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Tobacco
| Sat 25 Jul 2026
Beijing, July 25 -- China Tobacco Guizhou Imp And Export Co Ltd has applied Chinese patent for Carbon Emission Acquisition and Accounting Platform System and Method Thereof. Zeng Guangneng, Xiong Yao, He Shuai, Wang Jie, Zhang Chenghui, Xie Li, Gao Zhiling, Fu Linping and Li Zhonghang developed it.
The patent application numb..
Tobacco
| Fri 24 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has received Zuo Yaowu patent application for Combined System Preparation for Preventing and Treating Smoking Harm and Preparation Method Thereof.
The patent application number is CN202610205292 20260205. The patent publication number is CN121944035 (A). Internati..
Tobacco
| Sat 25 Jul 2026
Beijing, July 25 -- Changde Tobacco Machinery has applied Chinese patent for Cleaning Device of Filter Stick Cutting Machine. Deng Can, Pan Hengle, Xie Lijun, Yang Zhi and Zhao Jian developed it.
The patent application number is CN202610354783 20260323. The patent publication number is CN121928633 (A). International Patent Clas..
Tobacco
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Jilin Tobacco Industrial patent application for Transmission Shaft Correcting Device. The invention was developed by Wang Qi, Wang Xiaoguang, Xiao Bo, Wang Chun, Yue Jinheng, Cao Yu, Li Zhao, Zhao Yong, Bai Jiyu, Zhu Baolin, Ma Yuekun, Li Jingfeng and ..
Tobacco
| Sat 25 Jul 2026
Beijing, July 25 -- China Tobacco Guangdong Industrial has submitted a patent application for Three-stage Winnowing Device for Tobacco Primary Processing. This invention was developed by Fu Baobin, Gao Shanguo, Chen Lin, Liu Jinwei, Zou Jiuming, Lu Shaoping and Li Wenqiang.
The patent application number is CN202610193043 202602..
Tobacco
| Fri 24 Jul 2026
Beijing, July 25 -- Jiaozuo Cigarette Material has submitted a patent application for Blended Paperless Cigarette Filter Stick and Preparation Method Thereof. This invention was developed by Zhao Siming, Tian Dawu, Zhang Xiaojun, Tian Guitong, Liu Liujun, Li Jiangbo and Zhao Kun.
The patent application number is CN202610398362 ..
Tobacco
| Fri 24 Jul 2026
Beijing, July 25 -- China Tobacco Jiangsu Industrial has submitted a patent application for Tobacco Material Feeding Device and Feeding Uniformity Evaluation Method. Wang Guangyao, Tao Xiaobo, Wu Kai, Lee Ji-hye, You Min, Huo Lijie, Zhu Chengwen, Wei Haiying, Zhao Guoliang, Zhang Lanxiao, Yang Chengcheng, Shen Xiaochen, Li Jiany..
Tobacco
| Fri 24 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has released Gansu Tobacco Industry patent application for Quick Opening and Closing Valve for Filter Stick Channel. This invention was developed by Wang Yuting, Zhang Laibin, Qin Baiyang, Pang Peng, Zhang Yilong, Yang Zhongpan, Chen Gang, Luo Zhenghang, Tao Yuan, L..
Tobacco
| Fri 24 Jul 2026
Beijing, July 25 -- ALD Group has filed a patent application for Tobacco Flavor Composition and Method, Atomized Liquid and Method, Electronic Cigarette and Cigarette Cartridge. This invention was developed by Hou Lin, Huang Feng and Wang Yalin.
The patent application number is CN202411536574 20241031. The patent publication nu..
Tobacco
| Fri 24 Jul 2026
Beijing, July 25 -- Beijing Aero Top Hi Tech Co Ltd has submitted a patent application for Intelligent Prediction Method for Moisture Loss in Tobacco Leaf Storage Process. This invention was developed by Song Chengzhao, Hou Xiaobo, Gao Yadong, Gao Jiansong, Xu Yanlei, Wang Xiaobo, Wang Haifeng, Liu Xing, Liu Jiayao, Zhang Yu, Li..
Tobacco
| Fri 24 Jul 2026
Beijing, July 25 -- Hongyun Honghe Tobacco (Group) has applied Chinese patent for Cut Stem Preparation Method. He Xiaoqiang, Yang Jiadong, Lyu Guoqiang, Su Li, Yang Ruibing, Qi Lin, Li Yong, Liu Xiaomin, Bai Xue, Chen Hao, Wang Zeyu, She Di, Gao Yang, Zhu Kunwu, Zhao Jiacheng, Ruan Xin, Zhao Yang, Wang Yuzhen and Liu Jihui devel..
Tobacco
| Fri 24 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published China Tobacco Henan Industrial patent application for Cigarette Smoke Sweetness Improving Method Based on Bitter Taste Masking and Sweetness Synergistic Regulation. The invention was developed by Zhao Xiaoyun, Zhao Shengchen, Wang Erbin, Chen Mengqi, W..
Tobacco
| Fri 24 Jul 2026
Beijing, July 25 -- Hongta Tobacco Group has submitted a patent application for Spraying Angle Regulation and Control Device and Method for Tobacco Primary Processing, Leaf Moistening, Perfuming and Charging Atomizing Nozzle. This invention was developed by Li Bo, Yang Yanping, Ma Changlei, Yang Cunlong, Yu Chengdan, Chen Hongyi..
Tobacco
| Fri 24 Jul 2026
Beijing, July 25 -- Zhengzhou University of Light Industry has submitted a patent application for Method for Preparing Tobacco Flavor Through Polysaccharide Maillard Reaction and Application of Tobacco Flavor. Yang Xuepeng, Ji Jiaxin, Liu Huimin, Peng Shijuan, Ren Jie and Xiong Yijia developed the invention.
The patent applic..
Tobacco
| Fri 24 Jul 2026
Beijing, July 25 -- Hubei China Tobacco Industry has filed a patent application for Material Density Monitoring Method and Device, Medium and Program Product. This invention was developed by Zhuo Ming, Fan Jiwei, Wang Jingyuan, Zhang Ning and Wang Kaikui.
The patent application number is CN202610109756 20260127. The patent publ..
Tobacco
| Fri 24 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has received Yunnan Leaf Tobacco Redrying Co Ltd patent application for Method for Determining Applicable Control Range of Key Process Quality Indexes Based on Tobacco Plasticity. Hu Zongyu, Zhu Yijing, Pyeong Yong-ho, Wang Nian, Zhang Yuhai, Liu Youjun, Yue Chao, W..
Tobacco
| Fri 24 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Puer Branch Office Of Yunnan Tobacco Co patent application for Pu'er Mountain Tobacco Leaf Curing Process and Application Thereof. The invention was developed by Xie Jing, Li Tianwen, Shao Xiaoli, Li Baole, Jiang Zhiming and Tang Shouquan.
The paten..
Tobacco
| Sat 25 Jul 2026
Beijing, July 25 -- Yunnan China Tobacco New Material Tech Co Ltd has sought patent for Method for Determining Optimal Concentration and Optimal Time of Ethanol Aqueous Solution During Perfume Extraction. This invention was developed by Wang Naiding, Gao Zerui, Zhang Tao, Wang Kuoping, Wu Heng, Du Mingbo, Liu Jinyun, Zeng Yichen..
Tobacco
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Zhengzhou Tobacco Research Inst Of CNTC patent application for Tobacco Potassium Transporter Ntkup7 Gene and Application Thereof. The invention was developed by Jin Lifeng, Zhang Hui, Li Feng, Wang Xiao, Luo Chaopeng, Xu Guoyun, Zhai Niu, Zhou Huina, C..
Tobacco
| Sat 25 Jul 2026
Beijing, July 25 -- Institute Of Tobacco Research Of CaaS Qingzhou Tobacco Research Institute Of China National Tobacco has filed a patent application for Application of Ntbhlh128 Transcription Factor in Improving Heavy Metal Cadmium Resistance of Plants. This invention was developed by Sun Zhen, Yang Aiguo, Ren Min and Chen Shu..
Tobacco
| Sat 25 Jul 2026
Beijing, July 25 -- Zhangjiakou Cigarette Factory has filed a patent application for Device for Dismounting Transmission Chain Wheel of Bottom Belt of Storage Cabinet. This invention was developed by Pan Xin, Liu Fang, Hao Chun, Wang Shaoshan, Zhang Jianlong and Song Xuena.
The patent application number is CN202610313654 2026..
Tobacco
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Shenzhen Baisha Tech Co Ltd and China Tobacco Hunan Industrial patent application for Aerosol-generating Device. The invention was developed by Cui Yuqi, Wang Zhiguo, Guo Xiaoyi, Deng Tingjian, Zhong Kejun, Guo Cheng, Sheng Kesong and Zhu Liangyong.
..
Tobacco
| Sat 25 Jul 2026
Beijing, July 25 -- China Tobacco Hunan Industrial has sought patent for Transition Metal Modified Tobacco Harm-reducing Particles as Well as Preparation Method and Application Thereof. This invention was developed by Qin Yanhua, Tan Chao, Chen Qian, Liu Wei, Li Ke and Luo Wei.
The patent application number is CN202411506746 20..
Tobacco
| Sat 25 Jul 2026
Beijing, July 25 -- China Tobacco Hunan Industrial has submitted a patent application for Cigarette Filter Stick Capable of Reducing Tar and Application Thereof. This invention was developed by Yu Saibo, Zhao Yu, Du Wen, Sun Zhiwei, Lian Wenliu, Luo Wei and Wu Yu.
The patent application number is CN202411510445 20241028. The pa..
Tobacco
| Fri 24 Jul 2026
Beijing, July 25 -- Jiangsu Jiuyu Intelligent Mfg Co Ltd has sought patent for Buccal Cigarette Filling Equipment. This invention was developed by Chen Li and Dong Chuangui.
The patent application number is CN202610370065 20260325. The patent publication number is CN121929383 (A). International Patent Classification codes are..
Tobacco
| Sat 25 Jul 2026
Beijing, July 25 -- China Tobacco Guangdong Industrial has submitted a patent application for Filter Stick Cutting Device. This invention was developed by Shi Xiaobing, Zhang Fuhua, Huang Zhicheng, Tan Weiguo and Yang Hongbin.
The patent application number is CN202610192407 20260210. The patent publication number is CN121926397..
Tobacco
| Sat 25 Jul 2026
Beijing, July 25 -- Hubei China Tobacco Industry has submitted a patent application for Tobacco Shred Filling Characteristic Detection Method, Device and Equipment and Storage Medium. This invention was developed by Zhan Binghuan, Wang Jingyuan, Lee Yoon-young, Wang Kaikui and Xu Chenxiao.
The patent application number is CN202..
Tobacco
| Sat 25 Jul 2026
Beijing, July 25 -- Hongta Tobacco Group has submitted a patent application for Miniature Cigarette Carton Slitting Device and Using Method. This invention was developed by Dong Ying, Yuan Zhengxing, Xu Zhenggang and Zhao Haosong.
The patent application number is CN202610115247 20260128. The patent publication number is CN12192..
Tobacco
| Sat 25 Jul 2026
Beijing, July 25 -- Hongta Tobacco Group has filed a patent application for Cigarette Packet Converging Mechanism. This invention was developed by Lai Yinglin, Yang Liheng, Yang Sen, Bai Fan, Xia Xitao and Xu Xiang.
The patent application number is CN202610126676 20260129. The patent publication number is CN121926391 (A). Inter..
Tobacco
| Sat 25 Jul 2026
Beijing, July 25 -- China Tobacco Jiangsu Industrial has sought patent for Fragrance-carrying Tobacco Particles as Well as Preparation Method and Application Thereof. This invention was developed by Xie Jiqing, Geng Yijia, Rao Xianli, Zhang Jiahui, Wang Jiaqi, Zhu Boyan, Zheng Xiaoyun, Zhou Tianyu, Yu Yating, Gao Xin and Liang M..
Tobacco
| Sat 25 Jul 2026
Beijing, July 25 -- Hongyun Honghe Tobacco (Group) has applied Chinese patent for Shunting Processing System and Processing Method for Threshed Tobacco Stems. Shen Meihua, Zhang Lipeng, Li Yong, Xu Chengkun, Huang Tianan, Xu Jian, Ye Xuehua and Fan Mengshi developed it.
The patent application number is CN202610266098 20260305. ..
Tobacco
| Sat 25 Jul 2026
Beijing, July 25 -- China Tobacco Yunnan Industrial has applied Chinese patent for Method for Preparing Fruit-sweet-fragrance Reconstituted Tobacco Based on Blueberry Pomace. Xu Anchuan developed it.
The patent application number is CN202610176544 20260206. The patent publication number is CN121926386 (A). International Patent ..
Tobacco
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has received China Tobacco Sichuan Industrial patent application for Fermentation Method of Cigar Tobacco Leaves and Fermented Tobacco Leaves. Chen Qi, Hu Wanrong, Jia Yun, Liu Li, Cai Wen, Li Pinhe, Zhang Qianying and Li Dongliang developed the invention.
The pate..
Tobacco
| Sat 25 Jul 2026
Beijing, July 25 -- Hubei China Tobacco Industry has applied Chinese patent for Tobacco Perfuming and Rolling Method and Device and Cigarette. Cai Bing, Wang Hao, Wu Qiao, Zhang Duntie, Liu Xingle, Zhao Fenghai and Yang Junpeng developed it.
The patent application number is CN202511712029 20251120. The patent publication number..
Tobacco
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Zhongxin Ranshuzhi Energy Chengdu Co Ltd patent application for Tobacco Curing Barn for Curing Tobacco Leaves Through Hot Air Circulation Heating. The invention was developed by Peng Wei, Lyu Linqiang and Tang Zengdi.
The patent application number i..
Tobacco
| Sat 25 Jul 2026
Munich, July 25 -- Philip Morris Products has filed a patent application for Heater Assembly with Serpentine Conductive Track. This invention was developed by Turrini Enrico, Özsun Özgür, Zuber Gérard Edmond and Plun Jennifer Ernestine Emma.
The patent application number is EP20240768096 20240909. The patent publication num..
Tobacco
| Sat 25 Jul 2026
Munich, July 25 -- Philip Morris Products has applied European patent for Aerosol-generating Device with Plug Extraction. Turrini Enrico, Özsun Özgür, Zuber Gérard Edmond and Plun Jennifer Ernestine Emma developed it.
The patent application number is EP20240766048 20240909. The patent publication number is EP4776895 (A1). I..
Tobacco
| Sat 25 Jul 2026
Munich, July 25 -- Philip Morris Products has submitted a patent application for Aerosol-generating Article with Coated Filter Wrapper. This invention was developed by Jaros Piotr and Ivascu Stefan Catalin.
The patent application number is EP20240768569 20240911. The patent publication number is EP4776894 (A1). International Pa..
Tobacco
| Sat 25 Jul 2026
Munich, July 25 -- Philip Morris Products has filed a patent application for Heated Aerosol-generating Article for Reduction of Off-odour. This invention was developed by Glabasnia Anneke, Rouget Emmanuel Gérard René and Girard Jérôme Jean-yves.
The patent application number is EP20240768336 20240912. The patent publication..
Tobacco
| Fri 24 Jul 2026
Beijing, July 25 -- Hubei Xinye Tobacco Sheet Dev Co Ltd and Hubei China Tobacco Industry have submitted a patent application for Nicotine Buccal Bag with Content Fixing Cavity and Preparation Method of Nicotine Buccal Bag. Zheng Kai, Wang Hao, Zhou Xiangang, Hu Nianwu, Yan Qunshan and Wang Yixin developed the invention.
The ..
Tobacco
| Sat 25 Jul 2026
Beijing, July 25 -- Hubei Xinye Tobacco Sheet Dev Co Ltd and Hubei China Tobacco Industry have submitted a patent application for Weakly Acidic Gradient Sustained-release Nicotine Bag and Preparation Method Thereof. Wang Hao, Shu Heng, Yang Wei, Zhou Xiangang, Hu Nianwu, Yan Qunshan and Wang Yixin developed the invention.
The..
Tobacco
| Sat 25 Jul 2026
Beijing, July 25 -- Guangdong University of Technology and Guangdong Tobacco Jieyang Co Ltd have applied Chinese patent for Network Security Early Warning System and Method Based on Big Data. Chen Sijing, Zheng Xiaoming, Lai Linmao, Li Yingjie, Xia Chunxun, Liu Rongfang, Sun Han and Li Mianzhao developed it.
The patent applic..
Tobacco
| Thu 23 Jul 2026
Beijing, July 24 -- Guangdong University of Technology and Guangdong Tobacco Jieyang Co Ltd have applied Chinese patent for Data Storage Management System and Method Based on Cloud Storage. Chen Sijing, Zheng Xiaoming, Lai Linmao, Li Yingjie, Xia Chunxun, Liu Rongfang, Sun Han and Li Mianzhao developed it.
The patent applicat..
Tobacco
| Thu 23 Jul 2026
Beijing, July 24 -- China Tobacco Hunan Industrial has submitted a patent application for Tobacco Yield and Quality Evaluation Method and System Fusing Unmanned Aerial Vehicle Multispectrum and Wofost Model. This invention was developed by Kang Lifu, Xu Sai, Men Sirun, Zou Xiangxiang, Fan Wei, Zhou Xixin, Gao Zhihao, Liu Lijia a..
Tobacco
| Thu 23 Jul 2026
Beijing, July 24 -- State Intellectual Property Office of China has published Hongyun Honghe Tobacco (Group) patent application for Cigarette Quality Refined Comprehensive Evaluation Method Focusing on Consumption Experience. The invention was developed by He Xiaoqiang, Zhu Ya, Kong Gan, He Chao, Kong Weixi, Bai Xue, Chen Xiaoch..
Tobacco
| Thu 23 Jul 2026
Beijing, July 24 -- China Tobacco Zhejiang lndustrial has submitted a patent application for 24-hour Double-track System Scheduling Method and System Based on Multi-dimensional Quality, Computer Equipment and Readable Storage Medium. This invention was developed by Xu Shunchong, Hu Chenglai, Xiong Jie, Ding Jiayu, Shen Jiasheng,..
Tobacco
| Thu 23 Jul 2026
Beijing, July 24 -- Yunnan Tobacco of Qujing Branch has applied Chinese patent for Material Management Scheduling Method and System Suitable for Tobacco Production. Wang Quanhui, Su Yang, Shi Hang, Yin Jinfu, Huang Kuake, Liu Xiaoqian, Zhao Dan, Zang Rui, Chen Chuan, Fu Shiyue, Yue Rui, Wu Dingkun, Han Zhihao and Sun Kaiguo deve..
Tobacco
| Thu 23 Jul 2026
Beijing, July 24 -- China Tobacco Guizhou Imp And Export Co Ltd has submitted a patent application for Tobacco Carbon Emission Accounting System Based on Multi-source Data. This invention was developed by Cao Tingmao, Zeng Guangneng, Zhang Long, Sun Xiwen, Luo Zhenbao, Fu Delong, Zheng Hua, Zhang Xiaoxuan, Gao Zhiling and Fan Lo..
Tobacco
| Fri 24 Jul 2026
Munich, July 24 -- China Tobacco Yunnan Industrial has applied European patent for Method for Evaluating Spicy Aroma Note of Cigarette Smoke, and Application of Method. Li Chao, Yang Xin, Yang Yanyang, Jiang Mengfei, Zhang Tao, Ye Xiangrui, He Xuefeng, Zhang Ling, Guan Bin, Yang Lei and Ye Yin developed it.
The patent applicati..
Tobacco
| Thu 23 Jul 2026
Beijing, July 24 -- State Intellectual Property Office of China has published China Tobacco Hunan Industrial patent application for Hyperspectral Non-smoke Substance Detection Method and System. The invention was developed by Yin Zeen, Gong Lei, Zhang Hui, Fu Zaide, Sun Jun, Xu Wenwu, Zhou Changyan, Liu Chengjun, Qiu Quan, Li Ya..
Tobacco
| Fri 24 Jul 2026
Beijing, July 24 -- Hubei China Tobacco Industry has submitted a patent application for Control Strategy Generation Method and Device of Winnowing System, Equipment and Medium. This invention was developed by Zhuo Ming, Fan Jiwei, Wang Jingyuan, Zhang Ning and Li Menglin.
The patent application number is CN20261016551 20260107...
Tobacco
| Thu 23 Jul 2026
Beijing, July 24 -- State Intellectual Property Office of China has released Beijing China Tobacco Innovation Tech Co Ltd patent application for Interface Testing Method Based on Algorithm. This invention was developed by Wang Zhaofeng.
The patent application number is CN202410263077 20240307. The patent publication number is..
Tobacco
| Fri 24 Jul 2026
Beijing, July 24 -- State Intellectual Property Office of China has received Chongqing China Tobacco Industry patent application for Production Line Equipment Intelligent Management and Control Platform and Platform Building Method. Tang Yi, Du Zhengfeng and Wu Xuemei developed the invention.
The patent application number is CN..
Tobacco
| Wed 22 Jul 2026
Beijing, July 23 -- Shanghai Puffman Automation & Instr Co Ltd and Shanghai Tobacco Group have submitted a patent application for Multi-environment Tobacco Shred Winnowing Simulation Device. This invention was developed by Lou Jiaying, He Jin, Hou Ming, Wang Jiale, Yan Xiaodong and Wu Da.
The patent application number is CN20..
Tobacco
| Wed 22 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has published Saline Land Comprehensive Utilization Technology Innovation Center and Institute Of Tobacco Research Of Caas Qingzhou Tobacco Research Institute Of China National Tobacco patent application for Application of Millet Siwrky58 Gene and Encoded Protein Th..
Tobacco
| Wed 22 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has received Hunan Co of China National Tobacco Corporation, Zhengzhou Tobacco Research Institute of Cntc and Xiangxi Autonomous Prefecture Co Hunan Tobacco Co patent application for Pseudomonas Chlororaphis Resistant to Salt, Alkali and Drought and Application of P..
Tobacco
| Thu 23 Jul 2026
Beijing, July 23 -- Institute of Tobacco Research of Caas Qingzhou Tobacco Research Institute of China National Tobacco has submitted a patent application for Application of Pme6 Gene in Regulation and Control of Seed Germination, Seedling Growth and Aba Stress. This invention was developed by Gong Daping, Zhang Yu, Chen Mingli,..
Tobacco
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has received Yunnan Agricultural University and Kunming Co Yunnan Tobacco Co patent application for Bacillus Velezensis as Well as Complex Microbial Inoculant and Application Thereof. Li Chaoxing, Tian Linqing, Li Jie, Shi Chunlan, Li Zhipeng, Shi Dingguo, Zhang Cha..
Tobacco
| Thu 23 Jul 2026
Beijing, July 23 -- Institute of Tobacco Research of Caas Qingzhou Tobacco Research Institute of China National Tobacco has submitted a patent application for Preparation Method of Efficient Carbon Sequestration Iron-modified Biochar and Application of Efficient Carbon Sequestration Iron-modified Biochar in Improvement of Coasta..
Tobacco
| Wed 22 Jul 2026
Beijing, July 23 -- Rockwell Inc has applied Chinese patent for Liquid Composition and Electronic Cigarette. Yamamoto Yasuhiro developed it.
The patent application number is CN20248050462 20240719. The patent publication number is CN121925189 (A). International Patent Classification codes are A24B15/167, A24B15/32, A24B15/34,..
Tobacco
| Thu 23 Jul 2026
Beijing, July 23 -- Beijing China Tobacco Innovation Tech Co Ltd has submitted a patent application for Generative Large Model Training Method and Model-based Intelligent Dialogue Interaction Method. This invention was developed by Song Ze.
The patent application number is CN202310973329 20230803. The patent publication numbe..
Tobacco
| Wed 22 Jul 2026
Beijing, July 23 -- China Tobacco Henan Industrial and Zhengzhou Tobacco Research Institute of Cntc have filed a patent application for Cigarette Yellow Spot Cause Automatic Classification Detection Device Adaptive to Hyperspectral Technology. This invention was developed by Ning Yinghao, Li Qing, Li Xinhui, Zhao Wanying, Lu Xia..
Tobacco
| Thu 23 Jul 2026
Beijing, July 23 -- Zhengzhou Tobacco Research Institute of Cntc and China Tobacco Hebei Industrial have filed a patent application for Tobacco Leaf Formula Effect Evaluation System and Method Based on Quality Indexes. This invention was developed by Li Bin, Wang Aiguo, Wang Shengfeng, Li Fuyuan, Xu Qiang, Guo Weimin, Liu Bo, Ma..
Tobacco
| Wed 22 Jul 2026
Munich, July 22 -- Japan Tobacco has submitted a patent application for Flavor Generation Article, Flavor Inhalation System, and Flavor Inhaler. This invention was developed by Yamada Manabu and Motodamari Tetsuya.
The patent application number is EP20230951520 20230907. The patent publication number is EP4775055 (A1). Internat..
Tobacco
| Wed 22 Jul 2026
Beijing, July 22 -- State Intellectual Property Office of China has received Hongyun Honghe Tobacco (Group) patent application for Grounding Pin Device and Grounding Control Method Thereof. Zhu Hehui, Zhang Hui, Wang Cheng, Zhang Fan, Zhou Qian, Jiang Yunbing, Lyu Cheng, Qi Shiyang, Lei Zhenyu and Hu Mingtao developed the invent..
Tobacco
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released China Tobacco Jiangsu Industrial patent application for Method and Device for Determining Operation State of Equipment, Equipment, Medium and Product. This invention was developed by Xu Cheng, Song Liangliang, Ma Chen and Peng Xuetao.
The patent applic..
Tobacco
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has published Hongta Tobacco Group patent application for Cigarette Laser Drilling Ventilation Rate Prediction Method and Device Based on Multi-channel Attention Mechanism, Electronic Equipment and Storage Medium. The invention was developed by Tang Jun, Shu Yunbo, ..
Tobacco
| Wed 22 Jul 2026
Munich, July 22 -- European Patent Office has received Japan Tobacco patent application for Flavor-generating Article. Motodamari Tetsuya developed the invention.
The patent application number is EP20230951523 20230907. The patent publication number is EP4775053 (A1). International Patent Classification code is A24D1/20. Cooper..
Tobacco
| Wed 22 Jul 2026
Munich, July 22 -- Japan Tobacco has submitted a patent application for Flavor-generating Article. This invention was developed by Motodamari Tetsuya.
The patent application number is EP20230951518 20230907. The patent publication number is EP4775052 (A1). International Patent Classification code is A24D1/20. Cooperative Patent..
Tobacco
| Wed 22 Jul 2026
Munich, July 22 -- Japan Tobacco has sought patent for Flavor-generating Article. This invention was developed by Motodamari Tetsuya.
The patent application number is EP20230951515 20230907. The patent publication number is EP4775051 (A1). International Patent Classification code is A24D1/20. Cooperative Patent Classification c..
Tobacco
| Wed 22 Jul 2026
Munich, July 22 -- Japan Tobacco has submitted a patent application for Flavor Generation Article and Flavor Generation System. This invention was developed by Yamaguchi Shota and Motodamari Tetsuya.
The patent application number is EP20230951511 20230907. The patent publication number is EP4775050 (A1). International Patent Cl..
Tobacco
| Wed 22 Jul 2026
Munich, July 22 -- Japan Tobacco has sought patent for Flavor Generation Article and Flavor Generation System. This invention was developed by Yamaguchi Shota and Motodamari Tetsuya.
The patent application number is EP20230951510 20230907. The patent publication number is EP4775049 (A1). International Patent Classification code..
Tobacco
| Tue 21 Jul 2026
Beijing, July 22 -- Hanjiang Normal University has applied Chinese patent for Bactericidal Composition for Preventing and Treating Tobacco Bacterial Wilt and Application Thereof. Wang Fengjian, Gan Lu, Ke Zunwei, Cai Gaolei, Xia Xinyi, Yao Jinxin and Li Xin developed it.
The patent application number is CN20261080540 20260121..
Tobacco
| Wed 22 Jul 2026
Beijing, July 23 -- China Tobacco Hunan Industrial has sought patent for Bacillus Velezensis Ywf-25-15 and Composition and Application Thereof. This invention was developed by Xiao Yufan, Pan Wenzheng, Li Dewen, Xia Kai, Zhang Zhihong, Ye Huiyuan, Guo Shanhu, Luo Qipeng, Yi Ke and Tang Yingyong.
The patent application number is..
Tobacco
| Wed 22 Jul 2026
Beijing, July 23 -- Shenzhen Lianjun Tech Co Ltd has applied Chinese patent for Metal Film Heating Control Method and Controller Suitable for Cigarette Packaging Equipment. Li Qing, Yao Guoming, Zhao Lei, Zhan Zhenshi, Yang Xiong, Yang Jianwei, Lan Jian, Chen Xi and Chen Shiwu developed it.
The patent application number is CN..
Tobacco
| Tue 21 Jul 2026
Beijing, July 22 -- Hubei Tobacco Co Shiyan City Branch has submitted a patent application for Fertilizing Combination for Improving Quality and Efficiency of Tobaccos, Cordate Houttuynia Relay Intercropping Mode and Cordate Houttuynia Relay Intercropping Method. This invention was developed by Hua Qunhui, Xiang Haibo, Wei Xiaoh..
Tobacco
| Tue 21 Jul 2026
Beijing, July 22 -- State Intellectual Property Office of China has released Nicoventures patent application for Aerosol-generating Component. This invention was developed by Musgrave Damien and Warren Jack.
The patent application number is CN20248050531 20240729. The patent publication number is CN121908961 (A). Internationa..
Tobacco
| Tue 21 Jul 2026
Beijing, July 22 -- KT&G has submitted a patent application for Cartridge and Aerosol-generating Device Comprising Same. This invention was developed by Park Sang-chul, Jang Cheol Ho and Lee Won-kyung.
The patent application number is CN20258002613 20250701. The patent publication number is CN121908960 (A). International Pate..
Tobacco
| Tue 21 Jul 2026
Beijing, July 22 -- State Intellectual Property Office of China has published Nicoventures patent application for Aerosol-forming Article. The invention was developed by Hepworth Richard, Halterer Markus, Denley Andrew, Potter Mark and Nandra Charanjit.
The patent application number is CN20248057878 20240911. The patent publi..
Tobacco
| Tue 21 Jul 2026
Beijing, July 22 -- Philip Morris Products has submitted a patent application for Aerosol-generating Article with Coated Filter Wrapper. This invention was developed by Gallos Peter and Ivanoscu Sergiu Cristian.
The patent application number is CN20248053398 20240911. The patent publication number is CN121908957 (A). Internatio..
Tobacco
| Wed 22 Jul 2026
Beijing, July 22 -- State Intellectual Property Office of China has released China Tobacco Zhejiang lndustrial patent application for Tobacco Leaf Grading Method and Device, Electronic Device and Storage Medium. This invention was developed by Liu Jianguo, Wu Jizhong, Ren Zhiguang, Wang Wei, Shen Menghao, Cheng Changhe, Li Qiuji..
Tobacco
| Wed 22 Jul 2026
Beijing, July 22 -- State Intellectual Property Office of China has released Shaoxing Shenqi Intelligent Tech Co Ltd patent application for Method for Analyzing Root Causes of Moisture in Whole Cut Tobacco Production Line Based on Multi-model Fusion. This invention was developed by Wang Junhua, Yuan Man and Tian Ye.
The paten..
Tobacco
| Mon 20 Jul 2026
Beijing, July 21 -- State Intellectual Property Office of China has published Hunan Shenlong Tech Co Ltd patent application for Targeted Tobacco Fusarium Root Rot Bacteriophage Pesticide-fertilizer Composition and Application Thereof. The invention was developed by Zhang Debing, Zeng Cong, Chen Ranbing, Tan Shiyong, Jiang Rou, Y..
Tobacco
| Tue 21 Jul 2026
Beijing, July 21 -- Wuhan Yellow Crane Tower New Material Technology Development and Hubei China Tobacco Industry has submitted a patent application for Cigarette Capsule Linear Detection System and Method Based on Machine Vision. This invention was developed by Zhao Jianfu, Lv Pin, Xiong Yunxiang, Zhang Taiming, Chen Sheng and ..
Tobacco
| Tue 21 Jul 2026
Beijing, July 21 -- State Intellectual Property Office of China has published Beijing Hongdafeng Diamond Machinery Co Ltd patent application for Tobacco Crutch Removing Equipment. The invention was developed by Zhao Fenfang, Yin Peng, Xu Hai, Li Dengtao and Du Juan.
The patent application number is CN20251257845 20251231. The..
Tobacco
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Chongqing China Tobacco Industry patent application for Intelligent Operation and Maintenance Management and Control Method and System for High-speed Production Line of Cigarette Factory. This invention was developed by Wu Xuemei.
The patent applicatio..
Tobacco
| Tue 21 Jul 2026
Beijing, July 22 -- Beijing China Tobacco Innovation Tech Co Ltd has submitted a patent application for Efficient Data Transmission and Processing Method Based on Java. Teng Jia developed the invention.
The patent application number is CN202410263074 20240307. The patent publication number is CN121907941 (A). International Pa..
Tobacco
| Mon 20 Jul 2026
Beijing, July 21 -- Dongguan Sidi Electronics Co Ltd has submitted a patent application for Continuous Grinding Device for Electronic Cigarette. This invention was developed by Chen Zhigang.
The patent application number is CN202610346859 20260320. The patent publication number is CN121893124 (A). International Patent Classif..
Tobacco
| Tue 21 Jul 2026
Beijing, July 21 -- Zhengzhou Tobacco Research Institute Of Cntc has filed a patent application for Carbon-based Environmental Functional Material as Well as Preparation Method and Application Thereof. This invention was developed by Yu Jingjing, Wan Wanran, Wang Bing, Chen Mantang, Wang Yipeng, Li Xuejie, Nie Cong, Wang Xiaoyu,..
Tobacco
| Thu 23 Jul 2026
Beijing, July 23 -- Hongta Tobacco Group has applied Chinese patent for Extraction System and Method for Extracting Aroma Substances from Tobacco Waste. Ma Jiang, Li Xiaobo, Ni Hepeng, Zhu Shaoyin, Wang Xiaobin and Ma Jun developed it.
The patent application number is CN202610265328 20260305. The patent publication number is CN..
Tobacco
| Wed 22 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has received Longyan Tobacco Industrial patent application for Cutter Scale Cleaning Device. Xie Shihui, Chen Jianting, He Duan, Zhou Wu, Qiu Yongjie, Chen Rong, Wu Junchun, Wang Jifeng, Deng Chunning, Liu Rongsen, Lu Yongfeng, Chen Minghao, Zhang Xiaohang, Chen Hon..
Tobacco
| Tue 21 Jul 2026
Munich, July 22 -- Philip Morris Products has filed a patent application for Apparatus for Cutting Rod-shaped Elements. This invention was developed by Agostini Christian and Gherardini Roberto.
The patent application number is EP20240762331 20240902. The patent publication number is EP4773831 (A1). International Patent Classif..
Tobacco
| Tue 21 Jul 2026
Beijing, July 21 -- Pu Cui Supercritical Guangdong High Tech Co Ltd has filed a patent application for Method for High-throughput Preparation of Tobacco Essence Microcapsules Based on Supercritical Microchannel. This invention was developed by Hu Jingjing, Chen Yuhui, Ye Mingwei, Hu Yonggang and Jian Jiayong.
The patent appli..
Tobacco
| Tue 21 Jul 2026
Beijing, July 21 -- Shenzhen Huaichi Tech Co Ltd has sought patent for Flavor Modifier, Atomized Essence and Aerosol Generating Device. This invention was developed by Li Weibo, Wu Guoliang, Zhong Qiaoxia and Liu Wenbo.
The patent application number is CN20251249571 20251231. The patent publication number is CN121896038 (A). ..
Tobacco
| Tue 21 Jul 2026
Beijing, July 21 -- State Intellectual Property Office of China has released Guangdong Alpha Electronic Tech Co Ltd patent application for Electronic Cigarette Assembling Production Line. This invention was developed by Zhou Song and Huang Tinghai.
The patent application number is CN202610135623 20260130. The patent publicati..
Tobacco
| Tue 21 Jul 2026
Beijing, July 21 -- State Intellectual Property Office of China has released Zhengzhou Tobacco Research Institute Of CNTC patent application for Synergistic Mildew-proof Composition and Application Thereof, and Method for Inhibiting Mildew of Cigar Tobacco Leaves. This invention was developed by Zhao Wanxia, Zhang Ge, Liu Dandan..
Tobacco
| Tue 21 Jul 2026
Beijing, July 21 -- State Intellectual Property Office of China has received Guizhou Tobacco Science Research Institute patent application for Structure Optimization and Baking Process for Flue-cured Tobacco Variety Guiyan 20 Tobacco Leaves. Zhang Hongfei, Han Ying, Liu Hongfeng, Shen Xie, Wei Kesu, Wu You, Li Ang, He Shuai, Jia..
Tobacco
| Tue 21 Jul 2026
Beijing, July 21 -- Institute Of Tobacco Research Of Caas Qingzhou Tobacco Research Institute Of China National Tobacco has applied Chinese patent for Self-adaptive Floating Rotary-cut Type Stem and Leaf Separator After Stem Baking. Liu Zichang, Meng Lin, Song Wenjing and Kuang Shuai developed it.
The patent application numbe..
Tobacco
| Tue 21 Jul 2026
Beijing, July 22 -- China Tobacco Jiangxi Industrial has applied Chinese patent for Method for Rapidly Judging Quality Consistency of Different Batches of Cigarettes. Meng Biao, Su Jiakun, Zhou Konglian, Hong Wei, Suo Weiguo, Zhu Chunhui, Lai Jianhong, Hong Liu, Li Yuanyuan, Luo Yuting, Zhou Qin and Guo Lei developed it.
The pa..
Tobacco
| Tue 21 Jul 2026
Beijing, July 22 -- China Tobacco Jiangxi Industrial has submitted a patent application for Method for Detecting and Evaluating Tobacco Shred Mixing Degree. This invention was developed by Su Jiakun, Tao Ye, Huang Weidong, Liu Sikui, Zhou Konglian, Hong Wei, Suo Weiguo, Hong Liu, Jiang Wei, Luo Yuting, Zhou Qin, Zhang Xiaoxu and..
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