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Tobacco
| Mon 15 Jun 2026
Beijing, June 15 -- Staff Continuing Education China Nat Tobacco Corporation and China Tobacco Guangdong Industrial have sought patent for On-ridge Tobacco Hole Carbon-based Fertilizer Applying Device. This invention was developed by Ma Xiaohan, Wang Chuliang, Zhao Songchao, Liu Yingjie, Li Xinkai, Ren Tianbao, Yan Shen and Li Y..
Tobacco
| Tue 16 Jun 2026
Beijing, June 16 -- Hongyun Honghe Tobacco (Group) has sought patent for Intelligent Roll Package Production Scheduling System. This invention was developed by Fu Mintao, Zhang Kaifu, Lu Bo, Jing Jianlin, Qian Zhou, Zhu Yuhui and Zhao Qian.
The patent application number is CN202511889235 20251215. The patent publication numbe..
Tobacco
| Tue 16 Jun 2026
Taipei, June 16 -- Japan Tobacco has applied Taiwan patent for Package and Tobacco Product. Yamamoto Keiichi and Saito Seiya developed it.
The patent application number is TW20250110566 20250320. The patent publication number is TW202537894 (A). International Patent Classification codes are B65D5/62, B65D77/04 and B65D85/10. Co..
Tobacco
| Mon 15 Jun 2026
Beijing, June 16 -- State Intellectual Property Office of China has published Hubei China Tobacco Industry patent application for Filter Stick Scheduling System and Method, Medium and Program Product. The invention was developed by Ma Shixin, Shen Yiqi, Li Xingke, Wang Sheng, Mao Sirui, Luo Zhinian, Gui Yuan and Tang Zhiwen.
Th..
Tobacco
| Tue 16 Jun 2026
Beijing, June 16 -- Hubei China Tobacco Industry has submitted a patent application for Intelligent Management Method and Equipment for Filter Stick Library, Medium and Program Product. This invention was developed by Yang Qinke, Shen Yiqi, Wang Sheng, Li Xingke, Wang Di, Luo Zhinian, Gui Yuan and Tang Zhiwen.
The patent applic..
Tobacco
| Tue 16 Jun 2026
Taipei, June 16 -- Japan Tobacco has submitted a patent application for Non-combustion Flavor Generating Article. Nagamatsu Yusuke developed the invention.
The patent application number is TW20240142137 20241104. The patent publication number is TW202537531 (A). International Patent Classification code is A24D1/20. Cooperative ..
Tobacco
| Mon 15 Jun 2026
Beijing, June 15 -- China Tobacco Hebei Industrial has submitted a patent application for Toona Sinensis Extract for Cigarette Perfuming and Preparation Method Thereof. This invention was developed by Chen Weihua, Wang Hanshu, Kou Tianshu, Shen Wei, He Aimin, Bu Yifan, Liu Wei, Cui Fuyun, Zhang Yujie, Mao Ningyang and Wang Xiaor..
Tobacco
| Mon 15 Jun 2026
Beijing, June 15 -- State Intellectual Property Office of China has released Xiao Guoming patent application for Curing Barn Tobacco Loading Lifting Mechanism and Automatic Tobacco Loading Machine of Curing Barn. This invention was developed by Xiao Guoming.
The patent application number is CN202511817647 20251204. The patent..
Tobacco
| Mon 15 Jun 2026
Beijing, June 15 -- China Tobacco Shaanxi Industrial has filed a patent application for Box-type Shred Storage Box Cover Cleaning Device. This invention was developed by Wei Dong, Li Zhen, He Xin, Wang Jie, Zhang Hao, Su Ming, Sun Xiaoliang, Bu Wei, Bao Yuyu, Bai Yanhong, Lei Jiejie, Wu Jiaxuan, Shi Jinge, Li Wei, Gao Wei and Ca..
Tobacco
| Sun 14 Jun 2026
Alexandria, June 15 -- U.S. Patent and Trademark Office has received GD SpA patent application for Pack of Smoking Articles with a Hinged Lid and a Sealed Wrap. D'alfonso Lorena, Paradiso Luca, Polloni Roberto and Gamberini Giuliano developed the invention.
The patent application number is US202218707030 20221102. The patent pu..
Tobacco
| Sun 14 Jun 2026
Alexandria, June 15 -- U.S. Patent and Trademark Office has published Kt&G patent application for Aerosol-generating Device. The invention was developed by Park Jueon, Shin Younji, Lim Hunil, Jung Hyungjin and Lee Jongsub.
The patent application number is US202519094399 20250328. The patent publication number is US20260157442..
Tobacco
| Sun 14 Jun 2026
Alexandria, June 15 -- Ferrie Kate, Newns David and Lord Chris have submitted a patent application for Smoking Substitute Consumable.
The patent application number is US202619538727 20260212. The patent publication number is US20260157441 (A1). International Patent Classification codes are A24D3/17, A24F40/20, A24F40/42 and..
Tobacco
| Sun 14 Jun 2026
Alexandria, June 15 -- Pena Verdejo Ana has submitted a patent application for Smoking Device.
The patent application number is US202519414917 20251210. The patent publication number is US20260157439 (A1). International Patent Classification codes are A24F40/46 and A24F40/51.
U.S. Patent and Trademark Office has release..
Tobacco
| Sun 14 Jun 2026
Alexandria, June 15 -- Japan Tobacco has submitted a patent application for Flavor Inhaler and Flavor Inhalation System. Morita Keisuke and Tarora Masafumi developed the invention.
The patent application number is US202219125765 20221109. The patent publication number is US20260157430 (A1). International Patent Classification c..
Tobacco
| Sun 14 Jun 2026
Alexandria, June 15 -- U.S. Patent and Trademark Office has received Philip Morris International patent application for Additive Application Within Aerosol-generating Segment-converging Device. Nguyen Daniel Nhân and Zhang Ruixi developed the invention.
The patent application number is US202319125816 20231018. The patent publi..
Tobacco
| Sun 14 Jun 2026
Alexandria, June 15 -- U.S. Patent and Trademark Office has published Altria Client Services patent application for Consumables for Heated Tobacco Products. The invention was developed by Parekh Gaurav, Yu Shaoyong, Huynh Sarah, Hawes Eric, Lau Raymond W and Zhuang Shuzhong.
The patent application number is US202519411936 20251..
Tobacco
| Sun 14 Jun 2026
Alexandria, June 15 -- Obshchestvo S Ogranichennoi Otvetstvennostiu Avangard Innovatcii has sought patent for Ready-made Batter in an Aerosol Can. This invention was developed by Nesterovich Viktoriia Maksimovna, Nesterovich Igor Igorevich and Shargalin Iurii Aleksandrovich.
The patent application number is US202218724201 202..
Tobacco
| Thu 11 Jun 2026
Munich, June 12 -- Swm Holdings US LLC has submitted a patent application for Wrapper for Smoking and Vaping Articles Containing Botanical Material. This invention was developed by Bigot Doriane and Alvarez Hugues.
The patent application number is EP20240758407 20240731. The patent publication number is EP4753487 (A1). Intern..
Tobacco
| Thu 11 Jun 2026
Munich, June 12 -- Nicoventures has applied European patent for Tubular Component for an Aerosol-generating Article and a Method of Manufacture. Lochtman Daniel and Whiffen Sam developed it.
The patent application number is EP20240755328 20240729. The patent publication number is EP4753485 (A1). International Patent Classific..
Tobacco
| Thu 11 Jun 2026
Munich, June 12 -- Nicoventures has submitted a patent application for Tubular Component for an Aerosol-generating Article and a Method of Manufacture. This invention was developed by Richardson John.
The patent application number is EP20240754735 20240729. The patent publication number is EP4753484 (A1). International Patent..
Tobacco
| Mon 15 Jun 2026
Beijing, June 15 -- Kimsun Tech Huizhou Co Ltd has submitted a patent application for Atomization Core of Electronic Cigarette. This invention was developed by Zhang Xingjun.
The patent application number is CN20261016459 20260107. The patent publication number is CN121606109 (A). International Patent Classification codes are..
Tobacco
| Mon 15 Jun 2026
Beijing, June 15 -- China Tobacco Guangdong Industrial has submitted a patent application for Cigarette Making Machine Metering Tank Material Level Control Method and Control System and Cigarette Making Machine. Li Jibo developed the invention.
The patent application number is CN20261005098 20260105. The patent publication numb..
Tobacco
| Mon 15 Jun 2026
Beijing, June 15 -- Hongyun Honghe Tobacco (Group) has submitted a patent application for Cigarette Strip Recovery Processing Device Integrating Detection, Sectioning and Collection and Recovery Processing Method. This invention was developed by Gu Hongfei, Feng Zhengjiang, Li Xingyong, Yu Tao, Zhou Yiwen, Meng Degai, Zhou Anyu,..
Tobacco
| Mon 15 Jun 2026
Beijing, June 15 -- State Intellectual Property Office of China has published Jilin Tobacco Industrial patent application for Cigarette Weight Control System and Control Method. The invention was developed by Jin Chunhui, Gu Chunliang, Cha Yong-gil, Jin Feng, Bi Pengyue, Liang Yonggang, Feng Kai and Li Yongqiang.
The patent app..
Tobacco
| Mon 15 Jun 2026
Beijing, June 15 -- China Tobacco Zhejiang lndustrial has sought patent for Bobbin Paper Surplus Rapid Measurement and Adjustment Method, System and Mechanism and Storage Medium. This invention was developed by Liu Xubin, Zhou Bo, Feng Yajie, Wang Xiang, Gao Yang and Hu Jinyuan.
The patent application number is CN202610123614 2..
Tobacco
| Mon 15 Jun 2026
Beijing, June 15 -- China Tobacco Sichuan Industrial has submitted a patent application for Cigar Tobacco Leaf, Preparation Method Thereof and Tobacco Product. This invention was developed by Chen Qi, Liu Yi, Liu Chao, Li Daiping, Liu Li, Li Pinhe, Lei Jinshan, Zhou Ting, Wang Shengjun and Jin Yile.
The patent application numbe..
Tobacco
| Mon 15 Jun 2026
Beijing, June 15 -- Shenzhen HQD Technology has sought patent for Low-temperature Atomized Electronic Cigarette Tobacco Tar and Preparation Method Thereof. This invention was developed by Hou Shoushan and Luo Fangfang.
The patent application number is CN202610112171 20260127. The patent publication number is CN121606100 (A). In..
Tobacco
| Mon 15 Jun 2026
Beijing, June 15 -- State Intellectual Property Office of China has published Henan Cigarette Industry Tobacco Slice patent application for Production Process for Reconstituted Tobacco Shreds by Thick Slurry Method and Shredding Equipment. The invention was developed by Zhang Litao, Zu Mengmeng, Zhang Xiaolong, Wang Yanqing, Li ..
Tobacco
| Mon 15 Jun 2026
Beijing, June 15 -- State Intellectual Property Office of China has received Qinhuangdao Tobacco Machinery patent application for Tobacco Core Slice Shredding System. Sun Jian, Li Yongbo, Zhang Wei, Ma Xiufang, Xue Bopeng, Wang Xiaofei, Zhang Dianxing and Wu Zhaomin developed the invention.
The patent application number is CN20..
Tobacco
| Mon 15 Jun 2026
Beijing, June 15 -- China Tobacco Anhui Industrial has submitted a patent application for Method for Regulating and Controlling Moisture Absorption and Desorption Characteristics and Softness of Reconstituted Tobacco Through Polyoxyethylene. Liu Peihu, Shu Quan, He Zengyang, Li Sheng, Han Xuesong, Liu Fei, Zhang Chao, Xu Zhiqian..
Tobacco
| Mon 15 Jun 2026
Beijing, June 15 -- Zhejiang Oulun Electric has submitted a patent application for Heat Pump Curing Barn Modified Based on Flue-cured Tobacco Curing Barn. This invention was developed by Zhu Peijiang.
The patent application number is CN202610115858 20260128. The patent publication number is CN121606095 (A). International Patent..
Tobacco
| Mon 15 Jun 2026
Beijing, June 15 -- China Tobacco Zhejiang lndustrial has submitted a patent application for Machine Learning-based Cut Tobacco Drying Moisture Intelligent Control Method and System and Storage Medium. This invention was developed by Wang Gang, Guo Dandan and Guo Ben.
The patent application number is CN202511610493 20251105. Th..
Tobacco
| Mon 15 Jun 2026
Beijing, June 15 -- Etsong Qingdao Logistics Co Ltd has sought patent for Tobacco Storage Insect Comprehensive Prevention and Control Method Based on Pheromone Trapper. This invention was developed by Meng Fanbo, Meng Guanghai, Tian Shuaicheng and Jiang Nianxiao.
The patent application number is CN202511772086 20251128. The p..
Tobacco
| Mon 15 Jun 2026
Beijing, June 15 -- State Intellectual Property Office of China has published Zunyi Tobacco Co Of Guizhou Tobacco Corporation patent application for Aphidoletes Aphidimyza Attractant Based on Compound Volatile Matter and Application Thereof. The invention was developed by Yuan Jinfeng, Peng Yulong, Huang Chunyang, Tang Liang, Do..
Tobacco
| Mon 15 Jun 2026
Beijing, June 15 -- Wen Shaohai has applied Chinese patent for Efficient Trapping Device for Flue-cured Tobacco Aphids and Thrips. Wen Shaohai, Ma Chan, Pu Linxian, Xie Tianyou and Wang Shanshan developed it.
The patent application number is CN202511869385 20251211. The patent publication number is CN121605889 (A). Internatio..
Tobacco
| Thu 11 Jun 2026
Munich, June 12 -- European Patent Office has received Zelectrolab SAS patent application for Heater for Aerosol-generating Device. Zominy Claude developed the invention.
The patent application number is EP20240217577 20241204. The patent publication number is EP4755217 (A1). International Patent Classification code is A24F40..
Tobacco
| Thu 11 Jun 2026
Munich, June 12 -- China Tobacco Hubei Ind LLC has submitted a patent application for Tobacco Cigarette Having Partitioned Cooling Function and Cooling Method. Xiong Anjie, Cai Bing, Ding Yongbo, Wu Chen, Sun Long and Liu Xiangmou developed the invention.
The patent application number is EP20240851064 20240807. The patent pub..
Tobacco
| Sat 13 Jun 2026
Beijing, June 13 -- Shanghai Tobacco Group and Tongji University have submitted a patent application for Precast Concrete Member Surface Roughness Detection Method and System, Medium and Electronic Equipment. This invention was developed by Gu Zhengyu, Yang Yichao, Pan Zuanfeng, Wang Chaowei, Shen Leiming, Lu Zhengqing, Ren Xins..
Tobacco
| Fri 12 Jun 2026
Beijing, June 12 -- Hunan Co Of China National Tobacco Corporation has applied Chinese patent for Application of Ntndpk2 Gene in Cold Resistance of Tobacco. Hu Zhengrong, Hu Risheng, Jiang Xizhen, Wang Can, Tang Haocun, Li Yangyang, Xiang Shipeng, Yu Bei, Huang Qi, Yan Weijie, Yi Pengfei, Yin Hui and Zhu Luping developed it.
..
Tobacco
| Mon 15 Jun 2026
Beijing, June 15 -- KT&G has filed a patent application for Method for Determining Change in Susceptor and Aerosol-generating Device for Performing Method Thereof. This invention was developed by Park Sang Kyu.
The patent application number is CN20258002333 20250424. The patent publication number is CN121604907 (A). Internati..
Tobacco
| Mon 15 Jun 2026
Beijing, June 15 -- KT&G has submitted a patent application for Aerosol-generating Device and Method for Controlling Aerosol-generating Device. This invention was developed by Lee Jong Sub, Lim Hun Il, Jung Hyung Jin, Park Juun and Shin Yeon-ji.
The patent application number is CN20258002114 20250326. The patent publication n..
Tobacco
| Mon 15 Jun 2026
Beijing, June 15 -- State Intellectual Property Office of China has published KT&G patent application for Aerosol-generating Device and Method for Controlling Aerosol-generating Device. The invention was developed by Lee Jong Sub, Lim Hun Il, Jung Hyung Jin, Park Juun and Shin Yeon-ji.
The patent application number is CN20258..
Tobacco
| Mon 15 Jun 2026
Beijing, June 15 -- State Intellectual Property Office of China has published KT&G patent application for Aerosol-generating Device. The invention was developed by Lee Jong Sub, Lim Hun Il, Jung Hyung Jin, Park Ju-eon and Shin Yeon-ji.
The patent application number is CN20258002227 20250401. The patent publication number is C..
Tobacco
| Fri 12 Jun 2026
Beijing, June 12 -- Changde Co Of China Tobacco Hunan Co has sought patent for Pseudomonas and Application Thereof in Preparation of Prevention and Control Preparation for Tobacco Black Shank and Bacterial Wilt. This invention was developed by Shuai Kaifeng, Chen Minggang, He Jun, Zhang Xiaoming, Mei Ning, Zhu Chongwen, Zhong Ge..
Tobacco
| Fri 12 Jun 2026
Beijing, June 12 -- Institute Of Tobacco Research Of Caas Qingzhou Tobacco Research Institute Of China National Tobacco has filed a patent application for Cigar-flavored Nano Essence Capsule for Heating Cigarettes and Preparation Method of Cigar-flavored Nano Essence Capsule. This invention was developed by Wu Xue, Dou Yuqing, W..
Tobacco
| Fri 12 Jun 2026
Beijing, June 12 -- Shenzhen Tobacco Industry Co has applied Chinese patent for Double-section Infrared Heating Body and Double-section Heating Infrared Heating Smoking Set. Wang Ying, Chang Xiaoyuan, Wang Xuyao, Lin Yunyan, Kong Zhe, Yoshio, Xie Tao, Ye Xiaoqing, Wang Yih, Liu Xiaohui and Fang Cheng developed it.
The patent ..
Tobacco
| Fri 12 Jun 2026
Beijing, June 12 -- Shanghai New Tobacco Product Research Inst Co Ltd has submitted a patent application for Electric Heating Non-combustion Cigarette Without Smoking Set. Qu Jianghong, Huang Liuming, Chen Chao and Zhang Hui developed the invention.
The patent application number is CN202411158146 20240821. The patent publicat..
Tobacco
| Fri 12 Jun 2026
Beijing, June 12 -- State Intellectual Property Office of China has released Kolber Tech GmbH patent application for Application of Additives to Filter Rods in Tobacco Processing Industry. This invention was developed by Maurer Scott D, Weber Andreas, Tensmann Andreas, Scherbart Thomas, Hoffmann Jan, De Koski Niels-viktor and Sc..
Tobacco
| Fri 12 Jun 2026
Beijing, June 12 -- State Intellectual Property Office of China has released Beijing Changzheng High Tech Co Ltd patent application for Method for Blending Scheduling of Cigarette Production Line. This invention was developed by Wu Zhouhua, Lai Jinzhi, Ji Jianhong, Gong Xuxiong, Li Huanhuan, Chen Xiefei, Wang Wenzhao, Chen Pengz..
Tobacco
| Fri 12 Jun 2026
Beijing, June 12 -- Beijing Shunzao Technology has filed a patent application for Surface Cleaning Apparatus. This invention was developed by Xie Mingjian, Xu Zhenxuan, Xue Jincheng, Zhou Daohuang and Tang Cheng.
The patent application number is CN202411132041 20240816. The patent publication number is CN121587607 (A). Intern..
Tobacco
| Mon 15 Jun 2026
Beijing, June 15 -- State Intellectual Property Office of China has received Etsong Qingdao Packaging Co Ltd patent application for Co-extrusion Ultralow-temperature Packaging Film for Cigar Wood Box Cigarettes. Du Yaoze and Wang Weibing developed the invention.
The patent application number is CN202511912266 20251217. The pa..
Tobacco
| Fri 12 Jun 2026
Beijing, June 12 -- State Intellectual Property Office of China has released Hubei Tobacco Science Research Inst patent application for Interplanting Method for Avoiding Forced Maturity of Flue-cured Tobacco at High Temperature. This invention was developed by Qin Guangjiong, Chen Zhenguo, Feng Ji, Sun Guangwei, Sun Jingguo, Tia..
Tobacco
| Fri 12 Jun 2026
Beijing, June 12 -- State Intellectual Property Office of China has published Changde Co Of China Tobacco Hunan Co patent application for Fertilizing Method for Improving Ripening Resistance of Upper Leaves of Flue-cured Tobacco. The invention was developed by Zhong Guang, Xiang Dehu, Zhu Chongwen, Li Ming, Zhong Genping, Hu Fen..
Tobacco
| Sat 13 Jun 2026
Beijing, June 13 -- Zhengzhou Tobacco Research Inst Of Cntc, China Tobacco Jiangsu Industrial and Zhengzhou Jiade Electromechanical Technology have sought patent for Digital Characterization Detection Device and Method for Flue-cured Tobacco Leaf Oil Content. This invention was developed by Wang Guangshan, Zhao Caineng, Wang Jia..
Tobacco
| Fri 12 Jun 2026
Beijing, June 13 -- Shenzhen Baisha Tech Co Ltd and China Tobacco Hunan Industrial have filed a patent application for Driving Circuit, Control Circuit and Electronic Smoking Set. This invention was developed by Cui Yuqi, Wang Zhiguo, Guo Xiaoyi, Deng Yuebin, Zhong Kejun and Guo Cheng.
The patent application number is CN20251..
Tobacco
| Fri 12 Jun 2026
Beijing, June 13 -- Wuzhong Co Ningxia Hui Autonomous Region Tobacco Co has filed a patent application for Cigarette Logistics Management System Based on Intelligent Scheduling and Flexible Distribution. This invention was developed by Wang Jiye, Zhao Zhiting, Wang Tiande and Gui Mingjun.
The patent application number is CN20..
Tobacco
| Fri 12 Jun 2026
Beijing, June 13 -- State Intellectual Property Office of China has received Yunnan Tobacco of Qujing Branch patent application for Quantitative Management Method, Device and Equipment for Tobacco Planting Process and Medium. Huang Kuake, Chen Jingwen, Zhang Xin, Jiang Yiyuan, Zhu Jiangyuan, Han Jingwei, Jiang Na, Bao Luwei and ..
Tobacco
| Fri 12 Jun 2026
Beijing, June 13 -- State Intellectual Property Office of China has released Yunnan Tobacco of Qujing Branch patent application for Tobacco Leaf Selling Intelligent Scheduling Method, Device and Equipment and Storage Medium. This invention was developed by Zeng Xian, Huang Kuake, Jiang Yiyuan, Zhu Jiangyuan, Li Xun, Han Jingwei,..
Tobacco
| Fri 12 Jun 2026
Beijing, June 13 -- State Intellectual Property Office of China has received China Tobacco Zhejiang lndustrial patent application for Intelligent Production Line Scheduling Method and System for Cigarette Factory and Storage Medium. Xie Daoliang, Liu Xubin, Song Jinhua, Pan Lei, Wu Yujie, Tie Jinxin, Zhang Qi, Long Yue, Zheng Mi..
Tobacco
| Fri 12 Jun 2026
Beijing, June 13 -- China Tobacco Zhejiang lndustrial has applied Chinese patent for Intelligent Prediction Method and System for Cigarette Mixed Flow Production Line and Storage Medium. Gong Jianqiang, Xu Ronghua, Wang Honglyu, Liu Xubin, Gao Yang, Li Guanhua, He Yibo, Zhang Qingsong, Sun Qi and Wu Diya developed it.
The paten..
Tobacco
| Fri 12 Jun 2026
Beijing, June 13 -- State Intellectual Property Office of China has received Yunnan Tobacco Leaf Co patent application for Tobacco Spectral Band Analysis Method, Device and Equipment and Storage Medium. Li Bin, Liu Lei, Wang Yan, Zhao Changhua, Zhang Hai, Tao Chengjin, Zhao Xiang and Ma Zhongxin developed the invention.
The p..
Tobacco
| Fri 12 Jun 2026
Beijing, June 13 -- Shanghai Tobacco Group has filed a patent application for Method for Finely Regulating and Controlling Release Amount of Mainstream Smoke of Cigarette. This invention was developed by Li Tianhong, Liu Yanqiong, Ji Binqi, Chen Yong, Xie Wenyan, Zhou Minshun, Zhang Jiawen, Li Longjin and Hu Jiaqian.
The patent..
Tobacco
| Fri 12 Jun 2026
Beijing, June 13 -- China Tobacco Sichuan Industrial has filed a patent application for Production Parameter Prediction Method and Device, Computer Equipment and Readable Storage Medium. This invention was developed by Ding Zhi, Shi Jie, Ni Yang, Zhou Tao, Wang Yang, Xie Lihua, He Chuan, Tang Ni, He Zongwei, Ma Jian and Wu Xiao...
Tobacco
| Sat 13 Jun 2026
Beijing, June 13 -- Hongta Tobacco Group has filed a patent application for Cut Tobacco Dryer Steady-state Model Predictive Control Method Based on Kalman Filtering Time Delay Correction. This invention was developed by Gao Yulei, Qi Junxingyu, Wu Yongxing, Han Jinjiang, Zhou Xiaolong, Yang Yaojing, Qin Peng, Zhang Libin, Zhang ..
Tobacco
| Sat 13 Jun 2026
Beijing, June 13 -- China Tobacco Guizhou Industrial has applied Chinese patent for Method for Determining Organic Acid in Cigarette Mainstream Smoke. Ji Houwei, Hui Feiqiong, Yin Fang, Wang Fang, Hu Yun, Zhang Li, Ruan Yibin, Wei Jianke, Zhang Xiaotao and Zhang Cihai developed it.
The patent application number is CN20241117883..
Tobacco
| Sat 13 Jun 2026
Beijing, June 13 -- China Tobacco Hunan Industrial has submitted a patent application for Method for Determining Content of Lignin in Tobacco Stems and Removal Rate of Lignin in Tobacco Stems. This invention was developed by Yu Saibo, Zhang Xiong, Luo Wei, Jin Yong, Lian Wenliu, Ren Jianxin, Li Xuehui and Long Jinxing.
The pate..
Tobacco
| Sat 13 Jun 2026
Beijing, June 13 -- Zhengzhou Tobacco Research Inst Of CNTC has filed a patent application for Cyclegan-based Non-standard Near Infrared Spectrum Calibration Transfer Method and System. This invention was developed by Wang Di, Lu Xinyao, Wang Rui, Zheng Chaoqun, Wang Yongsheng, Zong Guohao, Cui Chenhao, Feng Weihua and Zhao Le.
..
Tobacco
| Sat 13 Jun 2026
Beijing, June 13 -- State Intellectual Property Office of China has received Zhengzhou Tobacco Research Inst Of CNTC patent application for Smoke Aerosol Detection Device Based on Hyperspectral Technology and Cigarette Quality Evaluation Method. Li Hui, Sun Shiqi, Li Jiakang, Wang Qing, Du Jinsong, Yang Yuyao, Zhang Dabo and Xu ..
Tobacco
| Sat 13 Jun 2026
Beijing, June 13 -- Zhengzhou Tobacco Research Inst Of Cntc has applied Chinese patent for Method for Representing Moisture Absorption of Primarily-baked Raw Tobacco Based on Moisture Absorption Index. Zhou Hanping, Wang Jianwei, Wang Guiyao, Zhang Shixiang, Yang Mengmeng, Xie Qishan, Wang Guangshan, Wu Baojian and Liu Qi develo..
Tobacco
| Fri 12 Jun 2026
Beijing, June 13 -- Yunnan Tobacco of Qujing Branch has submitted a patent application for Tobacco Planting Area Suitability Evaluation Method and Device, Electronic Equipment and Storage Medium. This invention was developed by Huang Kuake, Zeng Xian, Liu Xinbin, Jiang Yiyuan, Zhu Jiangyuan, Han Jingwei, Yang Jia, Bao Luwei and ..
Tobacco
| Fri 12 Jun 2026
Beijing, June 12 -- Zhejiang University and Bijie Co of Guizhou Tobacco Co have submitted a patent application for Synthetic Bacterial Agent for Preventing and Controlling Tobacco Black Shank and Relieving Successive Cropping Obstacles, Preparation Method and Application. Chen Dan, Yang Xiao'e, Wang Wenkai, Zhou Yujie, Zhao Erwe..
Tobacco
| Fri 12 Jun 2026
Beijing, June 12 -- Shandong Hualong Agricultural Equipment Co Ltd and Funing Branch of Wenshan Co Yunnan Tobacco Co Ltd have submitted a patent application for Tobacco Seedling Fertilizing and Transplanting Integrated Device. This invention was developed by You Debao, Li Xinjin, Li Bo, Zhang Jianxing, Wen Yongshuang, Zhu Haoqi,..
Tobacco
| Fri 12 Jun 2026
Beijing, June 12 -- State Intellectual Property Office of China has published Guangdong Fuwo Intelligent Manufacturing patent application for Electronic Atomizer and Standby Cigarette Cartridge Switching Method of Electronic Atomizer. The invention was developed by Tan Renming, Zhang Haifeng and Chen Yulin.
The patent applicati..
Tobacco
| Fri 12 Jun 2026
Beijing, June 12 -- State Intellectual Property Office of China has published Jilin Tobacco Industrial patent application for Stem Sampling Mechanism, Cigarette Making and Tipping Unit and Stem Sampling Method. The invention was developed by Gu Chunliang, Feng Kai, Bi Pengyue, Jin Chunhui, Jin Feng, Liang Yonggang, Li Yongqiang ..
Tobacco
| Fri 12 Jun 2026
Beijing, June 12 -- Hongyun Honghe Tobacco (Group) has submitted a patent application for Pneumatic Conveying Device for Defective Cigarettes and Using Method of Pneumatic Conveying Device. Zhou Yiwen, Li Xingyong, Niu Yuanhui, Yang Guoxiang, Yu Tao, Li Jigang and Zhang Hongyan developed the invention.
The patent application ..
Tobacco
| Fri 12 Jun 2026
Beijing, June 12 -- State Intellectual Property Office of China has received Hongyun Honghe Tobacco (Group) patent application for Pretreatment Device and Method for Middle-cigarette Waste Cigarettes. Du Wenkui, Li Xingyong, Shang Huitao, Yu Tao, Zhou Yiwen, Niu Yuanhui, Yang Guoxiang, Li Jigang, Zhang Hongyan and Yu Xianfeng de..
Tobacco
| Fri 12 Jun 2026
Beijing, June 12 -- China Tobacco Shaanxi Industrial has submitted a patent application for Feeding Improving Method for Tobacco Leaf Quality. This invention was developed by Li Xiaobin, Zhang Yanhui, Wang Erbin, Guo Zhigang, Tian Yunheng, Zhu Hao, He Yuan, Wang Heda, Zhang Shanshan and Hua Rui.
The patent application number is..
Tobacco
| Fri 12 Jun 2026
Beijing, June 12 -- China Tobacco Hunan Industrial has submitted a patent application for Application of Acronychia Pedunculata in Preparation of Product for Preventing and Relieving Sphagitis. Kong Bo, Tuo Suxing, Li Yongzhi, Su Lixia, Li Xiaoxu, Cai Jiaxiao, Deng Ting, Du Huanzhe and Zhong Kejun developed the invention.
The p..
Tobacco
| Fri 12 Jun 2026
Beijing, June 12 -- China Tobacco Hunan Industrial has submitted a patent application for Composition and Application Thereof in Inhibiting Browning of Flue-cured Tobacco Leaves. This invention was developed by Xu Xiangli, Song Weiwu, Zhou Lixin, He Xinxi, Wang Shuaibin and Yang Xiaonian.
The patent application number is CN2025..
Tobacco
| Fri 12 Jun 2026
Beijing, June 12 -- Beijing Changzheng High Tech Co Ltd has sought patent for Method for Predicting Water Adding Amount of Tobacco Leaf Moistening Machine. This invention was developed by Lai Jinzhi, Ji Jianhong, Wu Zhouhua, Li Huanhuan, Gong Xuxiong, Chen Pengzhi, Zhang Wenguo, Liu Yang, Gao Xucai, Xie Peng, Cheng Leiping, Xu C..
Tobacco
| Fri 12 Jun 2026
Beijing, June 12 -- Hunan Tobacco Co Yongzhou Branch has submitted a patent application for Cigar Tobacco Air-curing Device. Guo Wenlong, Chen Chaying, Liu Feng, Zhang Yuyu, Huang Qionghui, Zhou Xiangping, Yuan Chunhui, Zhang Meiling, He Jiahui and Jiang Zhiyuan developed the invention.
The patent application number is CN202610..
Tobacco
| Fri 12 Jun 2026
Beijing, June 12 -- China Tobacco Guizhou Industrial has submitted a patent application for Method and System for Controlling Operation of Tobacco Shred Processing Procedure. Fu Jiuhong, Luo Jun, Yan Wenhong, Liu Jiale, Tian Yinghong and Xiang Hai developed the invention.
The patent application number is CN202411165148 20240823..
Tobacco
| Wed 10 Jun 2026
Beijing, June 11 -- China Tobacco Yunnan Industrial has submitted a patent application for Method for Visually Detecting Breakage of Cigarette Blast Bead. This invention was developed by Zhang Yipeng, Tang Li, Cai Haocheng, Li Yuandong, Yan Keliang, Ling Jun, Tan Zhiqiang, Wu Zhangguo, Chen Wei, Wang Mingjing and Yang Tiankui.
..
Tobacco
| Thu 11 Jun 2026
Munich, June 11 -- Philip Morris Products has submitted a patent application for Recovering Alkaloids from Tobacco Drying Processes. Di Giacomo Michele, Carmona Franco Manuel Salvador, RodrÃguez Romero Juan Francisco, W S Krzysztof, Sarlikioti Vaia and Bayuaji Bimo developed the invention.
The patent application number is EP20..
Tobacco
| Fri 12 Jun 2026
Beijing, June 12 -- Chenzhou Co Ltd Hunan Tobacco has submitted a patent application for Broad-spectrum Antagonistic Bacillus Amyloliquefaciens and Application Thereof in Plant Disease Control. This invention was developed by Xiao Yansong, Ren Zuohua, Chen Nana, Tan Wen, Zhi Lei, Tan Fangli, Yu Fahui, Liu Yongbin, Zhou Guanxing,..
Tobacco
| Thu 11 Jun 2026
Beijing, June 12 -- State Intellectual Property Office of China has published Chongqing China Tobacco Industry patent application for Method for Separation and Purification of Taxadiene from Tobacco and Gc-msms Quantitative Detection. The invention was developed by Ma Kuoyan, Zhou Moxi, Zhang Lingling, Yi Hongyu, Zhao Pengxian, ..
Tobacco
| Thu 11 Jun 2026
Munich, June 12 -- GD SpA has filed a patent application for Packer Machine and Wrapping Method to Produce, Together, Two Wraps Containing Two Corresponding Groups of Smoking Articles. This invention was developed by Spirito Gilberto.
The patent application number is EP20250221231 20251205. The patent publication number is EP..
Tobacco
| Thu 11 Jun 2026
Munich, June 12 -- GD SpA has sought patent for Packer Machine and Wrapping Method to Manufacture a Wrap Around a Group of Smoking Articles. This invention was developed by Spirito Gilberto.
The patent application number is EP20250221252 20251205. The patent publication number is EP4755811 (A1). International Patent Classific..
Tobacco
| Thu 11 Jun 2026
Beijing, June 11 -- State Intellectual Property Office of China has received China Tobacco Zhejiang lndustrial patent application for Method and Device for Identifying and Grabbing Sundries on Tobacco Shred Production Line. Qian Jie, Zhao Jieqi, Yu Yonglong, Xu Wenhan and Wu Ying developed the invention.
The patent application ..
Tobacco
| Wed 10 Jun 2026
Munich, June 11 -- China Tobacco Yunnan Industrial has submitted a patent application for Evaluation Method for Woody Note of Cigarette Smoke and Use Thereof. Li Chao, Ye Xiangrui, Yang Lei, Zhang Tao, Zhang Tao, He Xuefeng, Fan Duoqing, Zhu Ming, Yang Yanyang, Xu Chunping, Wang Jin and Wang Xixuan developed the invention.
The ..
Tobacco
| Wed 10 Jun 2026
Beijing, June 11 -- China Tobacco Sichuan Industrial has filed a patent application for Cigarette Production Quality Monitoring Method, Device, Equipment, Storage Medium and Program Product. This invention was developed by Xie Lihua, Zhou Tao, Ding Zhi, Ni Yang, Shi Jie, Wang Yang, He Chuan, Tang Ni, He Zongwei, Ma Jian and Wu X..
Tobacco
| Thu 11 Jun 2026
Beijing, June 11 -- China Tobacco Guangxi Industrial has applied Chinese patent for Bacteria-enzyme Synergistic Microbial Preparation as Well as Preparation Method and Application Thereof. Long Zhangde, Ning Zhenxing, Su Zan, Xu Chunping, Cao Yuan, Sun Jian-sheng, Chen Yichang, Cai Lianhe, Liang Wei, Li Xinqin, Deng Binling, Zou..
Tobacco
| Thu 11 Jun 2026
Beijing, June 11 -- State Intellectual Property Office of China has released China Tobacco Guangdong Industrial patent application for Tobacco Bale Subpackaging Device and Tobacco Bale Packaging Equipment. This invention was developed by Liu Jun, Zheng Huaileng, Ding Qiang, Zhang Guozhi, Tan Jiale, Shi Xiaojiang, Lin Shiyuan, Wa..
Tobacco
| Thu 11 Jun 2026
Beijing, June 11 -- Anhui Province Tobacco Company Bengbu City Branch has sought patent for Cigarette Correcting Device. This invention was developed by Liu Wenming, Wu Yue, Wang Bo, Zhang Jian, Li Hao, Zhou Xiaolei and Tang Shuwen.
The patent application number is CN202511990195 20251226. The patent publication number is CN1..
Tobacco
| Wed 10 Jun 2026
Beijing, June 11 -- State Intellectual Property Office of China has received China Tobacco Zhejiang lndustrial patent application for Method, Device and Equipment for Adjusting Environmental Attribute of Tobacco Rolling and Packaging Area and Medium. Gong Jianqiang, Song Jinhua, Yang Yang, He Yibo, Li Guanhua, Wu Yujie, Liu Xubi..
Tobacco
| Thu 11 Jun 2026
Beijing, June 11 -- China Tobacco Anhui Industrial has applied Chinese patent for Self-adaptive Deviation Correction System for Double-channel Cigarette Paper and Control Method. Sun Chao, Sun Kenan, Li Jin, Song Xu, Zhang Fa, Gao Di and Fang Jie developed it.
The patent application number is CN202511767943 20251128. The patent..
Tobacco
| Thu 11 Jun 2026
Beijing, June 11 -- State Intellectual Property Office of China has received China Tobacco Jiangsu Industrial patent application for Removal Storage Box and Use Method Thereof. Qian Sen, Zhu Dengke, Zheng Youdong, Yuan Yonghao and Wang Qian developed the invention.
The patent application number is CN20251232019 20251230. The pa..
Tobacco
| Thu 11 Jun 2026
Munich, June 12 -- Philip Morris Products has submitted a patent application for Systems, Devices, and Methods for Unlocking Aerosol-generating Devices. This invention was developed by Libine Rehouven Walter.
The patent application number is EP20260155440 20210622. The patent publication number is EP4756656 (A1). International ..
Tobacco
| Thu 11 Jun 2026
Munich, June 12 -- Imperial Tobacco has filed a patent application for Smokeless Article. This invention was developed by De Dominicis Mattia, Ellis Paul, Osborne Victoria Lee and Jones Jill.
The patent application number is EP20240217251 20241203. The patent publication number is EP4755206 (A1). International Patent Classifi..
Tobacco
| Thu 11 Jun 2026
Munich, June 12 -- European Patent Office has released Imperial Tobacco patent application for Smokeless Article. This invention was developed by De Dominicis Mattia, Ellis Paul, Osborne Victoria Lee and Jones Jill.
The patent application number is EP20240217250 20241203. The patent publication number is EP4755205 (A1). Inter..
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