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Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 14 -- State Intellectual Property Office of China has published Guangdong Qisi Intelligent Mfg Co Ltd patent application for Heating Control Method, Device and Equipment of Aerosol Generating Device and Storage Medium. The invention was developed by Chen Guanghui.
The patent application number is CN202510795547 ..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 14 -- Shenzhen Lianjun Tech Co Ltd has applied Chinese patent for Cigarette Filter Rod Transmitting and Receiving Error Prevention System. Yao Guoming, Li Qing, Zhao Lei, Lan Jian, Yang Jianwei, Chen Shiwu, Jiang Chengfeng, Zhan Zhenshi, Liu Dongyang and Meng Yongqing developed it.
The patent application number ..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 14 -- Hongta Liaoning Tobacco Co Ltd has filed a patent application for Preparation Method and Application of High-aroma Tobacco Extract. This invention was developed by Dai Shuyan, Mao Hua, Shan Kai, Wang Cunxi, Li Meiliang, Zhao Xinyu, Chen Liang, Yuan Zihao, Xiao Xiao, Ye Qiuming, Chen Xinmiao, Li Xiqiang, Liu B..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 14 -- Suzhou Qiaoxin Intelligent Tech Development Co Ltd has submitted a patent application for Falling Sorting Method, Falling Dispersing Mechanism and Sorting Device for Tobacco Leaves. This invention was developed by Wang Haixiang, Sun Dunju, Huang Zhe and Ren Weiwei.
The patent application number is CN202510..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 14 -- State Intellectual Property Office of China has released China Tobacco Jiangsu Industrial and Nantong Cigarette Filter patent application for Reconstituted Tobacco and Preparation Method Thereof. This invention was developed by Li Chaojian, Zhou Chengxi, Huang Yang, Shi Huaibin, Liu Weijian and You Xiaohu.
..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 14 -- State Intellectual Property Office of China has received Hubei China Tobacco Industry and Hubei Xinye Tobacco Sheet Dev Co Ltd patent application for Movable Hot Air Drying Device for Aerosol Generating Substrate and Control Method of Movable Hot Air Drying Device. Zhou Xiangang, Li Yichen, Wang Yixin, Huang ..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 14 -- Changsha Yihan Electronic Equipment Co Ltd has filed a patent application for Intelligent Bamboo Stick Inserting Device and Method for Fixing Tobacco Leaves Through Bamboo Folds in Yellow Sun-cured Tobacco Leaf System. This invention was developed by Liu Sunxian, Sun Shengjun and Long Sheng.
The patent app..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 14 -- State Intellectual Property Office of China has received Tianjin Zhibicheng Biological Science & Tech Co Ltd patent application for Biological Combination Agent for Preventing and Treating Tobacco Brown Spot and Preparation Method Thereof. Huang Yongchun, Cong Qiang and Li Wan developed the invention.
The ..
Tobacco
| Sat 14 Feb 2026
Alexandria, Feb. 14 -- U.S. Patent and Trademark Office has awarded a patent to Lifted Ltd LLC for Device and Method for Grinding Herbs and Tobacco. Bodenchuk Matthew Robert and Bodenchuk Leslie Renea developed the invention.
The patent application number is US202318141087 20230428. The patent publication number is US12543774..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 14 -- KT&G and KOLON have applied Chinese patent for Filter for Smoking Article Comprising Unchemically Modified Lyocell Fibers and Smoking Article Comprising Same. Ahn Ki Jin, Ma Jingpei, Yang Jin Cheol, Lee John-tae, Ha Sung-hoon, Jeong Jong-cheol, Jin Sang Woo, Park Eun-young, Lee Jung-hoon, Xu Shengtong and Hwa..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 14 -- Nanjing Joule Tech has filed a patent application for Multi-channel Airflow Type Full-class Foreign Matter Removing System. This invention was developed by Huang Zhenjun, Tan Ge, Zhang Hui, Wang Zichong, Xi Jianping, Chen Rui, Shan Zhenhua, Wu Yaoping, Yang Junwei, Gong Lei, Yang Liyang, Liu Zhihan, Yu Yang, ..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 14 -- Japan Tobacco has sought patent for Method for Producing Plant Extract. This invention was developed by Nanasaki Yusuke.
The patent application number is CN202280102486 20221215. The patent publication number is CN120529955 (A). International Patent Classification code is B01D37/00. Cooperative Patent Classi..
Tobacco
| Sat 14 Feb 2026
Beijing, Feb. 14 -- China Tobacco Zhejiang lndustrial has sought patent for Production Plan Data Verification Method and Device and Electronic Equipment. This invention was developed by Kim Young, Lou Weidong, Gao Yanghua and Lu Hailong.
The patent application number is CN202510606202 20250512. The patent publication number is ..
Tobacco
| Sat 14 Feb 2026
Beijing, Feb. 14 -- China Tobacco Hunan Industrial has submitted a patent application for Multi-agent Range Hood Equipment Management and Maintenance Method. Huang Qiqiang, You Yuqing, Wen Yayu, Shu Zhefeng, Peng Yong, Lin Guohua, Zeng Biao, Xu Min, Xu Yan, Wu Lixin and Liu Dong developed the invention.
The patent application n..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 14 -- State Intellectual Property Office of China has received Imperial Tobacco patent application for Cover Assembly for Aerosol-generating Device. Pemberton Joseph and Wallace Andrew Robert developed the invention.
The patent application number is CN20238086125 20231215. The patent publication number is CN1205..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 14 -- Philip Morris Products has applied Chinese patent for Aerosol-generating Article Comprising Exterior Corner. Bologna Marco developed it.
The patent application number is CN20238086469 20231221. The patent publication number is CN120529837 (A). International Patent Classification codes are A24D1/20, A24F40/..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 14 -- Philip Morris Products has filed a patent application for Aerosol-forming Substrate, Aerosol-generating Article, Device and System. This invention was developed by Bologna Marco and Van Den Bogart Marc A F.
The patent application number is CN20238085888 20231221. The patent publication number is CN120529836 ..
Tobacco
| Sat 14 Feb 2026
Beijing, Feb. 14 -- Yunnan Tobacco of Qujing Branch has submitted a patent application for Tobacco Leaf Grade Intelligent Classification and Quality Evaluation Method and System Based on Machine Vision. This invention was developed by Huang Kuake, Li Tianhua, Liu Xinbin, Chen Jingwen, Zhu Jiangyuan, Han Jingwei and Sun Kaiguo.
..
Tobacco
| Sat 14 Feb 2026
Alexandria, Feb. 14 -- British American Tobacco Investments has been awarded a patent for Method for Decreasing Alkaloid Content of a Tobacco Plant. This invention was developed by Ben Khaled Sara and Anastacio De Abreu E Lima Francisco.
The patent application number is US202017595270 20200514. The patent publication number is ..
Tobacco
| Sat 14 Feb 2026
Alexandria, Feb. 14 -- U.S. Patent and Trademark Office has awarded a patent to British American Tobacco Investments for Shaping a Tobacco Industry Product. Whiffen Samuel, Brice Thomas, Richardson John, Kaljura Karl, Le Roux Gerhard and Herholdt Arnold developed the invention.
The patent application number is US201816648720 20..
Tobacco
| Sat 14 Feb 2026
Alexandria, Feb. 14 -- Altria Client Services has secured a patent on Smoking Article. Selby Ryan Daniel and Karkairan Ryan developed the invention.
The patent application number is US202017438322 20200311. The patent publication number is US12543778 (B2). International Patent Classification codes are A24B3/14, A24C5/01, A24C..
Tobacco
| Sat 14 Feb 2026
Alexandria, Feb. 14 -- U.S. Patent and Trademark Office has awarded a patent to Kt&G for Aerosol-generating Article. Lee Moon Bong developed the invention.
The patent application number is US202117767573 20211102. The patent publication number is US12543777 (B2). International Patent Classification codes are A24D1/02, A24D1/0..
Tobacco
| Sat 14 Feb 2026
Alexandria, Feb. 14 -- Philip Morris International has secured a patent on Methods for Reducing One or More Tobacco Specific Nitrosamines in Tobacco Material. Lang Gerhard, Gunduz Irfan and Vuarnoz-bize Aline developed the invention.
The patent application number is US201414775910 20140314. The patent publication number is US12..
Tobacco
| Sat 14 Feb 2026
Alexandria, Feb. 14 -- British American Tobacco Investments has obtained a patent for method for reducing nornicotine in tobacco. This invention was developed by Ben Khaled Sara and Anastacio De Abreu E Lima Francisco.
The patent application number is US201917250552 20190801. The patent publication number is US12543694 (B2). In..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 14 -- State Intellectual Property Office of China has released China Tobacco Henan Industrial patent application for Hybrid Material for Cigarette Filter Stick as Well as Preparation Method and Application of Hybrid Material. This invention was developed by Chu Wenjuan, Guo Lixia, Tian Haiying, Wan Jiqiang, Ma Xiao..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 14 -- Nantong Cigarette Filter has filed a patent application for Transfer Drum Wheel Device, Cigarette Conveying Unit and Cigarette Conveying Method. This invention was developed by Qin Changfeng, Han Liang, Fan Shuaishuai, Gao Yangzhen, Gu Hongsheng, Lu Fei and Liu Mengquan.
The patent application number is CN20..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 14 -- State Intellectual Property Office of China has published Hongta Tobacco Group patent application for Cigarette Length Dynamic Adjusting Method and System. The invention was developed by Lu Changhong, Li Yunbin, Baik Eun-geol, Wang Rui and Fu Jiang.
The patent application number is CN202510992481 20250718. T..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 14 -- China Tobacco Shandong Industrial has submitted a patent application for Preparation Method and Application of Bitter Taste Inhibitor of Sophora Flower Bud Extract. This invention was developed by Yu Guofeng, Gong Wei, Cao Shoutao, Sun Jianhong, Hu Yanqi, Sun Jingxian, Liu Qun, Li Jun, Zhang Fengfeng, Liu Zhi..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 14 -- China Tobacco Henan Industrial has submitted a patent application for Reconstituted Tobacco and Preparation Method Thereof. This invention was developed by Chu Wenjuan, Tian Haiying, Guo Lixia, Zhao Xuebin, Cheng Xianghong, Ai Dan and Ji Xiaonan.
The patent application number is CN202510802772 20250616. The ..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 14 -- China Tobacco Henan Industrial has submitted a patent application for Quality Monitoring and Early Warning Method for Tobacco Shred Making Process Based on Hidden Markov Model. This invention was developed by Cui Jianhua, Li Peipei, Liu Yang, Li Weiwei, Zhang Shuwei, Wang Wei, Ju Zhibo, Shi Huaizhong, Wang Hu..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 14 -- State Intellectual Property Office of China has received China Tobacco Henan Industrial patent application for Tobacco Stem Foreign Matter Removing Device. Chai Yajie, Wu Tao, Zhang Peidong, Hou Junfeng, Zhang Hongjun, Li Yaofeng, Ma Jie, Li Chenguang, Li Hao and Zhang Yun developed the invention.
The patent..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 14 -- Shanghai Tobacco Group has applied Chinese patent for Tobacco Leaf Quality Evaluation Method and Device Based on Portrait Label and Electronic Equipment. Zhang Xin, Xu Weijie, Yang Kai, Ju Lei, Wang Ge and Sun Yaqing developed it.
The patent application number is CN202510956210 20250711. The patent publicati..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 14 -- China Tobacco Henan Industrial has applied Chinese patent for Tobacco-stem-free Reconstituted Tobacco and Preparation Method Thereof. Chu Wenjuan, Tian Haiying, Guo Lixia, Cheng Dongxu, Duan Ke, Gao Guiyuan, Ai Dan and Cheng Xianghong developed it.
The patent application number is CN202510802776 20250616. Th..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 14 -- Kunming University of Science and Technology has sought patent for Intelligent and Accurate Tobacco Leaf Yellowing Period Baking Method Based on Chlorophyll Degradation Monitoring. This invention was developed by Ren Ke, Chen Yi, Jiang Yonglei, Luo Huilong, Cao Yafan, Zhou Zhiwei, Shen Han, Hu Binbin, Su Jia'..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 14 -- China Tobacco Henan Industrial has applied Chinese patent for Cut Tobacco Drying Process for Middle Tobacco Leaves. Duan Weidong, Shen Hongtao, Sun Mi, Meng Xiangyu, Wang Lei, Bai Feng, Wang Linli and Wu Guanghai developed it.
The patent application number is CN202510739639 20250604. The patent publication..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 14 -- Xiamen Tobacco Industry has submitted a patent application for Tobacco Product Production Method and Device, Computer Equipment and Storage Medium. This invention was developed by Guo Feng, Chen Jiaxu, Cui Kai, Chen Xiefei, Qiu Zhenzhou and Yang Jinhua.
The patent application number is CN202510744140 2025060..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 14 -- State Intellectual Property Office of China has received China Tobacco Sichuan Industrial patent application for Pipeline Early Warning Method, Device and Equipment of Tobacco Feeding System and Storage Medium. Zhuo Liang, Zheng Yi, Zhang Wei, He Linyang, Zhao Yingchang, Dan Minyu, Zan Yitao, Li Hongjun, Fan ..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 14 -- China Tobacco Zhejiang lndustrial has submitted a patent application for Tobacco Shred Making Method, Computer Equipment and Storage Medium. This invention was developed by Zhang Yi, Zhao Jieqi, Feng Hai, Lin Sen, Jung Nam-chul, Wang Zhebin, Song Lei, Shen Yu, Wang Hui and Wang Rongwen.
The patent applicatio..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 13 -- Mudanjiang Cigarette Mat Factory Co Ltd and China Tobacco Shaanxi Industrial have submitted a patent application for Device for Applying Large Cylindrical Particles to Filter Tip. Zhao Long, Dong Yilei, Liu Tuo, Wang Yunan and Jiao Long developed the invention.
The patent application number is CN2025106994..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 13 -- Shanghai Tobacco Group and Shanghai Puffman Automation & Instr Co Ltd have filed a patent application for Electronic Belt Scale Calibration Method. This invention was developed by Tao Ye, Zhang Yi, Cao Xin, Deng Xuhui, Li Weijie, Zhu Xiaoyan, Huang Wei, Li Zhongyi, Yu Yuming and Hou Ming.
The patent applic..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Japan Tobacco has filed a patent application for Flavor Rod, Non-combustion Heated Flavor Smoking Product, and Method for Manufacturing Flavor Rod. This invention was developed by Tambo Hitoshi, Shibun Kazuhiro and Yamaguchi Shota.
The patent application number is CN20238091825 20230127. The patent publicati..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 13 -- State Intellectual Property Office of China has published Philip Morris Products patent application for Aerosol-forming Substrate, Aerosol-generating Article, Device and System. The invention was developed by Power Gary B, Bologna Marco, Brifcani Noori Moyad, Chassot Benoit Charles Jacques, Farin Matthew R D ..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Philip Morris Products has applied Chinese patent for Aerosol-forming Substrate, Aerosol-generating Article, Device and System. Bologna Marco developed it.
The patent application number is CN20238086615 20231221. The patent publication number is CN120513032 (A). International Patent Classification codes are ..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Shanghai University has submitted a patent application for Visual Guidance Redried Tobacco Leaf Automatic Quantitative Feeding System and Implementation Method. This invention was developed by Zhang Zhijiang and Fang Dujuan.
The patent application number is CN202510974145 20250715. The patent publication num..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 13 -- China Tobacco Jiangsu Industrial has submitted a patent application for Cigarette Packet Seal Disc Storage Management System and Method. This invention was developed by Qian Sen, Wang Hongyi, Dong Wei, Zheng Youdong, Wang Yefei, Zhang Huaiting, Li Zheng, Fu Qiang, Yan Dong, Zhu Zhenhai and Wang Tieju.
The pa..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 13 -- State Intellectual Property Office of China has released Chongqing China Tobacco Industry patent application for Device for Detecting Wettability of Filler of Cross-flow Cooling Tower. This invention was developed by Zhang Wenyu, Jing Jun, Hu Yuying, Huang Ying, Liu Xiangao, Jian Yong, Wan Zhi and Tomota Haji..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Zhengzhou Tobacco Research Institute of CNTC has sought patent for Soil Barrier Layer Distribution Diagram, Drawing Method Thereof and Computer Equipment. This invention was developed by Yang Jiawei, Zhang Yanling, Liang Taibo, Dai Huaxin, Yang Mengmeng, Xu Qiang and Wu Baojian.
The patent application number..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 13 -- Guangdong Tobacco Zhongshan Co Ltd has submitted a patent application for Cigarette Coding Device and Control Method. This invention was developed by Chen Liang, Cao Jianhuan, Zhou Jianqun and Chen Ruihua.
The patent application number is CN202510886361 20250630. The patent publication number is CN12051706..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 13 -- State Intellectual Property Office of China has received Shenzhen Kangside Tech Co Ltd patent application for Electronic Cigarette Tar Bin with Light-emitting Structure. Zhang Gengbiao, Wu Zebiao, Guo Jianhua and Liu Jia developed the invention.
The patent application number is CN202510875333 20250627. The..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 13 -- Shenzhen Kangside Tech Co Ltd has applied Chinese patent for Rotatable Cigarette Holder Structure Applied to Electronic Cigarette. Zhang Gengbiao, Wu Zebiao, Guo Jianhua and Liu Jia developed it.
The patent application number is CN202510692583 20250527. The patent publication number is CN120514166 (A). Int..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 13 -- State Intellectual Property Office of China has released Chongqing China Tobacco Industry patent application for Method for Extracting and Separating High-purity Nicotine from Tobacco Waste and Nicotine. This invention was developed by Liu Rong, Zhu Lijun, Ma Ming, Tang You and Yang Chuyun.
The patent applic..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 13 -- China Tobacco Anhui Industrial has submitted a patent application for Cut Stem Drying Machine Outlet Moisture Control Method Based on Opening Degree of Hot Air Door. This invention was developed by Chen Liang, Liu Xiancheng, Zhang Xiushi, Yang Fusheng, Zhao Lu and Han Wenwu.
The patent application number is ..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 13 -- Zhangjiakou Cigarette Factory has submitted a patent application for Upturning Door Executing Mechanism of Vacuum Moisture Regaining Machine. This invention was developed by Li Dongfeng, Zhao Dong, Zhang Xueli, Yao Weidong, Pang Cunrui, Chang Lishan, Ma Yuejun, Yan Dong, Tang Zhichao, Zhang Zhiwu, Tang Zhe, F..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 13 -- China Tobacco Sichuan Industrial has submitted a patent application for Moisture Regaining Method for Cigar Tobacco Leaves. Tan Yuchuan, Chen Rui, Zhang Jiawei, Long Xiaolu, Hu Qingwen, Hu Dejun, Gao Jing, Lee Eun-sung, Zeng Xianghua, Liu Lulu and Yang Ying developed the invention.
The patent application num..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 13 -- Guangdong Tobacco Meizhou Co Ltd has applied Chinese patent for Microbial Preparation and Application Thereof in Tobacco Planting. Wu Qian, Liang Chujian, Lu Xiaoming, Tian Juntong, Shi Ying, Chen Hongrong, Chen Qin, Chen Feng, Que Haifeng, Zhang Yixin and Hong Dongmei developed it.
The patent application nu..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 13 -- China Tobacco Zhejiang lndustrial has submitted a patent application for Lasioderma Serricorne Attractant and Use Method Thereof. Zhang Qingsong, Li Guanhua, Wu Yujie, Tie Jinxin, Yang Yang, Xu Ronghua, Zhang Qi, Gong Jianqiang, Liu Xubin and Bian Tengfei developed the invention.
The patent application numbe..
Tobacco
| Fri 13 Feb 2026
Geneva, Feb. 13 -- Philip Morris Products has applied WIPO patent for Aerosol-generating Device. Balási Szabolcs, Baumgartner Karl, Mclauchlan Andrew James and Osochenko Alona developed it.
The patent application number is WO2025EP72241 20250801. The patent publication number is WO2026027762 (A1). International Patent Classifi..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 13 -- China Tobacco Henan Industrial has submitted a patent application for Phenol-reduced Paper Composite Filter Material as Well as Preparation Method and Application Thereof. Wan Jiqiang, Tian Haiying, Ji Peng, Hu Shaodong, Li Guozheng, Ma Xiaohua, Li Lucheng, Cui Chun, Zhang Jialiang and Zhang Binze developed t..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 13 -- China Tobacco Henan Industrial has submitted a patent application for Paper Composite Filter Material for Reducing Hydrocyanic Acid and Crotonaldehyde as Well as Preparation Method and Application of Paper Composite Filter Material. Wan Jiqiang, Tian Haiying, Ji Peng, Li Guozheng, Hu Shaodong, Ma Xiaohua, Han..
Tobacco
| Fri 13 Feb 2026
Geneva, Feb. 13 -- IMA SpA has filed a patent application for Glue Applicator Unit and Corresponding Method for Applying Glue to Smoking Article Elements. This invention was developed by Caporale Antonio and Galletti Luca.
The patent application number is WO2025IT50177 20250730. The patent publication number is WO2026028232 (..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 13 -- China Tobacco Anhui Industrial has submitted a patent application for Storage Pest Killing Agent Effect Evaluation Device and Method Capable of Dynamically Separating and Automatically Counting. This invention was developed by Dong Hongxu, Yin Le, Liu Fei, Shen Chen, Liu Zhiyuan, Guo Gaofei, Zhang Fujian, Bia..
Tobacco
| Fri 13 Feb 2026
Beijing, Feb. 13 -- China Tobacco Jiangsu Industrial has applied Chinese patent for Defect Detection Mechanism. Li Jiagui, Zhou Kuitian, Dai Lijun, Yang Chunbo, Tu Jinzhou and Wang Shuchao developed it.
The patent application number is CN202510742918 20250605. The patent publication number is CN120507357 (A). International Pate..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 13 -- State Intellectual Property Office of China has received Philip Morris Products patent application for Method and Apparatus for Manufacturing Inhaler Articles. Consolante Antonio developed the invention.
The patent application number is CN20248007477 20240116. The patent publication number is CN120513204 (A)..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 13 -- State Intellectual Property Office of China has released Welcome to Northwest A&F University patent application for Recombinant Vector PK7M34GW-NtRGRF4-GIF1-RUBY, Construction Method Thereof and Method for Improving Tobacco Transformation and Regeneration Efficiency. This invention was developed by Chen Tong,..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 12 -- State Intellectual Property Office of China has received Feilian Global Biotechnology Co Ltd patent application for Cigarette Cartridge and Electronic Cigarette. Chiang Hsiao-dong and Xie Baolin developed the invention.
The patent application number is CN202510755542 20250606. The patent publication number..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 12 -- Shenzhen Nimike Tech Co Ltd has applied Chinese patent for Regulation and Control Method and Regulation and Control Device of Electronic Cigarette. Yu Siyang developed it.
The patent application number is CN202510987818 20250716. The patent publication number is CN120501263 (A). International Patent Classi..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 12 -- State Intellectual Property Office of China has released Shenzhen Fusida Tech Co Ltd patent application for Electronic Hookah. This invention was developed by Li Bangbang, Peng Yongwei and Xiao Yuanguang.
The patent application number is CN202510928770 20250704. The patent publication number is CN120501258..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 12 -- State Intellectual Property Office of China has released China Tobacco Zhejiang lndustrial and Zhejiang University patent application for Aerosol-generating Substrate and Heated Cigarette. This invention was developed by Lu Xinbo, Li Hongqing, Zhou Guojun, Gao Feng, Xia Qian, Huang Hua, Zhao Lucan, Zhang Qing..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 12 -- Guangdong Wotech New Energy Tech Co Ltd has submitted a patent application for Tobacco Drying Control Method, Tobacco Dryer, Product and Medium. Guo Jianyi, Zhu Wenbo and Hu Shuxiong developed the invention.
The patent application number is CN202510931840 20250707. The patent publication number is CN120501..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 12 -- Guangdong Tobacco Yangjiang Co Ltd has submitted a patent application for Analysis Method and System Based on Tobacco Flow Attraction Model. This invention was developed by Deng Xiongyuan and Yu Dongzhu.
The patent application number is CN202510507767 20250422. The patent publication number is CN120509904 ..
Tobacco
| Wed 11 Feb 2026
Geneva, Feb. 12 -- World Intellectual Property Organization has published HG Innovation Ltd patent application for Heat-not-burn Atomization Device and Aerosol Generation System. The invention was developed by Wu Ping.
The patent application number is WO2024CN129451 20241101. The patent publication number is WO2026025693 (A1)..
Tobacco
| Wed 11 Feb 2026
Geneva, Feb. 12 -- Hg Innovation Ltd has submitted a patent application for Heat-not-burn Device and Aerosol Generation System. This invention was developed by Wu Ping.
The patent application number is WO2024CN129418 20241101. The patent publication number is WO2026025692 (A1). International Patent Classification codes are A2..
Tobacco
| Wed 11 Feb 2026
Geneva, Feb. 12 -- World Intellectual Property Organization has received HG Innovation Ltd patent application for Heat-not-burn Aerosol-generating Apparatus and Heat-not-burn System. Wu Ping developed the invention.
The patent application number is WO2024CN129373 20241101. The patent publication number is WO2026025691 (A1). I..
Tobacco
| Wed 11 Feb 2026
Geneva, Feb. 12 -- Hg Innovation Ltd has submitted a patent application for Heat-not-burn Device and Aerosol Generation System. This invention was developed by Wu Ping.
The patent application number is WO2024CN130238 20241106. The patent publication number is WO2026025707 (A1). International Patent Classification code is A24F..
Tobacco
| Wed 11 Feb 2026
Geneva, Feb. 12 -- HG Innovation Ltd has filed a patent application for Heat-not-burn Aerosol Generating Device and Heat-not-burn System. This invention was developed by Wu Ping.
The patent application number is WO2024CN128225 20241029. The patent publication number is WO2026025671 (A1). International Patent Classification co..
Tobacco
| Wed 11 Feb 2026
Geneva, Feb. 12 -- World Intellectual Property Organization has received Hongyunhonghe Tobacco Group Co Ltd patent application for Suction Forming Wheel of Cigarette Device. Zhou Yuanzhen, Long Yujiao, Liu Ze, Zhang Hong, Huang Huihong, Li Zheyu, Xu Shuhao, Zuo Wen, Yang Yitao, Yuan Cunbo, Chen Ya, He Xiaojuan, Zhang Bo and Song..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 12 -- NFL Biosciences LLC has filed a patent application for Therapeutic Method for Assisting Smoking Cessation by Using Tobacco Leaf Extract. This invention was developed by Lafont Bruno.
The patent application number is CN20238082855 20231023. The patent publication number is CN120500346 (A). International Pat..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 12 -- State Intellectual Property Office of China has received KT&G patent application for Low Dose Nicotine Dry Powder Composition for Inhalation. Jung Yong-mi, Kim Moon-won, Seo Man-seok and Shin Jun-won developed the invention.
The patent application number is CN20238089301 20231019. The patent publication nu..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 12 -- State Intellectual Property Office of China has released Beijing Life Science and Technology Research Institute and Zhengzhou Tobacco Research Institute of CNTC patent application for Cell Culture Platform and Culture Method. This invention was developed by Hua Chenfeng, Li Xiang, Zhao Junwei, Jin Jingjing, M..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 12 -- Yunnan China Tobacco New Material Tech Co Ltd has applied Chinese patent for Method for Determining Material-liquid Ratio, Time and Frequency of Perfume Extraction. Wang Naiding, Xu Yanqun, Liu Jinyun, Duan Yanqing, Yang Lei, Jiang Juxing, Zhu Ruizhi, Li Yuandong, Jiang Kaibo, Liu Long, Ma Liqiong and Zhang M..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 12 -- China Tobacco Zhejiang lndustrial has submitted a patent application for Waste Heat Recovery Processing Device, Vacuum System Applied by Waste Heat Recovery Processing Device and Recovery Processing Method. This invention was developed by Chen Dehua, Wang Chuanxiang, Gong Yuexiong, Zhu Xiaodong and Shen Minfe..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 12 -- China Tobacco Anhui Industrial has filed a patent application for High-temperature Steam Recovery Device. This invention was developed by Wang Yang.
The patent application number is CN202510891753 20250630. The patent publication number is CN120506818 (A). International Patent Classification codes are A24B3/..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 12 -- China Tobacco Sichuan Industrial has applied Chinese patent for Cigarette Receiving Device. Ding Yan, Bo Lilang, Dai Yi, Huang Xiang, Long Liang, Tao Jingli, Liao Xiaoning, Yang Rujun, Yang Fei, Liu Shizhong, Wang Jinpeng and Long Siyu developed it.
The patent application number is CN202510885612 20250630. T..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 12 -- State Intellectual Property Office of China has published Yunnan Tobacco of Qujing Branch patent application for Tobacco Leaf Sorting and Grading Method and System Based on Multi-source Feature Fusion. The invention was developed by Tang Wei, Zhou Qian, Yang Zhenggang, Zhang Fei, Ye Ao, Ma Chengnan, Yin Size,..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 12 -- State Intellectual Property Office of China has released China Tobacco Jiangxi Industrial patent application for Roller Device for Test Platform and Working Method of Roller Device. This invention was developed by Xu Bingyang, Liu Cide, Lu Di, Zhong Zhimin, Zhang Jun and Yang Junjie.
The patent application n..
Tobacco
| Wed 11 Feb 2026
Beijing, Feb. 12 -- Chuxiong State Branch Yunnan Tobacco Company has submitted a patent application for Paper Sheet Transfer Mechanism. This invention was developed by Wang Haotian, Dong Yuxi, Yang Jiaxiong, Li Jie, He Li, Jiang Haifeng, Wang Wenlun, Liu Dongwei, Zhang Zaiwei, Xi Yaxing, Ai Jing, Yang Huarong, Zhou Tao and Yang ..
Tobacco
| Wed 11 Feb 2026
Beijing, Feb. 12 -- China Tobacco Henan Industrial has sought patent for Tobacco Leaf Feeding Uniformity Control Method and System Based on Tobacco Leaf Drop Point Prediction. This invention was developed by Guo Huacheng, Sun Mi, Guo Hongmin, Gao Zunhua, Yang Changyong, Gao Mingqi, Wang Hui, Wang Ying, Jiang Huijuan, Song Weimin..
Tobacco
| Wed 11 Feb 2026
Beijing, Feb. 12 -- China Tobacco Anhui Industrial has submitted a patent application for Method for Controlling Constant Height of Metering Pipe. This invention was developed by Liu Xiancheng, Fang Qing, Li Yan, Chen Liang, Yin Jieli, Wang Yu, Zhang Xiushi, Tian Zhi, Xie Zhenshan and Chen Lile.
The patent application number is..
Tobacco
| Wed 11 Feb 2026
Geneva, Feb. 12 -- Shenzhen Woody Vapes Technology has submitted a patent application for Nicotine Composition and Preparation Method Therefor, and Nicotine Pouch. Luo Zhiwu, Wang Xiaoli, Wang Huawen, Kuang Liping, Zhao Boyang and Zhao Guanyun developed the invention.
The patent application number is WO2025CN82210 20250312. T..
Tobacco
| Wed 11 Feb 2026
Beijing, Feb. 12 -- Hubei China Tobacco Industry has submitted a patent application for Equipment Management Method and Device Based on Vibration Data, Equipment and Medium. This invention was developed by Chen Enbo, Mao Xinyan, Liu Xiyao, Li Lin, Li Lei, Guo Kai and Zeng Qingjie.
The patent application number is CN202510642604..
Tobacco
| Wed 11 Feb 2026
Beijing, Feb. 12 -- Hubei China Tobacco Industry has submitted a patent application for Turnover Device and Cigarette Packet Conveying System. Zhang Mingyu, Li Feiwen, Peng Yifan, Hou Zhibin, Liu Zehua, Yi Xuan, Liu Lanlan and Chen Xiaobo developed the invention.
The patent application number is CN202510892687 20250630. The pat..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 12 -- Philip Morris Products has sought patent for Aerosol-forming Substrate, Aerosol-generating Article, Device and System. This invention was developed by Power Gary B, Bologna Marco, Brifcani Noori Moyad, Chassot Benoit Charles Jacques, Farin Matthew R D and Uthurry Jerome.
The patent application number is CN..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 12 -- Philip Morris Products has submitted a patent application for Improved Aerosol-generating Article with Porous Layer. This invention was developed by Batista Rui Nuno Ricardo Alberto and Orianya Vivek.
The patent application number is CN20238084870 20231215. The patent publication number is CN120500277 (A). I..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 12 -- China Tobacco Zhejiang lndustrial has filed a patent application for UWB Enabled Wireless Signal Strength Determination Method and Device, Medium and Product. This invention was developed by Wang Honglyu, Zhang Chengting and Jung Nam-chul.
The patent application number is CN202510684387 20250526. The patent ..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 12 -- State Intellectual Property Office of China has published Jilin Tobacco Industrial patent application for Staphylococcus Capitis W54, Microbial Preparation, Tobacco Flavor and Application Thereof. The invention was developed by Ren Ruibing, Zhu Chunyang, Choi Sung-chul, Fu Qi, Zhang Wenlong, Li Helin, Li Baoz..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 12 -- Institute of Tobacco Research of CAAS, Qingzhou Tobacco Research Institute of China National Tobacco has submitted a patent application for Aroma-producing Heterologous Candida and Application of Aroma-producing Heterologous Candida in Tobacco Products. This invention was developed by Zhao Yuzong, Fang Song, ..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 12 -- Shanxi Kunming Tobacco has applied Chinese patent for Tobacco Essence Containing Reed Leaf Extract and Preparation Method Thereof. Wang Jun, Zhou Lifeng, Zhang Lifei, Zhang Qi, Ma Guangwen, Du Xing, Bai Xinliang, Chai Zhangqi, Chu Jideng, Xia Yingying, Qi Liqin, Cao Xiuchun and Cao Xiuli developed it.
The ..
Tobacco
| Thu 12 Feb 2026
Beijing, Feb. 12 -- Institute of Tobacco Research of CAAS, Qingzhou Tobacco Research Institute of China National Tobacco has submitted a patent application for Reversible Photochromic Pigment, Reversible Photochromic Agricultural Functional Film and Preparation Method of Reversible Photochromic Agricultural Functional Film. This..
Tobacco
| Wed 11 Feb 2026
Beijing, Feb. 12 -- China Tobacco Shaanxi Industrial has applied Chinese patent for APCI-FT-ICR MS Rapid Quality Control Analysis Method for Natural Perfume Raw Material. Peng Juncang, He Yuping, Wang Yao, Fan Yaling, Lyu Juan, Sun Zhaolin, Kang Shiping, Zhang Mengmeng and Zhang Fengxia developed it.
The patent application nu..
Tobacco
| Wed 11 Feb 2026
Geneva, Feb. 12 -- World Intellectual Property Organization has received Philip Morris International patent application for Aerosol-generating Device Providing a Fragrance. Yang Lizhang, Yang Li and Wang Xia developed the invention.
The patent application number is WO2024CN108203 20240729. The patent publication number is WO2..
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