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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..
Tobacco
| Mon 04 May 2026
Geneva, May 5 -- World Intellectual Property Organization has released Japan Tobacco patent application for Labeling Apparatus. This invention was developed by Oishi Yuki, Matsumoto Yoshitaka, Kobayashi Shota, Suzuki Hiroshi, Kurihara Hiroaki and Chiba Shigemi.
The patent application number is WO2024JP37339 20241021. The patent..
Tobacco
| Mon 04 May 2026
Beijing, May 5 -- Guangdong Fuwo Intelligent Manufacturing has submitted a patent application for Scene Identity Recognition Method and System for Electronic Cigarette. This invention was developed by Chen Yulin and Zhang Haifeng.
The patent application number is CN202511355908 20250922. The patent publication number is CN12122..
Tobacco
| Mon 04 May 2026
Beijing, May 5 -- China Tobacco Jiangsu Industrial has submitted a patent application for Cigarette Strip Cutting Device and Cigarette Strip Cutting Method. This invention was developed by Zhou Kuitian, Li Jiagui, Xu Simin, Wang Xiaobing and Li Wei.
The patent application number is CN202511722446 20251121. The patent publicatio..
Tobacco
| Mon 04 May 2026
Beijing, May 5 -- Hubei China Tobacco Industry has submitted a patent application for Nicotine Oral Product and Preparation Method Thereof. This invention was developed by Zhu Hao, Wang Na, Pang Denghong, Ke Weichang, Liu Yi, Huang Yuanjing, Cheng Guang and Huang Long.
The patent application number is CN202511739425 20251125. T..
Tobacco
| Mon 04 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has published Zhangjiakou Cigarette Factory patent application for Moisture Prediction Control System in Cut Tobacco Making Process. The invention was developed by Chen Jiaojiao, Li Zijuan, Lyu Xuan, Wu Tingting, Ma Yanling, Gao Yang, Sun Shuo, Feng Zixian, Wei Wei, Z..
Tobacco
| Mon 04 May 2026
Beijing, May 5 -- China Tobacco Hebei Industrial has submitted a patent application for Humectant for Cigarettes as Well as Preparation Method and Application of Humectant. This invention was developed by Chen Weihua, Ma Rong, He Aimin, Feng Wenning, Wang Liusheng, Wang Xiaoru, Li Yuangen, Kou Tianshu, Wang Long, Zhang Yujie, Zh..
Tobacco
| Mon 04 May 2026
Beijing, May 5 -- China Tobacco Shaanxi Industrial has submitted a patent application for Tobacco Shred Blending Proportion Online Regulation and Control Method. Zhang Erqiang, Zhao Min, Wang Zongying, Tong Jiong, Huang Chun, Huo Kailing, He Xinyan, Dong Yilei, Zhang Zenghui and Wang Tianyi developed the invention.
The patent a..
Tobacco
| Mon 04 May 2026
Beijing, May 5 -- China Tobacco Sichuan Industrial has submitted a patent application for Barrel Wall Temperature Adjusting Method and Device, Computer Equipment and Readable Storage Medium. Li Peimao, He Linyang, Hu Wei, Zhuo Liang, Du Jun, Zhang Jing, Fan Jun, Zhang Wei, Zhao Chuanmin and Han Xiangyu developed the invention.
..
Tobacco
| Mon 04 May 2026
Beijing, May 5 -- China Tobacco Sichuan Industrial has submitted a patent application for Outlet Moisture Control Method, Device and Equipment for Loosening and Moisture Regaining Process. This invention was developed by Cai Yue, Su Jing, He Hui, Ren Ran, Guo Ruihan, Li Mei, Liu Jingyuan, Huang Zhu, Sun Changrong, Xia Jun, Hwang..
Tobacco
| Mon 04 May 2026
Geneva, May 5 -- Philip Morris International has filed a patent application for Flat Aerosol-generating Consumable Articles with Corrugated Layers. This invention was developed by Farine Marie Rose Danielle, Uthurry Jerome and Chassot Bruno Christian Joseph.
The patent application number is WO2025EP80232 20251020. The patent pu..
Tobacco
| Mon 04 May 2026
Beijing, May 5 -- Xiangyang Company Of Hubei Tobacco Corp has sought patent for Continuous Cropping Method for Improving Tobacco Field Soil. This invention was developed by Li Tianjie, Liu Xiaomin, You Hongjian, Fang Weihua, Zhou Peng, Li Yonghui and Zhao Yugang.
The patent application number is CN202511578307 20251031. The p..
Tobacco
| Mon 04 May 2026
Geneva, May 5 -- Philip Morris International has filed a patent application for Container for Consumer Goods Having Box Sheet and Lid Sheet. This invention was developed by Caron Sophie Elise Nelly, Polier Julie and Thompson Keenan Michael.
The patent application number is WO2025EP80878 20251024. The patent publication number i..
Tobacco
| Tue 05 May 2026
Beijing, May 5 -- Hongyun Honghe Tobacco (Group) has submitted a patent application for Optimization Control Method for Cut Tobacco Flow Before Cut Tobacco Drying. This invention was developed by Lyu Chen, Chen Jing, Chen Hao, Sun Chengshun, Wang Xinghong, Tao Li, Hu Kun, Wang Ruiqi, Luan Yunkai and Qin Maozhe.
The patent appli..
Tobacco
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has published KT&G patent application for Aerosol-generating Device and Aerosol-generating System. The invention was developed by Ki Sung-jong.
The patent application number is CN20248035230 20240624. The patent publication number is CN121218892 (A). International ..
Tobacco
| Tue 05 May 2026
Beijing, May 5 -- KT&G has filed a patent application for Aerosol-generating Article and Aerosol-generating System. This invention was developed by Kim Ick Joong, Ki Sung-jong, Park In-su and Zheng Jingbin.
The patent application number is CN20248031497 20240829. The patent publication number is CN121218888 (A). International..
Tobacco
| Tue 05 May 2026
Beijing, May 5 -- Hubei China Tobacco Industry has applied Chinese patent for Carton Transparent Paper Side Sealing Device and Carton Transparent Paper Side Sealing Method. Xiong Zhihui, Luo Haiyang, Zeng Xiongwei, Xu Sishu, Lu Xiaobo, Bao Min, Yu Dongdong, Zhang Huiying, Wu Zhifeng and Li Yi developed it.
The patent applicatio..
Tobacco
| Tue 05 May 2026
Beijing, May 5 -- Zhengzhou Tobacco Research Institute of CNTC has submitted a patent application for Device and Method for Separating Slivers Through Horizontal Cyclone. Wang Le, You Huiling, Du Xiaofeng, Fu Lili, Zhang Qi, Deng Guodong, Zhu Wenkui, Xu Bo, Lu Duanfeng, Zhang Dabo and Li Bin developed the invention.
The patent ..
Tobacco
| Tue 05 May 2026
Beijing, May 5 -- Philip Morris Products has submitted a patent application for Aerosol-generating Article Having Different Fiber Segments. Brifcani Noori Moyad and Farine Matthew Robert David developed the invention.
The patent application number is CN20248033243 20240524. The patent publication number is CN121218889 (A). In..
Tobacco
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has received Institute of Tobacco Research of CAAS, Qingzhou Tobacco Research Institute of China National Tobacco patent application for Automatic Production Device for Square Paper Bowls. Song Wenjing and Kuang Shuai developed the invention.
The patent application n..
Tobacco
| Tue 05 May 2026
Beijing, May 5 -- Hongyun Honghe Tobacco (Group) has sought patent for Control System and Control Method for Turnover Feeding Machine. This invention was developed by Yang Zhengtang, Kong Xiangming, Kang Junyang, Guo Yufeng, Yang Quan, Yang Yongliang, Wang Qingfa, Ni Ruipu, Xiong Hongsheng, Qian Jiang and Chen Daojia.
The pat..
Tobacco
| Mon 04 May 2026
Beijing, May 5 -- KSEC Intelligent Technology has applied Chinese patent for Method for Continuously Controlling Material Moisture Content of Loosening and Dampening Machine Based on Offline Reinforcement Learning of Data Enhancement. Fan Lei, Qin Cunjin, Zhao Jiaqing, Yang Wei, Ma Xiang, Yang Zhuqin, Zhou Kun, Zhang Pengyu, Sha..
Tobacco
| Mon 04 May 2026
Geneva, May 5 -- World Intellectual Property Organization has published Philip Morris International patent application for Container Having a Locking Panel. The invention was developed by Caron Sophie Elise Nelly, Polier Julie and Thompson Keenan Michael.
The patent application number is WO2025EP80867 20251024. The patent pub..
Tobacco
| Sun 03 May 2026
Beijing, May 4 -- Xiamen Haisheng Rongchuang Information Tech Co Ltd has submitted a patent application for Tobacco Growth Environment Multi-parameter Intelligent Regulation and Control Method Driven by Internet of Things. This invention was developed by Zhang Moudong, Huang Zhiyong, Wen Jianping and Li Yanqin.
The patent app..
Tobacco
| Sun 03 May 2026
Beijing, May 4 -- Xeek Xiamen Medical Instr Co Ltd has applied Chinese patent for Device for Acquiring Smoking Habit Data. He Mingjun, Xie Yougan, Huang Yicong and Zheng Wenxin developed it.
The patent application number is CN202410817353 20240624. The patent publication number is CN121208407 (A). International Patent Classif..
Tobacco
| Sun 03 May 2026
Beijing, May 4 -- Honghezhou Branch Of Yunnan Tobacco Company has filed a patent application for Multi-target Goods Allocation Method and Device Based on Improved NSGA-III Algorithm and Storage Medium. This invention was developed by Chen Bo, Qu Rui, Chen Chi, Li Jibin, Chen Xin, Li Min, Luo Pengyu and He Zhuangli.
The patent..
Tobacco
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has published Hubei China Tobacco Industry and Wuhan Huanghelou Flavors & Fragrances Co Ltd patent application for Preparation Method of Chocolate Essence for Cigarettes, Chocolate Essence for Cigarettes and Aerosol Generating Product. The invention was developed by P..
Tobacco
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has published Tianjin Polytechnic University patent application for Port Microgrid Source-load-throughput Multitask Integrated Joint Prediction Method. The invention was developed by Wang Xuan, Zhang Yifan, Xiao Chaoxia, Fang Hongwei, Li Guangdi, Xiong Junjie, Micalle..
Tobacco
| Mon 04 May 2026
Beijing, May 4 -- Yunnan Tobacco Leaf Company has filed a patent application for Raw Material Optimization Method and Device Based on Cigarette Formula Style Analysis. This invention was developed by Zhou Weihao, Duan Li, Zhang Hai, Liu Danran, Liu Fang, Li Yanhong, Gao Xianhui, Cai Bing, Li Min and Ma Yunhai.
The patent applic..
Tobacco
| Mon 04 May 2026
Beijing, May 4 -- Zhengzhou Tobacco Research Institute of CNTC has applied Chinese patent for Application of (r)-2-(2-piperidyl) Pyridine as Internal Standard Substance for Gas Chromatography-mass Spectrometry Detection of Anabasine and Anabasine in Cigarette Mainstream Smoke and Detection Method. Qin Yaqiong, Wang Xiaoyu, Liu Y..
Tobacco
| Mon 04 May 2026
Beijing, May 4 -- China Tobacco Guizhou Industrial has applied Chinese patent for Method for Evaluating Quality Stability of Cigarette Product. Hui Feiqiong, Zhang Li, Hu Yun, Wang Weiwei, Tong Fuqiang, Dong Rui, Ji Houwei and Liu Na developed it.
The patent application number is CN202511309615 20250912. The patent publication ..
Tobacco
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has published China Tobacco Yunnan Industrial patent application for Device and Method for Measuring Migration Volume of Antibacterial Agent in Antibacterial Tipping Paper. The invention was developed by Li Jing, Jiang Jiarui, Duan Yanqing, Liu Xin, He Liang, Liu Wei,..
Tobacco
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has released China Tobacco Henan Industrial patent application for Cigarette Flavor Material Quality Identification Method Based on Near Infrared Spectrum. This invention was developed by Zang Xiangyu, Liu Qianjin, Yang Liuyi, Li Yaoguang, Feng Jian, Yang Zhan, Ma She..
Tobacco
| Mon 04 May 2026
Beijing, May 4 -- China Tobacco Henan Industrial has applied Chinese patent for Method for Evaluating Multi-dimensional Quality Consistency of Tobacco Flavor in Combination with Near-infrared Detection. Liu Qianjin, Zang Xiangyu, Chen Biao, Feng Jian, Yang Jipeng, Yang Zhan, Wan Shuai, Zhang Jie, Yang Liuyi, Li Yaoguang, Feng Yi..
Tobacco
| Mon 04 May 2026
Beijing, May 4 -- China Tobacco Hunan Industrial has sought patent for QTL (quantitative Trait Loci) Related to Chlorophyll Content of Tobacco Leaves and SNP (single Nucleotide Polymorphism) Molecular Marker. This invention was developed by Zhang Xinyao, Cheng Lirui, Gao Junping, Liu Zhengwen, Huang Pingjun, Liu Dan, Yang Xiaoni..
Tobacco
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has released Shanghai Tobacco Group patent application for Method for Preparing 2, 5-dihydroxypyridine Based on Biotransformation of Crude Nicotine. This invention was developed by Sha Yunfei, Zhou Mengxi, Wang Yangzhong, Wang Jiale and Wu Da.
The patent application ..
Tobacco
| Mon 04 May 2026
Munich, May 4 -- JTI has submitted a patent application for Method and Apparatus for Forming a Heated-tobacco-product Consumable Having a Generally Planar Form. This invention was developed by Spieles Sandra and Cremer Markus.
The patent application number is EP20240736790 20240625. The patent publication number is EP4731026 ..
Tobacco
| Mon 04 May 2026
Munich, May 4 -- ITM Poland has filed a patent application for a Method for Manufacturing Tobacco Rods and a Machine for Manufacturing Tobacco Rods Incorporating a Device for Pneumatically Extracting a Continuous Rod from a Forming Unit. This invention was developed by Cieslikowski Bartosz.
The patent application number is EP20..
Tobacco
| Mon 04 May 2026
Beijing, May 4 -- China Tobacco Henan Industrial has filed a patent application for Method for Analyzing Heavy Metals in Cigarette Sample. This invention was developed by Cheng Dongxu, Gao Guiyuan, Wang Hongxia, Ma Yan, Chen Yang, Han Lu, Yang Qi, Duan Kun, Zhang Zhen and Shi Shujia.
The patent application number is CN202511298..
Tobacco
| Sun 03 May 2026
Beijing, May 4 -- China Tobacco Henan Industrial has sought patent for Cigarette Packaging Intelligent Design Method Based on Full-connection Neural Network. This invention was developed by Shao Yuwen, Tian Haiying, Zhang Yong, Hu Shaodong, Chen Xiao, Jia Zhenglei and Bai Junlei.
The patent application number is CN202511414639 ..
Tobacco
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has released Shanghai Tobacco Group patent application for Valve Adjusting Method and Device for Nitrogen Making Unit. This invention was developed by Chen Siyu, Yue Siyuan and Yu Chaofan.
The patent application number is CN202511486499 20251017. The patent publicati..
Tobacco
| Sun 03 May 2026
Munich, May 4 -- European Patent Office has published Japan Tobacco patent application for Smoking Article and Method for Producing Smoking Article. The invention was developed by Yamada Manabu.
The patent application number is EP20230942394 20230622. The patent publication number is EP4732685 (A1). International Patent Classif..
Tobacco
| Sun 03 May 2026
Munich, May 4 -- Japan Tobacco has submitted a patent application for Flavor Generator Production Method, and Flavor Generator. This invention was developed by Yamada Manabu.
The patent application number is EP20230942390 20230622. The patent publication number is EP4732684 (A1). International Patent Classification codes are A2..
Tobacco
| Sun 03 May 2026
Munich, May 4 -- European Patent Office has received Japan Tobacco patent application for Method for Producing Flavor Generator and Flavor Generator. Yamada Manabu developed the invention.
The patent application number is EP20230942387 20230622. The patent publication number is EP4732683 (A1). International Patent Classificatio..
Tobacco
| Sun 03 May 2026
Munich, May 4 -- Japan Tobacco has submitted a patent application for Manufacturing Machine for Rod Used in Flavour Inhalor and Manufacturing Method for Rod. This invention was developed by Akahane Takuya.
The patent application number is EP20230942430 20230623. The patent publication number is EP4732682 (A1). International P..
Tobacco
| Sun 03 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has released Guizhou Tobacco Company Qiandongnan Autonomous Prefecture Branch patent application for Method for Guaranteeing Yield Measurement Data of Flue-cured Tobacco Leaves. This invention was developed by Gu Yongli.
The patent application number is CN20251135229..
Tobacco
| Sun 03 May 2026
Munich, May 4 -- Philip Morris Products has submitted a patent application for Device and Method for De-stemming Tobacco Leaves. Binz Bruno Rodolfo, Anacker Leonardo Amonte, Weigel Luciano Luiz, Tejada Nunes Ricardo, Ramos Del Corso Mariana, Faleiro Dos Santos Paulo Rene and Theisen Roni developed the invention.
The patent appl..
Tobacco
| Sun 03 May 2026
Beijing, May 4 -- China Tobacco Zhejiang lndustrial has sought patent for Dynamic Intelligent Smoke Exposure Control Method and System and Storage Medium. This invention was developed by Gao Yang, Wang Hui, Zhang Lina, Xie Yongheng, Liu Chongsheng, Xu Liping, Wu Zhaoming, Lu Shaohao and Fan Xiaping.
The patent application numbe..
Tobacco
| Sun 03 May 2026
Munich, May 4 -- Philip Morris Products has applied European patent for Temperature Depending Safety Timer. Pan Ning, Xu Hongjie and Yang Xing developed it.
The patent application number is EP20230745394 20230626. The patent publication number is EP4732399 (A1). International Patent Classification codes are A24F40/50, A24F40/90..
Tobacco
| Sun 03 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has published China Tobacco Sichuan Industrial patent application for Method for Automatically Controlling Water Adding Amount of Humidifying Equipment. The invention was developed by Yang Zhiqiang, Sun Changrong, Luo Chunxiao, Wang Ding, Liu Jie, Zeng Mindong and Zha..
Tobacco
| Sun 03 May 2026
Beijing, May 4 -- Guangdong Tobacco Jiangmen has applied Chinese patent for Cigar Recommendation Method, Controller, Medium and Product. Hu Ming, Lin Xin, Li Jinxin, Pan Xiwang, Yu Ning, Yang Xiaoying, Lu Shaohai, Fu Shanbang, Zhu Jiewei, Wu Manyuan, Lin Zhiying, Zhong Kairong and Zhong Wanmei developed it.
The patent applicati..
Tobacco
| Sun 03 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has published Guangdong Tobacco Jiangmen patent application for Cigarette Business Merchant Behavior Management Method, Controller, Medium and Product. The invention was developed by Chen Junming, Huang Jiaqing and Gao Zexian.
The patent application number is CN20251..
Tobacco
| Sat 02 May 2026
Beijing, May 2 -- Jiangsu Xinyuan Tobacco Slice and Nanjing Weierwei Machinery Co Ltd have filed a patent application for Cylinder Draining Machine and Material Fishing Method Thereof. This invention was developed by Yuan Yangchun, Li Ya, Hu Cheng, Zhu Yongbo, Zhu Jiuqing, Gao Shangduo and Geng Bo.
The patent application numb..
Tobacco
| Sat 02 May 2026
Beijing, May 2 -- Hubei Zhengrui Tech Co Ltd and Huanggang Zhongyou Biological Science & Tech Co Ltd have filed a patent application for Buccal Cigarette with Liver Protection Function and Preparation Method Thereof. This invention was developed by Shen Litao and Yu Penggao.
The patent application number is CN202410829307 202..
Tobacco
| Fri 01 May 2026
Beijing, May 2 -- Shenzhen Chuangyijing Mould Electronics Co Ltd has sought patent for Manufacturing Mold of Electronic Cigarette Shell. This invention was developed by Xu Tianlong, Chen Yating and Mao Xingxing.
The patent application number is CN202511369404 20250924. The patent publication number is CN121200338 (A). Interna..
Tobacco
| Fri 01 May 2026
Beijing, May 2 -- Lu Hongjun has submitted a patent application for Continuous Ironing Device for Outer Package of Cigarette Carton.
The patent application number is CN202511524324 20251023. The patent publication number is CN121201525 (A). International Patent Classification codes are B65B19/02, B65B35/58, B65B59/00, B65B61..
Tobacco
| Fri 01 May 2026
Beijing, May 2 -- Yunnan Ksec Intelligent Equipment Co Ltd has submitted a patent application for Special-shaped Cigarette Channel Sorting Machine and Sorting Process. This invention was developed by Zhou Lingli, Xu Chao, Sun Jihong, Ma Lixin, Xu Hongbo, Yi Conghua, Wang Haoxu, Shen Jifeng, Zhao Junping, Lian Xiaoman, Li Rong, H..
Tobacco
| Sat 02 May 2026
Alexandria, May 2 -- Drexel Chemical Company has been granted a patent for Tobacco Axillary Bud Growth Inhibitors and Methods of Inhibiting Growth of Tobacco Axillary Buds. Bernard Milton Stanley developed the invention.
The patent application number is US202117214376 20210326. The patent publication number is US12610947 (B2)..
Tobacco
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Kolber Tech GmbH patent application for Machine for Tobacco Processing Industry, Method for Operating Same, and Rod-shaped Article. The invention was developed by Wolf Siegmund and Hanebuth Dirk.
The patent application number is CN202510845751 2025062..
Tobacco
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Hubei Zhengrui Tech Co Ltd and Huanggang Zhongyou Biological Science & Tech Co Ltd patent application for Buccal Cigarette with Antihypertensive Function and Preparation Method Thereof. This invention was developed by Shen Litao and Yu Penggao.
The pat..
Tobacco
| Sat 02 May 2026
Beijing, May 2 -- Hunan Lingyong Intelligent Tech Co Ltd has submitted a patent application for Tobacco Shred Component Multi-channel Proportion Blending Proportioning Device and Proportioning Method. This invention was developed by Wang Guancheng, Yuan Xingwang, Chen Ziyang and Wang Xin.
The patent application number is CN20..
Tobacco
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released China Tobacco Yunnan Imp & Export Co Ltd patent application for Tobacco Leaf Blending Device. This invention was developed by Ding Lei, Li Xiangyang, Wu Jiang, Song Jie, Pan Xiumin, Ning Qingong, Li Congping, Liu Wei and Li Shengyong.
The patent applic..
Tobacco
| Fri 01 May 2026
Beijing, May 2 -- Hongta Tobacco Group has submitted a patent application for Aluminum-foil Paper Leveling Equipment for Rolling and Packaging. Liu Zongqiang, Wang Hui, Gan Yuxin, Hu Qinshuang, Li Yinjiang, Wang Zhi, Huang Jun, Zhang Fukun, Chen Zhengrong and Hu Xingfu developed the invention.
The patent application number is C..
Tobacco
| Sat 02 May 2026
Alexandria, May 2 -- Aerosol Containment Container LLC has been awarded a patent for Aerosol Containment Enclosure. This invention was developed by Barrett Sean William and Theriault Richard.
The patent application number is US202217851375 20220628. The patent publication number is US12611349 (B2). International Patent Classi..
Tobacco
| Fri 01 May 2026
Beijing, May 2 -- Yunnan Tobacco Leaf Company has submitted a patent application for Goods Taking and Placing Anti-toppling Method and Device for Autonomous Shunt Stacker. This invention was developed by Li Runjie, Kan Jingyun, Wu Yaoting, Lu Ao, Li Mengzhou, Zhu Lei, Zha Tian and Liu Jun.
The patent application number is CN202..
Tobacco
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received China Tobacco Sichuan Industrial patent application for Smoke Box Feeding Device and Method. Bian Changzhi, Zhang Jing, Fan Jun, Yu Gang, Zhang Bao, Li Yousong, Pang Yifei, Xue Kaiwen and Liu Jie developed the invention.
The patent application number is ..
Tobacco
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Hubei China Tobacco Industry patent application for Tray Management Method and System, Medium and Program Product. This invention was developed by Song Yu, Li Lin, Mao Xinyan and Chen Lin.
The patent application number is CN202511377360 20250925. The pat..
Tobacco
| Fri 01 May 2026
Beijing, May 2 -- China Tobacco Yunnan Industrial has applied Chinese patent for Content Visualization Packaging Box and Application. Zhang Tao, Yang Xi, Li Hui, Yang Ji, Yin Zhijiang, Jiao Jun and Pei Ziye developed it.
The patent application number is CN202511569253 20251030. The patent publication number is CN121201567 (A). ..
Tobacco
| Fri 01 May 2026
Beijing, May 2 -- China Tobacco Sichuan Industrial has submitted a patent application for Intelligent Cigarette Carton Self-checking Method for Auxiliary Machine of Packaging Machine. Fu Yabin, Fu Jun, Huang Shihai, Huang Xiang, Du Yiyao, Zhang Peilin, Zhang Yunhong, Xia Donglin and Sheng Junwei developed the invention.
The pat..
Tobacco
| Sat 02 May 2026
Alexandria, May 2 -- Philip Morris International has secured a patent on Hollow Tubular Element for an Aerosol-generating Article. Schaller Chrystophe and Uthurry Jerome developed the invention.
The patent application number is US202118267642 20211217. The patent publication number is US12610979 (B2). International Patent Cla..
Tobacco
| Sat 02 May 2026
Alexandria, May 2 -- Philip Morris USA has secured a patent on Capsule Clusters for Oral Consumption. Crawford Danielle R, Gedevani Shon, Sweeney William R and Irving Chris developed the invention.
The patent application number is US202318487272 20231016. The patent publication number is US12610974 (B2). International Patent Cl..
Tobacco
| Sat 02 May 2026
Beijing, May 2 -- Philip Morris Products has filed a patent application for Aerosol-generating System with Multiple Receptors. This invention was developed by Mironov Oleg, Courbat Jerome Christian, Reevell Tony, Rossoll Andreas Michael and Stura Enrico.
The patent application number is CN202511695544 20180809. The patent publi..
Tobacco
| Sat 02 May 2026
Beijing, May 2 -- Chen Rui has submitted a patent application for Aerosol Generating Device and Aerosol Generating System.
The patent application number is CN202511601413 20251104. The patent publication number is CN121196236 (A). International Patent Classification codes are A24F40/40, A24F40/465 and A24F40/50.
State I..
Tobacco
| Sat 02 May 2026
Beijing, May 2 -- Changqingmu Co Ltd has sought patent for Aerosol Generating Product and Use Method Thereof. This invention was developed by Liu Chuan.
The patent application number is CN202410833124 20240626. The patent publication number is CN121196226 (A). International Patent Classification codes are A24D1/20, A24F40/20 ..
Tobacco
| Sat 02 May 2026
Beijing, May 2 -- China Tobacco Jiangsu Industrial has filed a patent application for Pipeline Link Monitoring Device. This invention was developed by Zhao Changle, Zheng Gongwen, Cao Xuanwei, Chen Baiyang, Xu Cheng and Tachiura Rei.
The patent application number is CN202511646061 20251111. The patent publication number is CN12..
Tobacco
| Sat 02 May 2026
Beijing, May 2 -- China Tobacco Sichuan Industrial has filed a patent application for Fermentation Method for Improving Sweetness of Cigar Tobacco Leaves. This invention was developed by Hu Wanrong, Li Dongliang, Liu Lulu, Cai Wen and Zhang Zhengcheng.
The patent application number is CN202410105830 20240125. The patent publica..
Tobacco
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Hubei China Tobacco Industry patent application for Anti-mildew Buccal Cigarette and Preparation Method Thereof. Zhu Feng, Yang Junpeng, Huang Yuanjing and Liu Xingle developed the invention.
The patent application number is CN202511600069 20251104. The ..
Tobacco
| Sat 02 May 2026
Beijing, May 2 -- Zhengzhou Tobacco Research Institute of CNTC has filed a patent application for Method for Regulating and Controlling Moisture Content Required by Maintenance of Manual Cigars and Storage and Fermentation of Cigar Leaves. This invention was developed by Zhu Wenkui, Yi Xiaolong, Zhang Peng, Li Bin, Feng Wenbin, ..
Tobacco
| Sat 02 May 2026
Beijing, May 2 -- Hubei China Tobacco Industry has submitted a patent application for Tobacco Stem Pretreatment Device and Pretreatment Method Thereof. This invention was developed by Liu Wenfeng, Zhang Shenghua, Jiang Fei, Guan Aizhang, Jiang Xuebin, Guo Zhongyan, Wang Liang, Xi Fang, Yuan Haixia, You Changhong, Li Hu and Chen ..
Tobacco
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received China Tobacco Henan Industrial patent application for Tobacco Leaf Curing Device Based on Circulating Wind Direction Regulation and Control. Duan Weidong, Shen Hongtao, Qiu Jianhua, Zhang Ziying, Wang Jian'an, Wei Zhuangzhuang, Wang Linli and Luo Ruifeng ..
Tobacco
| Sat 02 May 2026
Beijing, May 2 -- Hubei China Tobacco Industry has filed a patent application for Energy Efficiency Evaluation Method, Device and Equipment of Thin Plate Cut Tobacco Drying Equipment and Medium. This invention was developed by Zhang Min, Wan Sheng, Qi Fei, Yang Huaqiang, Jian Zhuming, Wang Fang, Luo Min and Huo Jiansong.
The pa..
Tobacco
| Sat 02 May 2026
Beijing, May 2 -- Guangdong Vanward Electric has applied Chinese patent for Smoking Machine. Song Biao, Li Yuwen and Liang Zhenyuan developed it.
The patent application number is CN202410828880 20240625. The patent publication number is CN121196002 (A). International Patent Classification codes are A23B4/044, A23B4/052, B65G4..
Tobacco
| Sat 02 May 2026
Beijing, May 2 -- China Tobacco Shandong Industrial has sought patent for Tobacco Composite Suckercide and Application. This invention was developed by Li Xikun, Zhang Benqiang, Feng Junxi, Zhang Yang, Zhao Hongdong, Wei Cheng, Liu Shuwei, Wang Shujian, Dong Xiaowei, Yang Jingquan, Zhou Chuanzhe, Zhang Peng, Xu Qian, Wang Xu and..
Tobacco
| Fri 01 May 2026
Beijing, May 2 -- Institute of Tobacco Research of CAAS, Qingzhou Tobacco Research Institute of China National Tobacco has filed a patent application for Celetrienediol Derivative, Synthetic Method and Application. This invention was developed by Hou Xiaodong, Du Yongmei, Ohiro and Yuan Xiaolong.
The patent application number i..
Tobacco
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released China Tobacco Shandong Industrial patent application for Heterogeneous Recycling System and Method for Rejected Sliver by Breeze Sorting. This invention was developed by Sun Dongliang, Yi Xiaolong, Jiang Dongzi, Jia Li, Han Yong, Chang Jingjing, Yang Liqi..
Tobacco
| Fri 01 May 2026
Beijing, May 2 -- Shenyang Cigarette Factory Hongta Liaoning Tobacco has submitted a patent application for Winnowing Equipment and Winnowing Method for Recycling Tobacco Shreds. This invention was developed by Nie Peng, Meng Qingguo, Yang Xiujuan and Sun Jianmin.
The patent application number is CN202511229711 20250829. The ..
Tobacco
| Sat 02 May 2026
Alexandria, May 2 -- Juul Labs has obtained a patent for hydrated ionic clay and tobacco material compositions. This invention was developed by Saripalli Anusha and Sharma Krishnamohan.
The patent application number is US202217844834 20220621. The patent publication number is US12612312 (B2). International Patent Classification..
Tobacco
| Sat 02 May 2026
Beijing, May 2 -- Hongyun Honghe Tobacco (Group) has applied Chinese patent for Water Curtain Dust Remover and Dust Removal Method of Tobacco Shred Production Line. Pu Xuewen and Wang Ruowei developed it.
The patent application number is CN202511477783 20251016. The patent publication number is CN121197953 (A). International ..
Tobacco
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Hubei Tobacco Science Research Institute patent application for Manufacturing Method of Eggplant Coat Tobacco Leaf Display Sample. The invention was developed by Yu Jun, Yang Chunlei, Li Zongping, Li Hao, Peng Hao, Xu Shiping and Wang Wenming.
The paten..
Tobacco
| Sat 02 May 2026
Beijing, May 2 -- Qiannan Branch of Guizhou Tobacco Company has submitted a patent application for Stropharia Rugoso-annulata Culture Medium with Tobacco Stems as Main Material and Culture Method and Application of Stropharia Rugoso-annulata Culture Medium. Li Xinjian, Ding Mengjiao, Ma Jianbin, Liu Xiaoang, Lei Ting, Song Zejun..
Tobacco
| Sat 02 May 2026
Beijing, May 2 -- Noaht Sweden AB has submitted a patent application for Nicotine Product. This invention was developed by Haggqvist Alexander, Hogfeldt Erik and Manalef Marie.
The patent application number is CN20248035469 20240531. The patent publication number is CN121194777 (A). International Patent Classification codes a..
Tobacco
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released KT&G patent application for Aerosol-generating Device. This invention was developed by Kwon Young-bum, Kim Dong-sung, Kim Yong-hwan and An Hwi Kyeong.
The patent application number is CN20258002210 20250401. The patent publication number is CN121194713..
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