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Tobacco
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has awarded a patent to Huizhou Lianjun Tech Co Ltd for Automatic Tobacco Shred Collecting Device. Yao Guoming, Li Qing, Zhao Lei, Yang Jianwei and Deng Hao developed the invention.
The patent application number is CN20242371901U 20241212. The patent publication n..
Tobacco
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Zhejiang Shangfeng Packaging New Mat Co Ltd has been awarded a patent for Display Type Cigarette Gift Box. This invention was developed by Yu Bo and Lou Haofeng.
The patent application number is CN20242310491U 20241206. The patent publication number is CN223408459 (U). International Patent Classification co..
Tobacco
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Chinese Patent for Roller Screen Roller for Screening Threshed Tobacco Flakes has been issued to Tianchang International Tobacco Co Ltd. This invention was developed by Zhang Xianghui, Xu Shuaihua, Lee Eonjoo, Chu Han, Ding Yifei, Dang Xia, Lyu Yaoyin, Wei Huiqin, Yuan Chao and Xu Shizhen.
The patent applic..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 7 -- Anyang Kaixian Tech Chongqing Co Ltd has applied Chinese patent for Anti-blocking Tobacco Stem Screening Device. Tang Wenyang and Tang Bing developed it.
The patent application number is CN202510393424 20250331. The patent publication number is CN120460289 (A). International Patent Classification codes are ..
Tobacco
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Xi'an Huida Chemical Ind Co Ltd has sought patent for Method for Adding Functional Material in Cigarette Tow. This invention was developed by Liu Tao, Yuan Tingjiao, Jia Xiaolong and Liu Tao.
The patent application number is CN202510574722 20250506. The patent publication number is CN120458309 (A). Internat..
Tobacco
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Xiangyang Company Of Hubei Tobacco Corp has sought patent for Baking Method for Reducing Ash Hanging Tobacco Leaves. This invention was developed by Guo Yongya, Chen Liangcun, Gao Chuanqi, Chen Yongwei, Li Yue, Zhan Chuanhua, Li Yonghui, Wang Xiaoli and Xu Rui.
The patent application number is CN20251086120..
Tobacco
| Sat 07 Feb 2026
Beijing, Feb. 7 -- KT&G has submitted a patent application for Heater Assembly for Aerosol-generating Device and Aerosol-generating Device Comprising Same. This invention was developed by Kim Tae-hun, Park Ju-eon, Jung Hyung Jin and Han Jung Ho.
The patent application number is CN20238090432 20231219. The patent publication n..
Tobacco
| Sat 07 Feb 2026
Beijing, Feb. 7 -- KT&G has filed a patent application for Aerosol-generating Device. This invention was developed by Kim Tae-hun and Seong Jin-su.
The patent application number is CN20238090431 20231227. The patent publication number is CN120456840 (A). International Patent Classification codes are A24B15/167, A24F40/05, A24..
Tobacco
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has published KT&G and Snu R&DB Foundation patent application for Aerosol Cooling Material for Cigarette and Smoking Article Comprising Same. The invention was developed by Jung Yong-mi, Kim Tae-jung, Kim Ho-young, Jung So-hyun, Kyunghwan Oh, Kim Moon-won and Seo Man..
Tobacco
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has published KT&G and KOLON patent application for Filter for Smoking Article Comprising Lyocell Tow and Smoking Article Comprising Same. The invention was developed by Ma Jingpei, Ahn Ki Jin, Ha Sung-hoon, Hwang Min-hee, Yang Jin Cheol, Lee Jun-hee, Jeong Jong-cheo..
Tobacco
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has received KT&G and KOLON patent application for Filter for Smoking Article Comprising Lyocell Tow and Smoking Article Comprising Same. Ma Jingpei, Ahn Ki Jin, Yang Jin Cheol, Hwang Min-hee, Ha Sung-hoon, Lee Jun-hee, Jeong Jong-cheol, Jin Sang Woo, Park Eun-young,..
Tobacco
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has published Shaoguan University and Guangdong Tobacco Shaoguan patent application for Biological Comprehensive Recognition System Based on Mixed Reality Technology. The invention was developed by Chang Shengxin, Li Chunxia, Chen Junhao, Yu Sheng, Chen Zhengming and..
Tobacco
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Shenzhen Zhijianeng Automation has received a patent for Tobacco Packaging and Shaping Mechanism. This invention was developed by Zhang Kunming and Xie Jiexin.
The patent application number is CN202422781186U 20241114. The patent publication number is CN223408304 (U). International Patent Classification codes..
Tobacco
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has awarded a patent to Hongyun Honghe Tobacco (Group) for Split Charging Device of Split Charging Device of Cigarette Filter Stick Transmitter. Cao Bingqiang, Li Jingsong and Zhang Xinxing developed the invention.
The patent application number is CN202422508509U 20..
Tobacco
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Shanghai Vision Technology New Material has received a patent for Coating Anilox Roller Assembly for High-performance Cigarette Packet. This invention was developed by Chen Qing, Wu Jiwei, Yu Wei, Yu Xiaoying and Zhu Junfeng.
The patent application number is CN202422204906U 20240909. The patent publication nu..
Tobacco
| Thu 05 Feb 2026
Beijing, Feb. 6 -- Yunnan Tobacco of Qujing Branch has sought patent for Intelligent Temperature and Humidity Regulation and Control System and Method for Tobacco Transportation. This invention was developed by Li Yuping, Li Xun, Liu Qian, Zhang Liangang, Li Xianyu, Ye Ao and Liu Yanshan.
The patent application number is CN2025..
Tobacco
| Wed 04 Feb 2026
Beijing, Feb. 5 -- Hubei China Tobacco Industry and Hubei Zhongyan Cigarette Factory have secured a patent on Paper Heating Device for Filter Stick Production. Yang Guangyuan, Deng Shaopeng, Che Jing, Zhao Xiaokang and Yang Shan developed the invention.
The patent application number is CN202422725291U 20241108. The patent pub..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 7 -- Chinese Patent for Filter Element Capable of Being Quickly Disassembled and Assembled has been issued to Yunnan Kunchuan Tobacco Equipment. This invention was developed by Dong Long, Zhang Haixia, Qian Jiamei, Ma Ling, Li Guochao and Li Wenlin.
The patent application number is CN202422796581U 20241115. The ..
Tobacco
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has released China Tobacco Shandong Industrial patent application for Ternary Double-visible Harm-reducing Microsphere Composite Filter Stick and Cigarette. This invention was developed by Zhou Jing, Liu Qun, Du Wenjie, Zhang Guodong, Wang Weiying, Sun Shuaishuai, Zh..
Tobacco
| Sat 07 Feb 2026
Beijing, Feb. 7 -- China Tobacco Anhui Industrial has submitted a patent application for Method for Preparing Tobacco Essence Through Co-fermentation of Inapplicable Tobacco Leaves and Roses. This invention was developed by Sun Lili, Xu Zhiqiang, Xu Chunping, Liang Yongwei, Qu Lili, Ge Shaolin, She Shike, Zhang Chao, Tian Zhenfe..
Tobacco
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Hubei China Tobacco Industry has sought patent for Cigar Core Tobacco Leaf Loose Leaf Template Stacking Fermentation Method and Product and Application Thereof. This invention was developed by Tan Zaiyu, Li Linlin, Wu Chuang, Jia Mengzhu and Peng Mingyang.
The patent application number is CN202510907789 20250..
Tobacco
| Sat 07 Feb 2026
Beijing, Feb. 7 -- China Tobacco Guangdong Industrial has sought patent for Material Thickness Uniformity Adjusting Method and Device Based on Double Depth Cameras. This invention was developed by Huang Lihong, Chen Ran, Guo Heng, Li Huanwei, Gao Xiaomeng, Guo Zhongya, Zeng Jing, Wang Tao, Li Jibo, Chen Hezhou, Chen Rongfeng and..
Tobacco
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Hubei China Tobacco Industry has submitted a patent application for Error-proof Control System for Tobacco Essence Ramming and Control Method of Error-proof Control System. This invention was developed by Tuo Junjie, Liu Chang, Li Qiang, Wang Shanshan, Zhu Kejun, Zhang Xun, Peng Yue and Liu Shaoqiang.
The pat..
Tobacco
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Xuchang Vocational & Technical College has sought patent for Mechanical Linkage Tobacco Leaf Loading Tray. This invention was developed by Li Junhong, Zhao Yong, Zhang Fei, Li Chen and Zeng Haoyuan.
The patent application number is CN202510910100 20250702. The patent publication number is CN120458299 (A). Int..
Tobacco
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Changde Company of China Tobacco Hunan Company has submitted a patent application for Auxiliary Device Based on Tobacco Baking. This invention was developed by Sun Jingzhao, Zou Hongsen, Jiang Baodi, Rao Wei, Wang Ke, Wang Wei, Zhu Chongwen, Yi Lijun, Li Zhao, Wen Liang, Li An, Tang Ye, Tian Wenjing, Zheng Qin..
Tobacco
| Sat 07 Feb 2026
Beijing, Feb. 7 -- China Tobacco Jiangsu Industrial has submitted a patent application for Cross-producing-area, Multi-variety and Multi-grade Threshing Module Homogenizing Feeding Method and Application Thereof. Wang Duanfei, Yue Chao, Mao Jingjing, Sun Jinhao, Tian Zhen, Hu Zongyu, Xu Qiang, Miao Chenlin, Ge Nizhi, Li Shaopeng..
Tobacco
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Chuxiong State Branch Yunnan Tobacco Company has submitted a patent application for Manufacturing Equipment for Seedling Hole Structure in Chain Type Paper Bowl. This invention was developed by Wang Wenlun, Dong Yuxi, Yang Jiaxiong, Li Jie, He Li, Jiang Haifeng, Liu Dongwei, Zhang Zaiwei, Xi Yaxing, Ai Jing, Y..
Tobacco
| Thu 05 Feb 2026
Beijing, Feb. 6 -- Hongta Tobacco Group has applied Chinese patent for Cigarette Making Machine HID Detection Cap Abnormity Diagnosis and Early Warning Method Based on Center Offset, Difference and Dimension Reduction Fusion. Wu Yongxing, Gao Yulei, Zhang Sheng, Wang Zhengguang, Xiao Xuanming, Li Shu'en, Su Yifan, Fu Yaxin, Wu S..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Guizhou Tobacco Science Research Institute has submitted a patent application for Actinomycete Strain YC3041 and Application Thereof in Preparation of Biological Agent for Preventing and Treating Tobacco Phytophthora Root Rot. This invention was developed by Cao Yi, Lu Ning, Yang Xianbin, Song Guanglong, Wan J..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has published Hengxin Yongji Tech Shenzhen Co Ltd patent application for Smoke-free Electronic Cigarette Atomized Liquid and Preparation Method Thereof. The invention was developed by Wang Yongxiang, Kang Yu, Cheng Zhijie and Yao Haoyu.
The patent application numb..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has published Hubei China Tobacco Industry patent application for Multilayer Nicotine Oral Soluble Film Composition and Preparation Method Thereof. The invention was developed by Hong Junjie, Liu Lei, Li Ruoxi, Xiong Zhe, Zhang Yiming, Xiao Xi, Shi Qiuxiang and Li Gu..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has received Zhangjiakou Cigarette Factory patent application for Airflow Cut Tobacco Drying Equipment State Monitoring System and Method. Ma Yuejun, Tang Zhichao, Ma Minglei, Cao Jianjun, Tian Bin, Fang Ting, Tang Zhe, Li Dongfeng and Zhang Zhiwu developed the inven..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Yongzhou Redrying Factory Hunan Tobacco Redrying has applied Chinese patent for Moisture-removing and Fragrance-keeping Device and Process for Tobacco Leaves. Zhou Shunfeng, Song Zhiyong, Tang Jianjun, Peng Yongfeng, Zhou Fangnan, Tang Xianlong, Xu Jianhui and Deng Zhiqiang developed it.
The patent applicatio..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- China Tobacco Yunnan Industrial has filed a patent application for Cooperative Regulation and Control Method for Processing Strength and Moisture Content of Exported Tobacco Shreds in Sheet Tobacco Shred Drying Process. This invention was developed by Tang Jun, Yi Bin, Ma Ning, Zhu Shihua, Liu Lujuan, Li Wenqi..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Hubei China Tobacco Industry has submitted a patent application for Tobacco Sheet Loosening Control System. Hu Liangzhi, Zheng Yao, Xing Tao, Wang Shuangguo, Zhu Kejun, You Wei, Liu Xuechao and Liu Tian developed the invention.
The patent application number is CN202510869368 20250626. The patent publication n..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has received Chongqing China Tobacco Industry patent application for Cut Tobacco Dryer Temperature Control Method and System, Electronic Equipment and Medium. Xiong Jin, Chen Jinli, Tang Bing, Yu Xinghua, Chen Xiaolin, Wu Bo, Zhang Wei, Yuan Tingwen, Yan Bin and Kang..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- China Tobacco Guangdong Industrial has submitted a patent application for One-time Stem-carrying Curing Method for Middle-upper Tobacco Leaves of Flue-cured Tobaccos. Xie Xiaobin, Shen Si, Wang Xiaoyuan, Luo Siwei, Huang Ruiyin, Huang Jiajie, Yan Jinshen, Yang Tianle, Zong Zhaohui, Sun Huiju, Wang Anran, Huang..
Tobacco
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has published China National Tobacco Corporation Chongqing Company Tobacco Leaf Branch patent application for Fresh Tobacco Leaf Maturity Image Evaluation Method and System. The invention was developed by Jiang Houlong, Xiao Peng, Li Wei, Ran Mao, Chen Shaopeng, Wang..
Tobacco
| Sat 07 Feb 2026
Beijing, Feb. 7 -- China Tobacco Zhejiang lndustrial has sought patent for Image Detection Method and Device, Electronic Device and Storage Medium. This invention was developed by Shan Yuxiang, Kim Young and Gao Yanghua.
The patent application number is CN202510515053 20250423. The patent publication number is CN120451734 (A). ..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- China Tobacco Jiangsu Industrial has filed a patent application for Nicotine-containing Oral Spray as Well as Preparation Method and Application Thereof. This invention was developed by Xu Liangtao, You Xiaojuan, Wang Huiting, Zhou Lidong, Ge Jianyan, Zhou Tianyu, He Hongmei, Shi Huaibin and Yao Zheng.
The pa..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Shanghai New Tobacco Product Research Institute and Shenzhen New Tobacco Product Co Ltd have filed a patent application for Aerosol Generating Device. This invention was developed by Chen Gong, Chen Yifu, Li Peng and Zhang Hui.
The patent application number is CN202510899161 20250630. The patent publication..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has released China Tobacco Shandong Industrial patent application for Self-cleaning Staggered Drum Wheel for Filter Tip Assembling Machine. This invention was developed by Jiang Dongzi, Zhang Haoran, Zou Yingqi, Chu Hongguo, Zhang Yuchen, Song Huixing, Shi Feng, Bian..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Shaaxi Ty Intelligent Science & Tech Co Ltd has submitted a patent application for Tobacco Shred Recovery Device and Tobacco Shred Recovery Method in Stem Slivers in Cigarette Production Process. Wang Zutang, Luo Fangzhi and Yang Tianxiong developed the invention.
The patent application number is CN20251090..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Longyan Tobacco Industrial has applied Chinese patent for Tobacco Shred Feeding Device. Lu Zhimin, Su Dongdong, Zhang Wei, Li Xiaogang, Zhang Wei, Chen Qiurong, Liao Hebin, Jiang Lin and Yan Delong developed it.
The patent application number is CN202510835118 20250620. The patent publication number is CN12043..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Guangdong Santai Invest Group Co Ltd has sought patent for Cigar Alcoholization Equipment and Alcoholization Process. This invention was developed by Ouyang Yedong.
The patent application number is CN202510813787 20250618. The patent publication number is CN120436372 (A). International Patent Classification..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- China Tobacco Hunan Industrial has sought patent for Nicotine Oral Soluble Film as Well as Preparation Method and Application Thereof. This invention was developed by Xie Lanying, Ding Duo, Shi Xiaoyu, Sun Zhiwei, Liu Qi, Lian Wenliu, Fan Hongmei and Chang Young-ik.
The patent application number is CN20251088..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- China Tobacco Hunan Industrial has sought patent for Coating Material for Bagged Smokeless Tobacco Products and Preparation Method and Application Thereof. This invention was developed by Liu Qi, Cui Yuqi, Ding Sha, Guo Cheng, Wang Zhiguo, Deng Changjian and Liu Jinyun.
The patent application number is CN2025..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Chuxiong State Branch Yunnan Tobacco Company has submitted a patent application for Chain Type Paper Bowl. This invention was developed by Dong Yuxi, Yang Jiaxiong, Li Jie, He Li, Jiang Haifeng, Wang Wenlun, Liu Dongwei, Zhang Zaiwei, Xi Yaxing, Ai Jing, Yang Huarong, Wang Haotian, Yang Tongguang, Guo Yuzhen a..
Tobacco
| Thu 05 Feb 2026
Beijing, Feb. 5 -- China Tobacco Sichuan Industrial and Chongqing University have submitted a patent application for Cigar Tobacco Identification Method. This invention was developed by Cai Wen, Luo Yiyao, An Hong, Zhang Qianying, Li Dongliang, Zhai Tianyuan, Chai Zhishun, Hu Wanrong, Zhu Beibei, Huo Danqun and Hou Changjun.
..
Tobacco
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has awarded a patent to China Tobacco Zhejiang lndustrial for Tapper Capable of Preventing Fragments from Falling Off. Guo Hongqi, Lu Mengbo, Sun Nanxi, Xiang Min, Zheng Tengjie, Lu Hanyang, Hu Rui and Wang Xiaoming developed the invention.
The patent application nu..
Tobacco
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Chinese Patent for Turnover Device for Tobacco Bales has been issued to Hongyun Honghe Tobacco (Group). This invention was developed by Gao Qiang, Li Jingrun, Shi Junhe, Chen Jinglei, Yang Yujiao, Fu Linjin, Sun Jinghua, Luo Rongyun and Shi Yu.
The patent application number is CN202422923089U 20241128. The pa..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 7 -- China Tobacco Henan Industrial has submitted a patent application for Roller Scale Removing Tool. This invention was developed by Wu Tao, Zhang Hongjun, Wang Jiantao, Ma Yuanyuan, Zhou Guangxu, Wang Hongchao, Chai Yajie, Li Yaofeng, Niu Ximing, Zhang Yun, Hao Zhiyu and Zhu Shukai.
The patent application numbe..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has published China Tobacco Henan Industrial patent application for Dirt Removing Device for Air Inlet Control Valve of Air Compressor. The invention was developed by Zhou Jiaji, Zhang Ye, Wang Shipeng, He Zhifeng, Luo Juntao, Yin Zehan, Zhang Hang, Ma Shilong, Xu Ka..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has received China Tobacco Henan Industrial patent application for Cigarette-penetrating and Bale-breaking Detecting and Removing System of Cigarette Packer. Zheng Ke, Zhao Zhenjun, Wang Yongfeng, Liu Zhichao, Ding Li, Hao Haibo, Li Zian, Jia Lianze, Zhang Shuwei, Li..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has received Hongyun Honghe Tobacco (Group) patent application for Filter Stick Sorting Device and Method. Zhou Yiwen, Li Jigang, Zhou Youhua and Wen Yu developed the invention.
The patent application number is CN202510749388 20250606. The patent publication numbe..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 7 -- China Tobacco Henan Industrial has submitted a patent application for Tobacco Shred Sorting Equipment for Cigarette Processing. This invention was developed by Yang Changyong, Guo Huacheng, Chen Xiaofei, Zheng Xiaoli, Zhang Chunguang, Li Mingwei and Xu Qiguo.
The patent application number is CN202510794210 ..
Tobacco
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has awarded a patent to Hongta Tobacco Group for Metering Pipe Cleaning Device and Feeding System. Liu Zongqiang, Zhao Qinglong, Xie Shijin, Chen Qigui, Gao Tao, Gan Yuxin, Shan Shuang, Zhang Fukun, Liu Yilong, Hu Xingfu, Gao Jinbo and Wang Hui developed the inventio..
Tobacco
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has awarded a patent to Hubei China Tobacco Industry for Cloth Tape Conveying Mechanism and Paper Tube Forming Machine. Wu Chen, Xiong Anjie, Liu Xiangmou, Ding Yongbo, Lyu Taotao and Sun Long developed the invention.
The patent application number is CN202422998633U..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has published Hongyun Honghe Tobacco (Group) patent application for Stirring Device. The invention was developed by Li Rong, Chen Haiming, Guo Ye, Wen Xiaolong, Niu Wenwei, Meng Jinfu and Tong Dawen.
The patent application number is CN202510687763 20250527. The pa..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has published Hubei China Tobacco Industry and Hubei Zhongyan Cigarette Factory patent application for Cyclic Lapping Device for Bobbin Paper. The invention was developed by Zhao Xiaokang, Liu Qiang, Mei Wenhao, Sheng Kuang and Deng Sibo.
The patent application nu..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has released Hubei China Tobacco Industry patent application for Automatic Carton Stacking and Transferring Device. This invention was developed by Zheng Yang, Zhang Yanyan, Yuan Shuai, Song Hexuan, Wang Shuangguo, Xiao Zhuo, Wang Zi'ang and Wang Peixin.
The patent ..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- China Nat Tobacco Corporation Sichuan Company has submitted a patent application for Tobacco Leaf Conveying Control System and Method. This invention was developed by Chen Peng, Wu Shaojun, Chen Ying, Zhu Yu and Zhou Jinjing.
The patent application number is CN202510555937 20250429. The patent publication n..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has released Xiamen Tobacco Industry patent application for Automatic Label Paper Feeding System of Packaging Machine. This invention was developed by Liu Changsheng, Wu Weiyuan, Xue Qiujing, Huang Zongxin, Lin Hengzhong, Li Hanrui, Wu Yusheng, Li An-hu, Wang Xifu, T..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Xiamen Tobacco Industry has submitted a patent application for Feeding System. This invention was developed by Huang Yunbo, Li Hanrui, Cai Fucheng, Shang Chao, Yan Bin, Wu Yusheng, Li An-hu, Lin Hengzhong, You Weixiang, Wu Qiang, Lin Wei, Lin Jianbin and Chen Zhengpeng.
The patent application number is CN2025..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Hubei China Tobacco Industry has submitted a patent application for Triple Size Adjusting Tool, Looping Assembly and Size Adjusting Method of Looping Assembly. Luo Haiyang, Shi Delun, Fang Xiaoguang, Niu Yanli, Xu Sishu, Wang Zhenkun, Liu Chao and Wang Song developed the invention.
The patent application numb..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- China Tobacco Shandong Industrial has submitted a patent application for Mechanical Cigar Small Box Cigarette Quantitative Pushing Device and Method. This invention was developed by Zhang Ge, Chang Yueyong, Zhou Jinhui, Cheng Linfeng, Cai Yanyu and Wang Haidong.
The patent application number is CN202510753495..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Altria Client Services Inc has submitted a patent application for Heated Non-combustion (HNB) Aerosol-generating Device and Capsule. Hawes Eric, Blackmon Zachary William, Twitt David, Mcginley Ryan, Sanda Raghavendra Shyam, Cohen Jeffrey, Liu Roger W and Thelen Thomas developed the invention.
The patent app..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Filtrona Pty Ltd has filed a patent application for Element for Aerosol-generating or Smoking Article. This invention was developed by Vidodo Salvatore, Ji Yanto, Ramadhan Ibrahim Farouk, Colby Robert A and Fakhroni Afshin.
The patent application number is CN20238077944 20231006. The patent publication numb..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Philip Morris Products has submitted a patent application for Aerosol-generating Article and System. This invention was developed by Batista Rui Nuno Ricardo Alberto and Gularevich Stanislav.
The patent application number is CN20238085176 20231221. The patent publication number is CN120435237 (A). Internati..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Philip Morris Products has submitted a patent application for Aerosol-generating Article Comprising Tubular Element Having Opening. This invention was developed by Bologna Michael.
The patent application number is CN20238078071 20231117. The patent publication number is CN120435236 (A). International Patent..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Japan Tobacco has filed a patent application for Method for Producing Reconstituted Tobacco Sheets. This invention was developed by Senda Koutarou.
The patent application number is CN202280102707 20221226. The patent publication number is CN120435235 (A). International Patent Classification code is A24B3/14. ..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Zhengzhou Tobacco Research Institute of CNTC and Zhengzhou Jiade Electromechanical Technology have submitted a patent application for Feed Liquid Mixing Quality Detection Method and Device Applicable to Tobacco Processing Sugar Spice Kitchen. This invention was developed by Zhu Wenkui, Guo Hailu, Lin Yuhong, S..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Luoyang Gold Leaf Ind Co Ltd, Henan Huangjinye Investment Man Co Ltd and Nanyang Huangjinye Ind Co Ltd have submitted a patent application for Antibacterial Microcapsule Printing Ink, Preparation Method Thereof and Application of Antibacterial Microcapsule Printing Ink in Cigarette Packaging. Gao Mingqi, Ma Fe..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Liu Jiandong, Song Guosheng and Zhou Daozhi have filed a patent application for Household Cigarette Manufacturing Machine.
The patent application number is CN202510879998 20250627. The patent publication number is CN120436373 (A). International Patent Classification codes are A24C5/02 and A24C5/39.
Acc..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has received Zhangjiakou Cigarette Factory patent application for Vibrating Screen Cleaning Machine and Cleaning Method Thereof. Ma Minglei, Jin Huaizhong, Guo Guoliang, Chang Wenhui, Hu Xiuwei, Li Zijuan, Sun Yihe, Liu Bo, Du Dongsheng, Ma Hong, Yuan Lin, Xu Gefei a..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- China Tobacco Sichuan Industrial has sought patent for Tobacco Shred Moisture Monitoring Method and Device and Computer Equipment. This invention was developed by Yang Bin, Feng Wenbin, Liu Yuan, Dong Fanghui, Huang Ju, Zhang Xiaoquan, Wan Ming, Zhang Changji, Yang Chao, Wen Wu and Zhang Rongya.
The patent ap..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has received Yunnan Reascend Tobacco Technology (Group) patent application for Near-infrared Filter Tip Detection Device and Control Method Thereof. Xu Mengcao, Gao Hui, Wei Qing, Lee Jang Uk, Guo Jiankang, Li Ming, Ni Run and Yang Yong developed the invention.
The ..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- China Tobacco Henan Industrial has sought patent for Small Sample Near Infrared Spectrum Calibration Method Based on Partial Least Square Score. This invention was developed by Chen Xiaolong, Fan Xiaqiong, Lyu Jingjing, Jia Shiwei, Gong Zhongxi, Wu Jianhong, Xu Kejing, Zhao Sensen, Niu Shiwen and Shao Yuwen.
..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has received Gansu Tobacco Industry patent application for Evaluation Method for Tobacco Shred Blending Uniformity. Zhu Ping, Wu Lianlian, Yang Zhongpan, Qin Guoxin, Li Hui and Zhang Wenjing developed the invention.
The patent application number is CN202510719907 20..
Tobacco
| Thu 05 Feb 2026
Beijing, Feb. 6 -- Hubei China Tobacco Industry has submitted a patent application for Roller Concentricity Detection Device. This invention was developed by Guan Jian, Yao Jinkui, Liu Xue, Qiao Xiangdong, Zhao Kun, Qiao Song and Li Shuang.
The patent application number is CN202510641262 20250519. The patent publication number ..
Tobacco
| Thu 05 Feb 2026
Beijing, Feb. 6 -- Chongqing China Tobacco Industry has sought patent for Temperature and Humidity Prediction Method and Prediction System for Tobacco Processing Environment. This invention was developed by Xiong Jin, Chen Jinli, Mao Wei, Yu Xinghua, Chen Xiaolin, Wu Bo, Zhang Chunchao, Tang Bing, Deng Shengyong, Huang Kaiping, ..
Tobacco
| Thu 05 Feb 2026
Beijing, Feb. 6 -- China Tobacco Yunnan Industrial has submitted a patent application for Device and Method for Measuring Height and Crown Breadth of Tobacco Plant. This invention was developed by Qian Yingying, Xia Tiyuan, Wang Luoping, Yao Jianhua, Lu Junping, Tang Zuoxin, Xu Jicang, Liu Xin, Zhong Yu, Qi Feiyan, Wang Yanhong,..
Tobacco
| Thu 05 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has received China Tobacco Zhejiang lndustrial patent application for Phase Change Heat Storage Water Tank and Heat Supply System and Method Applying Phase Change Heat Storage Water Tank. Zhang Lijun, He Yin, Yu Xingjiang, Yang Guang, Zhang Xiao and Xia Yaoguang deve..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Hongyun Honghe Tobacco (Group) has submitted a patent application for Suspension Type Refining Device and Material Blending System. This invention was developed by Ma Tao, Yang Xiaoping, Lyu Hongzhen, Liu Chengyi and Zhu Lijuan.
The patent application number is CN202510698717 20250528. The patent publicatio..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Yunnan Tobacco of Qujing Branch has applied Chinese patent for Batch Tobacco Leaf Quality Comprehensive Evaluation Method and System. Lei Lei, Xia Rongshuai, Wang Suoliang, Wang Ze, Yang Hanquan, Wang Jialiang, Peng Zaixin, Huang Wanying, Gu Shujie, Zhao Junjie, Hua Junnan, Zhou Bo, Lee Seehyoung, Wu Jingxin, ..
Tobacco
| Thu 05 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has received Xiamen Tobacco Industry patent application for Tobacco Cutter, Tobacco Cutter Knife Door Gap Detection Device and Tobacco Cutter Knife Door Gap Detection Method. Dai Yuxin, Yang Daibinhuang, Chen Jixin, Dong Wenliang, Wu Yusheng, Li Nan and Wu Guozhong d..
Tobacco
| Fri 06 Feb 2026
Beijing, Feb. 6 -- China Tobacco Shaanxi Industrial has submitted a patent application for Evaluation Method of Effect of Microbiological Treatment of Cigarette Tobacco Shreds. This invention was developed by Yang Fang, Cao Wen, Ge Chang, Gong Jiahao, Wang Haiying and Wang Yonghong.
The patent application number is CN2025105569..
Tobacco
| Thu 05 Feb 2026
Beijing, Feb. 5 -- China Tobacco Hebei Industrial and Zhengzhou Tobacco Research Institute of CNTC have filed a patent application for Method for Detecting Content of Oxyacetyl in Water-based Adhesive for Cigarettes. This invention was developed by Li Jiehui, He Aimin, Niu Jiajia, Yan Jin, Zhang Yanfang, Zhang Xiaojing, Chen Che..
Tobacco
| Thu 05 Feb 2026
Beijing, Feb. 5 -- China Tobacco Zhejiang lndustrial has applied Chinese patent for Tobacco Leaf Proportion Design Method and Device, Computer Equipment and Computer Readable Storage Medium. Wu Jian, Zhou Guojun, Xiao Weiqiang, Guan Qinglin, Huang Hua, Zhao Yunfeng and Zhu Yexia developed it.
The patent application number is CN..
Tobacco
| Thu 05 Feb 2026
Beijing, Feb. 5 -- China Tobacco Zhejiang lndustrial has applied Chinese patent for Tobacco Similarity Evaluation Method and Device, Computer Equipment and Readable Storage Medium. Wu Jian, Wang Jun, Jiang Jian, Liu Huabing, Zhao Liang and Wang Huawen developed it.
The patent application number is CN202510525623 20250424. The p..
Tobacco
| Thu 05 Feb 2026
Paris, Feb. 5 -- Shenzhen Innokin Technology has filed a patent application for Un Atomiseur De Cigarette Electronique Equipe D'une Puce D'enregistrement Et Une Cigarette Electronique Equipee Dudit Atomiseur Ainsi Que Son Procede De Controle. This invention was developed by Li Jian Wei.
The patent application number is FR2017..
Tobacco
| Wed 04 Feb 2026
Beijing, Feb. 5 -- Chuxiong State Branch Yunnan Tobacco Company has submitted a patent application for Method and System for Detecting Non-tobacco Substances in Flue-cured Tobacco. This invention was developed by Li Rong, Cheng Zhixi, Zhou Tao, Zhang Xinyuan, Yang Jiaxiong, He Li, Wang Wenlun, Li Zhiwei, Li Kai, Guo Yuzhen, Yang..
Tobacco
| Wed 04 Feb 2026
Beijing, Feb. 5 -- Jiangxi Tobacco Nanchang has received a patent for Variable-price Counting Cigarette Pusher. This invention was developed by Cheng Zhi.
The patent application number is CN202422944982U 20241202. The patent publication number is CN223401252 (U). International Patent Classification codes are A47F1/04, B65G47/82..
Tobacco
| Tue 03 Feb 2026
Beijing, Feb. 4 -- State Intellectual Property Office of China has published Philip Morris Products patent application for Aerosol-generating Device with Modular Housing Concept. The invention was developed by Brouwer Stefan and Gularevich Stanislav.
The patent application number is CN20238087793 20231120. The patent publicat..
Tobacco
| Wed 04 Feb 2026
Beijing, Feb. 5 -- Chinese Patent for Electronic Cigarette Atomizer Convenient to Disassemble, Assemble and Clean has been issued to Shenzhen New Yunwu Tech Co Ltd. This invention was developed by He Wei.
The patent application number is CN202422663224U 20241031. The patent publication number is CN223403297 (U). International..
Tobacco
| Wed 04 Feb 2026
Beijing, Feb. 5 -- Jiuhe Tech Dongguan Co Ltd has been granted a patent for Pressing Oil Injection Type Electronic Cigarette. Li Yancai developed the invention.
The patent application number is CN202421968732U 20240814. The patent publication number is CN223403272 (U). International Patent Classification codes are A24F40/40, ..
Tobacco
| Wed 04 Feb 2026
Beijing, Feb. 5 -- Hefei Jingsheng Environmental Protection Tech Co Ltd has secured a patent on Cigarette Butt Collector with Cigarette Extinguishing Function. Guo Wei, Yang Changjin and Bu Huarui developed the invention.
The patent application number is CN202422606111U 20241028. The patent publication number is CN223403267 (..
Tobacco
| Wed 04 Feb 2026
Beijing, Feb. 5 -- China Tobacco Yishenghua (Xiamen) Filter Rod has been awarded a patent for Groove Filter Stick and Cigarette. This invention was developed by Wang Pinhui, Zhang Xin, Xie Qijin, Zhong Ruzhong, Zhang Guisheng and Su Rongchang.
The patent application number is CN202422645134U 20241031. The patent publication num..
Tobacco
| Wed 04 Feb 2026
Beijing, Feb. 5 -- Hongyun Honghe Tobacco (Group) has been granted a patent for Transverse Conveying Device of Filtromatt-d Filter Rod Receiver. Yang Ping, Li Guanglin, Qiu Xiao, Zhang Zhengzheng, Ouyang Changtian, Yin Bin and Zheng Feiyun developed the invention.
The patent application number is CN202422616025U 20241029. The..
Tobacco
| Wed 04 Feb 2026
Beijing, Feb. 5 -- China Tobacco Hunan Industrial has secured a patent on Tobacco Powder Collecting Device for Tobacco Rolling Wheel of Cigarette Making Machine. Ouyang Bin, Jiang Tao, Zhou Sheng, Deng Zhixiao, Liu Manping, Liao Weiqing, Moon Pil-sung, Gong Xiong, Huang Zhanghua and Lai Zhimin developed the invention.
The paten..
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