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Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Harbin Inst of Technology has submitted a patent application for Paper Medical Record Digitization Method Based on Knowledge Injection and Structure Injection. Xu Bing, Zhu Conghui, Yang Muyun, Cao Hailong, Zhao Tiejun, Jiang Wenhao, Zhou Hongli and Chen Kehai developed the invention.
The patent applicatio..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Beijing Jmi Detection and Evaluation Co Ltd has submitted a patent application for Paper and Electronic Dual-mode File Management Method, System and Equipment and Storage Medium. This invention was developed by Wang Shanwu, Cheng Chong, Chen Danhua, Chen Hao and Guo Tong.
The patent application number is C..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Huaining Xinchen Paper & Plastic Co Ltd has received a patent for High-temperature Disinfection Device for Paper Cups. This invention was developed by Wang Wei, Zhu Honglin and Sun Juan.
The patent application number is CN202520124292U 20250120. The patent publication number is CN223817903 (U). Internation..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Ruian Wandeli Printing Machinery Co Ltd has been granted a patent for Clamp of Paper Counting Machine. Chen Lizhong developed the invention.
The patent application number is CN202520368112U 20250304. The patent publication number is CN223815570 (U). International Patent Classification code is G06M9/00.
..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Zhongshan Diaoxian Tech Co Ltd has secured a patent on Label Paper Discharging Support. Shi Qishun developed the invention.
The patent application number is CN202520582889U 20250328. The patent publication number is CN223813150 (U). International Patent Classification codes are B65H16/02 and B65H19/12.
..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Chinese Patent for Paper Dragging Frame has been issued to Wenzhou Guangming Printing Machinery Co Ltd. This invention was developed by Zhu Xiaoluo, Shi Jieren and Lyu Zhijie.
The patent application number is CN202520617277U 20250403. The patent publication number is CN223813148 (U). International Patent C..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- State Intellectual Property Office of China has awarded a patent to Yancheng Zhike Paper Products Co Ltd for Folding-resistant Paper Core Tube. Qi Jianjun and Shen Hongjun developed the invention.
The patent application number is CN202520352055U 20250303. The patent publication number is CN223813231 (U). I..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Yancheng Zhike Paper Products Co Ltd has been granted a patent for Anti-permeation Paper Tube Core. This invention was developed by Qi Jianjun and Shen Hongjun.
The patent application number is CN202520482571U 20250319. The patent publication number is CN223813229 (U). International Patent Classification c..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Nantong Jiazhicai New Material Tech Co Ltd has been granted a patent for Feeding Assembly for Packaging Paper Production. This invention was developed by Zhao Zhou and Zhang Guibing.
The patent application number is CN202423190558U 20241224. The patent publication number is CN223813077 (U). International P..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Ningbo Shengzhikang Environmental Protection Tech Co Ltd has secured a patent on Composite Paper Support Machining Double-station Forming Machine for Intelligent Household Appliances. Wang Jundi and Zhao Yongsheng developed the invention.
The patent application number is CN202520464074U 20250317. The paten..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- State Intellectual Property Office of China has awarded a patent to Chengdu Beishu Packaging Tech Co Ltd for Paperboard Cutting Device. Song Zhijun developed the invention.
The patent application number is CN202520431839U 20250313. The patent publication number is CN223811693 (U). International Patent Clas..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- State Intellectual Property Office of China has published Wenzhou Hongying Machinery Co Ltd patent application for Paper Bag Gluing Positioning and Bonding Control Method Based on Machine Learning. The invention was developed by Lin Youjian, Lin Qichao and Li Ke.
The patent application number is CN20261042..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Chinese Patent for Ore Pulp Pretreatment Device in Lead Zinc Ore Flotation Process has been issued to Jilin Sanhe Mining Dev Co Ltd. This invention was developed by Li Jian, Liu Xuewen and Wang Bentao.
The patent application number is CN202520153139U 20250123. The patent publication number is CN223818547 (..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- State Intellectual Property Office of China has awarded a patent to Ningxia Qilixiang Wolfberry Co Ltd for Stirring Type Lycium Barbarum Primary Pulp Sterilization Tank. Mai Yuhua, Ouyang Guoqian, Qi Zhen, Yang Ling, Cheng Li, Zhou Dafu and Zhang Guoxiong developed the invention.
The patent application num..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Zhejiang Pinchao Packaging Tech Co Ltd has obtained a patent for novel packaging paper. This invention was developed by Miao Zhengkuan and Lin Honggai.
The patent application number is CN202520353912U 20250303. The patent publication number is CN223813656 (U). International Patent Classification codes are ..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Wuxi Chuanglian Packaging Machine Co Ltd has secured a patent on Modular Corrugated Paper Single Facer. Zhang Biji developed the invention.
The patent application number is CN20242370308U 20241212. The patent publication number is CN223812395 (U). International Patent Classification code is B31F1/20.
T..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Inner Mongolia Yunrui Packaging Co Ltd has obtained a patent for press of paper mounting machine. This invention was developed by Lang Junwen, Wang Shuai and Kang Mingming.
The patent application number is CN20252053280U 20250110. The patent publication number is CN223812392 (U). International Patent Class..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Taizhou Maohua Paper Products Co Ltd has been awarded a patent for Efficient Damping Type Honeycomb Paperboard. This invention was developed by Chen Xiaojuan, Chen Yong, Zheng Lihua and Xu Youming.
The patent application number is CN202520351162U 20250303. The patent publication number is CN223812391 (U). ..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Suzhou Boman Packaging Co Ltd has been awarded a patent for Gluing Device for Paper Packaging Box Processing. This invention was developed by Wang Zhihui and Gong Xiahuan.
The patent application number is CN202520135752U 20250121. The patent publication number is CN223812376 (U). International Patent Class..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Huaqiang Printing Co Ltd for Paper Box Mounting Pit Equipment Capable of Automatically Correcting Deviation. Wu Zhibin, Chen Yingxin and Liu Jiaqiang developed the invention.
The patent application number is CN20252005236U 2025010..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Shaoxing Shengong Packaging Co Ltd has been awarded a patent for Corrugated Paper Die Cutting Device. This invention was developed by Jin Shengdong.
The patent application number is CN202520444824U 20250314. The patent publication number is CN223812374 (U). International Patent Classification codes are B31..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- State Intellectual Property Office of China has received Chongqing Qinbiqian Digital Tech Co Ltd patent application for Paper Handwritten Signature Handwriting Authenticity Checking System and Method. Xu Wei, Wang Yang, Li Bijun and Li Zhuoqian developed the invention.
The patent application number is CN20..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- State Intellectual Property Office of China has released Shenzhen Eryi Education Tech Co Ltd patent application for Large-model-based Region Adaptive Test Paper Generation Method, Device and Equipment and Medium. This invention was developed by Liu Peng and Hong Haodong.
The patent application number is CN..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Chinese Patent for Release Paper Roller Coater has been issued to Jiangsu Liangang Zhizao Tech Co Ltd. This invention was developed by Sun Chenghao and Yang Xianjin.
The patent application number is CN202423275925U 20241230. The patent publication number is CN223818971 (U). International Patent Classificat..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- State Intellectual Property Office of China has awarded a patent to Henan Yuanjie Paper Products Co Ltd for Paper Bowl with Good Anti-deformation Effect. Guo Xinbao developed the invention.
The patent application number is CN202520260826U 20250219. The patent publication number is CN223817290 (U). Internat..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Henan Yuanjie Paper Products Co Ltd has received a patent for Paper Bowl with Telescopic Function. This invention was developed by Guo Xinbao.
The patent application number is CN202520260832U 20250219. The patent publication number is CN223817288 (U). International Patent Classification code is A47G19/02. ..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Tao Weijie has received a patent for Effect Piece Positioning Structure of Combined Firework Paper Inner Cylinder.
The patent application number is CN202321853016U 20230714. The patent publication number is CN223815032 (U). International Patent Classification code is F42B4/00.
State Intellectual Proper..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Gansu Zhida Jingye Packaging Printing Co Ltd has received a patent for Drying Device for Packaging Box Paperboard Processing. This invention was developed by Wang Yaguang and Shen Long.
The patent application number is CN202520448009U 20250314. The patent publication number is CN223814909 (U). Internationa..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Chinese Patent for Compacting and Drying Device for Paperboard Production has been issued to Tysan Packaging Co Ltd. This invention was developed by Zhang Zixian.
The patent application number is CN202520298071U 20250224. The patent publication number is CN223814867 (U). International Patent Classification..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Tysan Packaging Co Ltd has obtained a patent for slitting device for paperboard production. This invention was developed by Zhang Zixian.
The patent application number is CN202520366627U 20250304. The patent publication number is CN223812130 (U). International Patent Classification codes are B26D1/06, B26D..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- State Intellectual Property Office of China has awarded a patent to Fujian Rongbo Tech Co Ltd for Paper Conveying and Cutting Device. Ruan Yanxin developed the invention.
The patent application number is CN202520321185U 20250226. The patent publication number is CN223812128 (U). International Patent Classi..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Dingjia Materials Tech Co Ltd for Medical Test Paper Cutting Device. Ding Shengjiang and Qi Hao developed the invention.
The patent application number is CN202422817956U 20241119. The patent publication number is CN223812120 (U). I..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Changzhou Kingcattle Abrasives has been awarded a patent for Gluing Mechanism for Soft Folding-resistant Abrasive Paper. This invention was developed by Fu Sheng, Wu Wei, Huang Haiming and Li Yang.
The patent application number is CN202423199982U 20241224. The patent publication number is CN223818993 (U). In..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- MYS Group has filed a patent application for Creo Software-based Paper Pulp Molding Composite Supporting and Following Type Method. This invention was developed by Xiao Baile, Chen Zhimin and Liu Rongrong.
The patent application number is CN202610445333 20260407. The patent publication number is CN122337427 ..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Enfucell Flexible Electronics has been granted a patent for Diaphragm Paper Placing Device. Zhang Xiachang and Sun Canhua developed the invention.
The patent application number is CN202520585356U 20250331. The patent publication number is CN223813147 (U). International Patent Classification code is B65H1/04...
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Luohe Yinge Life Paper has been granted a patent for Drying Treatment Device for Producing Roll Paper. This invention was developed by Li Jun, Liu Lei and Lyu Junke.
The patent application number is CN202520323810U 20250227. The patent publication number is CN223813655 (U). International Patent Classificatio..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Chinese Patent for Paper Raw Pulp Stirring and Mixing Device has been issued to Zhejiang Five Star Paper. This invention was developed by Zhang Haixia, Han Xiaoqin, Huang Ye, Zhang Yanchen and Shi Zhongshou.
The patent application number is CN202520156732U 20250123. The patent publication number is CN2238136..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- No. 980 Hospital of Chinese People's Liberation Army Joint Service has received a patent for Blood Glucose Test Paper Box with One-key Paper Delivery Function. This invention was developed by Liu Xiaona.
The patent application number is CN202520459933U 20250317. The patent publication number is CN223812932..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- State Intellectual Property Office of China has awarded a patent to Guangdong Youkai Technical for Box Cover Closing Linkage Type Self-locking Paper Box. Xia Zheng, Wang Ximei, Wang Quanwei and Wang Xinquan developed the invention.
The patent application number is CN202520444524U 20250314. The patent publica..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Chinese Patent for Ream Paper Feeding, Conveying and Packaging System has been issued to Zhongqing Changtai Changsha Intelligent Technology. This invention was developed by Yu Chao, Chen Kun, Zhao Wenqian, Cao Tianxi, Peng Guoqi and Liu Lianwei.
The patent application number is CN202520431124U 20250312. The ..
Paper and Pulp
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Chinese Patent for Embossing Device for Producing Adult Paper Diapers has been issued to Quanzhou Junwei Machinery. This invention was developed by Zhu Xiangju and Shen Yuanfei.
The patent application number is CN202520105032U 20250116. The patent publication number is CN223812394 (U). International Patent C..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Guangzhou Cosco Shipping Ship Tech Engineering Co Ltd and Cosco Shipping Specialized Carriers Co Ltd have been granted a patent for Paper Pulp Hanging Beam with Double Air Sources. This invention was developed by Lin Shaohui, Chang Yurun, Li Liangyu, Huang Renfu, Yuan Meng, Zhao Shuai, Zhang Yulong and Li Zho..
Paper and Pulp
| Sun 11 Oct 2026
Alexandria, Oct. 10 -- DuPont Electronics has applied United States patent for Polyimide Fibre Paper. Uchiyama Mai, Yasuda Naofumi and Niimi Takayasu developed it.
The patent application number is US202619576097 20260324. The patent publication number is US20260297851 (A1). International Patent Classification codes are D21H13/2..
Paper and Pulp
| Sun 11 Oct 2026
Alexandria, Oct. 10 -- Riccobono Patents Ltd has submitted a patent application for Heat-sealing Paper for Packaging a Solid Product. This invention was developed by Hoarau Camille.
The patent application number is US202419153828 20240208. The patent publication number is US20260297389 (A1). International Patent Classificatio..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Hubei Zhonghuan Hengye Tech Co Ltd has been granted a patent for Crushed Material Removing Equipment of Paper Shredder. Zhang Zhaoqiao, Zhang Kui and Zhang Yupeng developed the invention.
The patent application number is CN202520195164U 20250208. The patent publication number is CN223811096 (U). Internatio..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Baotou Iron and Steel Group has been granted a patent for Ore Pulp Impurity Filter Box. This invention was developed by Ma Yuanfeng, Liu Yunpeng, Wang Libin, Pei Yueyong and Sheng Xuebo.
The patent application number is CN202520174179U 20250126. The patent publication number is CN223810867 (U). International..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Stomatological Hospital of Southern Medical University has secured a patent on Occlusion Paper Holder. Dao Junfeng, Qing Ling, Wang Chunlin and Liu Zhongjun developed the invention.
The patent application number is CN202422971207U 20241203. The patent publication number is CN223810678 (U). International Pate..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 10 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Tuoxinyuan Technology for Roll Paper Storage Device. Yang Weiyu and Yu Fan developed the invention.
The patent application number is CN202520162802U 20250122. The patent publication number is CN223810598 (U). International Patent Cl..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 10 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Tengbo New Energy Material Tech Co Ltd for Device for Attaching Tearing Hand Release Paper to Mechanical Arm. Ke Rongfu and Ou Zhaofeng developed the invention.
The patent application number is CN202520551218U 20250326. The patent ..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 10 -- State Intellectual Property Office of China has awarded a patent to Shenyang Zhongrong Printing for Automatic Paper Aligning Device. Liu Ming, Wu Di and Zhang Dongfeng developed the invention.
The patent application number is CN202520556814U 20250327. The patent publication number is CN223804603 (U). Interna..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Chinese Patent for Fish Scale Paper Separator has been issued to Tangshan Jiajie Package Machinery Mfg Co Ltd. This invention was developed by Yang Fuli and Yang Lijun.
The patent application number is CN202423274140U 20241230. The patent publication number is CN223804601 (U). International Patent Classifi..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 10 -- State Intellectual Property Office of China has awarded a patent to Vision Xiamen Automatic Tech Co Ltd for Waste Gummed Paper Recovery Device. Huang Qingyao and Ma Yi developed the invention.
The patent application number is CN202520420236U 20250311. The patent publication number is CN223804558 (U). Inter..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 10 -- State Intellectual Property Office of China has awarded a patent to Xinxiang Jiahe Stationery for Connecting Structure of Air Swelling Shaft of Carbon-free Paper Winding Machine. Li Zhongwen and Li Zhongliang developed the invention.
The patent application number is CN202423236032U 20241226. The patent publi..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Wenzhou Jukai Machinery Co Ltd has received a patent for Paper Conveying Equipment. This invention was developed by Huang Ying, Ren Keping and Cai Jindan.
The patent application number is CN202520551941U 20250326. The patent publication number is CN223804548 (U). International Patent Classification codes a..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Zhejiang Ruihang Plastic has been granted a patent for M-shaped Paper Bag Feeding Device. Wu Shifei and Yu Chenchang developed the invention.
The patent application number is CN202520485084U 20250319. The patent publication number is CN223804547 (U). International Patent Classification codes are B65H5/22 and..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Dongguan Darui Intelligent Equipment Co Ltd has obtained a patent for mechanism for automatically separating paper from plastic. This invention was developed by Chen Shunli and Han Guanglin.
The patent application number is CN202520221555U 20250212. The patent publication number is CN223805351 (U). Interna..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Chinese Patent for Optical Paper has been issued to Dongguan Jingpeng Paper Co Ltd. This invention was developed by Zhong Zuguang.
The patent application number is CN202520117569U 20250118. The patent publication number is CN223805350 (U). International Patent Classification codes are B32B29/00, B32B33/00,..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Suzhou Huashang Paper Co Ltd has received a patent for Gluing Device for Paper Production. This invention was developed by Zhou Shengke.
The patent application number is CN202520775347U 20250423. The patent publication number is CN223805349 (U). International Patent Classification codes are B08B1/12, B08B1..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Zhejiang Five Star Paper has been granted a patent for Surface Sizing Device for Papermaking. Han Xiaoqin, Zhang Yanchen, Shi Zhongshou, Zhang Haixia and Huang Ye developed the invention.
The patent application number is CN202520212257U 20250211. The patent publication number is CN223805347 (U). Internationa..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 10 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Rongsheng Paper Industry Holding for High-precision Fiber Screening Device for Producing Ultra-low Quantitative Corrugated Base Paper. Zhou Lei and Dong Mingming developed the invention.
The patent application number is CN2025205263..
Paper and Pulp
| Sun 11 Oct 2026
Alexandria, Oct. 10 -- U.S. Patent and Trademark Office has received MPAC Langen BV patent application for a System and Method for Separating a Stack of Carton Papers. Schlief Vincentius Theodoor Jozef, Van Bekkum Leendert Jan, Van De Vorst Teun Gerardus Johannes Maria and Smits Martinus Johannes Josef developed the invention.
..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Henan Yixiang Health Technology has obtained a patent for toilet paper wiping experiment device. This invention was developed by Yang Ziqiang, Gan Yi and Zhai Yange.
The patent application number is CN202422640312U 20241030. The patent publication number is CN223808820 (U). International Patent Classificatio..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Dongguan Jintian Paper has received a patent for Device for Detecting Moisture Regain Resistance of Corrugated Paper. This invention was developed by Song Zheng, Mo Shusong, Lin Qingmei, Yuan Yi and Xu Weiwei.
The patent application number is CN202520171195U 20250125. The patent publication number is CN22380..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Suzhou Hengsheng Paper Tube Co Ltd has been awarded a patent for Paper Tube Forming Angle Adjusting Device. This invention was developed by Han Qiyin, Wu Jichao and Sheng Jinhua.
The patent application number is CN202422812967U 20241119. The patent publication number is CN223806972 (U). International Paten..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Zhejiang Minghui New Mat Co Ltd has received a patent for Drying Device for Release Paper Production. This invention was developed by Ding Zhongyou.
The patent application number is CN202520413360U 20250310. The patent publication number is CN223807563 (U). International Patent Classification codes are F26..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Huangshan Ningshuang Culture Dev Co Ltd has been granted a patent for Drying Device for Paper Production. Zhu Jianxin, Liu Yiyong and Yu Xueyun developed the invention.
The patent application number is CN202520436741U 20250313. The patent publication number is CN223795604 (U). International Patent Classific..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Shen Yong has been granted a patent for Paper Pulp Molding Mold. Shen Yong and Jiang Hong developed the invention.
The patent application number is CN202420392542U 20240301. The patent publication number is CN223793425 (U). International Patent Classification code is D21J3/00.
The abstract released by S..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Ronghui New Mat Co Ltd for Paper Product Humidifying Device. Tang Mingqiang developed the invention.
The patent application number is CN20252053620U 20250110. The patent publication number is CN223793422 (U). International Patent C..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Sichuan Kuanzhai Ind Co Ltd has been granted a patent for Spraying and Humidifying Device of Paperboard Double-sided Machine. Ahn Hyun-yong, Guo Jun and Tang Jiafu developed the invention.
The patent application number is CN202520273699U 20250220. The patent publication number is CN223793423 (U). Internatio..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Fuyang Dingyou Packaging Co Ltd for Paper Flatness Detection Device for Corrugated Board Production. Chen Xiyue, Fang Haiping, Ma Xiling, Zhang Fajie, Cheng Shisheng, Qiu Qiuya, Chen Jianhong, Chen Zhenzhen and Gao Tongliang developed..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Jiangsu Dali Energy Saving Tech Co Ltd has been granted a patent for Drying Equipment for Ceramic Fiber Paper Production. Zhang Hong, Ou Wenge, Ma Huina, Xie Chunling and Tu Chao developed the invention.
The patent application number is CN202520159560U 20250122. The patent publication number is CN223795700 ..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Yasite Ind Co Ltd for High-viscosity Movable Self-adhesive Paper. Zhou Changfen, Chen Kaibin and Chu Xiaodong developed the invention.
The patent application number is CN202423286599U 20241231. The patent publication number is CN223..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Jiuding Paper Tube Co Ltd for Industrial Paper Tube Structure with Reinforcing Rib Spiral Winding Assembly. Hu Kanglin, Tang Xiuzhi, Zhu Weixing, Lu She and Wang Hanbin developed the invention.
The patent application number is CN20..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Hefei Anyu Composite Mat Co Ltd has secured a patent on Flattening Device for Release Paper Processing. Ren Yanping, Ou Jiangang and Tao Bo developed the invention.
The patent application number is CN202520380220U 20250306. The patent publication number is CN223792630 (U). International Patent Classificatio..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Qingdao HY Corp for Book Paper Gripping Mechanism with Adjustable Thickness. Yu Yang and Fang Xiao developed the invention.
The patent application number is CN202520520295U 20250324. The patent publication number is CN223792563 (U). Interna..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Shandong Zhihang Packaging Tech Co Ltd has been awarded a patent for Turnover Device for Paper Packaging Box Production. This invention was developed by Wang Weidong, Wang Jia and Jiang Yiping.
The patent application number is CN202520425175U 20250312. The patent publication number is CN223803617 (U). Inter..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Hunan Boli Environmental Protection Tech Co Ltd for Waste Paper Recovery Device for Paper Cup Production and Processing. Li Luowen developed the invention.
The patent application number is CN202520186771U 20250206. The patent publication nu..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Shandong Zhongnan Packaging Tech Co Ltd for Empty Pump Type Automatic Compressing and Packing Device for Shredded Paper. Sun Wenbin, Ma Zhinan, Yang Fei, Kong Bin, Ma Yong and Wang Zhipeng developed the invention.
The patent application num..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Automatic Folding Forming Device for Paper Structure has been issued to Zhejiang Lianbo Digital Technology. This invention was developed by Luo Guoying.
The patent application number is CN202520368018U 20250305. The patent publication number is CN223792646 (U). International Patent Classifi..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Zhejiang Yongyi Technology Development has been awarded a patent for Self-adhesive Paper Conveying Device. This invention was developed by Su Qingzhang, Lin Erbo and Chu Changqing.
The patent application number is CN202520124524U 20250120. The patent publication number is CN223792612 (U). International Patent..
Paper and Pulp
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Qingdao Xinzhongding Packaging Products has been granted a patent for Conveying Winding Roller Auxiliary Feeding Mechanism for Paper Angle Bead Production. This invention was developed by Li Fahui, Wang Xiansheng, Lu Weiwei and Jeon Moon-soo.
The patent application number is CN202520307425U 20250224. The pate..
Paper and Pulp
| Sat 10 Oct 2026
Alexandria, Oct. 9 -- U.S. Patent and Trademark Office has published Plesea Megan patent application for Dry Shampoo Rice Paper Sheets.
The patent application number is US202519092059 20250327. The patent publication number is US20260294789 (A1). International Patent Classification codes are A61K8/02, A61K8/9794 and A61Q5/00..
Paper and Pulp
| Sat 10 Oct 2026
Alexandria, Oct. 9 -- Givaudan has submitted a patent application for Dried Cocoa Pulp Composition, Consumables and Methods. This invention was developed by Veillet Sebastien, Wallimann Tobias, Ebert Tim and Garzino Gianluca.
The patent application number is US202419478630 20240515. The patent publication number is US2026029392..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Dongguan Xinma Label Products for Combined Paper Meal Box. Qu Lijun and Qu Yurui developed the invention.
The patent application number is CN202423217956U 20241225. The patent publication number is CN223804150 (U). International Patent Classi..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Dongguan City Bovine Plastic Hardware Co Ltd for High-toughness Paper Ribbon. Wu Hao, Hu Hongzhou, Wu Youbin and Liao Xuewen developed the invention.
The patent application number is CN202520549043U 20250327. The patent publication number i..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Ningxia Meidun Environmental Protection Tech Packaging Co Ltd has been awarded a patent for Stably-fixed Paper Beverage Tray. This invention was developed by Liu Shigang and Zheng Yanling.
The patent application number is CN202520558712U 20250327. The patent publication number is CN223804043 (U). Internatio..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Zhejaing Discover Machinery Manufacturing has been awarded a patent for Paper Cup. This invention was developed by Wang Jianping.
The patent application number is CN202520563739U 20250328. The patent publication number is CN223804014 (U). International Patent Classification codes are B65D3/06 and B65D81/38.
..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Garbage Bag Label Paper Storing and Feeding Device has been issued to Linqu Yonglong Packaging Products Co Ltd. This invention was developed by Li Peiyong, Li Jing and Xu Lei.
The patent application number is CN202520280928U 20250221. The patent publication number is CN223804012 (U). Inte..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Nantong Daya Paper Tube Co Ltd has been awarded a patent for Paper Tube Boxing Counting Device. This invention was developed by Song Yiming, Tang Weifeng and Huang Xiaowei.
The patent application number is CN202520312091U 20250226. The patent publication number is CN223803974 (U). International Patent Class..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Shijiazhuang Pengyue Card Making Co Ltd for Full-automatic Ultrasonic Paper Card Sealing Machine. Zhao Ranchao, Feng Kun and Yuan Bingduo developed the invention.
The patent application number is CN202520569766U 20250328. The patent publica..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Beijing Tianxing Keyi Tech Co Ltd has been awarded a patent for Paper Shaft Mechanism with Adjustable Outer Diameter. This invention was developed by Du Xiaohang and Lin Weiteng.
The patent application number is CN202520565885U 20250328. The patent publication number is CN223803288 (U). International Patent..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Anhui Xinguang New Material Tech Co Ltd has obtained a patent for paperboard forming device for corrugated paper processing. This invention was developed by Zhu Debao, Sun Guofeng and Sun Jie.
The patent application number is CN202520354408U 20250303. The patent publication number is CN223803197 (U). Intern..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Kunshan Huasen Environmental Protection Tech Co Ltd has received a patent for Bonding Device for Paper Cellular Board Production. This invention was developed by Zhang Ye, Ma Zhongyuan and Wei Yongcheng.
The patent application number is CN202520436317U 20250313. The patent publication number is CN223803194 ..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Paper Box Processing and Embossing Device has been issued to Hefei Xiyun Packaging Mat Co Ltd. This invention was developed by Yao Zhichao.
The patent application number is CN202520429904U 20250312. The patent publication number is CN223803179 (U). International Patent Classification code..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Wenzhou Topnow Machinery Co Ltd has secured a patent on Waste Paper Collecting Structure of Paper Cup Machine. Wu Changjie developed the invention.
The patent application number is CN202520427216U 20250312. The patent publication number is CN223803178 (U). International Patent Classification code is B31B50/..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Guangdong Huajia Packaging Tech Development Co Ltd has been granted a patent for Paper Box Glue Scraping Machine for Paper Box Production and Processing. Zhang Sheng, Qin Jianshe, Miao Jinpeng, Gao Jumin and Chen Wenchang developed the invention.
The patent application number is CN202520178166U 20250205. Th..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Adjustable Paper Box Gluing Device has been issued to Henan Jincai Color Printing Co Ltd. This invention was developed by He Yajun and Liu Shitao.
The patent application number is CN202520172982U 20250125. The patent publication number is CN223803171 (U). International Patent Classificati..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Tianjin Fangling Carton Products Co Ltd has been granted a patent for Paper Shell Perforating Device for Carton Production. This invention was developed by Wang Zhenyu, Sun Zhensheng and Wang Yanchun.
The patent application number is CN202520307118U 20250225. The patent publication number is CN223803167 (U)..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Rotary Paper Feeding Device for Paper Cup Machine has been issued to Wenzhou Topnow Machinery Co Ltd. This invention was developed by Wu Changjie.
The patent application number is CN202520427212U 20250312. The patent publication number is CN223803166 (U). International Patent Classificati..
Paper and Pulp
| Sat 10 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Guangdong Deli Machinery Equipment Co Ltd for Paper Cup Forming Machine. Li Shiquan developed the invention.
The patent application number is CN20252096107U 20250116. The patent publication number is CN223803164 (U). International Patent Cl..
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