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Tobacco
| Fri 08 May 2026
Beijing, May 8 -- Guizhou Tobacco Science Research Institute has sought patent for Aspergillus Ochraceus Strain and Application Thereof. This invention was developed by Wang Hancheng, Lei Wenjie, Meng Jianyu, Lu Ning, Cai Liuti, Dong Xiangli, Wu Huizi and Zhao Yan.
The patent application number is CN202511592114 20251103. The p..
Tobacco
| Fri 08 May 2026
Beijing, May 8 -- China Tobacco Sichuan Industrial has sought patent for Piperidine Alkoxy Pyridine Compound as Well as Preparation Method and Application Thereof. This invention was developed by Yang Juan, Gu Ruifang, Deng Yong, Chen Liping, Wen Jing, Deng Yuyang, Wang Jing, Ni Jiaxi, Liu Yao, Wu Chengxun, Liu Yang, He Qing, Li..
Tobacco
| Thu 07 May 2026
Beijing, May 8 -- China Tobacco Guangxi Industrial has sought patent for Retail Activity Recommendation Method and Device, Equipment and Storage Medium. This invention was developed by Huang Haifu, Zuo Shaoyan, Zheng Chuanzeng, Kong Weili, Lu Yan and Zhang Zichao.
The patent application number is CN202511338490 20250918. The pa..
Tobacco
| Thu 07 May 2026
Beijing, May 8 -- China Tobacco Guangxi Industrial has sought patent for Tobacco Shred Form Detection Method and Tobacco Shred Form Detection Device. This invention was developed by Zheng Haiwei, Yang Jie, Fan Zizhong, He Pengtao, Cui Sheng, Li Hong, Tang Fangli, An Lianyou, Zhao Xiaolei, Liu Dawei, Kang Jinling, Long Congyun, Z..
Tobacco
| Thu 07 May 2026
Beijing, May 8 -- China Tobacco Sichuan Industrial has applied Chinese patent for Imbalanced Distribution-oriented Multi-expert Cigar Coat Tobacco Leaf Identification and Grading System and Method. Zhang Wei, Huang Mingyue, Han Shijiao, Ye Keyuan, Xiao Hua, Han Yiling, Fan Jingyuan, Hu Xi, Lei Jinshan, Li Daiping and Song Wentao..
Tobacco
| Thu 07 May 2026
Beijing, May 8 -- China Tobacco Guangxi Industrial has applied Chinese patent for Cigarette Popularity Determination Method and Device. Mo Yuhua, Ye Chaowen, Deng Chao, Liu Xipeng, Liu Meng, Chen Kaidi and Lu Bin developed it.
The patent application number is CN202511335225 20250918. The patent publication number is CN121256470..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- Sichuan Sanlian New Mat Co Ltd and China Tobacco Sichuan Industrial have sought patent for Aerosol Generating Device and Control Method Thereof. This invention was developed by Xu Mingmei, Tang Lei, Li Yuheng, Han Donglin, Zeng Xianqing, Zhou Yuanhong, Xie Ying, Zhou Zhigang and Deng Yong.
The patent applica..
Tobacco
| Wed 06 May 2026
Beijing, May 7 -- China Tobacco Shaanxi Industrial and Shaanxi Jiuxinzhi Electromechanical Tech Co Ltd have applied Chinese patent for Gas-liquid Separation Device for Wet Dust Collector. Li Hua, An Lei, Guo Tao, Liu Rui, Fan Juntao, Fan Ziyu and Lai Yuhang developed it.
The patent application number is CN202511476443 2025101..
Tobacco
| Wed 06 May 2026
Beijing, May 7 -- Beijing Life Science and Technology Research Institute and Institute of Tobacco Research of CAAS, Qingzhou Tobacco Research Institute of China National Tobacco have applied Chinese patent for Tobacco Fermentation Liquor Extract with Acetylcholin Esterase Inhibition and Antioxidant Activity as Well as Preparatio..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- Shenzhen Baisha Tech Co Ltd and China Tobacco Hunan Industrial have applied Chinese patent for Aerosol Generating Product and Aerosol Generating Device. Zhong Kejun, Guo Cheng, Guo Xiaoyi, Cui Yuqi and Wang Zhiguo developed it.
The patent application number is CN202511792038 20251201. The patent publication ..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- Sichuan Sanlian New Mat Co Ltd and China Tobacco Sichuan Industrial have applied Chinese patent for Multifunctional Non-woven Material Filter Stick, Preparation Method Thereof and Cigarette Product. Deng Long, Bao Yi, Yin Xiaolu, Miao Haotian, He Yi, Zhang Yang, Zhang Gaofeng, Zhang Shouzuo and Deng Yong develo..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- China Tobacco Sichuan Industrial and Sichuan Sanlian New Mat Co Ltd have applied Chinese patent for Cigarette Aroma Enhancement Filter Stick, Cigarette Binary Aroma Enhancement Filter Stick and Preparation Method and Application of Cigarette Aroma Enhancement Filter Stick and Cigarette Binary Aroma Enhancement ..
Tobacco
| Thu 07 May 2026
Beijing, May 8 -- China Tobacco Zhejiang lndustrial has submitted a patent application for Complex Park Environment-oriented Crowd Counting Method and Computer Equipment. This invention was developed by Zhu Qifan, Zhang Li, Wang Liujing, Mo Xiaodong, Shen Hongjie, Ye Wanxing, Fan Xiaomin and Shao Feng.
The patent application nu..
Tobacco
| Thu 07 May 2026
Beijing, May 8 -- China Tobacco Guangxi Industrial has submitted a patent application for Retail Potential Analysis Method and Device of Retailer, Equipment and Storage Medium. Huang Haifu, Zuo Shaoyan, Huang Feijie, Tan Qian, Lu Yan, Zhang Zichao and Zheng Chuanzeng developed the invention.
The patent application number is CN2..
Tobacco
| Wed 06 May 2026
Beijing, May 7 -- Taiying Smart Tech Co Ltd, Lee Nam Hoon and Yoon Hyun Seung have filed a patent application for Tobacco Rod for Cigarette Type Electronic Cigarette.
The patent application number is CN20248030751 20240507. The patent publication number is CN121240784 (A). International Patent Classification codes are A24B13..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- Zhengzhou Tobacco Research Institute of CNTC and China Tobacco Shaanxi Industrial have filed a patent application for Network Model for Cigarette Case Surface Reflection Removal and Cigarette Case Quality Detection Method. This invention was developed by Li Jiakang, Zhang Erqiang, Wang Zongying, Li Hui, Li Shan..
Tobacco
| Thu 07 May 2026
Beijing, May 8 -- China Tobacco Guangxi Industrial has submitted a patent application for Refrigeration Control Method and System, Electronic Equipment and Computer Readable Storage Medium. Wang Baolu, He Guipin, Li Wenshao, Sun Junfeng, Xie Weiqiang, Zhang Ye, Huang Yangan, Chen Fushun, Fan Xiaojing, Liang Hanning, Liang Yaozho..
Tobacco
| Thu 07 May 2026
Beijing, May 8 -- Shaanxi Tobacco Co Ltd Xi'an Co Ltd has submitted a patent application for Tobacco File Examination Method and System Based on Visual-language Large Model. This invention was developed by Liu Jia and Zhang Lu.
The patent application number is CN202511571584 20251030. The patent publication number is CN12125843..
Tobacco
| Thu 07 May 2026
Beijing, May 8 -- Chongqing China Tobacco Industry has submitted a patent application for Intelligent Control Method and System for Removing Stem Slivers Through Secondary Winnowing. This invention was developed by Sheng Xin, Zhang Bin, Huang Tai, Wang Jia, Yang Gang, Du Yong, Nie Jiahao and Su Xiaoxu.
The patent application nu..
Tobacco
| Fri 08 May 2026
Beijing, May 8 -- China Tobacco Jiangxi Industrial has submitted a patent application for Method for Preparing Malt Extract Through High-voltage Discharge or Treatment Combined with Deep-eutectic Solvent. He Li, Luo Haitao, Qi Wucheng, Shao Dengyin, Chen Dong, Zou Enkai, Liu Ziwen, Ren Zhouying, Huang Longwei and Liu Zhengkan de..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- Shenzhen Baisha Tech Co Ltd and China Tobacco Hunan Industrial have submitted a patent application for Liquid Guide Part and Preparation Method Thereof. This invention was developed by Zhong Kejun, Guo Cheng, Guo Xiaoyi, Cui Yuqi, Wang Zhiguo and Deng Tingjian.
The patent application number is CN202511829099..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- China Tobacco Sichuan Industrial and Sichuan Sanlian New Mat Co Ltd have submitted a patent application for Composite Filter Stick for Cigarette, Preparation Method and Cigarette. This invention was developed by Zhang Yang, Shi Fengcheng, Zhou Rong, Bao Yi, Hou Ningning, Li Hongwei and Zhang Gaofeng.
The pat..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- Sichuan Sanlian New Mat Co Ltd and China Tobacco Sichuan Industrial have submitted a patent application for Shredded Tobacco Pipe and Charging Solid-state Fermentation Method Thereof. This invention was developed by Song Shixu, Zeng Dailong, Tang Yuwan, Li Jinfeng, Li Siyao, Xu Jingtao, Hu Lixia, Zeng Xianghua ..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- Shenzhen Baisha Tech Co Ltd and China Tobacco Hunan Industrial have submitted a patent application for Preparation Method of Pulse Bundle Guide Piece and Aerosol Generating Product. This invention was developed by Zhong Kejun, Guo Cheng, Guo Xiaoyi, Cui Yuqi and Wang Zhiguo.
The patent application number is ..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- Foshan Shunde Jnod Electrical Appliance Co Ltd and Guangdong Jinuode New Energy Tech Co Ltd have submitted a patent application for Heat Pump Equipment for Drying Cigar Tobacco Leaves. This invention was developed by Xiao Zhixiong and Li Feng.
The patent application number is CN202511600639 20251104. The pat..
Tobacco
| Wed 06 May 2026
Beijing, May 7 -- Shenzhen Huabao Collaborative Innovation Technology Research Institute has sought patent for Oral Nicotine Product and Preparation Method Thereof. This invention was developed by Sun Wenxuan, Zhu Ruoduan and Bai Yu.
The patent application number is CN202511494436 20251017. The patent publication number is CN..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Shenzhen Baisha Tech Co Ltd and China Tobacco Hunan Industrial patent application for Ultrasonic Electronic Atomization Device. Zhong Kejun, Guo Cheng, Guo Xiaoyi, Cui Yuqi, Wang Zhiguo and Deng Tingjian developed the invention.
The patent application ..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Sichuan Sanlian New Mat Co Ltd and China Tobacco Sichuan Industrial patent application for Biodegradable Bio-based Cigarette Filter Stick Capable of Effectively Removing ROS (reactive Oxygen Species) in Smoke. Bao Yi, Deng Yong, Miao Haotian, Yang-liu Tia..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- Sichuan Golden Leaf Biologic Prevention & Treat Co Ltd has sought patent for Self-adaptive Gas Environment Regulation and Control Method for Three-dimensional Cigarette Stack. This invention was developed by Zhu Yuhong, Zhu Qianyun and Zhao Yang.
The patent application number is CN202511795296 20251202. The ..
Tobacco
| Wed 06 May 2026
Beijing, May 7 -- Green Filter Co Ltd has submitted a patent application for Cigarette Filter Rod and Process. This invention was developed by Sanchez Luis Antonio and Lisauskas Tadas Lucas.
The patent application number is CN20248023469 20240325. The patent publication number is CN121240795 (A). International Patent Classifi..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- China Tobacco Yunnan Industrial has sought patent for One-time Forming Equipment and Method for Special-shaped Gel Core Filter Stick. This invention was developed by Liu Zhihua, Wang Hao, Zheng Han, Li Geng, Ding Haiyan, Zhang Ying, Tang Jun, Yue Baoshan, Shen Yanfei, Wang Xu, Yu Tingting, Xie Jiao, Xu Li, Gui ..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published China Tobacco Yunnan Industrial patent application for Full-tobacco Type Cigarette with Core-shell Structure and Preparation Method of Full-tobacco Type Cigarette. The invention was developed by Zhang Ling, Yang Qianxu, Zhou Guofu, Wang Mingjing, Yang De..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- Changsha Health Vocational College has sought patent for Synchronous Twisting and Connecting Method for Geometric Compensation of Composite Cigarette Segments. This invention was developed by Zhao Qing, Wu Changde and Zheng Wen.
The patent application number is CN202511701516 20251119. The patent publication n..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- China Tobacco Sichuan Industrial has submitted a patent application for Manufacturing Method of Mini Cigar and Mini Cigar. This invention was developed by Lei Jinshan, Zhao Chenjie, Li Daiping, Zhou Ting, Hu Xi, Li Pinhe, Jin Yile, Ye Keyuan, Yang Zhen, Huang Mingyue, Chen Qi and Fang Huanjiao.
The patent appl..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- Hubei China Tobacco Industry has applied Chinese patent for Method for Preventing Mildewing During Fermentation of Cigar Tobacco Leaves. Du Fu, Wang Ronghao, Li Linlin, Tan Zaiyu and Song Hao developed it.
The patent application number is CN202511728305 20251124. The patent publication number is CN121242279 ..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- China Tobacco Sichuan Industrial has sought patent for Tobacco Leaf Fermentation Method and Fermented Tobacco Leaf. This invention was developed by Chen Jiaowen, Zhang Jiawei, Zhang Zhengcheng, Xue Fang, Lei Jinshan, Jia Yuhong, Wu Jinhua, Liu Yanru, Shi Yixuan, Huang Mingyue, Fang Wanjiao, Jin Yile, Zhou Ting ..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released China Tobacco Jiangxi Industrial patent application for Method for Improving Tobacco Leaf Quality Through Fermentation of Lactobacillus Plantarum. This invention was developed by He Li, Qi Wucheng, Zhan Xiaolin, Dai Shuiping, Liu Ziwen, Rao Chaoqi, Hu Jiu..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- China Tobacco Shandong Industrial has submitted a patent application for Alcoholization Method for Improving Flavor Characteristics of Cigars by Using Medium Container. Yang Shaoxin, Wang Shengxiao, Zhang Youjie, Wang Bin, Chang Yueyong, Jia Li, Hu Yanqi, Wang Yihui, Peng Fashi, Zheng Fang, Hou Yinghui, Hao Qid..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released China Tobacco Sichuan Industrial patent application for Cigar Tobacco Leaf Pile Turning Method. This invention was developed by Dong Lingfeng, Zhou Wen, Jiang Yu, Zhou Hongju, Hu Dejun, Ye Keyuan, Li Ming, Chen Huan, Zhang Xin and Li Ming.
The patent app..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- Yunnan Yidao Technology has submitted a patent application for Non-woven Fabric Treatment Process Capable of Prolonging Shelf Life of Buccal Cigarette and Accelerating Release of Nicotine and Fragrance. This invention was developed by Tian Mengxin, Huang Zhennan, Yuan Shenghong, Zheng Zhou, Yang Zhuoyu, Leng Fa..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published China Tobacco Sichuan Industrial patent application for Cut Tobacco Drying Device for Cut Tobacco. The invention was developed by Ma Yaping, Wen Wu, Liu Minchang, Gu Ruifang, Zhang Rongya, Li Li, Bao Tingjie, He Lingying and Ni Jiaxi.
The patent applica..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- China Tobacco Guangxi Industrial has submitted a patent application for Threshing and Redrying Parameter Adjusting Method and Device, Electronic Equipment and Storage Medium. This invention was developed by Cai Lianhe, Chen Yichang, Zou Kexing and Chen Zhibin.
The patent application number is CN202511773550 20..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Guizhou Tobacco Science Research Institute patent application for Method for Cutting and Baking Upper Tobacco Leaves with Stems. Wu Shengjiang, Zhang Changyun, Yan Shen, Chen Liping, Xu Qi, Wei Kesu, Chen Yonghua, Wu You, Huang Ning, Shen Chenghong, Tang ..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received China Tobacco Henan Industrial patent application for Tobacco Dynamic Mixing Method and System. Ma Yiqiong, Xu Kejing, Shen Hongtao, Jia Guotao, Tian Tao, Zhang Ziying and Jia Shiwei developed the invention.
The patent application number is CN20251144493..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- Hunan Tobacco Co Yongzhou Branch has filed a patent application for Distributed Atomizing and Humidifying Device for Cigar Air-curing Room. This invention was developed by Guo Wenlong, Ding Jianbing, Liu Feng, Deng Zhengyu, Zhang Yuyu, Li Jiaying, Xiao Xiaobo, Pan Ningmin, Huang Qionghui, Zhou Xiangping, Jin Zh..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- Hongyun Honghe Tobacco (Group) has submitted a patent application for Double-medium Humidifying Device and Threshing, Redrying and Moistening Machine. This invention was developed by Guo Yufeng, Yang Zhengtang, Hu Chunhua, Bai Xuefei, Xu Fei, Zhang Hongbo, Shi Youquan, Tang Shi and Zhang Ce.
The patent appli..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- Tongren City Company of Guizhou Province Tobacco Company has submitted a patent application for Method for Baking Tobacco Leaves in Middle Over-summer-drought Mode. Chen Yonghua, Zhou Xinghua, Wu Shengjiang, Chen Liping, Sun Hongquan, Song Jieming, Xiong Chengfei, Liu Yangzhou, Zhang Sinie, Long Pengzhen, Lu Zh..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- Zunyi Normal University has submitted a patent application for Application of Antagonistic Actinomycetes in Inhibiting Growth of Ralstonia Solanacearum. This invention was developed by Lu Zhengzheng, Xiao Zhongjiu, Li Xiaoxia and Yang Xuyan.
The patent application number is CN202511615547 20251106. The paten..
Tobacco
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published Japan Tobacco patent application for Information Processing Device, Information Processing Method, and Information Processing Program. The invention was developed by Yamamoto Yuka.
The patent application number is CN20238098841 20230531. The patent pu..
Tobacco
| Wed 06 May 2026
Beijing, May 7 -- KT&G has filed a patent application for Inhaler. This invention was developed by Jung Yong-mi, Kim Moon-won and Shin Jun-won.
The patent application number is CN20248033594 20241016. The patent publication number is CN121240904 (A). International Patent Classification codes are A24F42/20, A24F7/00 and A61M15..
Tobacco
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published KT&G patent application for Aerosol-generating Article and Aerosol-generating System. The invention was developed by Kim Ick Joong, Yang Jin Cheol, Woo Ji-seop and Ha Sung-hoon.
The patent application number is CN20258002535 20250228. The patent publi..
Tobacco
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Japan Tobacco patent application for Method for Producing Flavour-producing Body and Flavour-producing Body. Yamada Manabu developed the invention.
The patent application number is CN20238098281 20230622. The patent publication number is CN121240783 (A)...
Tobacco
| Wed 06 May 2026
Beijing, May 7 -- KT&G has applied Chinese patent for Method for Manufacturing Reconstituted Tobacco Sheet for Reducing Cigarette Tip Shedding, and Cigarette Comprising Reconstituted Tobacco Sheet Manufactured Thereby. Choi Sang Won and Kim Hyung-geol developed it.
The patent application number is CN20248033580 20240820. The pa..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- Baoding Cigarette Factory of Hebei Baisha Tobacco has sought patent for Filter Bag Breakage Detection Method of Bag Type Dust Collector Based on YOLOv5 Improved Model. This invention was developed by Li Hao, Wang Jingxian, Xu Fang, Chen Yuanyuan, Shi Chaojun, Liu You, Bi Andong, Wang Huiping, Liu Yachao, Wu Jun..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released China Tobacco Zhejiang lndustrial patent application for Cigarette Leaf Group Formula Matching Degree Calculation Method Based on Improved Gaussian Mixture Model. This invention was developed by Zhao Zhenjie, Jung Sung-wook, Li Shitou, He Wenmiao, Liao Fu..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released China Tobacco Henan Industrial patent application for Multi-source Data Driving-based Digital Middle Station Construction Method for Middle Cigarette Business. This invention was developed by Han Dongwei, Fan Baoying, Cui Jianhua, Meng Haowei, Shi Renzhen..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- China Tobacco Hunan Industrial has submitted a patent application for Recycled Tobacco Shred Utilization Rate Calculation Method and Device and Storage Medium. Gan Yiyuan, Ren Yingxi, Zhao Jian, Lyu Chunbo, Zheng Lishuang, Jiang Wenjun, Li Tiefei, Fu Hao, Chen Hao and Lai Yuxin developed the invention.
The pat..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received China Tobacco Shandong Industrial patent application for Cigarette Puff-by-puff Quality Characteristic Multi-dimensional Through Measurement Equipment and Method. Sun Dongliang, Zhang Donghai, Song Xinhua, Sun Fangzhao, Chang Jingjing, Yang Liqiang, Jia L..
Tobacco
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released China Tobacco Yunnan Industrial patent application for Method for Enhancing Moisture Retention of Radix Puerariae Biochar Material. This invention was developed by Zhang Yipeng, Liu Xiaomin, Tang Li, Yang Tiankui, Zhang Fengmei, Zhao Wei, Tan Zhiqiang, La..
Tobacco
| Wed 06 May 2026
Beijing, May 7 -- China Tobacco Sichuan Industrial has submitted a patent application for Filtering Device and Filtering Method. This invention was developed by Ma Yaping, Gu Ruifang, Wen Wu, Liu Minchang, Zhang Rongya, Wen Jing, Yang Juan, Chen Li, Gao Maoning, Liu Ziqi, Bao Tingjie, Ni Jiaxi and He Lingying.
The patent applic..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- Hubei China Tobacco Industry has submitted a patent application for Cigarette Air Volume Control System and Control Method. Yan Xiaocheng, Lu Yueqiao, Ye Chuangang, Dai Xianyu, Zhou Qiqi, Yu Tao, Huang Maoheng, Zhang Xiaokai, Yu Hong and Zhang Yunqing developed the invention.
The patent application number is C..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published Zhengzhou Tobacco Research Institute of CNTC patent application for Animal Drinking Fluid Preference Behavior Experiment System. The invention was developed by Sun Jingping, Zhu Yunhe, Wang Jingtao, Chai Guobi, Zhang Qidong, Fan Wu, Shi Qingzhao and Wang..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- Yunnan Tobacco Co Dali Branch has submitted a patent application for Black Shank Early Warning Model Construction Method and Black Shank Early Warning Method and System. This invention was developed by Hu Yanxia, Cao Jingdong, Tian Nengfei, Yang Zhijuan, Yang Yanming, Yang Chengwei, Li Juan, Sun Junwei, Yang Yi..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- Changde Company of China Tobacco Hunan Company has submitted a patent application for Portable Seedling Raising Device Capable of Intelligently Regulating and Controlling Environment. This invention was developed by Shuai Kaifeng, Zhu Yi, Tan Ge, Huang Haitao, Gong Jia, Zhao Yuehan, Zhang Zhihua, Kong Wuyuan, L..
Tobacco
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Central China Normal University patent application for Method for Treating Waste Foreign Matters Generated in Tobacco Processing and Production Process. This invention was developed by Wu Zhengshun, Xu Yonghui, Xu Yi, Meng Wenyi and Zhong Jianrong.
The..
Tobacco
| Wed 06 May 2026
Beijing, May 7 -- Hubei China Tobacco Industry has filed a patent application for Tobacco Excess Material Treatment Method. This invention was developed by Li Weixiong, Xia Xiang, Yu Youhui, Wang Jie, Hu Yu, Gao Wei, Huang Liguang and Jiang Pengchong.
The patent application number is CN202511749576 20251126. The patent publicat..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released China Tobacco Shandong Industrial patent application for Carton Package Missing Detection Method and System Based on Deep Learning. This invention was developed by Zhang Jianxin, Yang Bingzuo, Yu Jigang, Zhang Xiaofei, Gao Yiping, Huang Shenglong, Peng Ch..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- Hebei Baisha Tobacco has submitted a patent application for Cigarette Cut Tobacco Batch Production Circulation Control System and Method Based on Single-point Condition Judgment. Shi Mengqi, Zhang Jianlin, Liu Wenqi, Li Songyan, Liang Yuehui and Wang Tao developed the invention.
The patent application number i..
Tobacco
| Thu 07 May 2026
Beijing, May 7 -- Shanghai Tobacco Group has submitted a patent application for Roll-packing Machine Comprehensive Quality Capability Evaluation Method and System, Storage Medium and Equipment. This invention was developed by Zhu Yixiao, Yang Zhaoxia, Yan Xiaodong and Lin Guangxing.
The patent application number is CN2024108479..
Tobacco
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has released China Tobacco Zhejiang lndustrial patent application for Method for Constructing Fingerprint Spectrogram for Identifying Tobacco Leaves and Method for Identifying Tobacco Leaves. This invention was developed by Tang Xiaodong, Dai Lu, Chen Xiaoshui, Peng Y..
Tobacco
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has received Shanghai Tobacco Group patent application for Method and System for Testing Water Adding Nozzle of Loose Moisture Regaining Machine, Medium and Electronic Equipment. Zheng Quan, Chen Hongbin, Li Zhiqiang, He Wei, Wang Wei, Zou Qing, Wang Chao and Wang Kej..
Tobacco
| Wed 06 May 2026
Beijing, May 6 -- China Tobacco Sichuan Industrial has submitted a patent application for Nucleic Acid Product, Kit and Method for Detecting Penicillium and Application of Nucleic Acid Product, Kit and Method in Detecting Mildewed Tobacco Leaves. This invention was developed by Guo Sida, Zhang Qianying, Li Dongliang, Cai Wen and..
Tobacco
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has released China Tobacco Guizhou Industrial patent application for Method for Identifying Types of Flavors and Fragrances. This invention was developed by Hu Yun, Liu Na, Zhao Yang, Ji Houwei, Zhang Xiaotao and Cai Yuanqing.
The patent application number is CN20251..
Tobacco
| Wed 06 May 2026
Beijing, May 6 -- China Tobacco Guizhou Industrial has applied Chinese patent for Method for Identifying Types of Flavors and Fragrances. Hu Yun, Han Huijie, Yang Zhou, Yin Fang and Xie Shunping developed it.
The patent application number is CN202511308458 20250912. The patent publication number is CN121231658 (A). Internationa..
Tobacco
| Wed 06 May 2026
Beijing, May 6 -- China Tobacco Yunnan Industrial has sought patent for Device and Method for Detecting and Judging Aroma Retention Performance of Tobacco Flavor. This invention was developed by Zhang Yipeng, Tang Li, Xia Jianjun, Li Chao, Cai Haocheng, Li Yuandong, Zhao Yang, Liu Xiuming, Chang Sheng and Yu Tingting.
The paten..
Tobacco
| Wed 06 May 2026
Alexandria, May 6 -- Altria Client Services has applied United States patent for Methods and Compositions for Modulating Trichome Density and Flavor Molecule Secretion. Pramod Sreepriya, Frederick Jesse, Adams Andrew C and Lusso Marcos F G developed it.
The patent application number is US202519009709 20250103. The patent publ..
Tobacco
| Tue 05 May 2026
Alexandria, May 6 -- U.S. Patent and Trademark Office has released Philip Morris Products patent application for Hybrid Aerosol-generating Device. This invention was developed by Batista Rui Nuno Rodrigues Alves, Cali Ricardo, Oliana Valerio, Sereda Alexandra, Bongiovanni Gianluca and Bedasso Bekele Alemu.
The patent applicatio..
Tobacco
| Tue 05 May 2026
Alexandria, May 6 -- U.S. Patent and Trademark Office has received Philip Morris Products patent application for Aerosol-generating Article Comprising a Plug Element Comprising a Coated or Impregnated Paper Material. Lorenzetti Cesare and Papakyrillou Stefanos developed the invention.
The patent application number is US20241948..
Tobacco
| Tue 05 May 2026
Alexandria, May 6 -- Philip Morris USA has sought patent for Moist Botanical Pouch Processing and Moist Oral Botanical Pouch Products. This invention was developed by Gee Diane, Golob David R and Zimmermann Stephen G.
The patent application number is US202519421491 20251216. The patent publication number is US20260114497 (A1). ..
Tobacco
| Tue 05 May 2026
Alexandria, May 6 -- Reynolds Tobacco has submitted a patent application for Tobacco-derived Cellulosic Sugar. This invention was developed by Dube Michael Francis, Dale Rhys Thomas, Dale Morrison Clark and Johnston Jessica Hanna.
The patent application number is US202519431416 20251223. The patent publication number is US20260..
Tobacco
| Wed 06 May 2026
Beijing, May 6 -- China Tobacco Shandong Industrial has filed a patent application for Flue Gas Temperature Measuring Device Based on Linkage Exhaust Valve. This invention was developed by Fu Liwei, Gong Maogang, Xu Delong, Liu Jie, Chang Yueyong, Wang Qiang, Wu Hua, Ge Qian, Yang Shaoxin, Zhang Youjie and Zhang Jin.
The patent..
Tobacco
| Wed 06 May 2026
Beijing, May 6 -- China Tobacco Jiangxi Industrial has sought patent for Tobacco Fragrant Sugar Material Atomization Test Platform Air Compression Steam Stable Air Supply Device and Control System Thereof. This invention was developed by Zhong Zhimin, Xu Bingyang, Luo Peng, Liu Cide, Lu Di, Lai Jianhong, Li Sha and Zhang Jun.
T..
Tobacco
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has published China Tobacco Hebei Industrial patent application for Aroma-producing Strain Cxm-7 and Application Thereof as Well as Fermentation Product as Well as Preparation Method and Application of Fermentation Product. The invention was developed by Tan Hongxiang..
Tobacco
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has released Guizhou Tobacco Company Qiandongnan Autonomous Prefecture Branch and Guizhou Tobacco Science Research Institute patent application for Chromatographic Analysis Method for Volatile Metabolites in Soil and Application of Chromatographic Analysis Method. Thi..
Tobacco
| Tue 05 May 2026
Alexandria, May 6 -- U.S. Patent and Trademark Office has released Shenzhen Verdewell Technology Ltd patent application for Atomizer and Aerosol Generating Device. This invention was developed by Qu Haiyan, Xie Yajun, Xie Ju, Luo Zhixiao, Zhong Xiaojun and Lan Qike.
The patent application number is US202519375399 20251031. Th..
Tobacco
| Tue 05 May 2026
Alexandria, May 6 -- U.S. Patent and Trademark Office has released Reed Joseph patent application for Cigar Handle Device and Method Therefor.
The patent application number is US202418925270 20241024. The patent publication number is US20260114504 (A1). International Patent Classification codes are A24F13/08 and A24F13/22. C..
Tobacco
| Tue 05 May 2026
Alexandria, May 6 -- Philip Morris Products has submitted a patent application for Aerosol-generating Article Having Downstream Element Comprising Novel Filtration Material. This invention was developed by Lorenzetti Cesare, Peirsman Daniel Frans Elisabeth and Thompson Kennan Michael.
The patent application number is US202419..
Tobacco
| Tue 05 May 2026
Alexandria, May 6 -- KT&G has filed a patent application for Aerosol-generating Article Including First Wrapper and Second Wrapper, and Aerosol-generating System Using the Aerosol-generating Article. This invention was developed by Kim Young Joong, Ki Sung Jong, Park In Su, Lee John Tae, Jung Sun Hwan and Jeoung Eun Mi.
The p..
Tobacco
| Tue 05 May 2026
Alexandria, May 6 -- ITM Poland has submitted a patent application for Conveying and Forming Method and Apparatus for Forming a Stream of Tobacco Industry Segments. Lisowski Andrzej, Cieslakowski Przemyslaw and Rozeslaniec Maciej developed the invention.
The patent application number is US202419488895 20240701. The patent pub..
Tobacco
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has released Hubei China Tobacco Industry and Hubei Xinye Tobacco Sheet Dev Co Ltd patent application for Baking Device for Aerosol Generating Substrate. This invention was developed by Zhou Xiangang, Ni Jiazhi, Qiu Tao, Yang Wei and Jiang Wangyuan.
The patent appl..
Tobacco
| Tue 05 May 2026
Alexandria, May 6 -- Paque Julien has filed a patent application for Cleaning and Depolluting of Fibres Originating from Used Cigarette Butts by Contacting with a Supercritical Fluid and Recycling of the Depolluted Fibres. This invention was developed by Paque Julien.
The patent application number is US202519417607 20251212. ..
Tobacco
| Mon 04 May 2026
Beijing, May 4 -- Sichuan Sanlian New Mat Co Ltd and China Tobacco Sichuan Industrial have sought patent for Method for Catalyzing Selective Oxidation of Limonene. This invention was developed by Li Wendian, Wang Na, Tao Feiyan, Liu Chunxiu, Wei Ning, Wu Lei, Zhu Dikai, Zhang Xuejian, Zhang Ting, Ding Yu, Li Ning, Guo Yanxu and ..
Tobacco
| Mon 04 May 2026
Geneva, May 5 -- World Intellectual Property Organization has published Japan Tobacco patent application for Heater Assembly. The invention was developed by Ikai Yusuke, Tamura Ryo, Nagase Hiroaki and Akiyama Takeshi.
The patent application number is WO2024JP37907 20241024. The patent publication number is WO2026088377 (A1). In..
Tobacco
| Mon 04 May 2026
Geneva, May 5 -- Japan Tobacco has filed a patent application for Heater Assembly and Method for Manufacturing Heater Assembly. This invention was developed by Nagase Hiroaki, Ikai Yusuke, Tamura Ryo and Akiyama Takeshi.
The patent application number is WO2024JP37905 20241024. The patent publication number is WO2026088376 (A1)...
Tobacco
| Mon 04 May 2026
Geneva, May 5 -- Japan Tobacco has submitted a patent application for Flavor Inhaler and Flavor Inhalation System. This invention was developed by Sato Noriyoshi and Nishimura Yuki.
The patent application number is WO2024JP37364 20241021. The patent publication number is WO2026088256 (A1). International Patent Classification co..
Tobacco
| Mon 04 May 2026
Geneva, May 5 -- World Intellectual Property Organization has published Japan Tobacco patent application for Flavor Inhaler and Flavor Inhalation System. The invention was developed by Sato Noriyoshi and Nishimura Yuki.
The patent application number is WO2024JP37356 20241021. The patent publication number is WO2026088255 (A1). ..
Tobacco
| Mon 04 May 2026
Geneva, May 5 -- Japan Tobacco has sought patent for Flavor Inhaler and Flavor Inhalation System. This invention was developed by Sato Noriyoshi.
The patent application number is WO2024JP37346 20241021. The patent publication number is WO2026088253 (A1). International Patent Classification code is A24F40/60.
An abstract relea..
Tobacco
| Mon 04 May 2026
Geneva, May 5 -- World Intellectual Property Organization has published Japan Tobacco patent application for Flavor Inhaler and Flavor Inhalation System. The invention was developed by Inoue Isamu and Masuda Yuki.
The patent application number is WO2024JP37345 20241021. The patent publication number is WO2026088252 (A1). Intern..
Tobacco
| Mon 04 May 2026
Geneva, May 5 -- Japan Tobacco has applied WIPO patent for Flavor Inhaler and Flavor Inhalation System. Nishimura Yuki developed it.
The patent application number is WO2024JP37344 20241021. The patent publication number is WO2026088251 (A1). International Patent Classification code is A24F40/40.
The abstract of the patent pub..
Tobacco
| Mon 04 May 2026
Geneva, May 5 -- Japan Tobacco has applied WIPO patent for Flavor Inhaler and Flavor Inhalation System. Nishimura Yuki, Masuda Yuki and Inoue Isamu developed it.
The patent application number is WO2024JP37342 20241021. The patent publication number is WO2026088250 (A1). International Patent Classification code is A24F40/40.
T..
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