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Tobacco
| Tue 30 Jun 2026
Beijing, June 30 -- Digital Guangdong Network Construction and Guangdong Tobacco Heyuan have sought patent for Service Path Determination Method and Device, Electronic Equipment and Storage Medium. This invention was developed by Cheng Ying, Zheng Zhu, Hu Pingchuan, Huang Tingting, Zeng Mingtao, Xiao Han, Zhang Fang, Luo Zhiyong..
Tobacco
| Wed 01 Jul 2026
Beijing, July 1 -- Hongyun Honghe Tobacco (Group) has submitted a patent application for Control Method, Device and Equipment of Redrying Production System and Storage Medium. This invention was developed by He Wei, Hu Chunhua, He Yi, Pu Yi and Kong Xiangming.
The patent application number is CN202610205125 20260212. The pate..
Tobacco
| Wed 01 Jul 2026
Beijing, July 1 -- State Intellectual Property Office of China has released Hongyun Honghe Tobacco (Group) patent application for Cigarette and Tobacco Powder Separation and Collection Device and Separation and Collection Method. This invention was developed by Xu Kemin, Wang Maofang, Cao Zhongkai, Li Jingquan and Ouyang Zhe.
T..
Tobacco
| Wed 01 Jul 2026
Beijing, July 1 -- Jilin Tobacco Industrial has submitted a patent application for Detection Device and Detection Method Thereof. Wang Xiaoguang, Xiao Bo, Wang Chun, Li Jingfeng, Zhao Yong, Zhang Xuheng, Xie Shaoda and Zhu Baolin developed the invention.
The patent application number is CN202610131743 20260130. The patent publi..
Tobacco
| Wed 01 Jul 2026
Beijing, July 1 -- Shanghai Tobacco Machinery has applied Chinese patent for Following Type Slicing Machine and Slicing Method. Liu Min, Tao Yijing, Rao Ruxiang, Ma Zehui, Xiao Tieling, Zhang Xiaodong and Li Hui developed it.
The patent application number is CN202411361172 20240927. The patent publication number is CN121733650 ..
Tobacco
| Wed 01 Jul 2026
Alexandria, July 1 -- Philip Morris International has submitted a patent application for Adjustable Retaining Member for an Aerosol-generating Device. This invention was developed by Cali Ricardo, Batista Rui Nuno and Lob Andreas.
The patent application number is US202619551112 20260226. The patent publication number is US20260..
Tobacco
| Wed 01 Jul 2026
Alexandria, July 1 -- Philip Morris International has filed a patent application for Aerosol-generating Device with Two-piece Internal Housing. This invention was developed by Bessant Michel and Liu Liu.
The patent application number is US202219127253 20221116. The patent publication number is US20260174132 (A1). International ..
Tobacco
| Wed 01 Jul 2026
Alexandria, July 1 -- Philip Morris International has sought patent for an Aerosol-generating Article Having a Downstream Tubular Element. This invention was developed by Bologna Matteo and Uthurry Jerome.
The patent application number is US202319127434 20231117. The patent publication number is US20260174127 (A1). Internationa..
Tobacco
| Wed 01 Jul 2026
Alexandria, July 1 -- Japan Tobacco has applied United States patent for Flavor-generating Article. Yamada Manabu and Matsumoto Hirofumi developed it.
The patent application number is US202219127134 20221111. The patent publication number is US20260174126 (A1). International Patent Classification codes are A23L27/00, A24B15/18,..
Tobacco
| Wed 01 Jul 2026
Beijing, July 1 -- State Intellectual Property Office of China has released Zhangjiakou Cigarette Factory patent application for Automatic Glue Supply System of Cigarette Making Machine. This invention was developed by Zhao Jianli, Yang Jiansheng, Li Duanduan, Zhao Changjiu, Zhang Xiaojun, Zhang Jianlong, Yu Yayun, Wang Zhen, Wa..
Tobacco
| Wed 01 Jul 2026
Beijing, July 1 -- State Intellectual Property Office of China has received China Tobacco Hunan Industrial patent application for Surface-modified Porous Reconstructed Tobacco Particles, Preparation Method Thereof and Low-harm Cigarette. Qin Yanhua, Tan Chao, Luo Jia, Chen Qian, Liu Wei, Li Ke and Luo Wei developed the invention..
Tobacco
| Wed 01 Jul 2026
Alexandria, July 1 -- U.S. Patent and Trademark Office has received Altria Client Services patent application for Compositions and Methods Based on QPT Engineering for Producing Tobacco Plants and Products Having Altered Alkaloid Levels. Kudithipudi Chengalrayan, Qi Dong and Shen Yanxin developed the invention.
The patent app..
Tobacco
| Wed 01 Jul 2026
Alexandria, July 1 -- U.S. Patent and Trademark Office has published KT&G patent application for Aerosol-generating Device Including Airflow Path. The invention was developed by An Hwikyeong, Kim Dong Sung, Kim Yong Hwan and Kwon Youngbum.
The patent application number is US202519311018 20250827. The patent publication number..
Tobacco
| Wed 01 Jul 2026
Alexandria, July 1 -- U.S. Patent and Trademark Office has published KT&G patent application for Inhaler. The invention was developed by Jung Yong Mi, Shin Jun Won and Kim Moon Won.
The patent application number is US202319125972 20231031. The patent publication number is US20260174980 (A1). International Patent Classificatio..
Tobacco
| Wed 01 Jul 2026
Alexandria, July 1 -- U.S. Patent and Trademark Office has published KT&G patent application for Inhaler. The invention was developed by Shin Junwon, Kim Moonwon and Jung Yongmi.
The patent application number is US202319126306 20231031. The patent publication number is US20260174981 (A1). International Patent Classification c..
Tobacco
| Tue 30 Jun 2026
Beijing, June 30 -- Yunnan Tobacco of Qujing Branch has sought patent for High-emissivity Ysz/mosi2 Composite Ceramic Coating and Preparation Method Thereof. This invention was developed by Sun Demeng, Mao Lan, Zhang Zhao, Wang Tao, Chen Nanxiang, Hu Guochun, Zhu Honghui, Li Guihong, Hu Baoyu, Zhang Baolin, Yang Qing and Zhang X..
Tobacco
| Tue 30 Jun 2026
Beijing, June 30 -- China Tobacco Jiangsu Industrial has applied Chinese patent for Ethyl Vanillin Grafted Cigarette Paper and Application Thereof. Wang Rui, You Min, Lee Chun-woo, Yan Xinke, Zhu Chengwen, Wang Ming, Wei Haiying, Rui Jinsheng, Zhao Guoliang, Wang Pingjun, Shen Xiaochen, Li Jianying, Chen Simeng and Yin Yudong de..
Tobacco
| Tue 30 Jun 2026
Beijing, June 30 -- Etsong Qingdao Packaging Co Ltd has applied Chinese patent for Micro-carving Concave-convex Embossment Gold Stamping Frame Paper for Cigarettes and Manufacturing Process Thereof. Feng Dongsheng, Pan Dianqing, Hu Wenxuan, Wang Jia and Shan Lei developed it.
The patent application number is CN202511764090 20..
Tobacco
| Tue 30 Jun 2026
Beijing, June 30 -- State Intellectual Property Office of China has released Shanghai Vision Technology New Material patent application for Coating and Compounding Device for Aluminized Transfer Paper for Environment-friendly Cigarettes. This invention was developed by Zhu Junfeng, Wu Jiwei, Hu Yufei and Chen Qing.
The patent..
Tobacco
| Tue 30 Jun 2026
Beijing, June 30 -- State Intellectual Property Office of China has released Baoshan Co Of Yunnan Tobacco Co patent application for Bacillus Siamensis and Application Thereof. This invention was developed by Shen Guangcai, Yang Yingpeng, Xu Jianxue, Pu Yongyu, Liu Xiaowei, Yin Xingsheng, Li Haiping, Wang Lu, Wang Zhengxin, Xi Yi..
Tobacco
| Tue 30 Jun 2026
Beijing, June 30 -- Changsha Co Of Hunan Tobacco Co has submitted a patent application for Phenyl-1, 3, 4-oxadiazole-thiopropionate Derivative as Well as Preparation Method and Application Thereof. This invention was developed by Bai Zhendong, Zeng Weiai, Wu Lamei, Xiong Chengliang, Xiang Shipeng, Ma Chujian, Zhao Ajuan, Luo Din..
Tobacco
| Mon 29 Jun 2026
Beijing, June 30 -- Hengshui Co Of Hebei Tobacco Co has submitted a patent application for Unmanned Checking Robot for Cigarette Cartons in Flat Tobacco Warehouse Area and Checking Method. This invention was developed by Yuan Jianfeng, Zhang Shuai, Hou Xiguang, Liu Wei, Liu Fengshuang, Zhou Jianfeng and Yang Yong.
The patent ..
Tobacco
| Mon 29 Jun 2026
Beijing, June 30 -- KSEC Intelligent Technology has filed a patent application for Tidal Flexible Control Scheduling Method and System for Cigarette Carton Cache Channel. This invention was developed by Yu Jing, Li Quanliang, Wang Xianglei, Su Yinping, Gu Chenjie, Ding Xing, He Qiyou, Yang Hongjun, Yao Zhengya, Ma Yingpeng, Yu W..
Tobacco
| Mon 29 Jun 2026
Beijing, June 30 -- Nanjing Joule Tech has filed a patent application for Digital Intelligent Full-automatic Tobacco Stem Unpacking and Deploying System and Method. This invention was developed by Li Bin, Li Yayong, He Taotao, Xu Wenwu, Wang Yibin, Jiang Jianzhong, Li Caiquan, Liu Chengjun and Fu Rong.
The patent application nu..
Tobacco
| Mon 29 Jun 2026
Beijing, June 30 -- Hubei China Tobacco Industry has submitted a patent application for Packing Machine Card Changing Control System and Method. This invention was developed by Lyu Wei, Li Xingke, Wang Sheng, Sun Peng, Miao Kui, Gui Yuan and Tang Zhiwen.
The patent application number is CN202511951657 20251223. The patent publi..
Tobacco
| Mon 29 Jun 2026
Beijing, June 30 -- State Intellectual Property Office of China has received Nicoventures patent application for Method for Preparing Aerosol-generating Material. Krajnik Alina-mariana and Jenkins Benjamin developed the invention.
The patent application number is CN20248043582 20240426. The patent publication number is CN1217..
Tobacco
| Tue 30 Jun 2026
Beijing, June 30 -- Jiangbei Branch Of Chongqing Co Of China National Tobacco Corporation has sought patent for Night Market Cigarette Consumption Identification Method. This invention was developed by Yang Xiaxi, Liu Tao, Zhang Yi, Zhang Miaoyi, Hu Yanping, Peng Zhiqiang and Xu Bo.
The patent application number is CN20251192..
Tobacco
| Tue 30 Jun 2026
Beijing, June 30 -- Yunnan Tobacco of Qujing Branch has submitted a patent application for Tobacco Field Planting Detection Method and Device and Electronic Equipment. This invention was developed by Zhang Xin, Su Yang, Liu Fang, Shi Hang, Chen Chuan, Han Jingwei and Bao Luwei.
The patent application number is CN202511909199 20..
Tobacco
| Tue 30 Jun 2026
Beijing, June 30 -- State Intellectual Property Office of China has received Yunnan Tobacco of Qujing Branch patent application for Tobacco Leaf Growth Prediction Method and Program Product. Huang Kuake, Zhao Tao, Liu Xinbin, Zhu Jiangyuan, Yang Jia, Wang Yongzhen, Deng Xiangdong and Hu Yao developed the invention.
The patent a..
Tobacco
| Sun 28 Jun 2026
Beijing, June 29 -- Anhui Wannan Tobacco Leaf and Institute of Soil Science, CAS have sought patent for Tobacco Leaf Reducing Sugar Content Estimation Method, Device and Program Based on Unmanned Aerial Vehicle Remote Sensing. This invention was developed by Gao Qin, Wang Xueying, Dong Xiang, Du Changwen, Ma Fei and Ge Haixiao.
..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- Shanghai New Tobacco Product Research Inst Co Ltd and Shanghai Tobacco Group have submitted a patent application for Aerosol Generating Product and Aerosol Generating System. This invention was developed by Bu Zichen, Xu Gangqiang, Fang Yicheng and Wang Xu.
The patent application number is CN202411339131 2..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- China National Tobacco Corporation Sichuan Co and Luzhou Branch Sichuan Tobacco Co have submitted a patent application for Application of Isobutenetrione in Preparation of Tobacco Suckercide. This invention was developed by Liu Yang, Jin Dongmei, Ma Cuiling, Bian Jianfeng, Zhu Yu, Sun Huiqing, Long Tao, Wang ..
Tobacco
| Sun 28 Jun 2026
Beijing, June 29 -- Zhejiang University has applied Chinese patent for Rape Variety Lossless Identification Method, Equipment, Medium and Product. Sun Yongqi, Huang Qian, Zhang Quanfeng, Zhou Weijun, Liu Fei, Zhang Kangni, Xu Ling, Li Juanjuan, Chen Weiqi, Zhou Yingying and Ma Jiali developed it.
The patent application number..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- Hubei China Tobacco Industry has submitted a patent application for Cigarette Test Bench Error Correction Method, Equipment, Medium and Program Product. This invention was developed by Fang Xiaoguang, Xie Qian, Hu Anqi, Li Xingke, Xie Mingli, Chu Wei, Wang Yu and Bao Min.
The patent application number is CN2..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- China Tobacco Guangdong Industrial has submitted a patent application for Filter Stick Circumference Detection Device and System. This invention was developed by Yang Chenchen, Mao Hailian, Huang Zhicheng, Chen Kanghua, Liu Sheng, Yao Jingyang, Yang Jixing, Liang Jiangang, Peng Shaobo, Wang Weiqiang and Ye Ji..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- Chongqing China Tobacco Industry has sought patent for Control Method of Tipping Paper Glue Spraying Process. This invention was developed by Pang Tianhang, Chen Yuanjuan, Xie Binxi, Tan Yunwei, Deng Jingqing and Li Zhoulin.
The patent application number is CN202610201137 20260211. The patent publication num..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has received Chongqing Zhenbao Semiconductor Mat Co Ltd and Chongqing Zhenbao Tech Co Ltd patent application for Novel Aerosol Dispersing Device and Method. Zeng Deqiang, Wang Haojie, Jiang Xiaojun, Liu Henghao, Pan Qian and Chen Lihang developed the invention.
T..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- Philip Morris Products has submitted a patent application for Method of Manufacturing Inhaler Article Having Support Member. Consolante Antonio developed the invention.
The patent application number is CN20248051643 20241127. The patent publication number is CN121712417 (A). International Patent Classificati..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- KT&G has sought patent for Aerosol-generating System. This invention was developed by Park Sang Kyu and An Hwi Kyeong.
The patent application number is CN20258002629 20250707. The patent publication number is CN121712416 (A). International Patent Classification codes are A24D1/02, A24D1/20, A24F40/20, A24F..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- Philip Morris Products has submitted a patent application for Atomization Assembly and Atomization Device. This invention was developed by Li Yonghai, Liu Yongqiang, Hu Ruilong, Xie Baofeng and Xu Zhongli.
The patent application number is CN20248047286 20240627. The patent publication number is CN121712413..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- Philip Morris Products has submitted a patent application for Aerosol-generating Article Comprising Substrate Having Non-tobacco Plant Particles. Capelli Sebastien and Vasiliou Alexandre V developed the invention.
The patent application number is CN20248053016 20240903. The patent publication number is CN121..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- Philip Morris Products has submitted a patent application for Aerosol-generating Article Comprising Swellable Material. Westenberg Christian B and Batista Rui Nuno Ricardo Alberto developed the invention.
The patent application number is CN20248051991 20240822. The patent publication number is CN121712407 ..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has received Philip Morris Products patent application for Device for Cutting a Strip-shaped Element. Gradini Roberto and Agostini Christian developed the invention.
The patent application number is CN20248053028 20240902. The patent publication number is CN1217124..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has published Kolber Tech GmbH patent application for Crimping Roller, Pair of Crimping Rollers, Crimping Device and Machine for Tobacco Processing Industry, and Method for Crimping Flat Webs and Producing Rods, Rod-shaped Articles. The invention was developed by Ku..
Tobacco
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has published Yunnan Reascend Tobacco Technology (Group) and Honghezhou Branch Of Yunnan Tobacco Co patent application for Material Height Self-adaptive Constant-distance Scanning Device. The invention was developed by Zhu Yanmei, Xu Xuguang, Wang Fufeng, Xu Mengca..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- Guangdong Tobacco Science Research Inst has submitted a patent application for Tomato Plant Sltom2a Allele and Application Thereof. Zong Zhaohui, Zhao Weicai, Tian Junling, Sun Zheng, Wang Jun, Wang Xuebo, Deng Haibin and Wang Xing developed the invention.
The patent application number is CN202511946004 20..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- Baoshan Co Of Yunnan Tobacco Co has submitted a patent application for Transplanting Device Capable of Uniformly Punching Holes and Used for Crop Planting. Hu Zhiming, Sun Jiali, Yin Xingsheng, Lin Yueping and Pu Yongyu developed the invention.
The patent application number is CN20261025833 20260109. The p..
Tobacco
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has released China Tobacco Hunan Industrial patent application for Quantitative Detection Method for Tobacco Components. This invention was developed by Feng Ye, Luo Wei, Wen Jianhui, Dong Daozhu, Lian Wenliu and Qin Yanhua.
The patent application number is CN20251..
Tobacco
| Sun 28 Jun 2026
Beijing, June 29 -- Shanghai Tobacco Group has submitted a patent application for Method and Device for Detecting Barrier Property of Cigarette Packaging Material to Tobacco Shred Aroma Components. Wu Bingyu, Yu Guijun, Qi Dawei, Cao Liang and Zhou Yan developed the invention.
The patent application number is CN202511670901 2..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- Shenzhen Taimingxin Tech Co Ltd has submitted a patent application for Communication System and Method for Cigarette Rod and Cigarette Cartridge of Electronic Cigarette. This invention was developed by Xie Zhaojie, Fang Zunyi, Lu Zexuan and Chen Weisi.
The patent application number is CN202610210152 202602..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has released Shenzhen Taimingxin Tech Co Ltd patent application for Flexible Anti-counterfeiting Module, Electronic Cigarette Cartridge and Electronic Cigarette. This invention was developed by Xie Zhaojie, Lu Zexuan and Chen Weisi.
The patent application number ..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- Shenzhen Odm Tech Development Co Ltd has sought patent for Electronic Cigarette and Smoke Discharging Method Thereof. This invention was developed by Chen Zhuofeng.
The patent application number is CN202510456408 20250411. The patent publication number is CN121714071 (A). International Patent Classificatio..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has received Shenzhen Odm Tech Development Co Ltd patent application for Electromagnetic Induction Heating Electronic Atomization Device. Chen Zhuofeng developed the invention.
The patent application number is CN20251069668 20250116. The patent publication number..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- Shanghai Carl Meisite Trading Co Ltd, Mei Xiaoyu and Jiangsu Ruichi Electromechanical Tech Co Ltd have submitted a patent application for Closed-loop Control Method for Cigarette Laser Drilling Ventilation Degree. Mei Lin, Yang Zhigang, Rui Shendie and Mei Xiaoyu developed the invention.
The patent applica..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has released China Tobacco Shandong Industrial patent application for Method and System for Diagnosing Quality of Cigarette Paper and Tipping Paper Based on Cigarette Making and Tipping Unit. This invention was developed by Ma Wanqiang, Yu Yong, Wang Shengfei, Wang ..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- Zhengzhou Tobacco Research Inst Of Cntc has filed a patent application for Litsea Cubeba Leaf Spice as Well as Preparation Method and Application Thereof. This invention was developed by Fan Wu, Xi Hui, Chai Guobi, Shi Qingzhao, Qu Zhan, Ji Lingbo, He Baojiang, Zhang Qidong and Yang Xiao.
The patent applic..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has released Yunnan Tobacco of Qujing Branch patent application for Temperature-controlled Fermentation Process for Improving Enrichment of Aroma Substances of Flue-cured Tobacco. This invention was developed by Qiu Xu, Liu Hongya, Li Rui, Wang Yusi, Kong Weijian, W..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- China Tobacco Anhui Industrial has applied Chinese patent for Method for Regulating and Controlling Moisture Absorption and Desorption Characteristics and Softness of Reconstituted Tobacco Through Hydroxyethyl Cellulose Ether. Liu Peihu, Shu Quan, He Zengyang, Li Sheng, Han Xuesong, Liu Fei, Zhang Chao, Xu Zh..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- Beijing Changzheng High Tech Co Ltd has filed a patent application for Tobacco Leaf Split-flow Processing Device and Method. This invention was developed by Ren Zhaoxiang, Huang Zhi, Cheng Liqin, Wang Zhihua, Liu Yanxin, Hu An, Ji Jianhong and Zeng Weiping.
The patent application number is CN202411327955 2..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- Neijiang Normal University has submitted a patent application for Method for Killing Ampullaria Gigas by Using Tobacco Leaf Water-soluble Extract. This invention was developed by Hu Jinchao, Xu Wei, Hu Qiandong, Pan Sheng, Zheng Xinyu, Ran Xiyi, Xiong Xiaoqin, Zou Yuanchao, Zhou Yazhu, Shi Rui, Zhang Yaozhong..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- Institute Of Tobacco Research Of Caas Qingzhou Tobacco Research Institute Of China National Tobacco has applied Chinese patent for Gel Preparation for Promoting Tobacco Root Development and Preparation Method and Application Thereof. Meng Lin, Song Wenjing and Kuang Shuai developed it.
The patent applicati..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- Guizhou Tobacco Science Research Inst has applied Chinese patent for Method for Preventing and Controlling Prodenia Litura Nuclear Polyhedrosis Virus Disease. Cai Liuti, Yuan Jinfeng, Wang Hancheng, Meng Jianyu, Lei Wenjie, Lu Ning, Wu Huizi, Dong Xiangli, Chen Xingjiang and Xiang Ligang developed it.
The ..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has released Hongta Tobacco Group patent application for Intelligent Smoking Set and Mobile Phone Interconnection System. This invention was developed by Yang Liheng, Yang Sen, Wen Yilan, Bai Fan and Xia Xitao.
The patent application number is CN202511937614 202512..
Tobacco
| Sun 28 Jun 2026
Beijing, June 29 -- China Tobacco Zhejiang lndustrial has applied Chinese patent for Dust Removal and Peculiar Smell Cooperative Processing Method and System Based on Dynamic Air Volume Matching and Processor. Zhu Mingshan, Xu Shunchong, Feng Qiangsheng, Wang Xiaohuan, Chen Lifeng, Kong Lei, Wang Qiandong and Xu Weimin developed..
Tobacco
| Sun 28 Jun 2026
Beijing, June 29 -- Guiyang Office of Guizhou Tobacco has applied Chinese patent for Baking Control Method Based on Adaptive Voltage Feedforward and Thermal Inertia Damping Compensation. Nie Zhongyang, Hu Yong, Deng Shuangyue, Song Yiyang, Yang Ling and Wang Bo developed it.
The patent application number is CN202511773700 20251..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- Sichuan Zhiqing Yuntong Tech Co Ltd has applied Chinese patent for Telescopic Turnover Box and Cigarette Carton Boxing Method Thereof. Zhong Rui developed it.
The patent application number is CN20251251075 20251231. The patent publication number is CN121717022 (A). International Patent Classification codes..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- China Tobacco Anhui Industrial has submitted a patent application for Precise Counting Method for Cigarette Carton Yield of Packaging Machine. This invention was developed by Jiang Xuexue, Suo Jinyang, Xue Jie, Xu Minghao, Song Xiang, Li Xiaolei, Han Hao, Zhou Jinli, Wang Yadong, Zhang Jian, Chen Weidong, Hua..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- Guiyang Potevio Logistics Technology has submitted a patent application for Full-specification Cigarette Multi-mode Rapid Sorting System and Method. This invention was developed by Li Guobo, Hu Lin, Zhang Qiaoling, Xia Chunxun, Song Qingsong, He Congjun, Mukai Daiki, Lu Yaqian, Chen Guanghui, Huang Sichao, Hu..
Tobacco
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has released Hongta Tobacco Group patent application for Cigarette Packet Side Edge Paper Folding Mechanism. This invention was developed by Yang Wen, Ji Shufan, Yang Sen, Li Xiang, Zhang Junbo, Xu Xiang, Qiu Shiqiang, Xu Renhui, Wang Zhijian, Jin Ziqi and Ye Fei.
..
Tobacco
| Sat 27 Jun 2026
Beijing, June 27 -- China Tobacco Anhui Industrial and Beijing Aerospace Rate Mech And Electrical Engineering Co Ltd have filed a patent application for Recycling Process and Recycling Equipment for Cooling Liquid Produced by Dripping Cigarette Blasting Beads. This invention was developed by Cheng Chao, Cheng Qingxiao, Liu Cheng..
Tobacco
| Sat 27 Jun 2026
Beijing, June 27 -- Shenzhen Ziwuxian Information Tech Co Ltd, Chengdu Innorev Ind Co Ltd and China Tobacco Anhui Industrial have submitted a patent application for Roll Changing Device and Pre-pressing Equipment. This invention was developed by Chen Lunan, Chen Geng, Chen Wenqing, Chen Shaokun, Wei Xianfa, Huang Fei and Zhou Sh..
Tobacco
| Sat 27 Jun 2026
Beijing, June 27 -- Shandong Linyi Tobacco and Shandong Co Ltd Of China Nat Corporation have applied Chinese patent for Plant Drought-resistant Agent as Well as Preparation Method and Application Thereof. Zhong Xuefa, Wang Lili, Yang Jikun, Zhu Xianzhi, Meng Fanchao, Zong Hao, He Penglin and Deng Zhichao developed it.
The pat..
Tobacco
| Sat 27 Jun 2026
Beijing, June 27 -- Hongyun Honghe Tobacco (Group) has submitted a patent application for Feeding Control Method and Device, Control Equipment and Storage Medium. Liu Wenqiang, Yang Shanshan, Ma Jianzhong, Zhang Shouyu, Wang Rong, He Fugui, Huang Haicheng, Wang Yongxu, Ruan Xiangbiao, Zong Enshi, Ding Jiapeng and Cao Yang develo..
Tobacco
| Sat 27 Jun 2026
Beijing, June 27 -- State Intellectual Property Office of China has received China Tobacco Zhejiang lndustrial patent application for Baked Tobacco Leaf Extraction Method and Device, Electronic Device and Storage Medium. Zhao Yanping, Shen Menghao, Zhang Tao, Wang Ronghao, Zhao Chenghong, Xu Zhiqiang, Yu Ke, Qin Shanyu, Li Kaiya..
Tobacco
| Fri 26 Jun 2026
Beijing, June 27 -- State Intellectual Property Office of China has released Hongyun Honghe Tobacco (Group) patent application for Cigarette Pulling Strip Deviation Monitoring Method, Device and Equipment, Medium and Product. This invention was developed by Nan Yang, Wang Cheng, He Zixuan, Ma Xiang, Zhu Peigen, Weng Wenming, Li ..
Tobacco
| Fri 26 Jun 2026
Beijing, June 27 -- Hubei China Tobacco Industry has filed a patent application for Air Conditioner Air System Maintenance Time Judgment and Control Method Based on Load Prediction. This invention was developed by Wang Guiyuan, Wei Yingfeng, Du Tao, Tian Ye and Ming Liang.
The patent application number is CN202511728301 2025112..
Tobacco
| Sat 27 Jun 2026
Beijing, June 27 -- Chenzhou Co Ltd Hunan Tobacco has submitted a patent application for Method for Efficiently Extracting Solanesol in Waste and Inferior Tobacco Leaves. Cui Fuzhi, Zhu Lin, Li Yan, Duan Jinsong, Chen Changbao, Li Yuchang, Li Shilong, Wang Shengji and Zhou Yiqing developed the invention.
The patent applicatio..
Tobacco
| Fri 26 Jun 2026
Beijing, June 27 -- Yunnan Tobacco Co Lijiang City Co has applied Chinese patent for E-commerce Customer Behavior Prediction Method Based on Big Data Analysis. Zhou Bingfei and Ma Zhenjiang developed it.
The patent application number is CN202511834101 20251208. The patent publication number is CN121707623 (A). International P..
Tobacco
| Fri 26 Jun 2026
Beijing, June 27 -- State Intellectual Property Office of China has released Guangdong Tobacco Shaoguan patent application for Tobacco Sales Monitoring Method and System Based on Visual Identification. This invention was developed by Chen Yu, Chen Haolin, Wu Ronghua, Ma Xu, Zheng Xiaolin, You Ziyi, Liu Ju and Huang Jian.
The pa..
Tobacco
| Fri 26 Jun 2026
Beijing, June 27 -- China Tobacco Fujian Industrial has submitted a patent application for Determination Method, Prediction Method and Prediction Device for Protein, Starch, Cellulose, Hemicellulose, Pectin and Lignin in Sample. This invention was developed by Shen Ping, Bai Xueping, Zhang Dingfang, Ke Yiping, Fan Jianqiang, Hua..
Tobacco
| Fri 26 Jun 2026
Beijing, June 27 -- Hubei China Tobacco Industry has submitted a patent application for Tobacco Processing Waste Gas Characteristic Odor Molecule Identification and Odor Concentration Prediction Method. This invention was developed by Xiang Dening, Ye Kai, Zhou Shaowei, Zhang Yanrong, Tang Fei, Lin Wei, Hou Zhongping, Zhang Chu'..
Tobacco
| Fri 26 Jun 2026
Beijing, June 27 -- Yunnan Tobacco of Qujing Branch has applied Chinese patent for Tobacco Farmer One-stop Service Method and Device. Zeng Xian, Huang Kuake, Jiang Yiyuan, Zhu Jiangyuan, Han Jingwei, Jiang Na, Bao Luwei and Hu Yao developed it.
The patent application number is CN202511887818 20251215. The patent publication num..
Tobacco
| Fri 26 Jun 2026
Beijing, June 27 -- Hubei China Tobacco Industry has filed a patent application for Tobacco Shred Filling Uniformity Test Method, Calculation System and Storage Medium. This invention was developed by Xiong Zhe, Wang Hao, Hao Xin, Wu Qiao, Xiao Jingshu, Zhao Fenghai, Liu Xingle and Zhu Feng.
The patent application number is CN2..
Tobacco
| Fri 26 Jun 2026
Beijing, June 27 -- Yongzhou Redrying Factory Hunan Tobacco Redrying has submitted a patent application for Method for Automatically Generating Leaf Spreading Ratio Diagram and Related Equipment Thereof. This invention was developed by Zhou Fangnan, Xiao Danbei, Jin Xuefeng, Lyu Shaowei, Wang Yimin, Shuai Ming, Hu Yaning, Zhu Zh..
Tobacco
| Sat 27 Jun 2026
Beijing, June 27 -- State Intellectual Property Office of China has received Heilongjiang Tobacco Industry patent application for Preparation Method of Microcapsule Tobacco Flavor Essence. Liu Dan, Nie Hongzi, Li Yue, Ren Jing, Wang Gongyu, Chen Yiyong, Xue Lei, Zhang Qi, Guan Tiqing and Qin Weipu developed the invention.
The p..
Tobacco
| Fri 26 Jun 2026
Beijing, June 27 -- China Tobacco Shaanxi Industrial has submitted a patent application for Detection System and Detection Method for Determining Package Squareness of Prefabricated Product. He Xinyan, Gao Xiao, Wang Zongying, Wang Wencheng, Huang Chun, Zhang Erqiang, Zhao Min, Cho Han Moon, Zhu Hao, Li Zeyang, Li Kui, Wang Baic..
Tobacco
| Sat 27 Jun 2026
Beijing, June 27 -- State Intellectual Property Office of China has released China Tobacco Jiangsu Industrial patent application for Difunctional Xylanase as Well as Preparation Method and Application Thereof. This invention was developed by You Xiaojuan, Zhang Zhenwu, Wang Lipeng, He Hongmei, Huang Zihao, Zhou Tianyu, Xu Liangt..
Tobacco
| Fri 26 Jun 2026
Beijing, June 27 -- Zhengzhou Tobacco Research Inst Of Cntc and Xuchang Co Of Henan Tobacco Co have applied Chinese patent for Method for Improving Characteristic Aroma of Heated Cigarette Tobacco. Wang Dian, Liang Taibo, Pu Tuanwei, Zhang Yanling, Fan Wuguang, Yang Chunqiang, Cui Kai, Xu Xiujuan and Zhang Qidong developed it.
..
Tobacco
| Fri 26 Jun 2026
Beijing, June 26 -- Hangzhou Anmaisheng Intelligent Technology and China Tobacco Hunan Industrial have submitted a patent application for Thickness Control System and Method for Thick Slurry Method Sheet Casting. Yu Tao, Wang Zhiguo, Yang Zhenbo, Zhou Yang, Xiang Guang, Zhu Siqi, Liu Ya, Gong Shuguo, Wen Shiyou, Ouyang Kewen, Lo..
Tobacco
| Fri 26 Jun 2026
Beijing, June 26 -- Shanghai Tobacco Group and Shanghai Tobacco Group Beijing Cigarette Factory Co Ltd have submitted a patent application for Re-drying Feed Liquid for Improving Sensory Quality of Burley Tobacco and Maryland Tobacco, Preparation Method and Application. This invention was developed by Bai Ruoshi, Hu Lin, Zhang J..
Tobacco
| Thu 25 Jun 2026
Beijing, June 26 -- Guangdong Tobacco Zhanjiang Co Ltd and Guangzhou Yueshu Tech Co Ltd have sought patent for Purchase Project Price Limit Automatic Compilation Method and System. This invention was developed by Zhu Yuan, Huang Yueting, Zheng Kaihuai, Wu Yuehuan, Zhu Liuyu, Ye Huimin, Li Yecheng, Xie Chunhua, Chen Xing and Zhon..
Tobacco
| Fri 26 Jun 2026
Beijing, June 26 -- State Intellectual Property Office of China has received Shenzhen Jianian Printing Co Ltd patent application for Cigarette Packet Graphic Element Self-adaptive Combination Method and System. Jiang Hongtong, Song Rongtao, Hao Xiaowei, Qu Yongjun, Zhou Xiaolin and Liang Bing developed the invention.
The pate..
Tobacco
| Fri 26 Jun 2026
Beijing, June 26 -- State Intellectual Property Office of China has published Hubei China Tobacco Industry patent application for Equipment Protection Method and System Based on Double Locking. The invention was developed by Zhang Zhichao, Liu Qiang, Shen Wei, Xu Tingjun, Lyu Zhongchuang and Shi Delun.
The patent application nu..
Tobacco
| Fri 26 Jun 2026
Beijing, June 26 -- Sichuan Tobacco Corp Liangshanzhou Branch has filed a patent application for Flue-cured Tobacco Collecting, Editing, Residue Removing and Ploughing Integrated Device. This invention was developed by Liu Ting, Chen Juan, Ling Aifen, Wu Juinerong, Gao Jun, Zhou Hanjun, Long Gang, Wu Yunjie, Feng Yuyang, Long Ta..
Tobacco
| Fri 26 Jun 2026
Beijing, June 26 -- Fujian Tobacco Corp Nanping Corp has filed a patent application for Artificial Feed for Efficiently Feeding Parasitic Wasps of Prodenia Litura. This invention was developed by Yang Chunquan, Wu Min, Fan Sifeng, Liu Changming, Ye Xiangqing, Zeng Qiang, Li Qi, Ruan Jiechong, Gu Gang, Zhong Fuyu, Zhang Youjian, ..
Tobacco
| Fri 26 Jun 2026
Beijing, June 26 -- Puer Branch Office Of Yunnan Tobacco Co has applied Chinese patent for Microbial Preparation with High Rhizosphere Planting Capacity and Tobacco Black Shank Prevention and Treatment Effect and Application Thereof. Wang Zhong, Wang Lintao, Qian Shixiong, Liu Jianjin, Wang Xuejian, Mo Minghe, Zhang Yan, Wu Zhon..
Tobacco
| Fri 26 Jun 2026
Beijing, June 26 -- Sichuan Tobacco Corp Liangshanzhou Branch has filed a patent application for Composition for Preventing and Treating Tobacco Sunscald and Application Thereof. This invention was developed by Liu Biao, Liang Hui, Long Gang, Wu Deyang, Xu Qinghai, Luo Lin, Jiang Lianqiang, Deng Jiaqiang, Zhao Shuang, Xun Tingju..
Tobacco
| Fri 26 Jun 2026
Beijing, June 26 -- Inner Mongolia Kunming Cigarette has filed a patent application for Fragrance Synergistic Effect Prediction Model Training Method and Fragrance Synergistic Effect Prediction Method. This invention was developed by Takazu, Zhao Yifan, Yu Tao, Dong Lu, Du He, Sun Xian, Guo Chunsheng, Chai Ying and Yang Jing.
..
Tobacco
| Fri 26 Jun 2026
Beijing, June 26 -- State Intellectual Property Office of China has published China Tobacco Hebei Industrial patent application for Essence Component Analysis Method and System Based on Infrared Spectrum Detection. The invention was developed by Li Yuangen, Shen Wei, Li Lin, Chen Weihua, Zhang Qing, He Aimin, Wang Yongshuai, Zha..
Tobacco
| Fri 26 Jun 2026
Munich, June 26 -- Japan Tobacco has sought patent for Flavor-generating Article. This invention was developed by Yamada Manabu.
The patent application number is EP20230949148 20230815. The patent publication number is EP4762957 (A1). International Patent Classification code is A24F40/42. Cooperative Patent Classification code ..
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