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Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Chongqing China Tobacco Industry and Fujian Sanming Jinye Redrying have submitted a patent application for Tobacco Leaf Outlet Control Method. This invention was developed by Ding Kangzhong, Jia Wenping, Huang Zhi, Mei Jifan, Wang Cong, Li Xi, Chen Zhiqian and Huang Changgeng.
The patent application number..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Hubei China Tobacco Industry and Hubei Xinye Tobacco Sheet Dev Co Ltd have submitted a patent application for Hot Air Electromagnetic Baking Device for Aerosol Generating Substrate and Control Method of Hot Air Electromagnetic Baking Device. This invention was developed by Zhou Xiangang, Ni Jiazhi, Tong Yuxin..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Hubei China Tobacco Industry and Hubei Xinye Tobacco Sheet Dev Co Ltd have filed a patent application for Multi-chamber Nicotine Bag Based on Essence Beads and Ph Regulator Beads. This invention was developed by Wang Yixin, Yan Qunshan, Yan Aihua, Hu Nianwu, Zheng Kai, Zhou Xiangang, Li Dan, Cheng Yang, Hu Xi..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has received Xiangyang Company Of Hubei Tobacco Corp patent application for Flue-cured Tobacco Continuous Cropping Method Based on Earthworm Compost and Application of Flue-cured Tobacco Continuous Cropping Method. You Hongjian, Li Tianjie, Dou Xianwu, Liu Xiaomin, ..
Tobacco
| Thu 26 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has received Hengshui Company Of Hebei Tobacco Company patent application for Zero Cigarette Warehouse Management System. Zhou Jianfeng, Yuan Jianfeng, Zhang Shuai, Li Luping, Hao Yanxuan, Jia Dianliang, Ren Ning, Hou Xiguang, Wang Yi, Wei Guo-qing, Yang Yong, Yang ..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has received Zhaotong Co Ltd Yunnan Tobacco Co Ltd patent application for Tobacco Field Mulching Film Recovery Device. Yu Nanjiang, Yang Junzhang, Ma Wei, Yang Shimeng, Yang Xu, Zhang Ping, Tao Bo, Wang Huaiyong, Li Yuansong, Li Gui and Ai Qianqun developed the inve..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has released Anhui Wannan Tobacco Leaf and Institute of Tobacco Research of CAAS, Qingzhou Tobacco Research Institute of China National Tobacco patent application for Botanical Antiviral Preparation as Well as Preparation Method and Application Thereof. This inventi..
Tobacco
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Guangdong Tobacco Foshan Co Ltd has applied Chinese patent for Customer Grade Evaluation Method and Device, Electronic Equipment and Storage Medium. Liao Wei, Huang Yi, Pan Xiaoliang, Xia Run, Zhou Yuting, Zhou Yichen, Huang Kai, Zhang Jiajie, Xiao Pu and Dong Zhansu developed it.
The patent application nu..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Shenzhen Shier Microelectronics Tech Co Ltd has submitted a patent application for Electronic Cigarette and Microcontroller and Control Circuit for Electronic Cigarette. This invention was developed by Huang Dong.
The patent application number is CN20251104900 20250721. The patent publication number is CN1..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has released Shenzhen Yunpu Xinghe Tech Service Co Ltd patent application for Electronic Atomizer and Method, Device and Equipment for Calculating Residual Smoking Times of Electronic Atomizer. This invention was developed by Zhang Peijiang and Yang Wujun.
The pa..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Shenzhen Kangside Tech Co Ltd has submitted a patent application for Electronic Cigarette with Telescopic Cigarette Holder. Zhang Gengbiao, Wu Zebiao, Guo Jianhua and Liu Jia developed the invention.
The patent application number is CN20251129968 20250725. The patent publication number is CN120642975 (A). ..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has released Shenzhen Yingfeite Tech Co Ltd patent application for Heating Control Method and Device for Electronic Hookah Tobacco Material Atomization. This invention was developed by Chen Liqian and Zhang Ming.
The patent application number is CN202511100764 20..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Staff Continuing Education China Nat Tobacco Corporation has filed a patent application for Method for Preparing Guarana Compound Extract and Application of Guarana Compound Extract in Cigarettes. This invention was developed by Hao Jufang, Li Fangchao, Chen Chen, Song Hailong, Yang Xiao, He Xifang, Cui Yueti..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Siweirui Tech Shenzhen Co Ltd has submitted a patent application for Aerosol Collecting Device. This invention was developed by Zhan Zhiguang, Xiao Dan, Huang Huili, Xie Jinling and Yang Fan.
The patent application number is CN202510944280 20250708. The patent publication number is CN120642969 (A). Interna..
Tobacco
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Chongqing China Tobacco Industry has submitted a patent application for Tobacco Equipment Inspection Method, Electronic Equipment and Program Product. This invention was developed by Li Dan, Cheng Zuxian, Xiang Peng, Wang Dongfang, Li Yunshan and Ran Maoqiang.
The patent application number is CN202510507361 ..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Philip Morris Products has submitted a patent application for Receptor Assembly for an Aerosol-generating System and Method. Daioglu Ozgur, Grandjean Eric R, Mohseni Faramarz, Silvestrini Patrick Charles and Widmer Jean-marc developed the invention.
The patent application number is CN20248008415 20240216. ..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has released Chongqing China Tobacco Industry patent application for Code Reader Data Transmission System. This invention was developed by He Xujiang, Geng Xiaocong, Li Dalin, Liu Changhong and Zhang Zhihua.
The patent application number is CN202510490737 20250418...
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 26 -- China Tobacco Sichuan Industrial has submitted a patent application for Tobacco Storage Box Material, Preparation Method Thereof and Tobacco Storage Box. This invention was developed by Zhang Rongya, Wen Wu, Yang Chao, Liu Minchang, Gu Ruifang, Yang Bin, Ma Yaping, Feng Wenbin, Bao Tingjie, Wen Jing, Yang Jua..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has released Chongqing China Tobacco Industry patent application for Cigarette Packet Appearance Detection System. This invention was developed by Deng Jingqing, Xie Binxi, Liu Xun, Liu Xi, Luo Deming, Pang Tianhang and Chen Le.
The patent application number is CN2..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has published Dongguan Andaoer Technology patent application for Improved Electronic Cigarette. The invention was developed by Lin Mingbing and Liu Zhengjun.
The patent application number is CN20251129918 20250725. The patent publication number is CN120642974 (A). ..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has released Shenzhen Ailemi Technology patent application for Cigarette Cartridge with Closed Oil Bin Oil Pressure Balance Structure and Electronic Cigarette. This invention was developed by Ou Weiwei and Liu Beichun.
The patent application number is CN20251082698..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has published China Tobacco Henan Industrial patent application for Method for Reducing Use Amount of Atomizing Agent in Heat-not-burn Cigarette. The invention was developed by Tian Haiying, Chu Wenjuan, Wan Jiqiang, Han Lu, Ji Peng, Zhang Dongyu, Hu Shaodong, Zhao ..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has released China Tobacco Guizhou Industrial patent application for Cut Stem Perfuming Method. This invention was developed by Fu Jiuhong, Tian Yinghong, Xiang Hai, Yan Wenhong and Yang Gengxin.
The patent application number is CN202410305525 20240315. The patent ..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Changde Tobacco Machinery has applied Chinese patent for Tobacco Sheet Splicing Device. Liu Pijing, Yang Gang, Li Xiong, Ma Yuanfeng and Guo Qingxuan developed it.
The patent application number is CN202510622070 20250514. The patent publication number is CN120642951 (A). International Patent Classification c..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Hubei China Tobacco Industry has filed a patent application for Color-changeable Nicotine Bag Body and Nicotine Bag. This invention was developed by Zhang Jing, Huang Yuanjing, Liu Yi and Zhu Hao.
The patent application number is CN20251110011 20250722. The patent publication number is CN120646377 (A). Inter..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 26 -- China Tobacco Yunnan Industrial has sought patent for Temperature Response Type Visual Packaging Box as Well as Preparation Method and Application Thereof. This invention was developed by Yang Xi, Yang Ji, Yin Zhijiang, Ren Hongguang, Tian Ran, Li Zhenjie, Jiang Wei, Hu Yuehang, Tang Shiyun, Peng Qiyuan, Cai ..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has received Chuxiong State Branch Yunnan Tobacco Company patent application for Chain Type Paper Bowl Manufacturing Method and Chain Type Paper Bowl. Zhang Zaiwei, Dong Yuxi, Yang Jiaxiong, Li Jie, He Li, Jiang Haifeng, Wang Wenlun, Liu Dongwei, Xi Yaxing, Ai Jing,..
Tobacco
| Thu 26 Feb 2026
Beijing, Feb. 26 -- China Tobacco Henan Industrial has sought patent for Intensive Aerobic Reclaimed Water Treatment Equipment. This invention was developed by Wang Pengxiang, Wang Wensong, Liu Junwei, Cheng Heng, Liu Shoubo, Yan Xinyu, Wang Xuhang, Gao Cong, Shi Xuhao and Wang Zhengwei.
The patent application number is CN20251..
Tobacco
| Thu 26 Feb 2026
Beijing, Feb. 26 -- China Tobacco Zhejiang lndustrial has submitted a patent application for Fatty Acid Compound as Well as Preparation Method and Application Thereof. Wang Weimin, Zhang Zhongwen, Zhao Jiongping, Wu Jian, Li Qi, Shi Jiuchang, Zhang Hongbo, Huang Guanghua, Yan Qianping, Wang Xiao, Xu Jiadan, Ge Chuan, Wu Lingtong..
Tobacco
| Thu 26 Feb 2026
Beijing, Feb. 26 -- China Tobacco Henan Industrial has sought patent for Cigarette Stem Image Detection Method. This invention was developed by Zhang Yuehua, Li Mingwei, Yang Yaowei, Bao Wenhua, Guo Huacheng, Li Qinyu and Gu Qiulin.
The patent application number is CN202510771139 20250610. The patent publication number is CN120..
Tobacco
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Hongta Tobacco Group has sought patent for Cigarette End Face Visual Inspection Equipment and Method Thereof. This invention was developed by Zhang Yi, Zhang Shitao, Wang Wenhao, Lu Guangyu, Gao Tao, Wang Yifan, Qu Guofu, Huang Aidan, Wang Furong and He Jun.
The patent application number is CN202510716176 20..
Tobacco
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Institute of Tobacco Research of CAAS, Qingzhou Tobacco Research Institute of China National Tobacco has submitted a patent application for Formula Optimization Method of Chitosan Compound Nanocrystallization Chitinase and Rnai Loaded Biological Nematicide. Chen Dan, Liu Linwei, Cao Haichao, Feng Chao and Yan..
Tobacco
| Thu 26 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has released China Tobacco Henan Industrial patent application for Electrical Control Cabinet for Cigarette Factory. This invention was developed by Zhang Hang, Ma Shilong, Xu Kai, Zhou Jiaji, Zhang Ye, Wang Shipeng, He Zhifeng, Luo Juntao, Yin Zehan, Qin Yongchang,..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Baoding Cigarette Factory of Hebei Baisha Tobacco has submitted a patent application for System and Method for Dynamically Regulating and Controlling Cut Stem Content of Stem Based on Multi-dimensional Visual Identification. This invention was developed by Wu Baozhu, Zheng Qiusheng, Yang Jianzhong, Jin Lijie ..
Tobacco
| Tue 24 Feb 2026
Geneva, Feb. 25 -- World Intellectual Property Organization has received British American Tobacco Investments Ltd and Souza Cruz Ltda patent application for Apparatus and Method for Processing Plant Material. Crestani Eleandro, Toneli Rodrigo and Scremin Jeronimo developed the invention.
The patent application number is WO202..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Jiangsu Tianbang Tobacco Machinery Co Ltd has filed a patent application for Improved CAM Mechanism for Soft Cigarette Packaging Machine. This invention was developed by Luan Yongmei, Luan Yongli, Xu Tao, Wang Yunguang and Zhai Yutong.
The patent application number is CN202510684015 20250526. The patent pu..
Tobacco
| Tue 24 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has released Beijing Aero Top Hi Tech Co Ltd patent application for Stream Batch Integrated Data Management Method Oriented to Production Scene of Tobacco Production Industry. This invention was developed by Lin Shuai, Hou Xiaobo, Song Chengzhao, Gong Jianhua, Ao Pe..
Tobacco
| Tue 24 Feb 2026
Geneva, Feb. 25 -- Cloudsci LLC has submitted a patent application for Digital Inline Holography Systems and Methods Especially for Urban Aerosol Characterization. This invention was developed by Freer Matt, Berg Matt, Mcmeeking Gavin, Good Nicholas and Wigton Joel.
The patent application number is WO2025US41886 20250813. The..
Tobacco
| Wed 25 Feb 2026
Geneva, Feb. 25 -- Smoore International Holdings Ltd and Shenzhen Smoore Technology have submitted a patent application for Medium Segment and Aerosol-generating Article Having Same. This invention was developed by Liu Yongming, Li Hang, Li Mao, Zhou Yong and Ni Jun.
The patent application number is WO2025CN102857 20250623. T..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Guangzhou Songhe Automation Equipment Co Ltd and Shenzhen Hans Cloud Tech Co Ltd have applied Chinese patent for Cigarette Conveying, Sorting and Replenishing Device and Method. Zhou Hongliang, Liu Chengjing, Deng Dong, Wei Maoshui and Tan Zhanghai developed it.
The patent application number is CN202510918..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has received Shaoguan University and Guangdong Tobacco Shaoguan patent application for Suspended Objective Table for Ultra-micro-distance Photography and 3D Reverse Modeling Image Acquisition Method. Chang Shengxin, Chen Junhao, Kuang Zhongshan, Lin Yuyan, Xiao Meis..
Tobacco
| Tue 24 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has released Zhengzhou Tobacco Research Institute of CNTC and Zhengzhou Jiade Electromechanical Technology patent application for Multi-channel Airflow Dryer and Tobacco Raw Material Drying Control Method. This invention was developed by Cui Huapeng, Lin Yuhong, She..
Tobacco
| Wed 25 Feb 2026
Geneva, Feb. 25 -- Smoore International Holdings Ltd and Shenzhen Smoore Technology have applied WIPO patent for Aerosol Generating Product and Aerosol Generating System. Pan Qisheng, Jian Xiaopeng and Zhou Hongming developed it.
The patent application number is WO2025CN113674 20250808. The patent publication number is WO2026..
Tobacco
| Wed 25 Feb 2026
Geneva, Feb. 25 -- World Intellectual Property Organization has received Smoore International Holdings Ltd and Shenzhen Smoore Technology patent application for Aerosol Generating Article and Aerosol Generating System. Pan Qisheng, Jian Xiaopeng and Zhou Hongming developed the invention.
The patent application number is WO202..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has received Zhaotong Co Ltd Yunnan Tobacco Co Ltd and Yunnan Institute Of Microbiology patent application for Compound Microbial Agent and Application Thereof. Zhao Fang, Wu Bi, Zha Hongbo, Chen Hua, Lyu Jiafeng, Zheng Lihua, Yan Wei, Yu Nanjiang, Liu Ping, Wang L..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has received China Tobacco Sichuan Industrial patent application for Glue Spraying Fault Detection Method and Device and Computer Equipment. Li Ji, Liu Heping, Tian Yin, Lu Honglin, Zou Qingyuan, Wang Kui and Zhong Hua developed the invention.
The patent applicatio..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Baoding Cigarette Factory of Hebei Baisha Tobacco has submitted a patent application for PLC Control System Performance Evaluation Method Based on Graph Neural Network and Related Device. Liu Yonggang developed the invention.
The patent application number is CN202510574789 20250506. The patent publication ..
Tobacco
| Tue 24 Feb 2026
Beijing, Feb. 25 -- China Tobacco Shaanxi Industrial has submitted a patent application for Roller Wall Temperature Measuring Device with Self-protection Function for Roller Cut-tobacco Dryer. Wang Zongying, Yan Shuanghui, Kang Kun, He Xinyan, Kong Xiangbing, Luo Ming, Wang Xufeng, Huang Chun, Zheng Xiang, Zhang Jian and Zhang Y..
Tobacco
| Tue 24 Feb 2026
Beijing, Feb. 25 -- China Tobacco Henan Industrial has submitted a patent application for Method for Analyzing Quality Influence Factors of Upper Six Tobacco Leaves. Shen Hongtao, Yin Xianzhong, Qiu Jianhua, Wang Xinzhong, Duan Weidong, Liu Qiang, Chen Mengqi, Sun Mi and Wu Zhiyong developed the invention.
The patent applicatio..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Hubei China Tobacco Industry has submitted a patent application for Cigarette Packet Detection Method, Device and Equipment of Soft Box Packaging Machine and Storage Medium. This invention was developed by Gui Yuan, Li Xingke, Chen Yuanchao, Wang Sheng, Chen Hongyu, Shi Yanwen and Wang Yu.
The patent applica..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 25 -- China Tobacco Zhejiang lndustrial has submitted a patent application for Cigarette and Lining Paper Removing and Separating Storage Device, ZB47 Packaging Machine and Removing and Separating Storage Method. Song Baofeng, Shen Donghui, Chen Guohui, Shu Meng, He Jian, Lu Ke, Jiang Di, Xia Weibin, Xu Jigang, Yao..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 25 -- China Tobacco Hunan Industrial has submitted a patent application for Label Paper Pre-folding Device of YB48 Packaging Machine. Lei Guoxing, Wu Yongxin, Ma Xuwen, Wang Wending, Gong Yuhui, Chen Yijia, Gao Jun and Yu Shuhong developed the invention.
The patent application number is CN202510954556 20250711. ..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Chongqing China Tobacco Industry has applied Chinese patent for Online Strip Package Transparent Paper Ironing and Taking-out Device. Zhang Mingqiang, Zhang Bin and Liu Feng developed it.
The patent application number is CN202510576597 20250506. The patent publication number is CN120621794 (A). International..
Tobacco
| Tue 24 Feb 2026
Geneva, Feb. 25 -- GD SpA has filed a patent application for a Machine and Method for Manufacturing a Continuous Rod for the Tobacco Industry. This invention was developed by Esposti Marco and Baldanza Nicola.
The patent application number is WO2025IB57554 20250725. The patent publication number is WO2026038092 (A1). Internat..
Tobacco
| Tue 24 Feb 2026
Beijing, Feb. 25 -- China Tobacco Sichuan Industrial has submitted a patent application for Method for Evaluating Quality Difference of Different Sections of Cigar Core Tobacco Leaves and Application. This invention was developed by Gao Yunpeng, Zhou Kang, Lei Jinshan, Ye Keyuan, Li Pinhe, Yang Zhen, Liu Jie and Jia Yuhong.
The..
Tobacco
| Tue 24 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has released Zhejiang University patent application for Tobacco Data Acquisition and Analysis System Based on Artificial Intelligence. This invention was developed by Li Fei and Feng Yutian.
The patent application number is CN202510542500 20250428. The patent publi..
Tobacco
| Tue 24 Feb 2026
Beijing, Feb. 25 -- China Tobacco Henan Industrial has sought patent for Air Conditioner Constant Temperature and Humidity Control Cabinet Based on PLC Control and Using Method Thereof. This invention was developed by Wang Shipeng, He Zhifeng, Luo Juntao, Yin Zehan, Zhang Hang, Ma Shilong, Xu Kai, Zhou Jiaji, Zhang Ye, Jia Along..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Bijie Co Guizhou Tobacco has filed a patent application for Walking Deviation Rectifying Method for Crawler-type Tobacco Leaf Loading Machine of Bulk Curing Barn. This invention was developed by Sun Xiwen, Fu Delong, He Yi, Wang Maoxian, Chen Wankui, Zhao Erwei, Peng Huawei, Wang Shuai and Guo Minggang.
The ..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has received Longyan Tobacco Industrial patent application for Material Ex-warehouse Control Method, Device, Equipment, Medium and Program Product. Lu Zhimin, Su Dongdong, Zhang Wei, Li Xiaogang, Guo Tianwen, Li Wencan, Jiang Lin, Liao Hebin, Yan Delong, Huang Mengl..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Guangdong Tobacco Heyuan has sought patent for Operation Control System and Method for Loading Device. This invention was developed by Zhong Yi, Ou Xiaoyou, Yang Peng and Zhu Huiguo.
The patent application number is CN20251186728 20250805. The patent publication number is CN120631003 (A). International Paten..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 25 -- China Tobacco Zhejiang lndustrial has submitted a patent application for Cut Tobacco Dryer Controller Performance Evaluation Method and System and Storage Medium. This invention was developed by Pan Fanda, Fan Hu, Pan Zhu, Niu Fangfang, Xi Panpan, Guo Ben, Shen Kai, Yang Kaihua, Li Yongsheng, Ding Wei, Xia Ch..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Yantai University has submitted a patent application for Mworks-based Tobacco Storage Building Area-level System Simulation Method and System, Terminal and Medium. Mou Jianhui, Liu Yuhui, Shan Hang, Shao Jintao, Shi Yunxu, Wang Yangwei, Li Junjie, Zhong Fusheng, Bi Erhao, Hao Mengyuan and Yang Yi developed th..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 25 -- China Tobacco Zhejiang lndustrial has filed a patent application for Tobacco Shred Winnowing Air Door Compound Control Method and System and Storage Medium. This invention was developed by Pan Fanda, Jiao Kaixuan, Hu Shihao, Zhao Yunfeng, Shen Kai, Li Yongsheng, Bian Tengfei, Xi Lesheng, Li Ming, Xia Chen, Fa..
Tobacco
| Tue 24 Feb 2026
Beijing, Feb. 25 -- China Tobacco Zhejiang lndustrial has filed a patent application for Cigarette Factory Moisture Removal Waste Heat Recovery and White Fog Elimination Device and Method and Control System. This invention was developed by Xia Yaoguang, Zhang Lihong, Yang Guang and Han Su.
The patent application number is CN202..
Tobacco
| Tue 24 Feb 2026
Beijing, Feb. 25 -- China Tobacco Henan Industrial has applied Chinese patent for Combined Air Conditioning Unit Capable of Intelligently Adjusting Temperature and Humidity. Fu Yongmin, Zhang Shengli, Wang Yaqian, Liu Junwei, Wang Zhengwei, Yang Guang, Cheng Mengliang, Song Weipeng, Wang Pengxiang, Gao Cong and Wang Minghe devel..
Tobacco
| Tue 24 Feb 2026
Geneva, Feb. 25 -- World Intellectual Property Organization has published Imperial Tobacco patent application for Aerosol-generating Unit. The invention was developed by Pilkington Matthew, Thomas David and Issac Abel.
The patent application number is WO2025EP63474 20250515. The patent publication number is WO2026037519 (A1)...
Tobacco
| Tue 24 Feb 2026
Beijing, Feb. 25 -- China Tobacco Guangdong Industrial has sought patent for Circulating General Smoke Box Detection System. This invention was developed by Jiang Neng, Zhang Bingquan, Wu Jing, Chen Yongguang, Chen Kangjing and Gao Can.
The patent application number is CN202510967575 20250714. The patent publication number is C..
Tobacco
| Wed 25 Feb 2026
Geneva, Feb. 25 -- China Tobacco Yunnan Industrial has submitted a patent application for Double-layer Packaging Film, Preparation Method Therefor, and Use Thereof. Yue Baoshan, Xie Jiao, Zhang Ying, Liu Zhihua, Wang Hao, Zheng Han, Li Geng, Yu Jiang, Gui Yongfa, Zhang Jing and Ding Haiyan developed the invention.
The patent ap..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Hunan Tobacco Co Yongzhou Branch has filed a patent application for Enterobacter Cancerogenic EcCB2 Strain and Application Thereof. This invention was developed by Li Jiaying, Li Xiaohui, Zhang Shen, Liu Feng, Deng Zhengyu, Zhang Xuewei, Ding Jianbing, Yuan Fang, Zhou Xiangping, Huang Shiwang, Jin Zhili, Wang..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has received China Tobacco Henan Industrial patent application for Middle Cigarette Sensory Quality Prediction Method Based on Machine Learning. Xiao Hui, Zheng Kai, Xu Chunping, Li Shufang, Yang Zhiqiang, Yang Longfei, Wu Pan, Tong Xiaowei, Yuan Jiumin, Fan Lei, Wu..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has received China Tobacco Anhui Industrial patent application for Method for Separating and Determining Content of Wax Compounds in Tobacco Leaves Based on Column Chromatography and Gc-ms (gas Chromatography-mass Spectrometer). Sun Lili, Xu Zhiqiang, Jiao Ming, Che..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 25 -- China Tobacco Anhui Industrial has sought patent for Method for Rapidly Measuring Content of Wax Compounds in Tobacco Leaves Based on Extraction and GC-MS (gas Chromatography-mass Spectrometer). This invention was developed by Sun Lili, Xu Zhiqiang, Jiao Ming, Cheng Lanjun, Ge Shaolin, Chen Mingxi, Wang Jian,..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 25 -- China Tobacco Yunnan Industrial has submitted a patent application for Liquid Chromatography Method for Simultaneously Detecting Three Sweeteners in Tipping Paper. This invention was developed by Yin Mengnan, Li Zhenjie, He Liang, Wang Mingjing, Hu Yuehang, Jiang Wei, Peng Qiyuan, Zhu Zhouhai, Su Zhongbi, Zha..
Tobacco
| Wed 25 Feb 2026
Beijing, Feb. 25 -- China Tobacco Yunnan Industrial has applied Chinese patent for Method for Simultaneously Detecting Neotame and Glycyrrhizin in Tipping Paper. Li Zhenjie, Yin Mengnan, Wang Mingjing, He Liang, Hu Yuehang, Yang Ji, Jiang Wei, Xu Yanqun, Zhang Fengmei, Li Xiangli and Ren Hongguang developed it.
The patent appli..
Tobacco
| Tue 24 Feb 2026
Beijing, Feb. 25 -- China Tobacco Sichuan Industrial has submitted a patent application for Detection Method of Trace Elements in Tobacco Leaves and Clustering Analysis Method of Tobacco Leaves. This invention was developed by Chen Qi, Zhou Ting, Liu Li, Jin Yile, Li Daiping, Huang Yi, Song Wentao, Zhu Delun, Gao Yunpeng and Lon..
Tobacco
| Mon 23 Feb 2026
Munich, Feb. 24 -- Sichuan Sanlian New Mat Co Ltd and China Tobacco Sichuan Industrial have applied European patent for Aerosol Generating Apparatus for Heated Tobacco Product. Han Donglin, Zeng Xianqing, Tang Lei, Xie Li, Zhou Yunhong, Xie Ying, Xu Mingmei, Liu Kai and Deng Yong developed it.
The patent application number is..
Tobacco
| Mon 23 Feb 2026
Beijing, Feb. 24 -- Zhengzhou Tobacco Research Institute of CNTC and China Tobacco Henan Industrial have applied Chinese patent for Base Rod Forming Device and Fault Diagnosis Method and System Thereof. Feng Weihua, Li Haoliang, Zheng Chaoqun, Zhang Zhen, Wang Di, Cheng Dongxu, Wang Yongsheng, Liu Jinxiao, Wang Rui, Gai Xin, Zon..
Tobacco
| Mon 23 Feb 2026
Munich, Feb. 24 -- Shenzhen Eigate Technology Co Ltd has submitted a patent application for Atomization Device, Control Method of Atomization Device, and Hookah Comprising Atomization Device. This invention was developed by Liu Tuanfang.
The patent application number is EP20250153484 20250123. The patent publication number is..
Tobacco
| Mon 23 Feb 2026
Munich, Feb. 24 -- Philip Morris Products has filed a patent application for Aerosol-generating Article with Relatively Short Rod of Aerosol- Generating Substrate. This invention was developed by Saade Latorre Eva, Senyilmaz Hüseyin Efe and Uthurry Jerome.
The patent application number is EP20250211207 20230412. The patent pub..
Tobacco
| Mon 23 Feb 2026
Beijing, Feb. 24 -- State Intellectual Property Office of China has published Zhaotong Co Ltd Yunnan Tobacco Co Ltd patent application for Movable Porous Spraying System for Moisture Regaining of Flue-cured Tobacco. The invention was developed by Zhao Fang, Zha Hongbo, Chen Hua, Yang Junzhang, Shi Zongfu, Li Wenlu, Gui Longfeng,..
Tobacco
| Mon 23 Feb 2026
Beijing, Feb. 24 -- Gongyi City Construction Mech Manufacturing Co Ltd has sought patent for Tobacco Leaf Packaging System and Method. This invention was developed by Cui Xiaoyan, Cui Bao'an, Cui Huaming, Li Honglei and Niu Zhiquan.
The patent application number is CN202510960259 20250711. The patent publication number is CN1..
Tobacco
| Mon 23 Feb 2026
Munich, Feb. 24 -- Kwayzar Ltd has filed a patent application for Cigar Holder. This invention was developed by Tabatabai Amir.
The patent application number is EP20240720278 20240410. The patent publication number is EP4694706 (A1). International Patent Classification codes are A24F13/02 and A24F13/08. Cooperative Patent Cla..
Tobacco
| Mon 23 Feb 2026
Beijing, Feb. 24 -- Yunnan Kunchuan Tobacco Equipment has filed a patent application for Device and Method for Quickly Aligning and Aligning/quickly Disassembling Roller Supporting Roller. This invention was developed by Deng Yong, Li Xingrui, Zhang Xuanshun, Gao Jinlei, Zhang Haixia, Ma Ling, Yang Fang and Li Guochao.
The pa..
Tobacco
| Mon 23 Feb 2026
Beijing, Feb. 24 -- State Intellectual Property Office of China has published Zhou Chenghua patent application for Electric Heating Tobacco Pot.
The patent application number is CN202511110671 20250808. The patent publication number is CN120616205 (A). International Patent Classification codes are A24F1/30, A24F40/40, A24F40..
Tobacco
| Mon 23 Feb 2026
Beijing, Feb. 24 -- State Intellectual Property Office of China has released Shenzhen Branch Dongguan Moke Tech Co Ltd patent application for Electronic Cigarette Intelligent Control Method and Device, Intelligent Mobile Equipment and Storage Medium. This invention was developed by Lyu Zhe and Fu Jinwen.
The patent applicatio..
Tobacco
| Mon 23 Feb 2026
Beijing, Feb. 24 -- State Intellectual Property Office of China has released Staff Continuing Education China Nat Tobacco Corporation patent application for Method for Preparing Bamboo Hat Compound Extract and Application of Bamboo Hat Compound Extract in Cigarettes. This invention was developed by Hao Jufang, Li Fangchao, Chen ..
Tobacco
| Mon 23 Feb 2026
Beijing, Feb. 24 -- Sichuan Jundeli Remote Medical Tech Co Ltd has submitted a patent application for Tussilago Farfara-moxa Harm-reducing Cigarette Based on Paper-making Method and Preparation Process Thereof. This invention was developed by Cai Liangcun, Yang Andong, Fu Yuxiang and Cai Yuefeng.
The patent application number..
Tobacco
| Mon 23 Feb 2026
Beijing, Feb. 24 -- Yunnan Tobacco Company Lijiang City Company has submitted a patent application for Flue-cured Tobacco Cultivation Ridge Body Film Mulching Device and Using Method Thereof. Luo You, He Biao, Ma Wenguang, Liu Jinde, Yao Xiao, Du Runrun, Wu Kechun, Zhang Xiaoping, He Xun, Li Xuewei, Li Zilin, Tang Yongyu, Peng X..
Tobacco
| Mon 23 Feb 2026
Beijing, Feb. 24 -- Nanping Tobacco Company Zhenghe Branch has sought patent for Tobacco Floating Seedling Disease Prevention and Control Method. This invention was developed by Huang Shiliang, Yang Longfei, Song Jiangyu, Xie Xingyuan, Wang Peng, Xu Chensheng, Lin Wei, Wu Feiyue, Wang Xinlei, Zhou Ting and Chen Xianlong.
The ..
Tobacco
| Mon 23 Feb 2026
Beijing, Feb. 24 -- State Intellectual Property Office of China has received Philip Morris Products patent application for Aerosol-generating Article for Use with Induction-heated Aerosol-generating Device. Mironov Oleg, Rossoll Andreas Michael, Di Giuseppe Antonio, Benassi Lorenzo and Vidal Jacky developed the invention.
The..
Tobacco
| Mon 23 Feb 2026
Beijing, Feb. 24 -- Philip Morris Products has submitted a patent application for System and Method for Applying Additive to Aerosol-generating Substrate for Aerosol-generating Article. This invention was developed by Kale Ritesh, Loeb Arne, Montanari Edoardo and Dini Luca.
The patent application number is CN20248009334 20240..
Tobacco
| Mon 23 Feb 2026
Alexandria, Feb. 23 -- U.S. Patent and Trademark Office has published Shenzhen Eigate Tech Co Ltd patent application for Atomization Device, Control Method of Atomization Device, and Hookah Comprising Atomization Device. The invention was developed by Liu Tuanfang.
The patent application number is US202519031032 20250117. The..
Tobacco
| Tue 24 Feb 2026
Beijing, Feb. 24 -- State Intellectual Property Office of China has received Shanghai Tobacco Group patent application for Data Sharing Authorization Information Management Method and System Based on Block Chain. Chen Jun, Tan Chen, Huang Pei, Luan Xiaoyu, Chen Deli and Wang Yingting developed the invention.
The patent applicat..
Tobacco
| Tue 24 Feb 2026
Beijing, Feb. 24 -- State Intellectual Property Office of China has received Shanghai Tobacco Group patent application for Data Service Operation Information Auditing Method and System Based on Digital Digest. Chen Jun, Tan Chen, Huang Pei, Luan Xiaoyu, Chen Deli and Wang Yingting developed the invention.
The patent application..
Tobacco
| Tue 24 Feb 2026
Beijing, Feb. 24 -- China Tobacco Hebei Industrial has applied Chinese patent for Cigarette Flavor Base Module Design Method and System. Pan Wenliang, Zhang Yihan, Wang Hanshu, Wang Rui, Bao Fengwei, He Feng, Yin Xinqiang, Ma Rong, Feng Wenning, Wang Liusheng, Zhao Hui, Liu Wei, Yao Huijuan and Bai Yun developed it.
The patent ..
Tobacco
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Zhengzhou Tobacco Research Institute of CNTC has sought patent for Method for Judging Suitable Stem Extraction Water Content of Cigar Tobacco Leaves and Application. This invention was developed by Zhu Wenkui, Yi Xiaolong, Zhang Peng, Li Bin, Feng Wenbin, Zhang Qi, Wang Le, Deng Guodong, Zhang Mingjian and Wa..
Tobacco
| Tue 24 Feb 2026
Beijing, Feb. 24 -- China Tobacco Fujian Industrial has submitted a patent application for Method for Measuring Pectin Content in Polysaccharide Mixed Solution. Zhao Yan, Deng Qixin, Su Mingliang, Zhang Jianping, Liu Zechun and Xie Wei developed the invention.
The patent application number is CN202510957136 20250711. The patent..
Tobacco
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Chongqing China Tobacco Industry has submitted a patent application for Cigarette Auxiliary Material Data Management System. This invention was developed by Liu Xi, Liu Xun, Li Ze, Li Dong, Yao Zhen, Chen Hua and Pang Tianhang.
The patent application number is CN202510763532 20250609. The patent publication ..
Tobacco
| Tue 24 Feb 2026
Beijing, Feb. 24 -- State Intellectual Property Office of China has received Hubei China Tobacco Industry patent application for Production Line Control Method for Cigarette Cut Tobacco Production Line. Zhang Ruiqi, Zhang Siming, Yin Liang, Zhang Yousong, Peng Shuo and Wang Xiaofeng developed the invention.
The patent applicati..
Tobacco
| Tue 24 Feb 2026
Beijing, Feb. 24 -- State Intellectual Property Office of China has published China Tobacco Guangxi Industrial patent application for Audit Method and System Based on Time Sequence Characteristic Monitoring. The invention was developed by Liang Yuzhang, Zhao Jialin, Liang Shuo and Duan Yong.
The patent application number is CN2..
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