. The pate..
Paper and Pulp
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Guangzhou Guoxin Electronic Tech Co Ltd has secured a patent on Pipeline Label Paper Made of High-temperature-resistant Material. Li Wenke, Xiao Shiwen and Luo Ming developed the invention.
The patent application number is CN202520295272U 20250221. The patent publication number is CN223941474 (U). Internati..
Paper and Pulp
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Chinese Patent for Paper Tube Assembling Machine for Firework Production has been issued to Liuyang Wanjilong Fireworks Mfg Co Ltd. This invention was developed by Gu Chaozhi, Li Xiqiu, Liu Mingzhi and Song Huaixun.
The patent application number is CN202520805865U 20250425. The patent publication number is ..
Paper and Pulp
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Chinese Patent for Ceramic Fiber Paper Rolling Dehydration Device has been issued to Jiangsu Dali Energy Saving Tech Co Ltd. This invention was developed by Ou Wenge, Zhang Hong, Ma Huina, Xie Chunling and Tu Chao.
The patent application number is CN202520634722U 20250406. The patent publication number is C..
Paper and Pulp
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Nantong Huajincheng Chemical Fiber Technology has been granted a patent for Composite Functional Bamboo Pulp Fiber Blending Preparation Homogenizing Device. This invention was developed by Zhang Jinyu and Zhang Min.
The patent application number is CN202520532948U 20250325. The patent publication number is CN..
Paper and Pulp
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Fujian Jingwanwan New Material Tech Co Ltd has been awarded a patent for Tailing Pulp Sedimentation Tank. This invention was developed by Ding Changlao, Xu Xianmin and Lin Zhitong.
The patent application number is CN202520391613U 20250307. The patent publication number is CN223945071 (U). International Pate..
Paper and Pulp
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Chinese Patent for Paper Bowl Structure with Antiskid and Stable Bottom has been issued to Huzhou Wangmeng Biotechnology Co Ltd. This invention was developed by Yan Yunfeng.
The patent application number is CN202520761806U 20250422. The patent publication number is CN223944165 (U). International Patent Clas..
Paper and Pulp
| Mon 02 Nov 2026
Beijing, Nov. 2 -- State Intellectual Property Office of China has awarded a patent to Shanggao Zhongjie Shoes Industry for Shoe Forming Paper Filler Filling Auxiliary Equipment. Liu Anzhe developed the invention.
The patent application number is CN202520641993U 20250408. The patent publication number is CN223943897 (U). Intern..
Paper and Pulp
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Kangzheng Acoustics Zhejiang Co Ltd has received a patent for Horn Drum Paper Processing Device. This invention was developed by Zhu Yongxiang.
The patent application number is CN202520291073U 20250224. The patent publication number is CN223942836 (U). International Patent Classification code is H04R31/00. ..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Yanzhou Tianzhang Paper Ind Co Ltd, Guangxi Taiyang Paper Co Ltd, Shandong Sun Household Paper Co Ltd and Shandong Sun Paper Industry Joint Stock have been awarded a patent for Paper Tail Pressing Wheel Device of Drying Cylinder. This invention was developed by Li Guangdong, Li Na, Dong Jiyu and Wang Jianqiu...
Paper and Pulp
| Sun 01 Nov 2026
Seoul, Oct. 31 -- Korean Intellectual Property Office has released Sam Gu Co Ltd and Yang Chul Ho patent application for Transfer Paper for Transport Boxes and Manufacturing Method Thereof. This invention was developed by Yang Chul Ho.
The patent application number is KR20230116233 20230901. The patent publication number is K..
Paper and Pulp
| Sun 01 Nov 2026
Seoul, Oct. 31 -- Korean Intellectual Property Office has published Dadama Co Ltd, Sam Gu Co Ltd and Yang Chul Ho patent application for Transfer Paper for Pallets and its Manufacturing Method. The invention was developed by Yang Chul Ho.
The patent application number is KR20230116225 20230901. The patent publication number i..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Zhejiang Xinyalun Paper Co Ltd has filed a patent application for Auxiliary Quality Detection Device for Tipping Paper for Cigarettes. This invention was developed by Wang Mingzhong, Bian Weifeng and Zhang Xiaofei.
The patent application number is CN202610546730 20260423. The patent publication number is C..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has awarded a patent to Hunan Papu Pump Ind Co Ltd for Single-screw Pump for Conveying Food Pulp. Rao Quanyong and Liu Yingge developed the invention.
The patent application number is CN202520411625U 20250311. The patent publication number is CN223938242 (U). Int..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Xuzhou Jinzerui Packaging Products Co Ltd has secured a patent on Multifunctional Waterproof Paper Tray. Zhang Penggao developed the invention.
The patent application number is CN202520744195U 20250418. The patent publication number is CN223935446 (U). International Patent Classification codes are A47G23/0..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Hyacinth Paper China has been awarded a patent for Rewinding Mechanism for Linen Grain Packaging Paper. This invention was developed by Xu Yuan, Wu Dongxiang and Wang Jianping.
The patent application number is CN20252094717U 20250115. The patent publication number is CN223935883 (U). International Patent Cla..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Xiaohang New Mat Co Ltd for Winding Device for Abrasive Paper Production. Zou Jianghua developed the invention.
The patent application number is CN202520487548U 20250319. The patent publication number is CN223935874 (U). Internatio..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has awarded a patent to Suzhou Shengxinheng Prec Machinery Co Ltd for Release Paper Separating Device. Liu Qianqian developed the invention.
The patent application number is CN20252097702U 20250116. The patent publication number is CN223935873 (U). International ..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Shanghai Jingtiao Printing has secured a patent on Printing Machine Paper Positioning Structure Convenient to Adjust. Yang Peng developed the invention.
The patent application number is CN202520650347U 20250408. The patent publication number is CN223935868 (U). International Patent Classification codes are B..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Yueyang Dadi Printing Co Ltd has obtained a patent for printing paper feeding device. This invention was developed by Liu Jianguo and Tian Xi.
The patent application number is CN202520743538U 20250418. The patent publication number is CN223935861 (U). International Patent Classification codes are B65H3/08 ..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Qiming Photovoltaic Tech Co Ltd for Paper Taking Clamping Jaw Device and Photovoltaic Panel Production System. Lu Bo, Lu Jihua, Ren Xiaobao, Xu Mingming, Liu Jiayan, Long Yanjun, Liu Ping and Ma Weiguo developed the invention.
The..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Anhui Jierui Environmental Protection Technology has received a patent for Paper Cup Production Conveying Device. This invention was developed by Wang Lanlan, Wang Wenxia and Wang Wenchen.
The patent application number is CN202520643931U 20250408. The patent publication number is CN223935704 (U). Internation..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Chinese Patent for Waste Paper Storage Box has been issued to Chengdu Shunyin Future Digital Tech Co Ltd. This invention was developed by Han Xin, Wang Yuan, Zhang Jiayu and Li Yin.
The patent application number is CN202520542918U 20250326. The patent publication number is CN223935519 (U). International Pa..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has awarded a patent to Jurong Haode Packaging Co Ltd for Paper Pulp Mold Packaging Structure. Jiang Xuliang and Li Lan developed the invention.
The patent application number is CN20252043418U 20250109. The patent publication number is CN223935397 (U). Internatio..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Youshengzhiyan Shenzhen Biotechnology Co Ltd has secured a patent on Paper Box for Outer Packing of Collagen Products. Mu Chun developed the invention.
The patent application number is CN202520651269U 20250407. The patent publication number is CN223935331 (U). International Patent Classification codes are ..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Huaining Xinchen Paper & Plastic Co Ltd has secured a patent on Disposable Paper Cup Loading and Unloading Device. Zhu Honglin, Wang Wei and Sun Juan developed the invention.
The patent application number is CN202520271808U 20250220. The patent publication number is CN223935326 (U). International Patent Cl..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has published Foshan Jinye Yingxin Intelligent Machinery patent application for Material Collecting Module and Paperboard Folding Material Collecting Machine. The invention was developed by Deng Junfeng.
The patent application number is CN202610626924 20260508. The..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Jiangsu Senmei Life Tech Development Co Ltd has sought patent for Positioning and Stacking Device for Paper Product Production and Processing. This invention was developed by Zhou Ran.
The patent application number is CN202610817348 20260608. The patent publication number is CN122403194 (A). International ..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Tianjin Masterwork Tech Group Co Ltd has applied Chinese patent for Auxiliary Paper Collecting Device and One-time Paper Feeding Post-press Equipment. Qiao Long, Yang Dezhi, Shou Yunfei, Wu Chunhui and Li Wenshuai developed it.
The patent application number is CN202610532743 20260421. The patent publicatio..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has released Anhui Dingkang Fiber New Material Tech Co Ltd patent application for Tension Self-adaptive Adjusting Device in Rolling Process of Large Roll Paper. This invention was developed by Zhang Huji and Tan Zhaogui.
The patent application number is CN2026107..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Zhaoqing Temaien Tech Co Ltd has submitted a patent application for Coreless Roll Paper Rolling Forming Mechanism and Forming Process Thereof. This invention was developed by Hu Xiangming, Wu Mingfeng and Song Desheng.
The patent application number is CN202610769963 20260601. The patent publication number ..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Shanghai Longhang Packaging Mat Co Ltd has applied Chinese patent for Packaging Paperboard and Processing and Feeding Device Thereof. Zheng Guangmei developed it.
The patent application number is CN202610819513 20260608. The patent publication number is CN122403170 (A). International Patent Classification ..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Dongguan Guancai Printing Co Ltd has received a patent for Paper Box Surface Anti-scratch Structure. This invention was developed by Xiao Zhihe, Wang Wanhua and Li Cun.
The patent application number is CN202520625803U 20250403. The patent publication number is CN223935229 (U). International Patent Classifi..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has released GuangXi University patent application for Modularized Superstructure Shock Absorber Based on Water Elastic Paper Folding Connecting Units. This invention was developed by Guan Qingbao, Li Wenzhuo and Kang Houjun.
The patent application number is CN2026..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Jining Shengyuan Paper Products Co Ltd has received a patent for Portable Paper Packaging Box. This invention was developed by Liu Song.
The patent application number is CN202520395214U 20250307. The patent publication number is CN223935196 (U). International Patent Classification codes are B65D5/30, B65D5..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Chinese Patent for Accurate and Efficient Label Inserting Structure of Paper Collecting Machine has been issued to Yancheng Dongke Machinery Tech Co Ltd. This invention was developed by Yan Shibin.
The patent application number is CN202520494882U 20250320. The patent publication number is CN223935181 (U). ..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- C & C Joint Printing Co Shanghai Ltd has been awarded a patent for Flattening and Packaging Device for Paper Bag Storage. This invention was developed by Ding Wenguang, Xu Xin, Li Mengmeng, Bai Guocheng and Tong Li.
The patent application number is CN202520747594U 20250421. The patent publication number is..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Chinese Patent for Rapid Packaging Equipment for Packaging Paper has been issued to Jilin Jiacheng Regeneration Resource Dev Utilization Co Ltd. This invention was developed by Zhang Hui, Tang Zhiwang, Wang Jian and Wu You.
The patent application number is CN202520511623U 20250321. The patent publication n..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has released Hangzhou Rongda Printing patent application for Preparation Process of Biodegradable Label Paper Based on Poly (butylene Succinate). This invention was developed by Wang Yuecheng.
The patent application number is CN202610807379 20260605. The patent pub..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Chinese Patent for Paper Arrangement Device for Folding Machine has been issued to Guangxi Zhengtai Printing Packaging Group Co Ltd. This invention was developed by Li Zhenshou, Wu Qi and Li Wanglan.
The patent application number is CN202520143908U 20250121. The patent publication number is CN223935056 (U)..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has received Kirin Int Trade Co Ltd patent application for Seal Type Signature Paper Pasting Machine Structure. Su Wenbin developed the invention.
The patent application number is CN20251043062 20250110. The patent publication number is CN122402904 (A). Internati..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Zhejiang Yafeng Packaging has submitted a patent application for Automatic Packaging Machine for Paper Boxes. Liu Fangcheng, Zhou Jinxia, Fan Hongming, Luo Xiaoyang and Chen Qibiao developed the invention.
The patent application number is CN202610673542 20260515. The patent publication number is CN122402870 ..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Shaanxi Yusheng Printing Co Ltd has been granted a patent for Peripheral Bottom Unit of Special-shaped Paper Box. This invention was developed by Liu Yu and Lei Chaoyang.
The patent application number is CN202520608702U 20250402. The patent publication number is CN223934270 (U). International Patent Classi..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has awarded a patent to Yixing Xintiandi Packing Products Co Ltd for Edge Folding Mechanism for Environment-friendly Paper Box. Zhu Hong and Zhu Mengxin developed the invention.
The patent application number is CN202520202422U 20250210. The patent publication num..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Chinese Patent for Splicing Type Simple Honeycomb Paperboard has been issued to Taizhou Maohua Paper Products Co Ltd. This invention was developed by Chen Xiaojuan, Chen Yong, Zheng Lihua and Xu Youming.
The patent application number is CN202520448031U 20250314. The patent publication number is CN223936908..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Chinese Patent for Coating Device for Release Paper Production has been issued to Zhejiang Minghui New Mat Co Ltd. This invention was developed by Ding Zhongyou.
The patent application number is CN202520687944U 20250414. The patent publication number is CN223936907 (U). International Patent Classification ..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Suining Gold Hongye Paper Co Ltd has been granted a patent for Softening Agent Uniform Spraying Device for Paper for Daily Use. This invention was developed by Gu Jie, Wang Guangfei, Liu Fan, Peng Gang, Wang Yong, Tang Jie, Lu Wenbing, Lin Bai and Tan Tang.
The patent application number is CN202520270738U ..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Suzhou Xinlei Decoration Mat Co Ltd has received a patent for Impregnating Machine for Impregnated Paper. This invention was developed by Li Xiaojie, Liu Yuanyuan, Wang Lulu, Yin Hui and Xu Aimin.
The patent application number is CN202520908064U 20250509. The patent publication number is CN223936905 (U). I..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has awarded a patent to Shandong Jiayijia New Mat Co Ltd for Gum Dipping Device for Decorative Paper Sample. Zhang Shouzhen developed the invention.
The patent application number is CN202520693190U 20250414. The patent publication number is CN223936904 (U). Inter..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Chinese Patent for Dehydration Device for Preparing Cellulose-based Fluorescent Paper has been issued to Foshan Gaoming Hong Yuan Paper Co Ltd. This invention was developed by Li Feng.
The patent application number is CN202520305704U 20250224. The patent publication number is CN223936903 (U). International..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has awarded a patent to Sichuan Yongfeng Pulp & Paper Co Ltd for Water Receiving Device for Wet Part Net Supporting Roller of Pulp Machine. Zhu Jun, Chen Sijun and Wang Zhili developed the invention.
The patent application number is CN202520731427U 20250417. The ..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has awarded a patent to Suining Gold Hongye Paper Co Ltd for Rapid Drying and Shaping Device for Household Paper. Gu Jie, Wang Guangfei, Liu Fan, Peng Gang, Wang Yong, Tang Jie, Lu Wenbing, Lin Bai and Tan Tang developed the invention.
The patent application numb..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has awarded a patent to Yanzhou Tianzhang Paper Ind Co Ltd, Guangxi Taiyang Paper Co Ltd, Shandong Sun Household Paper Co Ltd and Shandong Sun Paper Industry Joint Stock for Drying Cylinder Steam Head Sheath Transmission Device. Li Guangdong, Xing Baoquan, Dong Jiyu..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Hubei Changjiang Huifeng Paper has received a patent for Adjustable Compression Roller Capable of Improving Dry Strength of Paper. This invention was developed by Li Yao, Yang Yijun, Hu Chao and Wei Bing.
The patent application number is CN202520677684U 20250411. The patent publication number is CN223936895 ..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Foshan Gaoming Hong Yuan Paper Co Ltd has been granted a patent for Headbox for Producing Cellulose-based Fluorescent Paper. Li Feng developed the invention.
The patent application number is CN202520304945U 20250224. The patent publication number is CN223936894 (U). International Patent Classification code..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has awarded a patent to Henan Haiborui Silicon Material Tech Co Ltd for High-shear Pulping Kettle. Liu Peisong, He Erpeng, Guo Sai and Wang Shuluan developed the invention.
The patent application number is CN202520618151U 20250403. The patent publication number i..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Linyi Xinheng Paper Co Ltd has been granted a patent for Wood Pulp Paper Continuous Cooking and Washing Integrated Device. Huang Jintao, Ma Zongchuan and Di Gangfeng developed the invention.
The patent application number is CN202520564036U 20250328. The patent publication number is CN223936890 (U). Interna..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Zhejiang Minghui New Mat Co Ltd has received a patent for Waste Collecting Device for Release Paper Production. This invention was developed by Ding Zhongyou.
The patent application number is CN202520379966U 20250305. The patent publication number is CN223936888 (U). International Patent Classification cod..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has awarded a patent to Chaoyang Normal Univ for Paperboard Soaking and Pressing Device for Paper Cutting. Cheng Wensheng, Fan Yingzi, Fan Xiaoqiao and Zhou Yangyang developed the invention.
The patent application number is CN202520390866U 20250307. The patent pu..
Paper and Pulp
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has awarded a patent to Yutian Zhili Printing Machinery Manufacturing for Paper Pressing Device of Paper Mounting Machine. Shi Junhui, Ji Baoyin, Shi Junpeng, Pai Fenghui and Ji Shaoyu developed the invention.
The patent application number is CN202520487376U 202503..
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