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Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Dongguan Delin Technology has been granted a patent for Anti-falling Electronic Cigarette. This invention was developed by Deng Yanlin.
The patent application number is CN202422867758U 20241125. The patent publication number is CN223554293 (U). International Patent Classification codes are A24F40/40 and A24F..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Chinese Patent for Electronic Cigarette Convenient to Quickly Assemble has been issued to Shenzhen Weipin Youchuang Tech Co Ltd. This invention was developed by Lan Fang and Lan Gang.
The patent application number is CN202422857397U 20241122. The patent publication number is CN223554292 (U). International ..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Dongguan Delin Technology has been awarded a patent for Electronic Cigarette with Cigarette Core Capable of Being Replaced Quickly. This invention was developed by Deng Yanlin.
The patent application number is CN202422839978U 20241120. The patent publication number is CN223554290 (U). International Patent Cl..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Chinese Patent for Assembled Electronic Cigarette Structure has been issued to Dongguan Delin Technology. This invention was developed by Deng Yanlin.
The patent application number is CN202422773396U 20241114. The patent publication number is CN223554288 (U). International Patent Classification code is A24F4..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Shenzhen Xinlinmei Tech Co Ltd has secured a patent on Cigarette Shell Gland Device and Cigarette Shell Gland Equipment. Wu Jinshan developed the invention.
The patent application number is CN202422602699U 20241025. The patent publication number is CN223554280 (U). International Patent Classification code ..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Hubei China Tobacco Industry has been granted a patent for Cigarette Case. Shi Qiuxiang, Liu Lei, Hong Junjie, Xiao Xi and Xiong Zhe developed the invention.
The patent application number is CN202422616411U 20241029. The patent publication number is CN223554267 (U). International Patent Classification codes ..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Ningbo Haishu Yunhao Rubber and Plastic Product Factory has been granted a patent for Water Cigarette Box Device Capable of Being Repeatedly Used and Water Cigarette Device. Wang Zhanyun developed the invention.
The patent application number is CN202422472010U 20241012. The patent publication number is CN2..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Chinese Patent for Externally-hung Filter Stick Implanting Device has been issued to Sichuan Sanlian New Mat Co Ltd and China Tobacco Sichuan Industrial. This invention was developed by Yang Lian, Cai Yao, Yang Ao, Liu Mao, Yao Jingchang and Wang Nanchu.
The patent application number is CN202422878085U 202..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- China Tobacco Guangdong Industrial has received a patent for Conveying Device and Filter Stick Forming Equipment. This invention was developed by Yang Jixing, Ren Zhizhong, Yao Wenhao, Fang Shaobin, Ye Jiashu and Li Yongqiang.
The patent application number is CN202422876792U 20241125. The patent publication ..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Jiaozuo Cigarette Material has been granted a patent for Porous Cigarette Filter Rod Forming Device. This invention was developed by Zhao Kun, Tian Dawu, Li Jiangbo and Zhang Jianguo.
The patent application number is CN202422637314U 20241031. The patent publication number is CN223554257 (U). International Pa..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Zhejiang Hualong Mech Group Co Ltd has obtained a patent for tobacco shred dynamic uniform distribution device of cigarette making machine. This invention was developed by Mo Yongqi.
The patent application number is CN202422760651U 20241113. The patent publication number is CN223554256 (U). International P..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- State Intellectual Property Office of China has awarded a patent to Hongyun Honghe Tobacco (Group) for Detection Device for Filter Tip Strip. Chen Fangsong, Qiu Xiao, Zhang Zhengzheng, Zheng Feiyun, Dang Tao, Chen Tao, Wu Fan, Yang Jun, Li Kailong and Li Yuecai developed the invention.
The patent applicati..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- State Intellectual Property Office of China has awarded a patent to China Tobacco Henan Industrial for Gluing Device for Cigarette Making Machine. Chen Liang, Gao Weijun, Wang Haifeng, Wang Minggang, Zhao Zhiwei, Yao Chao, Liu Guangbing, Wei Jian, Li Dongliang, Chang Yaning, Zheng Ke, Lin Jie and Lin Peng dev..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- China Tobacco Jiangxi Industrial has obtained a patent for air volume adjustable silencer for cigarette making machine. This invention was developed by Wan Xiaobing, Chen Jianfeng, Qin Donghai, Tan Erbao and Hu Yunlong.
The patent application number is CN202422923900U 20241129. The patent publication number ..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- China Tobacco Henan Industrial has secured a patent on Dustproof Tobacco Suction Belt Tensioning Device of Passim Cigarette Making Machine. Wu Hao, Li Baocheng, Zhang Shihao, Qi Yadong and Li Yunfei developed the invention.
The patent application number is CN202422821781U 20241119. The patent publication num..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- State Intellectual Property Office of China has awarded a patent to China Tobacco Jiangxi Industrial for Multi-stage Driving Device of Tobacco Slicing Machine. Liu Ting, Feng Kai, Xiao Yong, Liu Yinchu and Kong Xiangqian developed the invention.
The patent application number is CN202422923810U 20241129. The ..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- State Intellectual Property Office of China has awarded a patent to Hongyun Honghe Tobacco (Group) for Inclined Threshing Machine. Long Yujiao, Zhou Yuanzhen, Cheng Qian, Su Li, Li Zheyu, Li Xuehan, Lin Ting, Wang Wei, Zhang Bo, Yang Yitao, He Xiaojuan, Wang Wenliang and Xu Li developed the invention.
The ..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Kunming Fengdong New Tech Group Development Co Ltd has been granted a patent for Box Overturning and Discharging Device for Layering, Prepressing and Packaging All-in-one Machine for Improving Tobacco Mellowing Quality. This invention was developed by Geng Zhongping, Zhou Jiayu, Wang Guilv, Lu Honglin, Qi Lia..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- State Intellectual Property Office of China has awarded a patent to Kunming Fengdong New Tech Group Development Co Ltd for Layering Box Lifting Device for Layering Pre-pressing and Packaging All-in-one Machine for Improving Tobacco Mellowing Quality. Geng Zhongping, Zhou Jiayu, Wang Guilv, Lu Honglin, Qi Lian..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Kunming Fengdong New Tech Group Development Co Ltd has been granted a patent for Pushing Device for Layering, Pre-pressing and Packaging All-in-one Machine for Improving Tobacco Mellowing Quality. Geng Zhongping, Zhou Jiayu, Wang Guilv, Lu Honglin, Qi Liangchun, Wan Yaguang, Guo Tie, Yang Yucai, Deng Yanhong,..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- China Tobacco Henan Industrial has received a patent for Tobacco Shred Classifying and Screening Equipment. This invention was developed by Liu Bingfeng, Liu Junhao, Ju Zhibo, Shen Yushu, Wang Wei, Zhai Hongkun, Yang Ziye and Xu Shuya.
The patent application number is CN202422821784U 20241119. The patent pub..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Hubei Tobacco Science Research Institute has been granted a patent for Baking Frame for Tobacco Baking. This invention was developed by Wu Zhekuan, Rao Xiongfei, Qin Guangjiong, Li Yanyan, Wang Xin, Yu Zhen, Yang Yanhua, Sun Guangwei, Sun Jingguo, Feng Ji, Cheng Junqi, Wu Chenglin, Li Yapei, Li Hao and Li Chu..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- China Tobacco Henan Industrial has been granted a patent for Tobacco Shred Cooling Device. This invention was developed by Liu Bingfeng, Fu Xiaoyan, Yuan Chong, Zhao Peng, Wu Wentao, Yang Qingtao, Li Xu and Cui Jianhua.
The patent application number is CN202422808465U 20241118. The patent publication number ..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- State Intellectual Property Office of China has awarded a patent to Shenyang Cigarette Factory Hongta Liaoning Tobacco for Tobacco Shred Moisture Regaining Steam-water Separation Device for Treating Residual Cigarettes. Yang Xiujuan, Meng Qingguo, Sun Jianmin and Dong Zhijun developed the invention.
The pate..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- State Intellectual Property Office of China has published Baoding Cigarette Factory of Hebei Baisha Tobacco patent application for Tobacco Worm Identification Method Based on Lightweight YOLOv8 and Transfer Learning and Corresponding Device. The invention was developed by Liu Yonggang.
The patent applicati..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- State Intellectual Property Office of China has awarded a patent to Xiamen Tobacco Industry for Tobacco Insect Pest Monitoring and Trapping Device. Yang Jinhua, Li Sihong, Shao Zhongyuan, Shang Taiping, Guo Feng and You Yuchun developed the invention.
The patent application number is CN202422645140U 20241031..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Hongyun Honghe Tobacco (Group) has applied Chinese patent for Group-level Cigarette Carton Management Method, Device and Equipment and Storage Medium. Li Xiaoke, Li Bin, Yu Feng, Shi Xuejiang, Li Dan, Guo Zhaoxiong, Zhang Qingyou, Wang Kun, Wang Xinghao, Zhou Pengfei, Chen Bin and Wang Lei developed it.
The ..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- China Tobacco Jiangsu Industrial has sought patent for Scheduling Method and Device for Smoke Box Cleaning. This invention was developed by Hu Changting, Guo Changyao, Feng Yongkai, Sun Haibo, Dong Qiao, Fu Qiang, Yang Jun, Qiu Yaode, Gan Ziqing, Zhang Jiachuan, Song Jian, Tang Chao and Li Zheng.
The patent ..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Zhuhai SBS Precision Technology has obtained a patent for electronic cigarette tube shell windowing mechanism. This invention was developed by Zhang Wei and Yang Kang.
The patent application number is CN202422735433U 20241108. The patent publication number is CN223554332 (U). International Patent Classificat..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- State Intellectual Property Office of China has awarded a patent to Sichuan Sanlian New Mat Co Ltd and China Tobacco Sichuan Industrial for Rotary Interactive Heating Cigarette Smoking Set. Li Yuheng, Zhang Lifan, Chai Yidi, Zeng Xianqing, Wang Shuaipeng, Liang Kun, Han Donglin, Liu Kai and Deng Yong develope..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Molicloud Tech Co Ltd for Novel Atomizer Sealing Structure and Electronic Cigarette. Wu Qingxia developed the invention.
The patent application number is CN20242301085U 20241205. The patent publication number is CN223554303 (U). I..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- State Intellectual Property Office of China has awarded a patent to Guizhou Tobacco Company Qiandongnan Autonomous Prefecture Branch for High-efficiency Tobacco Planting Acid Soil Improvement Device. Qiu Kun, Li Dong, Liu Qiang, Wei Yaoyuan, Zhuang Ye and Chen Pengyu developed the invention.
The patent appli..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Guizhou Provincial Tobacco Company, Liupanshui has secured a patent on Rotary Tillage Weeding Film Uncovering Machine. Chen Weihong, He Jun, Cai Bo and Chen Tianshen developed the invention.
The patent application number is CN202422515713U 20241017. The patent publication number is CN223553717 (U). Interna..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- State Intellectual Property Office of China has published Guangdong Tobacco Yangjiang Co Ltd patent application for Tobacco Financial Key Index Intelligent Prediction and Control Method and System Based on Large Model. The invention was developed by Chen Liming, Tan Shengda, Chen Guanda, Liu Rong, Du Yumei, F..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- State Intellectual Property Office of China has received Guizhou University patent application for Tobacco Production Machinery Fault Intelligent Diagnosis Method. Hu Hengzhi, Qiu Wangbiao and Li Xuemei developed the invention.
The patent application number is CN202610249523 20260303. The patent publication ..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- China National Tobacco Corporation Chongqing Company Tobacco Leaf Branch has obtained a patent for punching device for tobacco planting. This invention was developed by Jiang Houlong, Ran Mao, Li Yong, Dai Chengzong, Chen Shaopeng, Zhao Min, Zhou Na, Hu Wei, Gou Lanming and Zeng Zhihong.
The patent applicati..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- State Intellectual Property Office of China has received Hongyun Honghe Tobacco (Group) patent application for Spare Part Management Method, Device, Equipment, Medium and Product. He Wei, Zhang Yixin, Li Fan, He Yi and Zhi Qiyu developed the invention.
The patent application number is CN202610205124 202602..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Guangdong Tobacco Shanwei has applied Chinese patent for Tobacco Retail Market Network Case Reconnaissance Method and Related Equipment. Luo Yucui and Zhu Zikai developed it.
The patent application number is CN20261009226 20260106. The patent publication number is CN122114941 (A). International Patent Classi..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Chinese Patent for Zj116a Type Cigarette Making Machine Set Spider Hand Negative Pressure Air Supply System has been issued to Hongyun Honghe Tobacco (Group). This invention was developed by Gong Wei, Yu Fayue, Yuan Zhanwei, Ma Xingtian, Meng Pu, Sha Lei, Cao Rui, A Yinchun, Xie Hongyang, Huang Sheng, Ma Ziru..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- State Intellectual Property Office of China has received China Tobacco Zhejiang lndustrial patent application for Cigarette Packaging Quality Control Method and System and Storage Medium. Gao Yanghua, Lu Hailiang, Liu Jianan, Lou Weidong and Kim Young developed the invention.
The patent application number is..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- China Tobacco Henan Industrial has been granted a patent for Foreign Matter Removing Device for Tobacco Primary Processing. Liu Junhao, Qiu Zhuheng, Liu Bingfeng, Zhang Yuemin, Hou Shuai, Hotung, Fu Xiaokun, Zhao Peng, Cui Jianhua and Qian Yahong developed the invention.
The patent application number is CN20..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- State Intellectual Property Office of China has released China Tobacco Jiangxi Industrial patent application for Rolled Paper Residual Length Intelligent Measuring System and Method Based on Machine Vision. This invention was developed by Zhou Cuijiang, Zheng Tianyi, Zhang Meng, Wu Feng, Li Min, Yang Haixiao ..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Chinese Patent for Automatic Seedling Clamping Mechanism and Transplanter has been issued to Tobacco Science Res Institute Heilongjiang Co Ltd China National Tobacco Corporation. This invention was developed by Wei Guanyi, Huang Zongwei, Bi Shan, Zhao Hongyang, Jin Hongcheng, Zhu Fuguo, Chen Yu, Luan Li, Hu J..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- State Intellectual Property Office of China has awarded a patent to Guangdong Tobacco Meizhou Co Ltd for Double-row Tumbril. Chen Yuanping, Xie Zhidong, Wei Bin, Yu Yongchao, Liu Yixuan, Zhang Huimin, Cai Lin, Lai Junfeng, Wu Shilong and Chen Wenbin developed the invention.
The patent application number is C..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Zhengzhou Tobacco Research Institute of Cntc and China Tobacco Zhejiang lndustrial have submitted a patent application for Tobacco Leaf Slitting Method Based on Multi-view Weight Learning and Storage Medium. This invention was developed by Zhang Xinxin, Li Bo, Liu Jianguo, Li Jiakang, Cheng Fanglin, Du Jinson..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Wuhan Yalilong Packaging Co Ltd, Xiaogan Yadu New Mat Anti Counterfeiting Packing Co Ltd and Xiaogan Chenyu Paper Packaging Co Ltd have secured a patent on Multifunctional Cigarette Case. Li Kang, Wang Fan, Peng Hexin and Yang Xiaozu developed the invention.
The patent application number is CN202422786432U..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- South West University and Ludian Branch of Zhaotong Tobacco Company have been granted a patent for Tobacco Leaf Bundling Equipment. This invention was developed by Liu Dexiong, Shen Xialin, Yin Qingtao, Ko Seok-kyung, Yuan Kun, Wu Haihong, Zhang Xiangguo and Zhang Junyuan.
The patent application number is ..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Changde Company of China Tobacco Hunan Company and Hunan Institute of Crops have been granted a patent for Tobacco and Buckwheat Alternate Action Pest Control Device. Ai Jixiang, Lee Ki-kwang, Zhong Genping, Zhu Chongwen, Zhang Lu, Zhu Yi, Hu Feng, Xiong Shiqing, Hu Liqin and Zhu Jianlin developed the inventi..
Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Yunnan Tobacco of Qujing Branch, Yunnan Agricultural University and Yunnan Lyurong Biological Ind Development Co Ltd have secured a patent on Tobacco Suckercide Applicator. Liu Tao, Liu Dongmei, Wu Guoxing, Qin Deqiang, Zhao Changfei, Li Jianyong, Ren Yongsheng, Tian Jin, Ding Lei, Feng Yucheng, Zhang Zhigang..
Tobacco
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Hubei China Tobacco Industry and Hubei Zhongyan Cigarette Factory have received a patent for Wet Wrinkling System. This invention was developed by Li Xinxin, Deng Shaopeng, Yang Guangyuan, Ning Lu and Li Lixin.
The patent application number is CN202423281656U 20241230. The patent publication number is CN22..
Tobacco
| Sun 16 Aug 2026
Beijing, Aug. 17 -- Changde Company of China Tobacco Hunan Company has received a patent for Flexible Warehousing and Carrying Device. This invention was developed by Zhao Jie, Cui Xia, Jiang Qin, Qin Nan, Zhang Longfei and Zhou Cheng.
The patent application number is CN202423235941U 20241226. The patent publication number is C..
Tobacco
| Sun 16 Aug 2026
Alexandria, Aug. 17 -- Philip Morris International has submitted a patent application for Method and Apparatus for Applying Elongate Susceptor Elements to an Aerosol-forming Substrate. This invention was developed by Di Giuseppe Alessio, Rossoll Andreas Michael, Mironov Oleg, Vidal Julien and Benassi Lorenzo.
The patent applica..
Tobacco
| Sun 16 Aug 2026
Alexandria, Aug. 17 -- Philip Morris International has applied United States patent for Method and Apparatus for Applying Elongate Susceptor Elements to an Aerosol-forming Substrate. Di Giuseppe Alessio, Rossoll Andreas Michael, Mironov Oleg, Vidal Julien and Benassi Lorenzo developed it.
The patent application number is US2024..
Tobacco
| Sun 16 Aug 2026
Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has released Philip Morris International patent application for Mesh Susceptor Assembly. This invention was developed by Mohseni Farhang and Widmer Jean-marc.
The patent application number is US202419156574 20240219. The patent publication number is US20260232029 (A1). Int..
Tobacco
| Sun 16 Aug 2026
Alexandria, Aug. 17 -- Philip Morris International has submitted a patent application for Susceptor Assembly with Fluid Channels for an Aerosol-generating System and Method of Manufacture. Silvestrini Patrick Charles, Mohseni Farhang and Dayioglu Onur developed the invention.
The patent application number is US202419156479 2024..
Tobacco
| Sun 16 Aug 2026
Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has received Philip Morris International patent application for a Susceptor Assembly for an Aerosol-generating System. Cross David Murray, Silvestrini Patrick Charles, Mohseni Farhang, Jones Stuart Michael Ruan, Grandjean Emeric Romain, Dayioglu Onur and Widmer Jean-marc de..
Tobacco
| Sun 16 Aug 2026
Alexandria, Aug. 17 -- Philip Morris International has submitted a patent application for Cartridge with Inclined Wall. This invention was developed by Mohseni Farhang and Chiscop Catalin Marian.
The patent application number is US202419155977 20240213. The patent publication number is US20260232020 (A1). International Patent C..
Tobacco
| Sun 16 Aug 2026
Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has released Philip Morris International patent application for Aerosol-generating Article with an Obstruction Element. This invention was developed by Bologna Matteo.
The patent application number is US202419168948 20240328. The patent publication number is US2026023201..
Tobacco
| Sun 16 Aug 2026
Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has received Philip Morris International patent application for Aerosol-generating Article with Aerosol-forming Wrapper. Lukács Attila developed the invention.
The patent application number is US202419156996 20240215. The patent publication number is US20260232015 (A1). I..
Tobacco
| Sun 16 Aug 2026
Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has received Philip Morris International patent application for Aerosol-generating Article with Low Resistance to Draw. Orsolini Paola and Mohseni Farhang developed the invention.
The patent application number is US202419148022 20240124. The patent publication number is US..
Tobacco
| Sun 16 Aug 2026
Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has published Philip Morris International patent application for Aerosol-generating Article Comprising Hollow Tubular Element with Capsule and Ventilation. The invention was developed by Uthurry Jerome.
The patent application number is US202319122084 20231023. The patent p..
Tobacco
| Sun 16 Aug 2026
Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has released Philip Morris International patent application for Apparatus and Method for Manufacturing Inhaler Articles. This invention was developed by Prestia Ivan and Malafronte Elena.
The patent application number is US202419471755 20240409. The patent publication numb..
Tobacco
| Sun 16 Aug 2026
Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has received Philip Morris International patent application for Cartridge Comprising a Plurality of Aerosol-generating Granules. Batista Rui Nuno Rodrigues Alves developed the invention.
The patent application number is US202419475238 20240419. The patent publication numbe..
Tobacco
| Sun 16 Aug 2026
Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has published Philip Morris International patent application for Pouch for Oral Use, Method for Producing a Dry Substrate, and Use of a Composition Comprising Glycerol for Reducing Dust Formation of a Dry Substrate. The invention was developed by Jakobsen Bine Hare.
The pa..
Tobacco
| Sun 16 Aug 2026
Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has received Japan Tobacco patent application for Twisted Yarn-like Material for Smoking Article. Chida Masahiro and Uchii Kimitaka developed the invention.
The patent application number is US202319470832 20230419. The patent publication number is US20260232004 (A1). Inter..
Tobacco
| Sun 16 Aug 2026
Alexandria, Aug. 17 -- British American Tobacco Investments has applied United States patent for a Hinged-lid Pack. Churcher Michael, Hodges Paul and Lewis Stephen developed it.
The patent application number is US202419157637 20240219. The patent publication number is US20260233922 (A1). International Patent Classification code..
Tobacco
| Sun 16 Aug 2026
Beijing, Aug. 17 -- AECC Shenyang Engine Research Institute has submitted a patent application for Statistical Evaluation Method for Exhaust Smoking Performance of Main Combustion Chamber of Aero-engine. This invention was developed by Wang Xinzhu, Shi Lei, Cheng Ming, Lin Hongjun, Chu Xiaogang, Zhu Jian, Zhang Junfeng, Zhang Ho..
Tobacco
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Zhengzhou Tobacco Research Inst Of CNTC has applied Chinese patent for Machine-made Cigar Gluing Plate Cleanliness Online Detection and Control System and Method. Li Bin, Guo Haoyue, Du Jinsong, Liu Zilong, Deng Guodong, Zhang Qi, Yu Cunfeng, Zhang Peng, Liu Tao, Zhuang Depeng, Li Yibo, Wang Lin, Zhu Wenkui, ..
Tobacco
| Sun 16 Aug 2026
Beijing, Aug. 17 -- Changde Tobacco Machinery has been granted a patent for Tobacco Stem Collecting Device. Oh Hyun-ho, Feng Jie, Zheng Xianbo, Tani Chisato and Chen Zhimin developed the invention.
The patent application number is CN20242337250U 20241210. The patent publication number is CN223547254 (U). International Patent Cl..
Tobacco
| Sun 16 Aug 2026
Beijing, Aug. 17 -- China Tobacco Guangdong Industrial has sought patent for Filter Stick Blockage Detection Method, Device, Equipment, Medium and Product in Filter Stick Curing Equipment. This invention was developed by Zeng Rui, Huang Jinhai, Wang Xiqin, Shang Xinglong, Chen Jiaying, Ren Zhizhong, Cai Minyu, Huang Zhicheng, Li..
Tobacco
| Mon 17 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has published China Tobacco Zhejiang lndustrial patent application for Method for Detecting Distribution of Polyhydric Alcohols in Tobacco Leaves Based on Stimulated Raman and Application of Method. The invention was developed by Wu Jian, Gao Xuefeng, Pan Fanda, Xia..
Tobacco
| Sun 16 Aug 2026
Beijing, Aug. 17 -- Jiangsu Runzhou Zhizao Machinery has obtained a patent for self-cleaning soot blowing device for cigarette mold box production. This invention was developed by Chu Haobo, Ji Lingxian and Hou Lingyu.
The patent application number is CN202423195556U 20241224. The patent publication number is CN223547068 (U). I..
Tobacco
| Sun 16 Aug 2026
Beijing, Aug. 17 -- Yunnan Zhonghai Luther Cleantech Co Ltd has been granted a patent for Roller Guide Rail Type Tobacco Loading Machine. He Zhaotong, Yang Yateng, Zhang Ronghui, Liu Haibin, Yang Tao and Zhang Xunbo developed the invention.
The patent application number is CN202423283650U 20241230. The patent publication numb..
Tobacco
| Sun 16 Aug 2026
Beijing, Aug. 17 -- Zhejiang Branch Of China Nat Tobacco Corporation has filed a patent application for Scenarized Intelligent Question Generation Method and System for Tobacco Human Resources. This invention was developed by Chen Nan, Ma Yi, Mao Jingfang, Xu Chaochao, Zhang Bin, He Xiaoyu, Zhao Huichao, Zhong Haodan, Ye Zhiyong..
Tobacco
| Mon 17 Aug 2026
Beijing, Aug. 17 -- China Tobacco Schweitzer Yunnan Reconstituted Tobacco Co Ltd has submitted a patent application for Method for Simultaneously Determining Smoke Agent and Cooling Agent in Reconstituted Tobacco Leaves Without Combustion During Heating. This invention was developed by Wang Tianyi, Qin Qi, Chen Shaoquan, Guo Jia..
Tobacco
| Mon 17 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has published Zhengzhou Tobacco Research Inst Of CNTC patent application for Method for Quantitatively Determining Trimellitic Acid, Terephthalic Acid and Isophthalic Acid in Electronic Cigarette Liquid. The invention was developed by Chen Li, Guo Junwei, Zhao Ge, C..
Tobacco
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Baoding Cigarette Factory of Hebei Baisha Tobacco has submitted a patent application for Vacuum Damping Machine Performance Optimization Method Based on FD and Heat Transfer and Related Device. This invention was developed by Liu Yonggang.
The patent application number is CN20251201321 20251229. The patent..
Tobacco
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Shanghai Tobacco Group has submitted a patent application for Fan Main Shaft Axial Deviation Detection Method. This invention was developed by Fan Yan, Cheng Hai, Li Feng, Fu Zhifeng, Huang Yong, Xu Hong, Wu Bin, Chen Rong, Lu Darong and Wang Suli.
The patent application number is CN202411722517 20241128. Th..
Tobacco
| Mon 17 Aug 2026
Beijing, Aug. 17 -- China Tobacco Henan Industrial has been granted a patent for Cleaning Mechanism for Moisture Removal Fan of Cut Tobacco Charging Machine. Tan Xijun, Wang Wei, Zhao Peng, Gao Feng, Wang Fang and Cui Jianhua developed the invention.
The patent application number is CN202422652923U 20241031. The patent publicat..
Tobacco
| Mon 17 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has awarded a patent to Hubei China Tobacco Industry for Chain Transmission Assembly. Huo Jiansong, Ma Jun, Zhang Chunquan, Zhang Li and Wang Xin developed the invention.
The patent application number is CN202423274602U 20241230. The patent publication number is CN..
Tobacco
| Sun 16 Aug 2026
Beijing, Aug. 17 -- Chinese Patent for Material Uniformizing Device has been issued to Xiamen Tobacco Industry. This invention was developed by Liu Yajun, Cai Keyin, Su Xinyu, Dong Wenliang, Liao Zhongsheng, Li Pengchao, Jiao Yueceng, Zhong Yu, An Hao, Lu Quanji, Yang Hao and Fang Shouye.
The patent application number is CN2024..
Tobacco
| Mon 17 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has awarded a patent to Hubei China Tobacco Industry for Device for Cleaning Residues on Electronic Belt Scale. Zhang Qin, Ding Bijun, Wu Guibing, Luo Hongbing, Pan Fubo, Yang Yongsong, Huang Yuan and Luo Jicheng developed the invention.
The patent application numb..
Tobacco
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Wuhan Yellow Crane Tower New Material Technology Development and Hubei China Tobacco Industry have submitted a patent application for Tussilago Farfara Essential Oil and Preparation Method Thereof, Cigarette Blasting Bead and Aerosol Generating Product. This invention was developed by Xie Ming, Yin Tuanzhang,..
Tobacco
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Shanghai Tobacco Group Taicang Haiyan Tobacco Sheet Co Ltd and Shanghai Tobacco Group have submitted a patent application for Tobacco Humectant and Preparation Method Thereof. This invention was developed by Zhang Jun, Zhang Kejuan, Wu Li and Han Fufu.
The patent application number is CN202610314413 202603..
Tobacco
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Shanghai Tobacco Group and Shanghai Peony Flavors & Fragrances Co Ltd have filed a patent application for Aroma-carrying Gel Production Process. This invention was developed by Ling Rongxin, Wang Minzhe, Lu Jianbo, Chen Jiakan and Zhou Jinjie.
The patent application number is CN202610381884 20260326. The p..
Tobacco
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Hubei Xinye Tobacco Sheet Dev Co Ltd and Hubei China Tobacco Industry have applied Chinese patent for Preparation Method of Smokeless Powder Thick Slurry Method Reconstituted Tobacco, Reconstituted Tobacco and Heated Cigarette. Zhou Jipeng, Cheng Zun, Yu Yang, Fan Chenxi, Ding Fan, Liu Hu, Wu Dong, He Shan, W..
Tobacco
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Shanghai Hanmiao New Material Science & Tech Co Ltd has received a patent for Filter Cigarette Holder Capable of Making Whistle. This invention was developed by Zhou Jincheng.
The patent application number is CN202422917801U 20241128. The patent publication number is CN223528924 (U). International Patent C..
Tobacco
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Xisilai Electronic Tech Dongguan Co Ltd has obtained a patent for novel electronic cigarette capable of preventing oil leakage. This invention was developed by Zhang Jinlu and Feng Tingting.
The patent application number is CN202422946964U 20241129. The patent publication number is CN223528955 (U). Interna..
Tobacco
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Xisilai Electronic Tech Dongguan Co Ltd has been granted a patent for Oil Leakage Prevention Electronic Cigarette with Multiple Atomization Cores. This invention was developed by Zhang Jinlu and Feng Tingting.
The patent application number is CN202422946517U 20241129. The patent publication number is CN223..
Tobacco
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Hongta Tobacco Group has been granted a patent for Punching and Positioning Device for Chain Plate of Cigarette Carton Packing Machine. Wu Jinggang, Zhang Jian, Ye Lei, Quan Xin and Chen Sirui developed the invention.
The patent application number is CN202423157770U 20241220. The patent publication number is..
Tobacco
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Zhengzhou Tobacco Research Inst Of Cntc has submitted a patent application for High-efficiency Siderophore-producing Bacterium and Application Thereof. This invention was developed by Zheng Xueao, Cao Peijian, Chen Qiansi, Zhang Yixiao, Qu Xiaozhan and Xu Yalong.
The patent application number is CN20261040..
Tobacco
| Sat 15 Aug 2026
Beijing, Aug. 15 -- China Tobacco Guangxi Industrial has received a patent for Two-dimensional Code Destroying Device for Carton and Inner Frame Paper. This invention was developed by Xie Dong, Xie Junhui, Shi Nailong, Wei Wuxiang, Chen Xin, Chen Yanqiang, Chai Jingjing, Wang Wei and Peng Mingchang.
The patent application numbe..
Tobacco
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Huahuan International Tobacco has obtained a patent for pressing device for maintenance of mechanical parts in tobacco redrying. This invention was developed by Chen Lei, Lyu Yuejun, Hu Wenjie, Hu Yang, Zheng Lei, Huang Xin, Yang Wei and Chen Jie.
The patent application number is CN202422422096U 20240930. Th..
Tobacco
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has received China Tobacco Jiangxi Industrial patent application for Novel Simple Multi-angle Metal Sheet Manual Edge Folding Device. Yang Peng, Li Liang, Li Jianping, Li Qiang, Hu Kunjian, Liu Ming and Ling Bin developed the invention.
The patent application numbe..
Tobacco
| Sat 15 Aug 2026
Beijing, Aug. 15 -- The People's Hospital of Tongliang District, Chongqing City has secured a patent on Waist and Abdomen Roast Smoking Device for Moxibustion Treatment. Wei Yu developed the invention.
The patent application number is CN202422544946U 20241022. The patent publication number is CN223529713 (U). International Pate..
Tobacco
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has published Chongqing China Tobacco Industry patent application for Maintenance Tool Storage Device and Method. The invention was developed by Luo Shuai, Wang Bing, Tian Yang, Wan Zhi, Gao Yuansong, Liu Xiangao and Wang Chao.
The patent application number is CN20..
Tobacco
| Fri 14 Aug 2026
Beijing, Aug. 15 -- Zunyi Tobacco Co Of Guizhou Tobacco Corporation has filed a patent application for Slow-release Potash Fertilizer Taking Charcoal as Carrier and Preparation Method of Slow-release Potash Fertilizer. This invention was developed by Peng Yulong, Tian Weiqiang, Jiang Hong, Zhang Minghe, Wang Wenrui, Wang Xiaoyan..
Tobacco
| Fri 14 Aug 2026
Beijing, Aug. 15 -- Hubei China Tobacco Industry has submitted a patent application for Cigarette Pushing Device and Cigarette Pushing Method. This invention was developed by Zhang Yu, Zhang Yi, Lu Xiaobo, Wang Kun, Liu Pan, Zhu Junzhao, Liu Zongbo and Geng Kaidi.
The patent application number is CN202610358103 20260323. The pa..
Tobacco
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Hongta Tobacco Group has sought patent for Cigarette Packet and Cigarette Carton Packaging Mechanism and Method with Mode Switching Function. This invention was developed by Luo Honglin, Dai Nili, Ma Na, Wang Feng, Li Huifeng, Luo Jian and Yang Xiaoming.
The patent application number is CN202610389379 202603..
Tobacco
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Hongta Tobacco Group has submitted a patent application for Label Pressing Method. Zhai Yu, Yu Ran, Wu Mengyue, Lee Hee-dong, Lu Jianrong, General, Guan Xiongming, Xiao Xuanming, Liu Yang, Yang Wen, Zhuang Yili, Dao Ronggui, Xu Ran, Zhao Yanni, Yu Zhongjiang, Lyu Xiaobo, Qiu Shiqiang and Guan Yujin developed ..
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