News For Last 1 Week
Industry
X
Assignee
Country
Status
-
Select All
Paper and Pulp
| Tue 10 Nov 2026
Seoul, Nov. 10 -- Korean Intellectual Property Office has received Friendermacosmetic Co Ltd patent application for a Solution Composition to Form Stone Papers. Lee Byeong Woo and Choi Eun Ok developed the invention.
The patent application number is KR20230121302 20230912. The patent publication number is KR20250038506 (A). I..
Paper and Pulp
| Tue 10 Nov 2026
Seoul, Nov. 10 -- Korean Intellectual Property Office has released Heo Jong Bum patent application for Wrapping Paper Heater Block.
The patent application number is KR20230121242 20230912. The patent publication number is KR20250038475 (A). International Patent Classification code is B65B51/14. Cooperative Patent Classifica..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Yongcheng Shengda Printing Technology has received a patent for Layered Paper Collecting Device. This invention was developed by Huang Yonggang, Cui Zhicheng, Chen Fu and Ren Wenzhen.
The patent application number is CN202520316694U 20250226. The patent publication number is CN223990724 (U). International Pa..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Tysan Packaging Co Ltd for Corrugated Paper Conveying Tension Control System. Xiang Wu, Wan Xin and Wen Wei developed the invention.
The patent application number is CN202520330305U 20250227. The patent publication number is CN223990719 (U..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Nanjing Shengcai Packaging Mat Co Ltd for Deceleration Paper Collecting Mechanism of Paper Collecting Machine. Li Dongjian developed the invention.
The patent application number is CN202520789122U 20250424. The patent publication number is..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Zhejiang Jiusui Environmental Protection Technology has obtained a patent for laminated paper spreading device. This invention was developed by Huang Xiaosui, Yan Meng, Zhang Yufeng, Ni Haixu, Wang Shun and Li Guohua.
The patent application number is CN202520309005U 20250225. The patent publication number is..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Chinese Patent for Negative-pressure Bean Supply Type Bean Grinding and Pulp Discharging Equipment has been issued to Xuchang Chike Machinery Mfg Co Ltd. This invention was developed by Liu Guangjie and An Zhuming.
The patent application number is CN202520417674U 20250311. The patent publication number is ..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Wenzhou Fuxiang Packaging Co Ltd has secured a patent on High-strength Corrugated Paper with Double Corrugated Paper Cores. Huang Shaoping developed the invention.
The patent application number is CN202520432905U 20250313. The patent publication number is CN223991211 (U). International Patent Classificatio..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Fujian Xinjunhui Printing Packaging has been awarded a patent for Multi-layer Composite Anti-fingerprint Mirror Surface Paperboard. This invention was developed by Chen Fuqiang, Li Yankun and Wang Binqiang.
The patent application number is CN202520819465U 20250428. The patent publication number is CN22399121..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Chinese Patent for Drying Auxiliary Device for Grainy Paper Production has been issued to Shandong Huiyang Wood Ind Co Ltd. This invention was developed by Jiao Fuyang.
The patent application number is CN202520845150U 20250430. The patent publication number is CN223991209 (U). International Patent Classifi..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Jiangsu Liangang Zhizao Tech Co Ltd has been awarded a patent for Leather Dry Method Line Release Paper Tension Control Device. This invention was developed by Yang Xianjin, Sun Chenghao and Xu Yanxiang.
The patent application number is CN202520837992U 20250429. The patent publication number is CN223991208..
Paper and Pulp
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Yixiang Gehujiaqing Health Res Henan Co Ltd has submitted a patent application for Cream for Cream Paper, Preparation Method of Cream, Cream Paper for Cold and Preparation Method of Cream. This invention was developed by Yan Jingtao, Ai Zhiwei, Yang Ziqiang and Gan Yi.
The patent application number is CN20..
Paper and Pulp
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Zhejiang Xier Technology has sought patent for Ultrathin Absorption Core Body Without Wood Pulp. This invention was developed by Huang Jiayao, Li Tianyu and Yang Chi.
The patent application number is CN202610781196 20260602. The patent publication number is CN122440415 (A). International Patent Classificatio..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Tysan Packaging Co Ltd for Raw Paper Roll Carrying Support. Xiang Wu, Wan Xin and Wen Wei developed the invention.
The patent application number is CN202520330307U 20250227. The patent publication number is CN223990050 (U). International P..
Paper and Pulp
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Nestle has submitted a patent application for Molded Pulp Article with Improved Barrier Properties. This invention was developed by Haire Michael, Galaffu Nicola and Hausmann Michael K.
The patent application number is CN20248079057 20241206. The patent publication number is CN122438768 (A). International Pa..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Well Mind Paper Chongqing Co Ltd has been granted a patent for Papermaking Pulp Defoaming Device. This invention was developed by Wang Pingzhao, Zhao Ziliang and Zhang Ou.
The patent application number is CN202521117018U 20250603. The patent publication number is CN223995469 (U). International Patent Class..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Guangzhou Meiyinjia Jet Printing Tech Co Ltd has received a patent for Automatic Paper Lifting Rod Mechanism Applied to Pyrography Machine. This invention was developed by Weng Juxian, Wang Jian and Li Laying.
The patent application number is CN202520917305U 20250512. The patent publication number is CN223..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Anhui Zhuxin Packaging Co Ltd has been awarded a patent for Corrugated Paper Pressing Mechanism. This invention was developed by Xia Mingxiang, Xia Huizhan and Zhang Heli.
The patent application number is CN202520359426U 20250304. The patent publication number is CN223989829 (U). International Patent Class..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Qingdao Red Golden Star Packaging And Printing Co Ltd has been awarded a patent for Packaging Paper Bag Bottom Folding Device. This invention was developed by Yu Xiangyang and Yu Jinye.
The patent application number is CN202520703820U 20250415. The patent publication number is CN223989821 (U). Internationa..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Chongqing Longtai Licao Technology has obtained a patent for flattening equipment for corrugated paper packaging box production. This invention was developed by Zhang Chi and Zhang Chun.
The patent application number is CN202520556168U 20250327. The patent publication number is CN223989814 (U). International..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Zhejiang Xinwei Machinery has secured a patent on Bottom Plate Assembling Mechanism of Enclosure Frame Paper Box. Hu Chenghua, Pan Haonan, Yan Minming and Jia Tingfu developed the invention.
The patent application number is CN202520386500U 20250306. The patent publication number is CN223989813 (U). Internati..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Jining Shengyuan Paper Products Co Ltd has obtained a patent for gluing machine for paper packaging box production. This invention was developed by Liu Song.
The patent application number is CN202520321841U 20250227. The patent publication number is CN223989807 (U). International Patent Classification code..
Paper and Pulp
| Tue 10 Nov 2026
Seoul, Nov. 10 -- Korean Intellectual Property Office has published Kam Do Yoon patent application for Stone Paper Sealing Device a Packaging Container for Liquids. The invention was developed by Choi Eun Ok.
The patent application number is KR20230120806 20230912. The patent publication number is KR20250038284 (A). Internati..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Shandong Haoze Paper Co Ltd has secured a patent on Paper Storage Box with Dehumidification Function. Dong Yan developed the invention.
The patent application number is CN202520270574U 20250220. The patent publication number is CN223990388 (U). International Patent Classification codes are B65D81/18 and B6..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Jining Shengyuan Paper Products Co Ltd has secured a patent on Protective Paper Packaging Box. Liu Song developed the invention.
The patent application number is CN202520464546U 20250317. The patent publication number is CN223990276 (U). International Patent Classification codes are B65D6/14, B65D6/36, B65..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Shandong Jths New Material Science and Tech Co Ltd has been granted a patent for Paper Roller Transportation Frame with Protection and Shock Absorption Functions. Yan Qiuling, Xuan Wei and Xuan Haihan developed the invention.
The patent application number is CN202520340436U 20250228. The patent publication..
Paper and Pulp
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has published Fengcheng Weimeijia Ind Co Ltd patent application for Transfer Device for Household Paper Production. The invention was developed by Qi Yanbin, Xu Fuliang, Liu Minghua and Liu Maorong.
The patent application number is CN202610715900 20260522. The pa..
Paper and Pulp
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Tongxiang Hongchen Packaging Mat Co Ltd has applied Chinese patent for Full-automatic Paper Tube Cutting Equipment. Jing Biaobiao and Xu Guoqing developed it.
The patent application number is CN202610743730 20260527. The patent publication number is CN122442771 (A). International Patent Classification code..
Paper and Pulp
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has received Anhui Shengjielihua Paper Co Ltd patent application for Toilet Paper Production Device Capable of Removing Burrs. Zhang Qiuju, Li Zhongjian and Huang Yan developed the invention.
The patent application number is CN202410372206 20240329. The patent pu..
Paper and Pulp
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Asia Symbol Shandong Pulp and Paper Co Ltd has submitted a patent application for Reinforcing Method and Reinforcing Structure for Drum Corrugated Pipe of Pulp Washer and Drum Corrugated Pipe. This invention was developed by Ge Hao, Bao Xuelei, Zhang Yuhua, Qu Wei and Chen Dong.
The patent application numb..
Paper and Pulp
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has released Flooring Technologies patent application for Method for Determining White Pigments in Paper Sheets. This invention was developed by Kalwa Norbert, Zhang Jinming and Cedak George.
The patent application number is CN20248081051 20241216. The patent publi..
Paper and Pulp
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Nantong Wancheng Intelligent Tech Co Ltd has submitted a patent application for Semi-automatic Method and Device for Inserting Insulation Paper into Stator Core. This invention was developed by Wang Zhao.
The patent application number is CN202610917938 20260624. The patent publication number is CN122437326..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Chengdu Shuzhu Feibo Biotechnology Co Ltd for Paper Pulp Recovery Device. Li Xiao developed the invention.
The patent application number is CN202520674313U 20250410. The patent publication number is CN223995559 (U). International Patent Cl..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Wenzhou Longsheng Tech Co Ltd has received a patent for Paper Box Lining Paper Taking, Forming and Boxing Device. This invention was developed by Wang Chuang, Wang Zhihong and Wang Yandong.
The patent application number is CN202520510075U 20250321. The patent publication number is CN223990225 (U). Internat..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Suzhou Chengfu Automation Equipment Co Ltd has received a patent for Paper Box Stacking Assembly. This invention was developed by Shi Wenxian and Zhang Haibo.
The patent application number is CN202520667973U 20250410. The patent publication number is CN223990216 (U). International Patent Classification cod..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Chinese Patent for Discharging Structure for Paper Cup Production has been issued to Huaining Xinchen Paper & Plastic Co Ltd. This invention was developed by Zhu Honglin, Wang Wei and Sun Juan.
The patent application number is CN202520271726U 20250220. The patent publication number is CN223995183 (U). Inte..
Paper and Pulp
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Hebei Hongyu Packaging Tech Co Ltd has submitted a patent application for Numerical Control Continuous Forming Device for Variable Cross-section Honeycomb Paper Core. This invention was developed by Wang Fei and Wang Bin.
The patent application number is CN202610792930 20260603. The patent publication numb..
Paper and Pulp
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Hebei Hongyu Packaging Tech Co Ltd has filed a patent application for Multi-section Temperature Control Compression Roller Device and Method for Continuous Hot Press Molding of Honeycomb Paperboard. This invention was developed by Wang Fei and Wang Bin.
The patent application number is CN202610774866 20260..
Paper and Pulp
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has published Qinhuangdao Dayuan Packaging Co Ltd patent application for Carton Paperboard Slotting Equipment with Burr Removing Function. The invention was developed by Wang Gang and Wang Ping.
The patent application number is CN202610356801 20260323. The patent..
Paper and Pulp
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Fujian Tianhui Ind Co Ltd has applied Chinese patent for Glue-free Integrated Forming Equipment and Process for Paper Packaging Box. Jin Yu, Chen Enxiang, Chen Minghui and Chen Endian developed it.
The patent application number is CN202610930378 20260626. The patent publication number is CN122443014 (A). I..
Paper and Pulp
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Hubei Huahai Fiber Tech Co Ltd has applied Chinese patent for Culture Paper Medicine Adding System. Guo Huan, Liu Tao, Yang Chuanjun and Zeng Hongbo developed it.
The patent application number is CN202610578051 20260429. The patent publication number is CN122441347 (A). International Patent Classification ..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Shengzhou Lingkai Electrical Appliance Co Ltd has been granted a patent for Slot Paper Installation Mold of Motor Stator. Guo Qianhong developed the invention.
The patent application number is CN202520594989U 20250401. The patent publication number is CN224006602 (U). International Patent Classification co..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Chinese Patent for New Energy Motor Stator Paper Insertion Positioning Swing Mechanism has been issued to Chongqing Yigao Intelligent Equipment Co Ltd. This invention was developed by Li Bingyang, Lyu Jiagang and Xiao Guilong.
The patent application number is CN202423322351U 20241231. The patent publicatio..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Huizhou Kemeng Tech Co Ltd for Glue Applicator for Paper Product Manufacturing. Li Yanwu and Jiang Jinsheng developed the invention.
The patent application number is CN202520805408U 20250425. The patent publication number is CN223996486 (U..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Chinese Patent for Gluing Device for Abrasive Paper Processing has been issued to Dongguan Aozhong Abrasive Tools Co Ltd. This invention was developed by Zheng Shirong and Zheng Zhengrong.
The patent application number is CN202520440091U 20250313. The patent publication number is CN223996466 (U). Internati..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Henan Hongtu Shangwei Environmental Protection Tech Co Ltd has received a patent for Anti-glue-overflow Accurate Gluing Structure for Corners of Folded Paperboard. This invention was developed by Zhen Hongchao, Xue Zhanhui and Pei Shuai.
The patent application number is CN202520557979U 20250327. The patent..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Yanzhou Tianzhang Paper Ind Co Ltd and Shandong Sun Paper Industry Joint Stock have been awarded a patent for Transmission Device for Bottom Roller of Calender. This invention was developed by Xu Qiwu, Deng Zhaoxu, Wang Haixuan, Li Na and Li Qingyuan.
The patent application number is CN202520780986U 2025042..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Zhuhai Senbao Paper Ind Co Ltd has obtained a patent for paper product composite core raw material blending equipment. This invention was developed by Wu Bing.
The patent application number is CN202520540248U 20250326. The patent publication number is CN224024828 (U). International Patent Classification cod..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Guilin Yishang Tech Co Ltd has received a patent for Mixed Hot Pulp Pulping Machine for Making Wet Pulp Rice Flour. This invention was developed by Qin Caiyou, Lu Shichang, Deng Yi and Tan Xingyong.
The patent application number is CN202520584196U 20250331. The patent publication number is CN224024793 (U). ..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Chinese Patent for Insulation Paper Structure has been issued to Honda Motor. This invention was developed by Imamura Takehiro, Kumagai Masaki and Kashihara Keiichiro.
The patent application number is CN202520324925U 20250227. The patent publication number is CN223986997 (U). International Patent Classificati..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Zhejiang Lanteng New Material Tech Co Ltd has been granted a patent for Rapid Detection Device for Water Resistance of Paper Fibers. Kuang Yuhong developed the invention.
The patent application number is CN20252105219U 20250521. The patent publication number is CN223986119 (U). International Patent Classifi..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Hunan Yaogangxian Mining Co Ltd has secured a patent on Scheelite Flotation Pulp Mixing and Stirring Device. Guo Jiangxu, Cao Peng and Hu Zheng developed the invention.
The patent application number is CN202520721212U 20250416. The patent publication number is CN224024911 (U). International Patent Classific..
Paper and Pulp
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- Varden Process has filed a patent application for a Process for Forming a Moulded Pulp Fibre Product. This invention was developed by Methven Liam, Appleford Mark, Gordon Stuart, Tabor Rico and Santoso Dion.
The patent application number is US202319119984 20231010. The patent publication number is US202603..
Paper and Pulp
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- U.S. Patent and Trademark Office has received Suzano patent application for Barrier Composition, Use Thereof, Method for Manufacturing Flexible Packaging and Paper Packaging. Marabezi Karen and De Oliveira Joel developed the invention.
The patent application number is US202419486011 20240520. The patent pu..
Paper and Pulp
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- Suzano has sought patent for Paper, Coated Paper, Uses Thereof, Paper Packaging and Methods. This invention was developed by Marabezi Karen and Belini Fernanda Caciatori.
The patent application number is US202419486004 20240520. The patent publication number is US20260348097 (A1). International Patent Clas..
Paper and Pulp
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- U.S. Patent and Trademark Office has received The Procter & Gamble Co patent application for Recycled Pulp Compositions. Cappel Anthony Frederick, Broyles Norman Scott, Jiang Xiao and Weisman Paul Thomas developed the invention.
The patent application number is US202619667720 20260505. The patent publica..
Paper and Pulp
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- U.S. Patent and Trademark Office has released Shaoxing Univ patent application for Preparation Method for Distillers Grain-based Lyocell Fiber Pulp. This invention was developed by Zhuang Xiaoxiong, Xi Bojun, Shen Chi, Mao Jian and Jin Enqi.
The patent application number is US202318996952 20230331. The p..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Chinese Patent for Ore Pulp Bubble Generating Device and Flotation Machine has been issued to Honglu Intelligent Technology (Shandong). This invention was developed by Mou Peng, Wang Xinming, Liu Dongqing, Zou Tianxiang, Lu Tao, Liu Wei and Wang Lifeng.
The patent application number is CN202520320202U 2025022..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Kunshan Shandelong Machinery Equipment Co Ltd for Blade Crushing Mechanism for Fruit and Vegetable Pulping. Wang Huawei, Zhao Xiaozhu and Zhao Jisong developed the invention.
The patent application number is CN202520510001U 20250321. The pa..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Hefei Wanxing Packaging Paper Board Co Ltd has received a patent for Explosion-proof Edge Paperboard Cutting Equipment. This invention was developed by Gao Zhichuan, Xu Dongfeng, Yin Jun, Wu Guohui, Xie Kun, Xu Qizhi, Shan Rongrong, Zhang Shengli, Xu Mingfang and Huang Guang.
The patent application number i..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Chinese Patent for Paper Fixing Device and Paper Cutting Equipment has been issued to Guangdong Kangpai Huanchuang Technology. This invention was developed by Zhang Bo, Yang Qingping, Cheng Shide, Shen Xianbing, Huang Junchu and Hao Yanwei.
The patent application number is CN202520538435U 20250326. The patent..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Zhejiang Saili Intelligent Manufacturing has secured a patent on Multi-linkage Bidirectional Paperboard Grooving All-in-one Machine. Chen Jian, Liu Xin and Zheng Rongque developed the invention.
The patent application number is CN202520909559U 20250509. The patent publication number is CN223981877 (U). Intern..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Guangdong Jiadalong Packaging Co Ltd has secured a patent on Breathable Aluminum-foil Paper Gasket. Xue Yuwan and Zheng Fenyi developed the invention.
The patent application number is CN202520614368U 20250402. The patent publication number is CN223982259 (U). International Patent Classification codes are B3..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Yuncheng Embossing Mfg Co Ltd for Opposite Pressing Forming Plate Roller for Paper Product Processing. Jia Linjiang developed the invention.
The patent application number is CN202520558028U 20250327. The patent publication number is CN22398..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Banlangu New Material Tech Co Ltd for Embossing Processing Device for Decorative Paper. Yu Zheming developed the invention.
The patent application number is CN202520693566U 20250414. The patent publication number is CN223982244 (U)..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Chongqing Helike Packaging Products for Embossing Device for Paper Product Production. Lin Daizhi and Wang Chao developed the invention.
The patent application number is CN202520556514U 20250327. The patent publication number is CN223982243 (..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Kunshan Huasen Environmental Protection Tech Co Ltd has obtained a patent for edge folding device for paper honeycomb tray production. This invention was developed by Wei Yongcheng, Zhang Ye and Ma Zhongyuan.
The patent application number is CN202520691282U 20250414. The patent publication number is CN22398..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Jiangsu Nanjiang Machinery Co Ltd has secured a patent on Pasting Mechanism of Anti-toppling Paper Bag Production Line and Production Line. Xu Zhilin developed the invention.
The patent application number is CN202520627986U 20250407. The patent publication number is CN223982240 (U). International Patent Cla..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Foshan Tecon Package Machinery Co Ltd has secured a patent on Glue Spraying Device for Center Joint of Paper Tube. Chen Guozhen, Tang Weifeng, Zhang Hao, Chen Xiaolin and Gan Deshao developed the invention.
The patent application number is CN202520607751U 20250402. The patent publication number is CN2239822..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Zhejiang Qunle Packaging Tech Co Ltd has obtained a patent for hemming and sealing device for composite paper can. This invention was developed by Zhao Zhengliang and Qiu Aiqin.
The patent application number is CN202520397345U 20250308. The patent publication number is CN223982229 (U). International Patent ..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Henan Suotu Packaging Co Ltd has been granted a patent for Intelligent Full-automatic Paper Barrel Forming Machine. This invention was developed by Cheng Gong.
The patent application number is CN202520529419U 20250325. The patent publication number is CN223982227 (U). International Patent Classification cod..
Paper and Pulp
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- Jose Nikhil has filed a patent application for Biodegradable Paper Cup Coated with Plant-derived or Bioengineered Cutin for Enhanced Water Resistance. This invention was developed by Jose Nikhil.
The patent application number is US202519198079 20250504. The patent publication number is US20260347052 (A1)..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Qingdao Luosheng Trans Machinery Co Ltd has been granted a patent for Dry and Wet Paper Machine. Feng Quanbao developed the invention.
The patent application number is CN202520710622U 20250415. The patent publication number is CN224023442 (U). International Patent Classification codes are A47K10/32 and C02F..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Changzheng Medical Supplies Huaian Co Ltd has been awarded a patent for Toilet Paper. This invention was developed by Zhang Yi, Wang Junnan and Yang Fan.
The patent application number is CN202520677344U 20250410. The patent publication number is CN224023440 (U). International Patent Classification code is A..
Paper and Pulp
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Zhejiang Saili Intelligent Manufacturing has received a patent for Feeder Adjustable Paperboard Grooving Machine. This invention was developed by Chen Jian, Liu Xin and Zheng Rongque.
The patent application number is CN202520356487U 20250303. The patent publication number is CN223989800 (U). International Pat..
Paper and Pulp
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Zhejiang Benkete Tipping Paper has received a patent for Narrow Tipping Paper Roll Slitting Device. This invention was developed by Zhou Jicang, Gao Xiaoqi, Sun Lihong, Wang Yanbin, Fang Liling and Yan Haiqin.
The patent application number is CN202520588581U 20250331. The patent publication number is CN223989..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Guangdong Xinghui Cnc Equipment Co Ltd has received a patent for Continuous Paper Feeding Adjusting Device for Paperboards. This invention was developed by Li Guoqing, Yang Qingzhao and Tan Xiaolin.
The patent application number is CN202520567821U 20250327. The patent publication number is CN223982216 (U). ..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Yixing Wellknit Container Bag has been granted a patent for Microwave Drying Equipment for Paper Bag Production. This invention was developed by Zhu Haiyong and Lu Xiaocong.
The patent application number is CN202520651920U 20250409. The patent publication number is CN223985524 (U). International Patent Classi..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Jiangsu Dongxin Paper Co Ltd has received a patent for Drying Room for Cone Paper Tube. This invention was developed by Chen Wei and Zhou Daofei.
The patent application number is CN202520715532U 20250416. The patent publication number is CN223985479 (U). International Patent Classification codes are F26B25/..
Paper and Pulp
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Pinghu Henglong Paper Tube Co Ltd has secured a patent on Gluing and Stirring Device for Paper Tube Production. Zhang Qungen, Jin Zhanggen, Yang Yingen, Lu Weiwei, Hu Zuhua and Chu Jiangen developed the invention.
The patent application number is CN202520454775U 20250314. The patent publication number is CN..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Dongguan Honghao Intelligent Machinery Tech Co Ltd has been granted a patent for Paper Pulp Layer Prepressing Equipment. This invention was developed by Zhang Yong and Wang Jun.
The patent application number is CN202520785756U 20250424. The patent publication number is CN223983906 (U). International Patent ..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Anhui Huisheng Paper Plastic Product Co Ltd has been awarded a patent for Hot-pressing Forming Machine for Paper Pulp Molding Processing. This invention was developed by Kan Weidong, Wang Zhongjun and Li Yinsheng.
The patent application number is CN202520340779U 20250228. The patent publication number is CN..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Hangzhou Fanda Ind Co Ltd has secured a patent on High-strength Honeycomb Paperboard Structure. Qu Fuqiang and Ma Kefeng developed the invention.
The patent application number is CN202520398269U 20250307. The patent publication number is CN223983903 (U). International Patent Classification codes are B32B29/..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Shandong Jingelin Machinery Equipment Co Ltd has received a patent for Papermaking Pulping Pressure Screen Fin Rapid Adjusting Device. This invention was developed by Han Bingshuang, Zhao Ning and Zhao Lingming.
The patent application number is CN202520811802U 20250427. The patent publication number is CN22..
Paper and Pulp
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Chinese Patent for Multifunctional Paper Extraction Bag has been issued to Meng Haitong.
The patent application number is CN202520444010U 20250314. The patent publication number is CN223987830 (U). International Patent Classification code is A47K10/18.
Paper and Pulp
| Mon 09 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Shenyang Huifeng Packaging Product Co Ltd for Integrated Paper Showing Stand. Wu Baochun developed the invention.
The patent application number is CN202520319479U 20250226. The patent publication number is CN223987764 (U). International Pat..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Dingkai Co Ltd has been granted a patent for Extraction Type Notepaper Holder. This invention was developed by Zhou Jiade.
The patent application number is CN202520128867U 20250120. The patent publication number is CN223982929 (U). International Patent Classification codes are B65D25/04 and B65D83/08.
A..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Peart Packaging Co Ltd for Interval Type Anti-explosion Pulp Adhesion Structure of Food Packaging Box. Zheng Xiuyang developed the invention.
The patent application number is CN20252107570U 20250521. The patent publication number i..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Zhejiang Qinggeng Yudu Ind Co Ltd has received a patent for Double-layer Moon Cake Paper Packaging Box. This invention was developed by Chen Qun, Gong Haipeng, Lin Jiajian, Lin Kailuan, Lin Wei and Lin Kaifen.
The patent application number is CN202520650514U 20250408. The patent publication number is CN2239..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Chongqing Helike Packaging Products has obtained a patent for lifting type paper packaging box. This invention was developed by Lin Daizhi, Yang Fan and Wang Chao.
The patent application number is CN202520657344U 20250409. The patent publication number is CN223982806 (U). International Patent Classification c..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Suzhou Derun Prec Manufacturing Co Ltd has received a patent for Paper Box Feeding Device. This invention was developed by Shen Saiming.
The patent application number is CN202520737623U 20250418. The patent publication number is CN223982761 (U). International Patent Classification codes are B65B43/46 and B6..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Suzhou Derun Prec Manufacturing Co Ltd for Paper Box Receiving Mechanism. Shen Saiming developed the invention.
The patent application number is CN202520737578U 20250418. The patent publication number is CN223982760 (U). International Paten..
Paper and Pulp
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Xuchen Mining Tech Development Xuzhou Co Ltd has been granted a patent for Ore Pulp Mixing Device. Pan Shengjian, Liu Zhiping, Wu Changlong, Zhang Chao, Pan Yuewen and Zhai Haiyan developed the invention.
The patent application number is CN20252042357U 20250109. The patent publication number is CN223988435 ..
Paper and Pulp
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Zhejiang Yangtse River Mixers Co Ltd has secured a patent on Rapid Pulping Tank. Hu Xiaochun, Zhou Chuitong and Ying Zhuoxiang developed the invention.
The patent application number is CN202520122941U 20250120. The patent publication number is CN223988350 (U). International Patent Classification codes are B..
Paper and Pulp
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Chinese Patent for Filter Paper Mounting Structure of Filtering, Washing and Drying Machine has been issued to Zhejiang Yaguang Technology. This invention was developed by Chen Jingbo, Huang Zebao, Lin Baokang and He Minghong.
The patent application number is CN202520673462U 20250410. The patent publication n..
Paper and Pulp
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Jiangxi Ansue Industry Development has been granted a patent for Composite Core Containing Wood Pulp and Production Line Thereof. This invention was developed by Hu Yongsheng.
The patent application number is CN20242381468U 20241213. The patent publication number is CN223987978 (U). International Patent Class..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Chengkang Yanchuang Co Ltd has obtained a patent for paper container and paper blank plate. This invention was developed by Chen Jiangqin and Li Yuchen.
The patent application number is CN202520161877U 20250123. The patent publication number is CN223982789 (U). International Patent Classification codes are ..
Paper and Pulp
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Zheng Yucheng has secured a patent on Paper Box Arranging and Bagging Mechanism. Zheng Yucheng developed the invention.
The patent application number is CN202520819794U 20250428. The patent publication number is CN223982722 (U). International Patent Classification codes are B65B35/20 and B65B35/56.
The ..
Paper and Pulp
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Shanghai Bojian Ind Co Ltd and East China University of Science and Technology have submitted a patent application for Test Paper for Detecting Silane or Phosphine and Preparation Method of Test Paper. This invention was developed by Zhang Xiao, He Yun, Zha Tianchang and Chen Tao.
The patent application num..
Paper and Pulp
| Sat 07 Nov 2026
Munich, Nov. 6 -- Billerud AB has applied European patent for MG Kraft Paper. Stööd Mikael developed it.
The patent application number is EP20240828344 20241210. The patent publication number is EP4829145 (A1). International Patent Classification code is D21G9/00. Cooperative Patent Classification code is D21G9/009 (EP).
1
to
100 of
249 Items
Next >>
![Close [X]](../images/close.gif){kind=small}
![Close [X]](https://www.globalipnews.com/images/close.gif){kind=small}
