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Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 17 -- China Tobacco Anhui Industrial has been granted a patent for Automatic Door Opening Device for Underground Pipe Gallery Escape Vertical Ladder. This invention was developed by Hu Hailong, Sun Feng, Wang Mingming, Shao Wei, Song Jianbao, Zhang Xian, Han Wenwu, Zhao Dengliang and Li Dongfei.
The patent applica..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 17 -- State Intellectual Property Office of China has awarded a patent to Fujian Tobacco Machinery Co Ltd for Six-side Beautifying Equipment for Transparent Film of Cigarette Case. Wu Weirong, Fu Guiming and Xu Hui developed the invention.
The patent application number is CN202521361853U 20250701. The patent pub..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 17 -- Shenzhen Zhijianeng Automation has received a patent for Tobacco Packaging Bag Feeding Mechanism and Tobacco Packaging Machine. This invention was developed by Zhang Kunming, Yang Kun and Li Qingsong.
The patent application number is CN202422392171U 20240930. The patent publication number is CN223212643 (U)...
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 17 -- State Intellectual Property Office of China has published Sichuan Tobacco Corporation, Yibin Branch patent application for Delftia Delbrueckii Y96 and Application of Delftia Delbrueckii Y96 in Prevention and Treatment of Tobacco Bacterial Wilt. The invention was developed by Yang Yang, Zheng Hao, Yan Min, Zho..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 17 -- Guizhou Tobacco Science Research Institute has submitted a patent application for Compound Flora for Preventing and Treating Bacterial Wilt. This invention was developed by Liu Yanxia, Li Xiang, Zhu Jingwei, Li Han and Tao Zhengpeng.
The patent application number is CN202411882356 20241219. The patent public..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 17 -- China Tobacco Henan Industrial has filed a patent application for Bacillus for Degrading Sclareol and Application. This invention was developed by Xi Gaolei, Chen Zhifei, Cai Lili, Han Lu, Du Jia, Wan Shuai, Cheng Dongxu, Gao Guiyuan, Chen Steve, Zang Xiangyu, Zhao Jiaming and Zhang Jie.
The patent applicati..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 17 -- State Intellectual Property Office of China has released Institute of Tobacco Research of CAAS, Qingzhou Tobacco Research Institute of China National Tobacco patent application for Penicillium Bilaense W2 and Application Thereof in Coupling Antagonism and Growth Promotion of Peanut Aspergillus Flavus. This in..
Tobacco
| Sat 15 Nov 2025
Munich, Nov. 15 -- Nicoventures has submitted a patent application for Aerosol-generating Material. This invention was developed by Scirocco Jennifer Louise and Tesfatsion Biniam.
The patent application number is EP20240700389 20240105. The patent publication number is EP4646117 (A1). International Patent Classification codes..
Tobacco
| Sat 15 Nov 2025
Munich, Nov. 15 -- Nicoventures has filed a patent application for Aerosol-generating Material. This invention was developed by Scirocco Jennifer Louise and Tesfatsion Biniam.
The patent application number is EP20240700386 20240105. The patent publication number is EP4646116 (A1). International Patent Classification codes are..
Tobacco
| Sat 15 Nov 2025
Beijing, Nov. 15 -- China Hangfa South Industry has applied Chinese patent for Clamping Device for Machining Blade Tenon of Aero-engine. Zhang Wenjia, Chen Liufa, Liao Xin, Liu Jingxuan and Liu Zhoupan developed it.
The patent application number is CN20251006285 20250103. The patent publication number is CN119794839 (A). Inte..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 17 -- Hongta Tobacco Group has received a patent for Adsorption Device and Tobacco Processing Supply Line. This invention was developed by Zhang Ling, Zheng Mao, Xu Xiang, Wang Qingping, Dou Jianfeng, Yao Jia, Lu Zhengyang, Wang Jun, Gao Jinlei and Zhang Xi.
The patent application number is CN202422548892U 2024102..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 17 -- State Intellectual Property Office of China has awarded a patent to China Tobacco Jiangsu Industrial for Adjusting Tool and Packaging Machine. Wang Zhonghai, Tu Jinzhou, Ge Hongbing and Yang Cheng developed the invention.
The patent application number is CN202422604701U 20241028. The patent publication numbe..
Tobacco
| Mon 17 Nov 2025
Alexandria, Nov. 17 -- U.S. Patent and Trademark Office has received Philip Morris International patent application for Susceptor Assembly. Blättler Olivier, Cross David Murray, Dayioglu Onur, Feriani Amir, Grandjean Emeric Romain, Jones Stuart Michael Ruan and Stohr Dominique Paul Gabriel developed the invention.
The patent a..
Tobacco
| Mon 17 Nov 2025
Alexandria, Nov. 17 -- Philip Morris International has submitted a patent application for Method for Evaluating an Aerosol-generating Article with a Susceptor Element for Manufacturing Defects. This invention was developed by Franceschi Matteo, Battisti Filippo and Calanca Mauro.
The patent application number is US202318862707 ..
Tobacco
| Mon 17 Nov 2025
Alexandria, Nov. 17 -- U.S. Patent and Trademark Office has received R J Reynolds Tobacco patent application for Dehydration of Tobacco and Tobacco-derived Materials. Mua John-paul, Byrd Crystal Dawn Hege, Nordskog Brian Keith, Sebastian Andries Don, Turfler David Troy, Keller Christopher and Mabe Jeremy Barrett developed the in..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 17 -- Zhengzhou Tobacco Research Institute of CNTC has submitted a patent application for Bacillus Velezensis and Application Thereof. Huang Kuo, Ye Changwen, Wei Xuetuan, Zhang Daiyuan, Liu Dandan, Niu Chenqi, Li Dong, Li Qingchang, Zhang Ge, Wu Xianglan, He Chen and Chen Zhihao developed the invention.
The paten..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 17 -- State Intellectual Property Office of China has published Shanghai Tobacco Group patent application for Stacker Equipment State Monitoring and Fault Prediction Method and System, Medium and Terminal. The invention was developed by Shi Yuanyuan, Xue Yingfeng, Chen Chun, Gong Jiamin and Yang Zhicheng.
The pate..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 17 -- China Tobacco Henan Industrial has submitted a patent application for Automatic Smoke Box Racking Device. This invention was developed by Yang Changyong, Chen Xiaofei, Qiao Jianjun, Guo Huacheng, Li Mingwei, Yang Jinchu and Ma Yan.
The patent application number is CN202510205290 20250224. The patent publicat..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 17 -- China Tobacco Guangdong Industrial has filed a patent application for Tobacco Sewage Dosing Treatment Device and Method. This invention was developed by Lin Liping, Chen Lecheng, Zhong Zixuan, Guo Yicai, Yang Deok-ho, Wu Yuxing and Shen Jiachu.
The patent application number is CN20251071262 20250116. The pat..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 17 -- State Intellectual Property Office of China has released Chongqing China Tobacco Industry patent application for Lower Carrier Roller Mounting Structure Convenient to Disassemble and Assemble for Conveying Belt and Conveying Belt. This invention was developed by Chen Xiaolin.
The patent application number is..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 17 -- State Intellectual Property Office of China has published Nantong Cigarette Filter patent application for Tobacco Material Storage Box. The invention was developed by Xu Simin, Xu Jing, Wang Xiaobing, Xue Yongan, Luo Liang, Xu Yikai and Zhang Jiacheng.
The patent application number is CN202510246890 20250304..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 17 -- Hongta Tobacco Group has sought patent for Cigarette Strip Separated Conveying System and Method. This invention was developed by Yang Xiaoming, Dai Nili, Yang Shaorong, Xu Ze, Luo Honglin and Li Zhihong.
The patent application number is CN202510170401 20250217. The patent publication number is CN119796604 (..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 17 -- State Intellectual Property Office of China has received Shanghai Tobacco Group patent application for Cigarette Packet Conveying Mechanism with Pressure Reduction Function. Yan Xi, Guo Sunwei, Ma Jie, Zhang Ting, Feng Jinwei, Chen Yijun, Gu Ding, Li Wei, Yuan Min and Sun Yongyao developed the invention.
The..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 17 -- State Intellectual Property Office of China has awarded a patent to Dongguan KWG Color Printing Co Ltd for Automatic Packaging Device for Cigarette Packaging Box. Wu Jiyong, Shi Bingquan, Li Renquan, Shen Guoyong and Li Xiaoyan developed the invention.
The patent application number is CN202422213169U 20240..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 17 -- State Intellectual Property Office of China has awarded a patent to Anhui Tiansen Tobacco Machinery Co Ltd for Cigarette Packet Lifting and Conveying Mechanism for Cigarette Recovery and Reinspection. Li Shaopeng developed the invention.
The patent application number is CN202422589009U 20241025. The patent..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 17 -- Wuhan Yuanshan Intelligent Tech Co Ltd has been awarded a patent for Power and Free Replenishment Production Line and Cigarette Sorting Line. This invention was developed by Wang Heng, Wu Shiguang and Chen Kaixiang.
The patent application number is CN202422125792U 20240829. The patent publication number is..
Tobacco
| Mon 17 Nov 2025
Alexandria, Nov. 17 -- U.S. Patent and Trademark Office has released BBK Tobacco & Foods LLP patent application for Packing Device for Smoking Cones. This invention was developed by Kesselman Joshua D, Kobe Ian Paul and An Kay.
The patent application number is US202418659373 20240509. The patent publication number is US202534..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 17 -- State Intellectual Property Office of China has released Sichuan Sanlian New Mat Co Ltd and China Tobacco Sichuan Industrial patent application for Fragrance Molecule for Reducing Stimulation Feeling of Respiratory Tract and Biological Evaluation Method Thereof. This invention was developed by Zhang Xuejian, ..
Tobacco
| Mon 17 Nov 2025
Alexandria, Nov. 17 -- Shenzhen Limao E Commerce Co Ltd has applied United States patent for Tobacco Product Holding Device. Zhang Wei developed it.
The patent application number is US202418907585 20241006. The patent publication number is US2025344760 (A1). International Patent Classification code is A24F13/22. Cooperative P..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 17 -- China Tobacco Guangdong Industrial has filed a patent application for Adjusting Device of YB55 Small Box Transparent Paper Packaging Machine. This invention was developed by Lin Hanqi, Huang Ruilin, Chen Dezhou, Deng Zhiying, Liang Jiandong, Xu Weiming, Long Yunfeng, Lai Jiahong, Yang Jianfeng, Lu Rong, Zheng..
Tobacco
| Sat 15 Nov 2025
Beijing, Nov. 15 -- Shanghai Tobacco Group and Shanghai Baiyulan Tobacco Mat Co Ltd have been granted a patent for Fine Filter Stick Detection Fluid Director. Wang Yongsheng, Qiu Zhenxing, Shi Jiancheng, Zhu Bin and Xia Xiaobo developed the invention.
The patent application number is CN202422525706U 20241018. The patent publi..
Tobacco
| Fri 14 Nov 2025
Beijing, Nov. 15 -- Shenzhen Dongfang Shenwu Trading Co Ltd has obtained a patent for press-fit sorting device for electronic cigarette cartridges. This invention was developed by Xie Weiqi.
The patent application number is CN202422120918U 20240830. The patent publication number is CN223185960 (U). International Patent Classi..
Tobacco
| Sat 15 Nov 2025
Beijing, Nov. 15 -- Shanghai Tobacco Group has been granted a patent for Discrimination Device. An Tong, Liang Demin, Wang Jiale, Wu Da, Xi An, Zhang Yi and Yu Senwen developed the invention.
The patent application number is CN202421727521U 20240719. The patent publication number is CN223166687 (U). International Patent Classif..
Tobacco
| Sat 15 Nov 2025
Beijing, Nov. 15 -- China Tobacco Sichuan Industrial has been granted a patent for Tobacco Flake Loosening and Moisture Regaining Effect Detection Device. This invention was developed by Ma Yaping, Wang Ding, Bao Tingjie, Gu Ruifang, Zhang Rongya, Wu Xin, Ni Jiaxi, Wang Junxi, Zeng Zhengrong, He Lingying, Yang Xiaoqin, Wen Wu, L..
Tobacco
| Sat 15 Nov 2025
Beijing, Nov. 15 -- China Tobacco Sichuan Industrial has been granted a patent for Machine Vision Device Suitable for Vision Measurement of Cigars of Multiple Sizes. This invention was developed by Deng Yang, Zeng Xianghua, Gao Jie, Gao Jing, Liu Lulu, Yang Ying, Liu Yi, Hu Qingwen, Feng Yang, Liu Chao, Wang Chengcheng and Zhang..
Tobacco
| Sat 15 Nov 2025
Beijing, Nov. 15 -- State Intellectual Property Office of China has awarded a patent to China Tobacco Sichuan Industrial for Spraying Unit for Waste Steam Recovery Device of Boiler System. Zhang Rongya, Wang Ding, Wen Wu, Chen Li, Gu Ruifang, Liu Minchang, Ma Yaping, Bao Tingjie, Liu Yang, Wen Jing, Ni Jiaxi, Wang Junxi, Zeng Zh..
Tobacco
| Sat 15 Nov 2025
Beijing, Nov. 15 -- Chinese Patent for Dead Steam Inlet Structure for Boiler System Dead Steam Recovery Device has been issued to China Tobacco Sichuan Industrial. This invention was developed by Zhang Rongya, Wang Ding, Wen Wu, Chen Li, Gu Ruifang, Liu Minchang, Ma Yaping, Bao Tingjie, Liu Yang, Wen Jing, Ni Jiaxi, Wang Junxi, ..
Tobacco
| Sat 15 Nov 2025
Beijing, Nov. 15 -- Nanjing Abouden Automation Equipment Co Ltd has submitted a patent application for Tobacco Leaf Impurity Removing and Winnowing Device. This invention was developed by Pan Miaofeng, Li Jiangchuan and Tang Hailong.
The patent application number is CN20251034679 20250109. The patent publication number is CN1..
Tobacco
| Sat 15 Nov 2025
Beijing, Nov. 15 -- Nat Tobacco Quality Supervision & Inspection Ct has sought patent for Tobacco Exosome as Well as Preparation Method and Application Thereof. This invention was developed by Wu Xiaqing, Chen Huan, Wang Hongjuan, Tian Yushan, Li Xiao, Hou Hongwei and Hu Qingyuan.
The patent application number is CN2025102343..
Tobacco
| Sat 15 Nov 2025
Beijing, Nov. 15 -- Ganzi Branch Of Sichuan Tobacco Company has been granted a patent for Temporary Storage Cabinet for Penalty Cigarettes. This invention was developed by Wang Dandan, Shao Xueyang, Chen Yang and Yang Binglu.
The patent application number is CN202422381102U 20240929. The patent publication number is CN2231933..
Tobacco
| Sat 15 Nov 2025
Beijing, Nov. 15 -- Chinese Patent for Cigarette Holder Mold for Pc (personal Computer) Electronic Cigarette has been issued to Shenzhen Hongkaiyun Tech Co Ltd. This invention was developed by Hu Xixian and Hu Jianggui.
The patent application number is CN202422488891U 20241015. The patent publication number is CN223186896 (U)..
Tobacco
| Sat 15 Nov 2025
Beijing, Nov. 15 -- China Tobacco Guangxi Industrial has been awarded a patent for Material Particle Preparation Mold. This invention was developed by Zhou Yi, Huang Tianhui, Liu Qibin, Meng Dongling, Hu Yichao, Bai Jiafeng, Huang Jiangfeng, Xue Yun, Chen Yao and Wei Rudan.
The patent application number is CN202422509189U 20241..
Tobacco
| Sat 15 Nov 2025
Beijing, Nov. 15 -- Chinese Patent for Intelligent Visual Inspection Equipment for Cigarette Products has been issued to China Tobacco Sichuan Industrial. This invention was developed by Lin Bo, Wang Xieyang, Wu Xiao, Li Hao, Jiang Guoqiang and Liao Min.
The patent application number is CN202421403077U 20240619. The patent publ..
Tobacco
| Sat 15 Nov 2025
Beijing, Nov. 15 -- Shanghai Tobacco Group has been granted a patent for Cigarette Clamping Device. Liu Hong, Qi Ruijun and Wu Xiaojiong developed the invention.
The patent application number is CN202421506216U 20240627. The patent publication number is CN223166545 (U). International Patent Classification code is G01N15/08.
T..
Tobacco
| Sat 15 Nov 2025
Beijing, Nov. 15 -- Shanghai Tobacco Group, Huahuan International Tobacco and Beishide Instr S&T Beijing Co Ltd have been awarded a patent for Netted Crucible with Expanded Volume and Steam Adsorption Instrument. This invention was developed by Wang Ge, Xu Weijie, Yang Kai, Chen Kangkang, Liu Jianfeng, Wan Mingyu, Dou Jiayu, Din..
Tobacco
| Sat 15 Nov 2025
Beijing, Nov. 15 -- Hongyun Honghe Tobacco (Group) has been granted a patent for Sampling Device for Redried Finished Tobacco Lamina. This invention was developed by Huangfu Dongyou, Zheng Bowen, Zhao Xue, Qian Qifu, Tang Yuyang, Wang Yinyun and Wang Weilong.
The patent application number is CN202422306883U 20240921. The patent..
Tobacco
| Fri 14 Nov 2025
Beijing, Nov. 15 -- Chuxiong State Branch Yunnan Tobacco Company has been awarded a patent for Sorting Device for Cantheconidea Furcellata. This invention was developed by Chen Gang, Mao Zichao, Ding Yishu, Liu Zhengjie, Lin Chun, Ren Wei, Zhong Yiyang, Tian Yongming, Duan Siyan and Li Jianyong.
The patent application number is..
Tobacco
| Fri 14 Nov 2025
Beijing, Nov. 15 -- State Intellectual Property Office of China has awarded a patent to Honghezhou Branch Of Yunnan Tobacco Company and Tobacco Res Institute Caas for Uniform Gas Collector Suitable for Interior of Static Gas Tank. Ji Xinwei, Zhu Yanmei, Huang Kun, Hou Qiuqiang, Shan Shuanglyu, Cong Ping and Zheng Xuebo developed..
Tobacco
| Fri 14 Nov 2025
Munich, Nov. 15 -- China Tobacco Yunnan Industrial has submitted a patent application for Cigarette Tobacco Blend Composition Analysis Method Based on Fusion Graphs. Yang Ji, Ye Ling, Li Yong, Wang Mingjing, Wang Lei, Zhang Xingyue, Jiang Wei, Li Zhenjie, Peng Qiyuan, Xu Yanqun and Su Zhongbi developed the invention.
The patent..
Tobacco
| Fri 14 Nov 2025
Munich, Nov. 15 -- GD SpA has sought patent for Cartoning Machine and Wrapping Method to Produce a Carton of Packs for Smoking Articles. This invention was developed by Parazza Davide, Trebbi Flavio and Gamberini Federico.
The patent application number is EP20250170625 20250415. The patent publication number is EP4647351 (A2)..
Tobacco
| Fri 14 Nov 2025
Munich, Nov. 15 -- GD SpA has submitted a patent application for Cartoning Machine and Wrapping Method to Produce a Carton of Packs for Smoking Articles. Parazza Davide and Tonelli Terence developed the invention.
The patent application number is EP20250170590 20250415. The patent publication number is EP4647350 (A2). Interna..
Tobacco
| Sat 15 Nov 2025
Munich, Nov. 15 -- European Patent Office has released GD SpA patent application for Trimming Device and Method for Making a Rope of the Tobacco Industry. This invention was developed by Mengoli Fausto.
The patent application number is EP20250174180 20250505. The patent publication number is EP4646941 (A1). International Pate..
Tobacco
| Sat 15 Nov 2025
Munich, Nov. 15 -- Altria Client Services has sought patent for Pouch Material for Smokeless Tobacco and Tobacco Substitute Products. This invention was developed by Carroll Andrew Nathan, Black Shannon Maxwell, Sun Yan Helen and Burke William Joseph.
The patent application number is EP20250174034 20140314. The patent publicati..
Tobacco
| Sat 15 Nov 2025
Munich, Nov. 15 -- European Patent Office has published Imperial Tobacco patent application for Heat-not-burn Consumable and Heat-not-burn Device.
The patent application number is EP20240174975 20240508. The patent publication number is EP4646946 (A1). International Patent Classification codes are A24F40/40 and A24F40/20. Co..
Tobacco
| Sat 15 Nov 2025
Beijing, Nov. 15 -- Chinese Patent for Sampling Device has been issued to Qinhuangdao Tobacco Machinery. This invention was developed by Wang Xiaofei, Qi Haitao, Wei Jiaxuan, Zhou Yusheng, Zhang Zhuoyuan, Yang Jiangtao and Li Weijie.
The patent application number is CN202422359868U 20240926. The patent publication number is C..
Tobacco
| Thu 13 Nov 2025
Alexandria, Nov. 14 -- U.S. Patent and Trademark Office has awarded a patent to Philip Morris International for Aerosol-generating System with Resonant Circuit for Cartridge Recognition. Courbat Jerome Christian developed the invention.
The patent application number is US202117906675 20210318. The patent publication number is U..
Tobacco
| Thu 13 Nov 2025
Alexandria, Nov. 14 -- JTI has been granted a patent for Aerosol-generating Article and Device for Identifying a Smoking Article. Debergh Patrick, Kondoh Akihiro and Pilatowicz Grzegorz Aleksander developed the invention.
The patent application number is US202118009535 20210601. The patent publication number is US12465090 (B2)...
Tobacco
| Thu 13 Nov 2025
Alexandria, Nov. 14 -- United States Patent for Fresh / Clean Smoking System has been issued to Katz Martin D.
The patent application number is US202217982150 20221107. The patent publication number is US12465076 (B2). International Patent Classification codes are A24D1/14, A24F1/00 and A24F5/00. Cooperative Patent Classific..
Tobacco
| Fri 14 Nov 2025
Beijing, Nov. 14 -- Dongguan Bailin Tech Co Ltd has submitted a patent application for Automatic Production Equipment and Method for Electronic Cigarette Atomizer. This invention was developed by Wang Lanlan and Gao Bingbing.
The patent application number is CN20251032916 20250109. The patent publication number is CN119791351..
Tobacco
| Fri 14 Nov 2025
Beijing, Nov. 14 -- Sunro Labs Llc has submitted a patent application for Bluetooth-based Electronic Cigarette State and User Behavior Monitoring Method and System. This invention was developed by Zheng Pengyang and Lin Zifeng.
The patent application number is CN20251076751 20250117. The patent publication number is CN1197913..
Tobacco
| Fri 14 Nov 2025
Beijing, Nov. 14 -- Shenzhen Kangside Tech Co Ltd has submitted a patent application for Tobacco Tar Bin with Detachable Structure. This invention was developed by Zhang Gengbiao.
The patent application number is CN20251046328 20250113. The patent publication number is CN119791343 (A). International Patent Classification code..
Tobacco
| Fri 14 Nov 2025
Beijing, Nov. 14 -- Shenzhen Xuewu Tech Co Ltd has filed a patent application for Cigarette Cartridge and Electronic Cigarette. This invention was developed by Li Tiancheng.
The patent application number is CN20251055349 20201022. The patent publication number is CN119791341 (A). International Patent Classification codes are ..
Tobacco
| Fri 14 Nov 2025
Beijing, Nov. 14 -- State Intellectual Property Office of China has released Shanghai Tobacco Group and Shanghai Baiyulan Tobacco Mat Co Ltd patent application for Cigarette Filter Stick with Patterns and Preparation Method of Forming Paper of Cigarette Filter Stick. This invention was developed by Zhang Jianchao, Yu Zhou and Xu..
Tobacco
| Fri 14 Nov 2025
Beijing, Nov. 14 -- State Intellectual Property Office of China has received Yunnan Yunshuo Tech Co Ltd patent application for Preparation Method of Sambucus Williamsii Extract for Cigarettes, Sambucus Williamsii Extract for Cigarettes and Application. Joo Jong-hwi, Liu Wenfeng, Li Rui, Cho Sung-ji, Yuan Wencun, Luo Haoting, Hua..
Tobacco
| Fri 14 Nov 2025
Beijing, Nov. 14 -- State Intellectual Property Office of China has received Xichang Cigarette Factory Of China Tobacco Sichuan Ind Co Ltd and Beijing Aero Top Hi Tech Co Ltd patent application for Unsteady-state Intelligent Control Method for Moisture at Outlet of Feeding Equipment of Cut Stem Production Line. Cao Min, Jian Yun..
Tobacco
| Fri 14 Nov 2025
Beijing, Nov. 14 -- China Tobacco Jiangsu Industrial has applied Chinese patent for Method for Detecting Moisture in Tobacco Leaf Redrying Process by Adopting Infrared Moisture Meter and Application. Zhang Li, Yue Chao, Chen Yue, Hu Bo, Shi Huaibin, Yin Weili, Hu Zhongsheng, Wang Duanfei, Zhou Yongjian, Ming Feng, Yin Yudong and..
Tobacco
| Fri 14 Nov 2025
Beijing, Nov. 14 -- Hongyun Honghe Tobacco (Group) has sought patent for Method for Automatically Correcting Real-time Blending Precision of Blended Materials in Tobacco Proportion Blending Link. This invention was developed by Li Jianzhong, Wang Wencai, Tang Jun, Lin Sidi and Zhou Bing.
The patent application number is CN20251..
Tobacco
| Fri 14 Nov 2025
Beijing, Nov. 14 -- China Tobacco Guangdong Industrial has submitted a patent application for Steam Conveying System and Cut Tobacco Dryer. Yang Lihua, Xu Huineng, Guan Wenjin, Cheng Hao, Huang Yukun, Liu Xin, Zhen Yaojia, Xu Yongjie, Zhou Weitao, Chen Jianfeng, Chen Rongfeng, Qin Feng, Kuang Suqin, Feng Suoyang, Zhang Zhaoyi, H..
Tobacco
| Fri 14 Nov 2025
Beijing, Nov. 14 -- China Tobacco Yunnan Industrial has sought patent for Fragrance Compound Compounded Fructose Additive in Tobacco. This invention was developed by Wu Yiqin, Li Juan, Xia Jianjun, Zhao Hui, Xiong Wen, Cai Bo, Ma Ji, Su Yi, Zhou Bo, Li Yong, Li Shaoyang, Yang Jianyun, Yan Keliang, Yang Ji, Xu Jian, Fu Lei, Wu Ka..
Tobacco
| Fri 14 Nov 2025
Beijing, Nov. 14 -- Hubei Tobacco Yichang Company has submitted a patent application for Double-layer Grating Film Clamping Type Tobacco Seedling Raising Device and Method. Dong Xianchun, Zhao Gang, Wu Dong, Liu Gang, Li Hao, Du Xingliang, Dong Shanyu, Luo Zhongfeng, Chen Zhenguo, Zhao Yibo, Yang Xing, Yang Zhengdong and Qin Tie..
Tobacco
| Fri 14 Nov 2025
Beijing, Nov. 14 -- State Intellectual Property Office of China has released Fujian University of Technology patent application for Tobacco Leaf Picking and Collecting Device and Method. This invention was developed by Yu Jie and Zhao Xinyu.
The patent application number is CN202510211558 20250225. The patent publication number..
Tobacco
| Fri 14 Nov 2025
Beijing, Nov. 14 -- State Intellectual Property Office of China has received Altria Client Services patent application for Methods and Compositions for Modulating Alkaloids in Tobacco. Chin Tom, Kuditipudi Chandrasekhar, Shen Yanxin and Xu Dongmei developed the invention.
The patent application number is CN20238056276 20230522...
Tobacco
| Fri 14 Nov 2025
Beijing, Nov. 14 -- Japan Tobacco has submitted a patent application for Pyrazolopyrimidine Compound and Medical Application Thereof. This invention was developed by Ohba Yusuke, Adachi Kaoru, Sakurai Kentaro, Sato Shinpei and Ito Toshiya.
The patent application number is CN20238062735 20230828. The patent publication number is..
Tobacco
| Fri 14 Nov 2025
Beijing, Nov. 14 -- Chinese Patent for Condensate Water Discharge Monitoring System has been issued to Hebei Baisha Tobacco. This invention was developed by Liu Kaihui, Han Shaolong, Yang Jing, Xu Yingshou, Zhang Shengbin and Zhou Jin.
The patent application number is CN202421705817U 20240718. The patent publication number is..
Tobacco
| Fri 14 Nov 2025
Beijing, Nov. 14 -- Quay Vapor Co Ltd has submitted a patent application for Disposable Tank Type Electronic Cigarette. Ekberg Bju Rn developed the invention.
The patent application number is CN20238062886 20230829. The patent publication number is CN119789797 (A). International Patent Classification codes are A24F40/10, A24F..
Tobacco
| Fri 14 Nov 2025
Beijing, Nov. 14 -- Philip Morris Products has submitted a patent application for Aerosol-generating Article Configured for Enhanced Flavor Delivery. Girard Jerome Jean-yves, Glebasnier Arnaud and Rouger Etienne G R developed the invention.
The patent application number is CN20238062161 20230927. The patent publication number..
Tobacco
| Fri 14 Nov 2025
Beijing, Nov. 14 -- KT&G has submitted a patent application for Fragrance Sheet for Aerosol-generating Article and Method of Making Same. Kim Ick Joong, Zheng Jingbin, Woo Ji-seop and Lee Kun-chang developed the invention.
The patent application number is CN20248002320 20240611. The patent publication number is CN119789794 (A..
Tobacco
| Fri 14 Nov 2025
Alexandria, Nov. 14 -- U.S. Patent and Trademark Office has awarded a patent to Philip Morris International for Variable Pitch and Variable Radius Inductor Coil Designs Within an Aerosol-generating Device. Taurino Irene developed the invention.
The patent application number is US201917055745 20190516. The patent publication num..
Tobacco
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Zhengzhou Tobacco Research Institute of CNTC and China Tobacco Guangxi Industrial have received a patent for Air Separation Device for Stem Slivers. This invention was developed by Deng Guodong, Tang Fangli, Huang Xiaofei, Peng Gangxing, Li Huan, Qin Zhengdong, Zhang Qi, Xie Weiqiang, Yang Yuyao, Li Hong, Cui..
Tobacco
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Zhengzhou Tobacco Research Institute of CNTC and China Tobacco Guangxi Industrial have been granted a patent for Stem Separating Device. This invention was developed by Deng Guodong, Xie Weiqiang, Wu Yi, Du Jinsong, Peng Gangxing, Li Huan, Li Hong, Wang Lin, Liu Yuyu, Kang Jinling, Liu Tian and Yang Jie.
T..
Tobacco
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Zhengzhou Yisheng Engineering Tech Co Ltd, China Tobacco Jiangxi Industrial and Chongqing China Tobacco Industry have applied Chinese patent for Load Unloading Structure Based on Cigarette Factory Transformation and Construction Method. Liu Dakai, Luo Biao, Wang Xudong, Qiu Pengbo, Guo Zhengpeng, Shangguan Hu..
Tobacco
| Wed 12 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Longlin Marketing Guangxi Zhuang Autonomous Region Tobacco Company and Guangxi Zhuang Autonomous Region Company China Tobacco Corp for Water and Fertilizer Integrated Drip Irrigation Device. Deng Mingjun, Zhong Guolin, Yu Wei, Jiang Yeyun, Gu..
Tobacco
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Xixia Branch Of Nanyang Tobacco Company has been awarded a patent for Cigarette Price Tag Storage Device. This invention was developed by Feng Fan, Zhao Zheng, Zhao Liang, Wu Anlong and Lee Sang-do.
The patent application number is CN202422401754U 20240930. The patent publication number is CN223158085 (U)...
Tobacco
| Thu 13 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Jiaozhou Branch of Shandong Qingdao Tobacco Co Ltd for Tobacco Field Waste Grading Recovery Device. Du Xiuchun, Ma Chuandong, Xu Haibo, Yang Wei, Du Yunzheng and Wang Yuetang developed the invention.
The patent application number is CN2024..
Tobacco
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Shenzhen Aisibeier Tech Co Ltd has been granted a patent for Squeezing Type Filter Cigarette Holder. Wang He developed the invention.
The patent application number is CN202422125071U 20240830. The patent publication number is CN223125839 (U). International Patent Classification code is A24F13/02.
The a..
Tobacco
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Yunnan Aromatic Tobacco Co Ltd has received a patent for Cigar Tobacco Finished Product Humidity Control Device. This invention was developed by Yang Wanlong, Chen Biao, He Xiaohui, Mei Bing, Yuan Chunfa, Wang Jianguo, Li Jianfen, Huo Mengting, Zhao Zhiliang, He Xianglin, Hong Ruilin and Luo Hongyang.
The ..
Tobacco
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Shanghai Tobacco Group and Shanghai Tobacco Package Printing Co Ltd have received a patent for Vortex Oscillator. This invention was developed by Wang Xuan and Zhu Xiang.
The patent application number is CN20242220838U 20240820. The patent publication number is CN223158869 (U). International Patent Classif..
Tobacco
| Wed 12 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Fuzhou Tobacco Company Yihuang Branch for Flue-cured Tobacco Nursery Pond Surface Leveling Device. Hong Weimin, Luo Zhaobiao, Zhao Shude, Hu Bin, Zhang Wenmei, Ye Changyi, Jie Wenguang and Yang Weimin developed the invention.
The patent ap..
Tobacco
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Chinese Patent for Adjustable Atomization Spraying Device has been issued to China Tobacco Guangxi Industrial and Tibet Autonomous Region Branch Of China Nat Tobacco Corporation. This invention was developed by Wei Wen, Zhou Zhaofeng, Li Bo, Liu Chunling, Cheng Wei, Ma Wenbiao, Zhao Bin, Wang Jibin, Shi Lei, ..
Tobacco
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Tianchang Ind Shenzhen Co Ltd has obtained a patent for electronic cigarette module capable of achieving single-time oil injection. This invention was developed by Chen Ziwei, Ryu Tomoaki, Chen Zhiquan and Wang Guangdi.
The patent application number is CN202421627885U 20240710. The patent publication numbe..
Tobacco
| Wed 12 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Kechaoda Tech Co Ltd for Portable Electronic Cigarette Capable of Automatically Injecting Oil into Oil Bottle. Lin Bowei, Huang Qijia, Ko Jung-kwan and Zhou Jinfeng developed the invention.
The patent application number is CN20242..
Tobacco
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Tianchang Ind Shenzhen Co Ltd has received a patent for Leakage-proof Sealing Structure and Electronic Cigarette Atomization Assembly. This invention was developed by Chen Ziwei, Ryu Tomoaki, Chen Zhiquan and Zhu Hongjie.
The patent application number is CN202421637894U 20240710. The patent publication num..
Tobacco
| Thu 13 Nov 2025
Beijing, Nov. 13 -- China Tobacco Anhui Reconstituted Tobacco Tech Co Ltd has submitted a patent application for Method and System for Characterizing Moisture Absorption and Desorption Performance of Tobacco Leaves and Reconstituted Tobacco Leaves. This invention was developed by Li Sheng, Zhou Chenhui, Yuan Haiyang, Shu Quan, H..
Tobacco
| Wed 12 Nov 2025
Beijing, Nov. 13 -- China Tobacco Jiangsu Industrial has obtained a patent for tobacco beetle trapping dustproof device. This invention was developed by Li Chaohui, Wang Yajuan, Wang Zhen, Bian Hairong, Wang Lei, Zhao Yanzhen, Mo Jiao, Wang Leilei, Zhou Yue and Zhang Jiajia.
The patent application number is CN202422451880U 2024..
Tobacco
| Thu 13 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has published Hubei China Tobacco Industry patent application for Strip-shaped Hole Morphology Measuring and Judging Method. The invention was developed by Wu Qiao, Li Ruoxi, Xiao Jingshu, Yang Junpeng, Wang Hao, Zhuang Hu, Liu Xingle and Zhang Qin.
The patent appl..
Tobacco
| Thu 13 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has published China Tobacco Sichuan Industrial patent application for Dead Steam Recovery Device of Boiler System. The invention was developed by Wen Wu, Zhang Rongya, Chen Li, Wang Ding, Gu Ruifang, Liu Minchang, Ma Yaping, Bao Tingjie, Liu Yang, Wen Jing, Ni Jiaxi..
Tobacco
| Wed 12 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to China Tobacco Sichuan Industrial for Centrifugal Cylinder Shell with Good Separation Effect. Zhang Rongya, Wang Ding, Wen Wu, Chen Li, Gu Ruifang, Liu Minchang, Ma Yaping, Bao Tingjie, Liu Yang, Wen Jing, Ni Jiaxi, Wang Junxi, Zeng Zhengrong,..
Tobacco
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Chinese Patent for Optimized Filter Cigarette Holder with S-shaped Flue has been issued to Ningbo Jiean Moer Smoking Set Manufacturing. This invention was developed by Hou Haiyong and Han Hujiong.
The patent application number is CN20242282530U 20240827. The patent publication number is CN223125840 (U). Inte..
Tobacco
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Chinese Patent for Cigarette with Natural Air Permeability has been issued to China Tobacco Yunnan Industrial. This invention was developed by Liu Zhihua, Yu Jiang, Yu Yao, Zhang Ying, Li Geng, Wang Xu, Yu Zhenhua, Wang Hao, Xie Jiao and Yu Tingting.
The patent application number is CN202420829585U 2024042..
Tobacco
| Wed 12 Nov 2025
Beijing, Nov. 13 -- China Tobacco Yishenghua (Xiamen) Filter Rod has been granted a patent for Accelerating Wheel of Filter Stick Forming Machine and Filter Stick Forming Machine. This invention was developed by Lin Yupei, Zhong Ruzhong, Ou Size, Chen Zhidong, Zhang Guisheng and Li Jieyang.
The patent application number is CN20..
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