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Tobacco
| Fri 28 Aug 2026
Munich, Aug. 29 -- Imperial Tobacco has submitted a patent application for Aerosol-generating System. This invention was developed by Baragwanath Adam, Twycross Lee, Austin Andrew and Dryden Joshua John Arthur.
The patent application number is EP20250157516 20250212. The patent publication number is EP4792673 (A1). Internatio..
Tobacco
| Fri 28 Aug 2026
Munich, Aug. 29 -- Imperial Tobacco has submitted a patent application for Aerosol-generating Device. This invention was developed by Forster Benjamin James.
The patent application number is EP20250157515 20250212. The patent publication number is EP4792672 (A1). International Patent Classification code is A24F40/40. Cooperat..
Tobacco
| Fri 28 Aug 2026
Munich, Aug. 29 -- Lewa of Sweden AB has filed a patent application for Permeable Pouch Comprising a Moist Non-tobacco Composition. This invention was developed by Spetz Peter.
The patent application number is EP20240772264 20240912. The patent publication number is EP4791225 (A1). International Patent Classification codes ar..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has released Guangdong Tobacco Foshan Co Ltd patent application for Tobacco Brand Cultivation Strategy Generation Method and Related Equipment. This invention was developed by Zhou Yichen, Liao Wei, Du Wei, Zhu Zhenwen and Huang Yi.
The patent application number ..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has received Institute of Tobacco Research of CAAS Qingzhou Tobacco Research Institute Of China National Tobacco patent application for Closed-loop Optimization Method for Carbon Cycle Regulation and Control of Soil Organic Matters and Collaborative Removal of Pollu..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has published Guizhou Tobacco Redrying Co Ltd patent application for Tobacco Leaf Mechanical Property Characterization Method. The invention was developed by Zhao Yijun, Zhang Gu, Wu Hao, Fu Hang, Luo Yihang, Guo Qing, Mo Zijun, Zhang Rongyan, Jia Yu, Wang Qiyu, Zon..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has received Zhengzhou Tobacco Research Inst of CNTC patent application for Tobacco Shred Form Detection Device and Method Based on Tobacco Shred Fluidization Dispersion and High-speed Imaging Technology. Li Bin, Yu Cunfeng, Zhang Peng, Liu Tao, Guo Haoyue, Zhuang D..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Qishi Machinery Tech Hubei Co Ltd has secured a patent on Hydraulic Machine Facilitating Feeding. Chen Qiwen, Pan Yinbing and Tu Yuanzhao developed the invention.
The patent application number is CN202423201647U 20241225. The patent publication number is CN223590221 (U). International Patent Classification..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 29 -- Zhengzhou Tobacco Research Inst of CNTC and China Tobacco Yunnan Industrial have submitted a patent application for Yolov8-based Cut Tobacco Width Online Detection Method and Device. This invention was developed by Tang Jun, Cai Fuchao, Li Jiakang, Yi Bin, Du Jinsong, He Lintao, Yu Yunsong, Li Wenqi, Fang Jun..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Hubei Xinye Tobacco Sheet Dev Co Ltd and Hubei China Tobacco Industry have sought patent for Low-temperature Anti-crystallization Observation Device for Nicotine Module of AA3 Type Flow Analyzer. This invention was developed by Lin Jie, Han Peng, Wu Shufang, Hu Xiaolin, Li Dan and Cheng Yang.
The patent ap..
Tobacco
| Sat 29 Aug 2026
Seoul, Aug. 29 -- KT&G has sought patent for Fragrance-containing Sheet for Smoking Article and Manufacturing Method Thereof. This invention was developed by Woo Ji Seob, Lee Geon Chang, Kim Ick Joong and Jung Kyung Bin.
The patent application number is KR20230102769 20230807. The patent publication number is KR20250021748 (A)...
Tobacco
| Fri 28 Aug 2026
Munich, Aug. 29 -- European Patent Office has received GD SpA patent application for Laser Drilling Station for Bar-shaped Tobacco Industry Articles Wrapped in a Wrapper and Method for Drilling Bar-shaped Tobacco Industry Articles Wrapped in a Wrapper. Romagnoli Massimo, Lofranco Francesco, Dani Alberto and Salvadeo Daniele deve..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Hubei Tobacco Jinye Redrying has been awarded a patent for Distributing Device and Distributing System. This invention was developed by Tao Han, Sun Jizhou, Yun Chen, Peng Yong, Zhang Xiao, Liu Gang and Hu Huaqiang.
The patent application number is CN202423219562U 20241225. The patent publication number is C..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has awarded a patent to Fujian Kesheng Intelligent Logistics Equipment for Green Code Spraying Device for Cigarette Cartons. Zeng Guoyao developed the invention.
The patent application number is CN202520184885U 20250206. The patent publication number is CN223590399..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Hubei China Tobacco Industry has been granted a patent for Vibration Groove Conveyor Buffer Sleeve Dismounting Tool. Ren Cheng, Luo Min, Zhang Chu'an, Zheng Luhua, Chen Xi and Zhang Zhongwu developed the invention.
The patent application number is CN202423274598U 20241230. The patent publication number is CN..
Tobacco
| Fri 28 Aug 2026
Munich, Aug. 29 -- Philip Morris Products has submitted a patent application for Aerosol-generating Article. This invention was developed by Loss Alessio, Batista Rui Nuno Rodrigues Alves and Terekhina Alexandra.
The patent application number is EP20240787500 20241011. The patent publication number is EP4791229 (A1). Internatio..
Tobacco
| Fri 28 Aug 2026
Munich, Aug. 29 -- Philip Morris Products has filed a patent application for Filler Composition. This invention was developed by Emmett Robert William.
The patent application number is EP20240787503 20241011. The patent publication number is EP4791226 (A1). International Patent Classification codes are A24B13/00, A24B15/16 and ..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- China Tobacco Guangxi Industrial has submitted a patent application for Feeding Control Method, Device and Equipment and Readable Storage Medium. This invention was developed by Rao Bi, Wei Feng, Yang Jie, Peng Liang and Li Qiuyao.
The patent application number is CN202610294763 20260311. The patent publicat..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has published China Tobacco Hunan Industrial patent application for Nozzle Atomization State Calibrating Device and Feeding Cylinder. The invention was developed by Wang Zhenping, Wang Haoyang, Tan Tian, Gu Lei, Peng Meifu and Ouyang Xiaoxian.
The patent applicatio..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Chongqing China Tobacco Industry has submitted a patent application for Intelligent Scale Calibration Device and Method for Belt Scale. Dai Tao developed the invention.
The patent application number is CN202610358904 20260323. The patent publication number is CN122171005 (A). International Patent Classificat..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has released Jilin Tobacco Industrial patent application for Quick Reset Device for Explosion-proof Valve. This invention was developed by Niu Chengliang, Li Weifu, Wang Xiangdong, Bi Pengyue, Kim Chang-jun, Yeom Sung-chul, Zhang Yan, Wang Weige and Ao Qingtao.
The..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Hubei China Tobacco Industry has received a patent for Automatic Stacking Device. This invention was developed by Chen Enbo, Mao Xinyan, Song Yu, Yu Baoyi, Chen Zhaolin, Cheng Lei and Dong Guangjun.
The patent application number is CN202423310414U 20241231. The patent publication number is CN223591905 (U). I..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Hubei China Tobacco Industry has obtained a patent for online recovery device for aluminum foil cutting waste. This invention was developed by Xiong Zhiqiang, Liu Hui, Yang Wei, Xing Xiaodong, Ma Ben and Wan Nianbin.
The patent application number is CN202423245288U 20241227. The patent publication number is ..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has awarded a patent to Hubei China Tobacco Industry for Lifting Mechanism for Cigarette Packer. Xiao Zhibin, Ye Kai, He Bo and Li Bei developed the invention.
The patent application number is CN202423274618U 20241230. The patent publication number is CN223591800 (..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Hubei China Tobacco Industry has been granted a patent for Turnover Vertical Box Conveying Mechanism. This invention was developed by Chen Enbo, Mao Xinyan, Chen Yuanchao, Dong Guangjun, Wen Yan, Li Lin and Guo Kai.
The patent application number is CN202423310435U 20241231. The patent publication number is C..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Hubei China Tobacco Industry has been awarded a patent for Blank Pressing and Cleaning System. This invention was developed by Wu Di, Liu Xuechao, Fang Haiwang, Lu Dengjie, Ding Ding, Zeng Qinghui and Li Manman.
The patent application number is CN202423274616U 20241230. The patent publication number is CN223..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Hubei China Tobacco Industry has secured a patent on Double-layer Flange Belt Device of Feeding Machine. Huang Jinming, Cai Peng, Liu Ning, Guang Meijing, Li Manman, Shen Yingxue, Zhang Qian, Li Qi and Zhang Yanyan developed the invention.
The patent application number is CN202423245309U 20241227. The patent..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has awarded a patent to Hubei China Tobacco Industry for Double-layer Cigarette Packet Separating Device. Gao Jinting, Shi Keqiang, Zhang Mingyu, Peng Yifan and Cao Can developed the invention.
The patent application number is CN202423310458U 20241231. The patent p..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Chinese Patent for End Transparent Paper Heat-sealing Soldering Iron and Packaging Machine has been issued to Hubei China Tobacco Industry. This invention was developed by Xiong Zhihui, Ma Yun, Xu Sishu, Zhang Ying, Cai Zhenhua, Huang Chang, Liu Ke, Geng Kaidi and Wang Jun.
The patent application number is C..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Hongta Tobacco Group has been granted a patent for Novel Die Box Compression Roller for Cigarette Packer. Yang Shaorong, Yuan Zhengxing, Yang Xiaoming and Ma Hang developed the invention.
The patent application number is CN202423109969U 20241217. The patent publication number is CN223591141 (U). Internationa..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Potevio Logistics Technology has been awarded a patent for Bagging Device for Cigarette Packaging. This invention was developed by Xue Shuai, Huang Ting, Liu Xiuling, Yang Yajuan, Song Junfeng, Tian Dongxu, Gong Shuoshi, Liu Jun, Yin Jia and Liu Cheng.
The patent application number is CN202423282989U 2024123..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Potevio Logistics Technology has been granted a patent for Automatic Bagging System for Cigarette Stack Packaging. Xue Shuai, Shao Yanfeng, Du Jian, Shi Kailiang, Wang Yujie, Wen Quan, Zhan Xue, Li Tiannan and Wang Kaixuan developed the invention.
The patent application number is CN202423282991U 20241230. Th..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Potevio Logistics Technology has received a patent for Cigarette Bagging Auxiliary Device. This invention was developed by Xue Shuai, Li Ziyi, Yang Shuhua, Meng Ziqi, Du Jian, Xu Anning, Shao Yanfeng, He Yuyuan, Hui Ze and Cho Taegil.
The patent application number is CN202423282990U 20241230. The patent pu..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Hubei China Tobacco Industry has been awarded a patent for Side Vertical Type Cigarette Packet Steering Mechanism. This invention was developed by Luo Haiyang, Wang Zhenkun, Xu Sishu, Wang Song, Liu Chao, Ma Yun, Fang Xiaoguang, Jin Ruoqi, Bao Min and Wang Yuan.
The patent application number is CN20242331047..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Hubei China Tobacco Industry has received a patent for Tobacco Bale Overturning and Conveying Device. This invention was developed by Liu Chao, Lu Xiaobo, Li Hao, Wang Kun, Geng Kaidi and He Liang.
The patent application number is CN202423298683U 20241231. The patent publication number is CN223591091 (U). In..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Hubei China Tobacco Industry has obtained a patent for carton distributing and conveying device. This invention was developed by Fan Zhong, Hu Xiaolei, Liu Liyu and Yuan Li.
The patent application number is CN202423298659U 20241231. The patent publication number is CN223591081 (U). International Patent Class..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Jilin Tobacco Industrial has secured a patent on Supporting Device for Cigarette Packet Conveying Channel of Packaging Machine. Wang Haijiao, Yu Xinying, Meng Xiangbao, Song Yulin, Yin Jihu and Yin Wenri developed the invention.
The patent application number is CN20252035688U 20250108. The patent publication..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Potevio Logistics Technology has been awarded a patent for Sealing Equipment for Cigarette Packaging. This invention was developed by Xue Shuai, Du Chunrui, Li Tiannan, Chen Lin, Li Ziyi, Wang Yancao, Wen Quan, Huang Ting and Du Jian.
The patent application number is CN202423282986U 20241230. The patent publ..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Jilin Tobacco Industrial has been granted a patent for Multifunctional Cigarette Appearance Quality Inspection Device. This invention was developed by Qi Shuai.
The patent application number is CN202423203272U 20241224. The patent publication number is CN223591056 (U). International Patent Classification cod..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has awarded a patent to Hubei China Tobacco Industry for Discharging Device and Tobacco Feeding Equipment. Luo Yudi, Zhang Zhongwu, Xia Xiang, Chen Lin and Xu Weipan developed the invention.
The patent application number is CN202423310498U 20241231. The patent publ..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Tobacco Science Research Institute of Jiangxi has been granted a patent for Gas Cylinder Carrying and Fixing Device for Laboratory. Zhang Xiongfeng, Jiao Shaohe, Guan Chengwei, Li Zhuo, Ding Yongliang, Liu Yong and Chen Renxiao developed the invention.
The patent application number is CN202520215660U 2025021..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Hubei China Tobacco Industry has secured a patent on Window Cutting Knife Roll. Xiong Zhiqiang, Hao Xuhui, Liu Jiwei, Shen Liquan, Ma Ben and Wang Yaji developed the invention.
The patent application number is CN202423245315U 20241227. The patent publication number is CN223589572 (U). International Patent Cl..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 29 -- China Tobacco Anhui Industrial has applied Chinese patent for Method for Representing Comprehensive Quality of Threshed and Redried Finished Tobacco Strips. Lu Youxiang, Lei Zhen, Li Ruidong, Qu Xianzhong, Yan Zhijing, Gao Ruijiang, Wang Jian, Fang Ding, Wang Yulin and He Jinhua developed it.
The patent appl..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- China Tobacco Jiangsu Industrial has applied Chinese patent for Magnetic Coupling Tooth-shaped Belt Deviation Detection Method, Device, Equipment and Medium. Hu Changting, Guo Changyao and Yang Jun developed it.
The patent application number is CN202610345992 20260320. The patent publication number is CN1221..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has released China Tobacco Anhui Industrial patent application for Unstructured Image Data Structured Processing Method Based on CCD Visual Inspection. This invention was developed by Sun Yu, Zhou Huixu, Chen Nana, Gao Ruijiang, Cheng Tanjing, Jia Gang, Cheng Bo and..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Hubei China Tobacco Industry has filed a patent application for Tobacco Shred Warming Temperature Rule Detection Method and Device and Storage Medium. This invention was developed by Li Hu, Chen Wenjie, Wang Liang, You Changhong, Jiang Xuebin, Xi Fang and Liu Wenfeng.
The patent application number is CN20261..
Tobacco
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has awarded a patent to Hubei China Tobacco Industry for Locking Nut Fastening Device. Chen Zhihui, Cao Yunxiang, Wang Kai, Dai Cong, Ma Shixin and Zhang Junjie developed the invention.
The patent application number is CN202423274620U 20241230. The patent publicati..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- China Tobacco Henan Industrial and Zhengzhou Tobacco Research Inst of CNTC have submitted a patent application for Aerosol Generating Device, Aerosol Generating System and Working Method Thereof. This invention was developed by Li Bin, Niu Yapeng, Du Jiaxi, Zhang Zhan, Li Haijie, Fu Lili, Qi Wei and Jin Xinya..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Fuzhou Ruigong Electromechanical Equipment Co Ltd and Longyan Daojian Industrial Tech Co Ltd have been granted a patent for Mixing Mechanism for Tobacco Shred Mixing Equipment. This invention was developed by Lan Jianbin, Ma Qingshan, Wang Dafeng and Ke Shuiyuan.
The patent application number is CN20242261..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Zhengzhou Tobacco Research Inst of CNTC has submitted a patent application for Extract Preparation Method for Reducing Ginseng Soil Taste Through Multistage Membrane Separation. This invention was developed by Fan Wu, Chai Guobi, Shi Qingzhao, Wang Shan and Zhang Qidong.
The patent application number is CN..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Hubei China Tobacco Industry has filed a patent application for Cigarette Filter Stick Quality Detection and Removal Control Method and System and Storage Medium. This invention was developed by Zhang Ruiqi, Cao Yunxiang, Wang Xiaofeng, Zhang Yousong, Yin Liang, Lu Xiaobo, Peng Shuo and Chen Yuanchao.
The pa..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has received China Tobacco Hunan Industrial patent application for Cigarette Receiving Wheel Movable Cigarette Groove Correction Tool. Liu Jianwen, Zeng Biao, Chen Jinwen, Yuan Sanming, Wu Shimin, Shu Zhefeng, Zhou Kai, Zhu Bailin, Liu Cheng, Zhou Zhangming, Hu Gang..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has released Shenzhen Baisha Tech Co Ltd and China Tobacco Hunan Industrial patent application for Aerosol Generating Product and Aerosol Generating Device. This invention was developed by Cui Yuqi, Wang Zhiguo, Chen Defeng, Guo Xiaoyi, Zhong Kejun, Guo Cheng and Sh..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has released China Tobacco Henan Industrial and Zhengzhou Tobacco Research Inst of Cntc patent application for Heating Cigarette Smoking Set and Heating Cigarette System. This invention was developed by Li Bin, Niu Yapeng, Du Jiaxi, Zhang Zhan, Li Haijie, Fu Lili, Q..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Zhejiang Xingyao Automobile System Co Ltd has sought patent for In-vehicle Cigarette Ash Storage Device. This invention was developed by Shen Tuqian, Chen Jianbin and Jin Qiuqin.
The patent application number is CN202610629326 20260509. The patent publication number is CN122162987 (A). International Patent..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has released Chongqing Haofeng Mould Co Ltd patent application for Automatic Cigarette Popping Type Cigarette Box and Use Method Thereof. This invention was developed by Wang Gang and Wang Yanhao.
The patent application number is CN202610534670 20260422. The pate..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has released Shanghai Tobacco Group and Shanghai Baiyulan Tobacco Mat Co Ltd patent application for Filter Stick Composite Forming Machine. This invention was developed by Xu Lan, Fan Xiang, Zhang Yuan, Xing Wei, Shu Ruxin, Lu Lin, Wu Zhao, Zhang Haobo, Yang Kai and..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Shanghai New Tobacco Product Research Institute Co Ltd has applied Chinese patent for Uniformly Heated Aerosol Generating Product and Preparation Method Thereof. Zhang Yihui, Lu Lehua, Sheng Huaquan, Gao Lina, He Ying, Gao Yihan and Wang Xuan developed it.
The patent application number is CN202411763381 20..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Wuhan Dahui New Tech Co Ltd has applied Chinese patent for Online Waste Cigarette Cut Tobacco Recovery System of High-speed Cigarette Making Unit. Duan Huang developed it.
The patent application number is CN202610657194 20260513. The patent publication number is CN122162979 (A). International Patent Classi..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Zhangjiakou Cigarette Factory has applied Chinese patent for Automatic Guiding and Separating Device for Rejecting of Rolling Forming Machine. Zhou Laihong, Yang Jiansheng, Li Duanduan, Ding Ying, Cui Yongwang, Wang Zhen, Zhao Haiting and Wang Jin developed it.
The patent application number is CN2026105180..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Guangzhou Huafang Tobacco Flavor Co Ltd has submitted a patent application for Preparation Method and Application of Natural Dried Fruit Extract for Cigarettes. Zheng Ruisi, Wang Xuejuan, Kang Shasha, Sun Shengnan, Zhao Shixing, Lin Dehong, Zhao Xingyu, Wang Yiding and He Zhaoyi developed the invention.
Th..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Hubei Tobacco Science Research Institute has sought patent for Method for Mixed Fermentation of Cigar Tobacco Leaves by Using Staphylococcus Saprophyticus and Ganoderma Sinensis Extract and Application of Cigar Tobacco Leaves. This invention was developed by Chen Xiong, Lyu Peijun, Yu Jun, Wang Zhi, Wei Xiaoh..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has published China Tobacco Shandong Industrial patent application for Feeding Machine Outlet Moisture Stability Control Method and System. The invention was developed by Gao Yonghao, Li Jun, Wu Xingyu, Cao Xueqin, Hou Jinsheng, Mi Qiang, Duan Sanqing, Yin Chenggang..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has received China Tobacco Hunan Industrial patent application for Tobacco Sheet Shredding Control Method Based on Multi-parameter Coupling Adjustment Strategy and Related Device. Ma Qiyao, Qu Minghui, Yu Tao, Wang Haoyang, Xiang Guang, Kim Song-kyung and Chen Xianb..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Zhengzhou Tobacco Research Inst of CNTC has filed a patent application for Tobacco Pressurized Permeation Treatment Device and Method. This invention was developed by Li Bin, Jiang Anqi, Wang Le, Lu Duanfeng, Wang Shuang, Du Jiaxi, Wang Chunping, Wang Anni, Fu Lili, Zhang Qi and Zhang Yue.
The patent appli..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has received Japan Tobacco patent application for Information Processing Device, Information Processing Method, and Program. Kato Masato and Osawa Takeshi developed the invention.
The patent application number is CN202380103557 20231113. The patent publication numb..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Nico Ventures & Trading Ltd has submitted a patent application for Tubular Assembly for Aerosol-generating Article and Method of Manufacture. This invention was developed by Richardson John.
The patent application number is CN20248062496 20240729. The patent publication number is CN122161511 (A). Internati..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has awarded a patent to China Tobacco Hebei Industrial for Cuvette Cleaning and Blowing Device. Yang Yi, Liang Tong, Li Hui and Liang Jing developed the invention.
The patent application number is CN20242396677U 20241216. The patent publication number is CN22358790..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has awarded a patent to China Tobacco Jiangsu Industrial for Cleaning Mechanism for Cloth Belt Wheel of Cigarette Making Machine. Zhang Maoyi and Zou Pan developed the invention.
The patent application number is CN20242354710U 20241211. The patent publication numbe..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Nanjing Jiaquan Tobacco Machinery Parts Co Ltd has secured a patent on Finished Cigarette Carton Conveying and Sorting Device. Wang Yupeng, Chen Wei, Wang Han and Kang Xiao developed the invention.
The patent application number is CN202422913716U 20241128. The patent publication number is CN223587736 (U). ..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- China Tobacco Guizhou Industrial has received a patent for Spare Part Classification Equipment. This invention was developed by Wang Jiaming, Guo Kaijun and Wang Jianhua.
The patent application number is CN202423129288U 20241217. The patent publication number is CN223587731 (U). International Patent Classifi..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has awarded a patent to China Tobacco Guizhou Industrial for Screening Device. Ma Rui, Zeng Xiaojiang and Wu Song developed the invention.
The patent application number is CN202423129654U 20241217. The patent publication number is CN223587701 (U). International Pat..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Hunan Happly Sunshine Interactive Entertainment Media has applied Chinese patent for Abnormal Traffic Processing Method and Device. Xiao Baoliang, Ye Jingtao and Zhao Xianyong developed it.
The patent application number is CN202610564507 20260424. The patent publication number is CN122160180 (A). Internati..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- China Nat Tobacco Corporation Sichuan Company has been granted a patent for Tobacco Plant Topdressing Device. This invention was developed by Yang Xue, Chen Juan, Sun Zhiping, Mao Min, Tang Lin, Wang Fei, Xu Chuantao, Yan Min, Yi Man, Gao Lin and Jiang Chaoqiang.
The patent application number is CN20242194..
Tobacco
| Thu 27 Aug 2026
Beijing, Aug. 28 -- China Tobacco Hunan Industrial has filed a patent application for Decomposing Agent with Function of Preventing and Controlling Diseases as Well as Preparation Method and Application of Decomposing Agent. This invention was developed by Li Dewen, Wang Bin, Zhong Ying, Gao Zhihao, Ye Huiyuan, Luo Qipeng, Xu Sa..
Tobacco
| Thu 27 Aug 2026
Beijing, Aug. 28 -- China Tobacco Hunan Industrial has filed a patent application for Double-temperature-limit Sensitive Reversible Color-changing Compound as Well as Preparation and Application Thereof. This invention was developed by Dong Daozhu, Cheng Qiao, Qin Yanhua, Wang Liang, Feng Ye, Han Xing, Ma Yongji, Luo Wei and Hu ..
Tobacco
| Thu 27 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has released China Tobacco Guangdong Industrial patent application for Cigarette Finished Product Loading Method and Device and Electronic Equipment. This invention was developed by Tan Jiaying, Zhuang Zebin, Xu Ke, Li Weishan, Wang Dongchun, Mei Haiqing, Liao Wenyu..
Tobacco
| Thu 27 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has published Yunnan Yuanzu Technology patent application for Automatic Tray Loading Device for Cigarettes. The invention was developed by Li Gaoyou, Zhou Conglei, Zhao Guihua, Yang Shuqing, Jin Dengquan, Liu Wei, Yang Chengwu and Mao Zhiteng.
The patent applicatio..
Tobacco
| Thu 27 Aug 2026
Beijing, Aug. 28 -- China Tobacco Henan Industrial has applied Chinese patent for Automatic Cleaning Device for Tobacco Shred Storage Cabinet of Cigarette Factory. Chang Huibin, Cui Jianhua, Fu Heng, Xiao Huanxia, Liu Zhiyang, Shan Desen, Duan Lihua, Li Weiwei, Yang Yunchao, Wu Wentao, Han Huidan, Zhang Jie, Meng Jin, Guo Mengme..
Tobacco
| Thu 27 Aug 2026
Beijing, Aug. 28 -- Zhangjiakou Cigarette Factory has submitted a patent application for Deviation Rectifying Device of Cigarette Making Machine and Deviation Rectifying Method of Deviation Rectifying Device. Zhang Jinjian, Yang Jiansheng, Li Duanduan, Ji Peng, Ma Chaohui, Cheng Lianfeng, Hu Xiaojing, Zhang Yuchen, Cui Yongwang,..
Tobacco
| Thu 27 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has released Shanghai Tobacco Group patent application for Detection Method and Device for Automatically Identifying Direction of Cigarette Packet. This invention was developed by Zhang Yu, Li Wenjing, Wang Tao, Yao Yuanbiao and Tian Jiayuan.
The patent application..
Tobacco
| Thu 27 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has published Shanghai Tobacco Group patent application for Ingredient Extraction and Separation Method for Tobacco Leaves Inapplicable to Field. The invention was developed by Zhang Xin, Xu Weijie, Yang Kai and Xiong Junwei.
The patent application number is CN2024..
Tobacco
| Thu 27 Aug 2026
Beijing, Aug. 28 -- Guizhou Tobacco Science Research Institute has sought patent for Plant Growth-promoting Cold-resistant Microbial Slow-release Organic Fertilizer as Well as Preparation Method and Application Thereof. This invention was developed by Yang Dandan, Zhu Jianyu, Yang Quanliu and Luo Ting.
The patent application ..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Guangdong Huaqing Precision Tech Co Ltd has received a patent for Single-flow-direction Cigarette Holder of Electronic Cigarette Atomizer. This invention was developed by Wang Huaqing, Wang Huamin and Ke Meisheng.
The patent application number is CN202422608514U 20241029. The patent publication number is C..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has awarded a patent to Huanggang Aigeer Hardware Mfg Co Ltd for Electric Heating Hookah Smoking Set. Guo Hao, Chen Leipei and Hu Yanwu developed the invention.
The patent application number is CN202422891290U 20241126. The patent publication number is CN22358525..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Wuhan Datan Intelligent Equipment Tech Co Ltd has been granted a patent for Batching Manipulator for Cigarette Production. This invention was developed by Hu Yuebing, Ouyang Hui and Yang Longfei.
The patent application number is CN202422927331U 20241129. The patent publication number is CN223585248 (U). In..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- China Tobacco Hebei Industrial has received a patent for Cooling Filter Stick with Fragrance-carrying Particles and Cigarette Comprising Same. This invention was developed by Kang Di, Zheng Songjin, He Feng, Bu Yifan, Wang Tao, Liu Yuanshang, Yin Xinqiang, Ma Rong, Chen Weihua, Wang Rui and Wang Tingting.
Th..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Changde Tobacco Machinery has secured a patent on Washboard Position Adjusting Device. Pan Hengle, Xiong Hongzhi, Xie Lijun, Chen Kai and Xie Wenwei developed the invention.
The patent application number is CN20242364421U 20241212. The patent publication number is CN223585244 (U). International Patent Classi..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Hongta Tobacco Group has received a patent for Supporting Device. This invention was developed by Liu Zongqiang, Zhao Qinglong, Xie Shijin, Chen Qigui, Gao Tao, Shan Shuang, Gan Yuxin, Zhang Fukun, Chen Zhengrong, Hu Xingfu, Gao Jinbo and Wang Hui.
The patent application number is CN20242335005U 20241210. Th..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Chinese Patent for Automatic Cigarette Sawing Device has been issued to Guangdong Tobacco Guangzhou Co Ltd. This invention was developed by Xian Bingquan, Zhou Hongbo, Chang Fuming and He Zihua.
The patent application number is CN202422802052U 20241115. The patent publication number is CN223585242 (U). Int..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- China Tobacco Guizhou Industrial has secured a patent on Counting Ruler for Auxiliary Materials of Cigarette Making Machine. Wang Jun, Zuo Lutianyi, Zhang Li, Wang Yishan and Zhang Tong developed the invention.
The patent application number is CN20242349264U 20241210. The patent publication number is CN22358..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Tongren Redrying Factory of Guizhou Tobacco Redrying Co Ltd has obtained a patent for automatic positioning device for pressure head traction steel wire rope of off-line formula workshop tobacco pressing equipment. This invention was developed by Yao Yuanqian, Yu Xiangyou, Shu Junyuan, Yao Daocheng, Liu Xiao,..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has awarded a patent to Liu Shuangjian for Detachable Fuel Oil and Gas Flue-cured Tobacco Furnace. Liu Shuangjian developed the invention.
The patent application number is CN202422822691U 20241119. The patent publication number is CN223585238 (U). International Pat..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Shandong Weifang Tobacco has secured a patent on Tobacco Seedling Raising Plate Conveying Harrow. Zheng Baoyang, Wang Dahai, Jiang Zhonglin, Yin Zijie, Li Hongbo, Zhao Xiqing, Lou Dong, Zhang Ningbo, Shang Luyue and Gao Kai developed the invention.
The patent application number is CN202422253432U 20240913. T..
Tobacco
| Fri 28 Aug 2026
Beijing, Aug. 28 -- China Tobacco Henan Industrial and Zhengzhou Tobacco Research Inst of Cntc have applied Chinese patent for Control Method of Heating Cigarette System. Li Bin, Niu Yapeng, Du Jiaxi, Zhang Zhan, Li Haijie, Fu Lili, Qi Wei and Jin Xinyan developed it.
The patent application number is CN202411795773 20241209. ..
Tobacco
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Shanghai New Tobacco Product Research Institute and Shanghai Xinyan Testing Tech Co Ltd have been granted a patent for Testing Device for Carrying Out Vibration and Impact Test on Electronic Smoking Set. Jiang Xu, Yang Bin, Li Kaishuang and Zhang Boshen developed the invention.
The patent application numbe..
Tobacco
| Wed 26 Aug 2026
Geneva, Aug. 27 -- Beijing Changzheng High Tech Co Ltd, Yunnan Ailuote Tech Co Ltd and Yunnan Leaf Tobacco Redrying Co Ltd have submitted a patent application for Method and System for Real-time Monitoring and Early-warning of Foreign Matter in Tobacco. This invention was developed by Li Lei, Sun Yanbo, Zhang Jinqiang, Li Yi, Wu..
Tobacco
| Wed 26 Aug 2026
Geneva, Aug. 27 -- Imperial Tobacco Ltd and Fontem Shenzhen Tech Solutions Limited have submitted a patent application for Aerosol-generating Apparatus. Zou Zhian, Zhai Gonggao and Lei Dongjun developed the invention.
The patent application number is WO2026CN79271 20260213. The patent publication number is WO2026171261 (A1). ..
Tobacco
| Wed 26 Aug 2026
Geneva, Aug. 27 -- Imperial Tobacco Ltd and Fontem Beijing Tech Solutions Limited have submitted a patent application for Aerosol-generating Apparatus. This invention was developed by Zou Zhian and Zhai Gonggao.
The patent application number is WO2025CN77294 20250214. The patent publication number is WO2026170423 (A1). Intern..
Tobacco
| Wed 26 Aug 2026
Geneva, Aug. 27 -- World Intellectual Property Organization has published Imperial Tobacco Ltd and Fontem Beijing Tech Solutions Limited patent application for Aerosol-generating Apparatus. The invention was developed by Zou Zhian, Crofton Martin, Zhai Gonggao and Teodoro Joshua.
The patent application number is WO2025CN77282..
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