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Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has released Hubei China Tobacco Industry and Hubei Zhongyan Cigarette Factory patent application for Grabbing Device and Grabbing Method for Special-shaped External Filter Tip. This invention was developed by Zhao Xiaokang, Yang Guangyuan, Han Lei, Chen Chaoyang an..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has received Huaan Intelligent Control Jiangsu Intelligent Equipment Co Ltd patent application for Automatic Bin Filling Device for Special-shaped Cigarettes on Automatic Production Line. Li Baozhi and Zhang Chao developed the invention.
The patent application nu..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- Fujian Jinmin Reconstituted Tobacco Dev Co Ltd has submitted a patent application for Fragrance Base for Reconstituted Tobacco, Preparation Method Thereof and Cigarette Product. This invention was developed by Xu Gaoqiang, Lin Dengquan, Zhao Long, Lan Jiansen, Zhang Guowei, Huang Jianqiu, Shi Jianzai, Gao Zho..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has received Lincang Company Of Yunnan Tobacco Company patent application for Cigar Tobacco Fixed-point Penetrating Device. Wang Jiming, Zhang Dingli, Zhou Houfa, Xiong Tian'e, Zheng Yuanxian, Xu Yinlian, Wang Shuzhong, Duan Hong, Wen Tao and Wang Lin developed the ..
Tobacco
| Thu 02 Apr 2026
Munich, April 3 -- Nicoventures has applied European patent for Aerosol-generating Composition. Scirocco Jennifer Louise, Tesfatsion Biniam, Humphrey Jack and Mathie Klaus developed it.
The patent application number is EP20240730750 20240523. The patent publication number is EP4716475 (A1). International Patent Classification..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- KT&G has sought patent for Aerosol-generating Device. This invention was developed by Jang Cheol Ho, Kim Jae-hyuck, Park Sang-chul, Seo Jang-won, Woo Young-min, Lee Won-kyung, Jung Jin-chul and Han Dae Nam.
The patent application number is CN20248019221 20240730. The patent publication number is CN12100161..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- KT&G has sought patent for Aerosol-generating Device. This invention was developed by Kim Dong-sung, An Hwi Kyeong, Kwon Young-bum and Kim Yong-hwan.
The patent application number is CN20248023972 20240821. The patent publication number is CN121001596 (A). International Patent Classification codes are A24F..
Tobacco
| Thu 02 Apr 2026
Beijing, April 3 -- Shanghai Tobacco Group and Shanghai Tobacco Group Beijing Cigarette Factory Co Ltd have sought patent for Burley Tobacco Baking Machine for Laboratory and Atomization Device Thereof. This invention was developed by Zhang Jie, Hu Lin, Jiao Hainan, Huang Wei, Ou Yifei, Liu Zuanfu and Liu Danyang.
The patent ..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- Shanghai Tobacco Group and Shanghai Huifeng Env Engineering Co Ltd have filed a patent application for Method and Device for Treating VOCS (volatile Organic Compounds) Gas in Tobaccos. This invention was developed by Wang Xiaojian, Chen Wei, Liu Li, Ren Xinsen, Zhang Yi, Lu Yi and Shi Yingxing.
The patent ..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- Qinhuangdao Tobacco Machinery and Longyan Tobacco Industrial have sought patent for Slitting and Loosening Device for Tobacco Bales. This invention was developed by Wang Xiaofei, Lu Zhimin, Zhang Dianxing, Guo Zhongyan, Chen Qiurong, Zhang Wei, Hu Shangli, Ye Weihua, Li Xiaogang, Yan Delong and Liao Hebin.
..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- Yunnan Reascend Tobacco Technology (Group) has submitted a patent application for Determination Method for Structural Distribution Stability of Redried Tobacco Slices. This invention was developed by Gao Hui, Lee Jang Uk, Xu Mengcao, Li Ming, Yang Yong, Guo Jiankang and Ni Run.
The patent application number ..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- China Tobacco Hunan Industrial has sought patent for GC-IMS Correction Composition for Tobacco Flavors and Fragrances and Application of Gc-ims Correction Composition. This invention was developed by Tuo Suxing, Kong Bo, Cai Jiaxiao, Lu Hongbing, Du Huanzhe, Zhao Ziyu, Meng Dandan, Li Zifeng, Yang Cheng and C..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- China Tobacco Guangxi Industrial has applied Chinese patent for Preparation Method of 2-phenethyl Quinoline Compound. Li Weize, Liu Jincang, Hu Zhizhong, Zhao Wenkang, Dong Zhenshan, Lyu Yangbo, Song Lingyong, Xu Shilei, Wu Wentao and Hu Chao developed it.
The patent application number is CN20251126387 20250..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- China Tobacco Zhejiang lndustrial has submitted a patent application for Stem-containing Cigarette Detection Method and Device, Electronic Device and Storage Medium. This invention was developed by Pan Zhu, Shen Lixiang, Jia Qiaodong, Qiu Yucan, Zhu Qiang, Yang Daojian, Ye Wei, Zhao Dan, Niu Fangfang, Pan Fan..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- China Tobacco Henan Industrial has sought patent for Cigarette Dynamic Segmentation Draw Resistance Detection Method and System Based on Microwaves and Application. This invention was developed by Gao Guiyuan, Cheng Dongxu, Zhang Zhen, Li Jinxue, Yang Qi, Song Jinyong, Meng Yang, Ma Yan, Wu Lei and Liu Ying.
..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- China Tobacco Zhejiang lndustrial has filed a patent application for Automatic Label Paper Feeding Device, System and Method for Cigarette Packaging Machine. This invention was developed by Song Baofeng, Zhang Ting, Chen Guohui, Shen Miaojie, Fang Fang, Hu Yilin, Zheng Linjie and Lu Leibo.
The patent applica..
Tobacco
| Thu 02 Apr 2026
Munich, April 3 -- European Patent Office has received Japan Tobacco patent application for Stick for Flavor Inhalation and System for Flavor Inhalation. Inagaki Michihiro, Shiraishi Takuya and Wakamatsu Miki developed the invention.
The patent application number is EP20230938423 20230522. The patent publication number is EP4..
Tobacco
| Thu 02 Apr 2026
Munich, April 3 -- European Patent Office has published Japan Tobacco patent application for Stick for Flavor Inhalation, and Flavor Inhalation System. The invention was developed by Inagaki Michihiro, Shiraishi Takuya and Wakamatsu Miki.
The patent application number is EP20230938422 20230522. The patent publication number i..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has published China Tobacco Hunan Industrial patent application for Cigarette Paper Steel Seal Printing Position Positioning Method and Device and Storage Medium. The invention was developed by Shu Zhefeng, Liu Jianwen, Huang Qiqiang, Lin Guohua and Peng Yong.
The ..
Tobacco
| Thu 02 Apr 2026
Beijing, April 3 -- Zhengzhou Tobacco Research Institute of CNTC has submitted a patent application for Tobacco Shred Filling Value Online Detection Method Based on Laser Scanning. Lu Duanfeng, Liu Zilong, Wang Le, Fu Lili, Zhang Qi, Zhang Yue, Li Bin, Deng Guodong and Yang Yuyao developed the invention.
The patent application ..
Tobacco
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has published China Tobacco Henan Industrial patent application for Quality and Industrial Availability Evaluation Method for Upper Six Tobacco Leaves. The invention was developed by Shen Hongtao, Yin Xianzhong, Duan Weidong, Wang Xinzhong, Qiu Jianhua, Chen Mengqi,..
Tobacco
| Thu 02 Apr 2026
Beijing, April 3 -- China Tobacco Sichuan Industrial has applied Chinese patent for Essence Absorption Amount Determination Method and Device, Equipment, Storage Medium and Program Product. Zhang Rongya, Wen Wu, Yang Chao, Liu Minchang, Gu Ruifang, Ma Yaping, Guo Fei, Bao Tingjie, Yang Bin, Feng Wenbin, Wen Jing, Yang Juan, Chen..
Tobacco
| Thu 02 Apr 2026
Beijing, April 3 -- China Tobacco Zhejiang lndustrial has filed a patent application for Reflective Cigarette Packet Defect Detection Method and Device, Electronic Equipment and Storage Medium. This invention was developed by Lu Haihua, Shu Meng, Shen Miaojie, Chen Sixiao, Xu Qi, Sun Shunkai, Shen Donghui, Shen Xue and Yao Haibi..
Tobacco
| Thu 02 Apr 2026
Beijing, April 3 -- China Tobacco Henan Industrial has sought patent for Tobacco Leaf Raw Material Module Conformity Evaluation Method, System, Equipment and Medium. This invention was developed by Li Yue, Liu Qiang, Liu Xiangzhen, Xu Kejing, Yao Qian, Bai Yinshuai, Zhao Sensen, Ma Yiqiong, Zhang Ziying and Niu Yangyang.
The pa..
Tobacco
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has released China Tobacco Yunnan Industrial patent application for Packing Material with Ph Value Response as Well as Preparation Method and Application Thereof. This invention was developed by Tian Ran, Yang Ji, Yang Xi, Yin Zhijiang, Hu Yuehang, Cai Haocheng, Wan..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- China Tobacco Hunan Industrial has submitted a patent application for Harm-reducing and Perfuming Paper Filter Tip Without Spiral Discontinuous Groove Pricking, Preparation Method Thereof and Heated Cigarette. Xie Lanying, Liu Qi, Luo Wei, Liu Wei and Lian Wenliu developed the invention.
The patent applicati..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has published China Tobacco Henan Industrial patent application for Device and Method for Sensing Physical Characteristics of Filter Rod Cigarette and Twisting and Connecting. The invention was developed by Song Weimin, Yang Jinchu, Nie Changwu, Gui Peng, Fan Chaofe..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- Zhangjiakou Cigarette Factory has submitted a patent application for Online Automatic Checking and Controlling System for Moisture Meter. This invention was developed by Zhao Haiyang, Li Zijuan, Sun Shuo, Chen Jiaojiao, Lyu Xuan, Gao Yang, Ma Yanling, Wu Tingting, Li Jie, Feng Zixian and Wu Yue.
The patent..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has released China Tobacco Yunnan Industrial patent application for Preparation Method and Application of Tobacco Flavoring Particles. This invention was developed by Peng Qiyuan, Wang Mingjing, Li Zhenjie, Yang Ji, Jiang Wei, Zhu Ruizhi, He Pei, Su Yi, Xu Yanqun, L..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- China Tobacco Henan Industrial has filed a patent application for Intelligent Control Method, Device and Equipment for Thin-plate Cut-tobacco Drier. This invention was developed by Hu Tao, Song Jie, Xu Xiongwen, Chen Mingming, Chen Qifu, Wang Zhiyong, Liu Fei, Li Li, Shi Qimeng, Lu Jinyong, Zhang Yafei, Gao M..
Tobacco
| Thu 02 Apr 2026
Munich, April 3 -- Philip Morris Products has filed a patent application for Aerosol-generating Device Comprising Susceptor with Angled Perforations. This invention was developed by Batista Rui Nuno Rodrigues Alves and Ortolini Ugo Leonardo.
The patent application number is EP20240727180 20240513. The patent publication number ..
Tobacco
| Thu 02 Apr 2026
Munich, April 3 -- European Patent Office has received Philip Morris Products patent application for Aerosol-generating Device Comprising a Set of Airflow-regulating Valves. Batista Rui Nuno Rodrigues Alves and Ortolini Ugo Leonardo developed the invention.
The patent application number is EP20240725867 20240513. The patent pub..
Tobacco
| Thu 02 Apr 2026
Munich, April 3 -- Philip Morris Products has applied European patent for Aerosol-generating Device with Two Cavities and a Susceptor Element. Batista Rui Nuno Rodrigues Alves and Ortolini Ugo Leonardo developed it.
The patent application number is EP20240724552 20240513. The patent publication number is EP4716479 (A1). Interna..
Tobacco
| Thu 02 Apr 2026
Munich, April 3 -- Philip Morris Products has sought patent for Aerosol-generating Device Comprising a Porous Susceptor. This invention was developed by Batista Rui Nuno Rodrigues Alves.
The patent application number is EP20240724291 20240513. The patent publication number is EP4716478 (A1). International Patent Classification ..
Tobacco
| Thu 02 Apr 2026
Munich, April 3 -- Philip Morris Products has submitted a patent application for Aerosol-generating System with Manual Refilling Pump. This invention was developed by Batista Rui Nuno Rodrigues Alves and Loss Alessio.
The patent application number is EP20240725872 20240513. The patent publication number is EP4716477 (A1). Inter..
Tobacco
| Thu 02 Apr 2026
Munich, April 3 -- European Patent Office has received Imperial Tobacco patent application for Pouched Product and Method of Making. Adams Gerald, Osborne Victoria Lee and Jepsen Kim Christian developed the invention.
The patent application number is EP20240727390 20240520. The patent publication number is EP4716472 (A1). Int..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- Philip Morris Products has submitted a patent application for Apparatus and Method for Manufacturing Inhaler Articles. This invention was developed by Prestia Ivan and Malafronte Enrico.
The patent application number is CN20248021804 20240409. The patent publication number is CN121001931 (A). International P..
Tobacco
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has released Yunnan Tobacco of Qujing Branch patent application for Tobacco Leaf Curing Process Optimizing Method and System. This invention was developed by Wang Ze, Xia Rongshuai, Wang Suoliang, Peng Zaixin, Lei Lei, Wang Jialiang, Yang Hanquan, Huang Wanying, Hua..
Tobacco
| Thu 02 Apr 2026
Munich, April 3 -- GD SpA has filed a patent application for Packer Machine and Wrapping Method for Producing a Wrap by Folding a Wrapping Sheet Around a Group of Smoking Articles. This invention was developed by Squarzoni Michele, Meccagni Mattia and Sarti Stefano.
The patent application number is EP20250202975 20250918. The..
Tobacco
| Thu 02 Apr 2026
Munich, April 3 -- GD SpA has applied European patent for Packer Machine and Wrapping Method for Producing a Rigid Pack for Smoking Articles with a Hinged Lid. Meccagni Mattia, Falcinelli Franco, Benassi Massimo and Sarti Stefano developed it.
The patent application number is EP20250203934 20250923. The patent publication num..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- Philip Morris Products has submitted a patent application for Aerosol-generating Device for Detecting Magnetic Element of Article. Baudet Larry Sacha, Beebe John G, Cohn Michael J, Gattoni Luca, Morrison Eric, Nguyen Thanh-duc O and Zuzincour Yann developed the invention.
The patent application number is CN2..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- Philip Morris Products has submitted a patent application for Aerosol-generating Device with Spatially Distant Article Detection. This invention was developed by Batista Rui Nuno Ricardo Alberto, Sereda Alex, Gattoni Luca, Baudet Larry Sacha, Libini Mauro, Jiang Bo and Nguyen Thanh-duc O.
The patent applicat..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- Philip Morris Products has submitted a patent application for Aerosol-generating Device with Article Detection. This invention was developed by Cattoni Michele Andrea, Valdez Rojas Emanuel, Oliana Vincenzo and Adellis Catuni Ruben.
The patent application number is CN20248027026 20240508. The patent publicati..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has received Philip Morris Products patent application for Aerosol-generating Device with Airflow Control Valve. Batista Rui Nuno Ricardo Alberto and Orianya Vivek developed the invention.
The patent application number is CN20248028159 20240419. The patent publicat..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- Philip Morris Products has submitted a patent application for Aerosol-generating Device with Upstream Pump. Bologna Michael, Minzoni Mirko, Steffen Florian and Lautenbacher Stefan Michael Rudolf developed the invention.
The patent application number is CN20248020231 20240326. The patent publication number is..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- Philip Morris Products has submitted a patent application for Aerosol-generating System with Adjustable Ventilation. Bologna Michael and Zhang Yaozhi developed the invention.
The patent application number is CN20248026022 20240514. The patent publication number is CN121001593 (A). International Patent Classi..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has received Philip Morris Products patent application for Aerosol-generating Article Comprising Carboxylic Acid. Power Gary B developed the invention.
The patent application number is CN20248028049 20240502. The patent publication number is CN121001591 (A). Inte..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- Philip Morris Products has submitted a patent application for Consumable Classification Based on Transparency of Stick Elements. This invention was developed by Courbat Jerome Christian, Laurent Louis S, Rouger Etienne G R and Vidal Jacky.
The patent application number is CN20248027276 20240508. The patent p..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has received Philip Morris Products patent application for Aerosol-generating Device with Identification Pattern Article Detection. Morrison Eric, Sereda Alex, Gattoni Luca, Beebe John G and Cohn Michael J developed the invention.
The patent application number is C..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- Philip Morris Products has submitted a patent application for Aerosol-generating Article with Downstream Obstructions. This invention was developed by Bologna Michael.
The patent application number is CN20248027599 20240503. The patent publication number is CN121001588 (A). International Patent Classificatio..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- Philip Morris Products has submitted a patent application for Method and Apparatus for Aligning Elongate Susceptor Elements in Aerosol-forming Substrate. This invention was developed by Benassi Lorenzo, Di Giuseppe Antonio, Mironov Oleg, Rossoll Andreas Michael and Vidal Jacky.
The patent application numbe..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- Philip Morris Products has sought patent for a Pouch for Oral Use Comprising Flavor Material Immobilized Within Polysaccharide Matrix. This invention was developed by Gambes Christophe Daniel Gilles, Glebasnier Arnaud and Rouger Etienne G R.
The patent application number is CN20248017684 20240315. The patent..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has released Philip Morris Products patent application for Method for Producing Aerosol-generating Substrate Sheet for Aerosol-generating Article. This invention was developed by Ajithkumar Arun, Suarez Lucien, Federico Fidelzoni, Mercier Maurice S S and Campana And..
Tobacco
| Fri 03 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has released Japan Tobacco patent application for Rolled Sheet, Tobacco Filler, Smoking Product, and Method for Manufacturing Rolled Sheet. This invention was developed by Koide Akihiro.
The patent application number is CN20238097410 20230530. The patent publicatio..
Tobacco
| Wed 01 Apr 2026
Beijing, April 2 -- Shanghai Tobacco Group and Shanghai Tobacco Group Beijing Cigarette Factory Co Ltd have applied Chinese patent for Method for Reducing Crotonaldehyde in Cigarette Smoke. Liu Chang, Fan Zhaosheng, Xie Xiaocui, Yang Zhenmin, Huang Dian, Wang Lida, Jiang Chengyong, Huang Wei and Zeng Lingjie developed it.
The..
Tobacco
| Wed 01 Apr 2026
Beijing, April 2 -- Hubei China Tobacco Industry and Hubei Xinye Tobacco Sheet Dev Co Ltd have submitted a patent application for Thickening Method Tobacco Sheet Drying System and Method. Akimori, Yu Yang, Wang Hao, Zhou Xiangang, Li Zhibi, Li Lei, Hu Chao and Feng Lei developed the invention.
The patent application number is..
Tobacco
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Guangdong Tobacco Guangzhou Co Ltd patent application for Retail Operation Data Evaluation Method and Device, Electronic Equipment and Storage Medium. The invention was developed by Yu Dongzhu, Deng Xiongyuan, Li Shilei and Zhang Guoye.
The patent a..
Tobacco
| Thu 02 Apr 2026
Beijing, April 2 -- Chongqing China Tobacco Industry has applied Chinese patent for Rectification Measure Acquisition Method, Electronic Equipment and Medium. Jiang Yan, Chen Zhuo and Gu Jian developed it.
The patent application number is CN202510869939 20250626. The patent publication number is CN120996166 (A). International P..
Tobacco
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released Hongyun Honghe Tobacco (Group) patent application for Material Shortage Early Warning Method, Device, Equipment, Medium and Product. This invention was developed by Wang Wencai, Li Zhengkui, Zhou Bo, Tong Yongshuai, Lin Sidi, Li Jianzhong and Tan Kaixin..
Tobacco
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published China Tobacco Henan Industrial patent application for Cigarette Production Data Real-time Monitoring and Analysis Method. The invention was developed by Fan Lei, Jia Zhenglei, Xu Xiaoguang, Lee Jun-bong, Zheng Kai, Yuan Jiumin, Xiao Hui, Yang Longfei, ..
Tobacco
| Thu 02 Apr 2026
Beijing, April 2 -- China Tobacco Zhejiang lndustrial has submitted a patent application for Cigarette Alternate Supply Method and System Applied to Cigarette Putting Management. This invention was developed by Wang Jianfei, Ye Bin, Dong Liang, Pan Bin and Liang Tianwei.
The patent application number is CN202511117487 20250811...
Tobacco
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received Yunnan Tobacco of Qujing Branch patent application for Tobacco Seedling Raising Full-period Monitoring Management System and Method. Yang Hanquan, Xia Rongshuai, Wang Suoliang, Wang Ze, Lei Lei, Wang Jialiang, Peng Zaixin, Huang Wanying, Hua Junnan, Gu ..
Tobacco
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Hebei Baisha Tobacco patent application for Tobacco Leaf Surface Mildew Identification and Tracking Method and System. The invention was developed by Wang Pengfei, Zheng Xiaoyun, Lyu Yanan and Liu Dongmei.
The patent application number is CN2025111033..
Tobacco
| Wed 01 Apr 2026
Beijing, April 2 -- Zhisheng Ind Holdings Shenzhen Co Ltd has submitted a patent application for Electronic Cigarette Anti-counterfeiting Authentication System Based on Dynamic Key Binding. Ma Meifen developed the invention.
The patent application number is CN20251119797 20250723. The patent publication number is CN120884119 ..
Tobacco
| Wed 01 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Guangdong Toudengchuang Electronic Tech Co Ltd patent application for Suction Assembly and Electronic Cigarette. The invention was developed by Deng Hekai.
The patent application number is CN20251124846 20250723. The patent publication number is CN1..
Tobacco
| Wed 01 Apr 2026
Beijing, April 2 -- China Tobacco Henan Industrial has submitted a patent application for Cigarette Quality Online Detection System and Method Based on Motor Load Characteristics. This invention was developed by Li Shijie, Wang Qiuling, Wang Hongxia, Nie Changwu, Cheng Dongxu, Yan Bingyan, Chen Yang, Song Weimin, Song Jinyong an..
Tobacco
| Wed 01 Apr 2026
Beijing, April 2 -- Shenzhen SKE Technology has submitted a patent application for Nicotine Release System and Preparation Method Thereof. Ren Wanpeng, Li Xing, Cui Qiaobing and Tan Zheng developed the invention.
The patent application number is CN20251173847 20250731. The patent publication number is CN120884104 (A). Interna..
Tobacco
| Wed 01 Apr 2026
Beijing, April 2 -- Hongyun Honghe Tobacco (Group) has submitted a patent application for Intelligent Process Sealing Structure of Cooling Bed Trough Plate and Partition Plate Seat Matched with Cigarette Special Line. Jiao Yang, Li Zehui, Liu Bin, Deng Yan, Li Linju, Zhao Bingrong, Gao Yunhong and Sun Tao developed the invention..
Tobacco
| Wed 01 Apr 2026
Beijing, April 2 -- 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 Short Chain Type Square Paper Bowl Transplanter. Song Wenjing, Kuang Shuai, Xu Yanli and Meng Lin developed the invention.
The p..
Tobacco
| Wed 01 Apr 2026
Alexandria, April 2 -- British American Tobacco Investments has been granted a patent for Consumable Article Containing an Aersolizable Material. This invention was developed by Moloney Patrick.
The patent application number is US201917256978 20190702. The patent publication number is US12588709 (B2). International Patent Class..
Tobacco
| Wed 01 Apr 2026
Alexandria, April 2 -- Altria Client Services has secured a patent on Electronic Smoking Article. Plunkett Susan E and Kane David B developed the invention.
The patent application number is US202318527776 20231204. The patent publication number is US12588707 (B2). International Patent Classification codes are A24F40/40, A24F40/..
Tobacco
| Wed 01 Apr 2026
Alexandria, April 2 -- U.S. Patent and Trademark Office has awarded a patent to Aspire North America LLC for Atomizing Core, Atomizer, Electronic Cigarette, and Assembly Method. Wang Michael developed the invention.
The patent application number is US202318139205 20230425. The patent publication number is US12588706 (B2). Int..
Tobacco
| Wed 01 Apr 2026
Alexandria, April 2 -- Kt&G has received a patent for Aerosol-generating Device. This invention was developed by Lee Jongsub, Kim Minkyu, Park Jueon and Cho Byungsung.
The patent application number is US202117799613 20211214. The patent publication number is US12588704 (B2). International Patent Classification codes are A24F4..
Tobacco
| Wed 01 Apr 2026
Alexandria, April 2 -- U.S. Patent and Trademark Office has awarded a patent to Philip Morris International for Aerosol-generating Substrate. Ajithkumar Anu, Arndt Daniel, Campanoni Prisca, De Palo Damien, Deforel Corinne, Lang Gerhard, Langlet Delphine, Schaller Jean-pierre and Odot Zoe developed the invention.
The patent appl..
Tobacco
| Thu 02 Apr 2026
Beijing, April 2 -- China Tobacco Anhui Industrial has applied Chinese patent for Online Detection Device for Tobacco Leaf Structure. Cheng Daosheng, Cheng Pengcheng, He Jinhua, Hu Linsheng, Lei Zhen, Tao Liang, Zhang Yiwen, Qiao Li and Kan Youqiang developed it.
The patent application number is CN202511372684 20250924. The pat..
Tobacco
| Thu 02 Apr 2026
Beijing, April 2 -- Chongqing China Tobacco Industry has submitted a patent application for Knn-based Tobacco Shred Moisture Abnormity Monitoring Method, Electronic Equipment and Program Product. This invention was developed by Yu Xinghua, Tang Bing, Chen Jinli, Ma Yijing, Wu Bo and Ma Hailin.
The patent application number is C..
Tobacco
| Thu 02 Apr 2026
Beijing, April 2 -- Hubei China Tobacco Industry has filed a patent application for Evaluation Method for Hue Stability of Heated Cigarette Tipping Paper. This invention was developed by Wu Bo, Qiu Shibo, Li Mu, Li Xiaomin and Ji Min.
The patent application number is CN202511465155 20251014. The patent publication number is CN1..
Tobacco
| Wed 01 Apr 2026
Beijing, April 2 -- Hongyun Honghe Tobacco (Group) has submitted a patent application for Multi-medium Automatic Cleaning System for Heat Preservation Vibration Groove, Integrated Cleaning Rod and Cleaning Method. This invention was developed by Yang Lu, Zhao Hengsi, Zhu Chen, Pu Yunwei, Zhang Cheng and Gao Jiaxi.
The patent ..
Tobacco
| Wed 01 Apr 2026
Beijing, April 1 -- Hubei China Tobacco Industry and Hubei Xinye Tobacco Sheet Dev Co Ltd have submitted a patent application for Preparation Method and Preparation Device of Thick Tobacco Paste, Thick Tobacco Paste and Tobacco Sheet. This invention was developed by Akimori, Ni Jiazhi, Qiu Tao, Zhou Xiangang, Yang Wei, Yin Ge, S..
Tobacco
| Wed 01 Apr 2026
Beijing, April 1 -- China Tobacco Fujian Industrial has submitted a patent application for Titanate Nano-material Composite Polypropylene Film and Preparation Method Thereof. This invention was developed by Liu Wen, Huang Chaozhang, Xiong Xiaopeng, Wang Daoquan, Yu Yumei, Zheng Quanxing, Chen Xin and Zhuang Jian.
The patent app..
Tobacco
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has received Hubei China Tobacco Industry patent application for Transparent Paper Cutting Control System and Control Method Thereof. Luo Haiyang, Niu Yanli, Fang Xiaoguang, Wang Song, Wang Zhenkun, Liu Chao, Bao Min and Jin Ruoqi developed the invention.
The paten..
Tobacco
| Tue 31 Mar 2026
Beijing, April 1 -- China Tobacco Sichuan Industrial has submitted a patent application for Yarrowia Guilliermondii and Application Thereof. This invention was developed by Jia Yun, Li Dongliang, Zhang Jiabao, Jia Yuhong and Zhou Ting.
The patent application number is CN202511189196 20250825. The patent publication number is CN..
Tobacco
| Tue 31 Mar 2026
Beijing, April 1 -- China Tobacco Sichuan Industrial has applied Chinese patent for Yeast Saccharomyces Cerevisiae and Application Thereof. Jia Yun, Li Dongliang, Yang Zhen, Zhu Delun and Hu Xi developed it.
The patent application number is CN202511188888 20250825. The patent publication number is CN120988860 (A). International..
Tobacco
| Tue 31 Mar 2026
Beijing, April 1 -- China Tobacco Sichuan Industrial has submitted a patent application for Butterfly Basidiospora, Biological Agent and Application of Biological Agent in Preparation of Tobacco Products. This invention was developed by Jia Yun, Li Dongliang, Zhu Beibei, Zhu Delun, Fang Wanjiao and Li Xiaopeng.
The patent appli..
Tobacco
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has received Shizong Redrying Factory Of Yunan Tobacco Leaf Redrying Co Ltd and Nanjing Joule Tech patent application for Parallel Robot Visual Control Method and Device for Re-drying Leaf Production Line. Yan Jian, You Xiangyu, Zhao Lei, Lee Sa-hyun, Liu Hongpu, Sh..
Tobacco
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has published China Tobacco Guangdong Industrial patent application for Water Tank Cleaning Device, Control Method and Storage Medium. The invention was developed by Li Yunxin, Zhong Yulong, Guan Ba, Chen Kaicheng, Lin Weihai, Deng Da, Deng Zhongsheng and Wu Haoke.
..
Tobacco
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has received Hunan Company Of China Nat Tobacco Corporation patent application for Method for Regulating Tobacco Leaf Surface Bacterial Colony by Exogenous Hormone and Application. Liu Yongjun, Meng Delong, Chen Qiansi, Cao Yi, Zhuang Fan, Yu Bei, Yang Jiashuo, Li J..
Tobacco
| Wed 01 Apr 2026
Beijing, April 1 -- China Tobacco Sichuan Industrial has filed a patent application for Illumination Control Method, System, Device, Equipment and Medium for Unpacking Wire of Tobacco Shred Making Workshop. This invention was developed by Zhuo Liang, Zheng Yi, Zhang Wei, Ye Chao, Wang Ying, Liu Feng, Ge Zejiang, Tan Huan, Liu Pe..
Tobacco
| Wed 01 Apr 2026
Beijing, April 1 -- Yunnan Tobacco of Qujing Branch has submitted a patent application for Nutrient Solution Special for Tobacco Floating Seedling Raising and Preparation Method Thereof. This invention was developed by Wang Suoliang, Li Xun, Xia Rongshuai, Zhao Qibin, Wang Ze, Wang Jialiang, Peng Zaixin, Lei Lei, Yang Hanquan, H..
Tobacco
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has published Baoding Cigarette Factory of Hebei Baisha Tobacco patent application for Concentrated Water Recycling System and Method for Industrial Water Purifier. The invention was developed by Jin Lijie, Qi Jianlong, Liu Xia, Ma Xufeng, Chai Hongli, Zheng Qiushen..
Tobacco
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has released China Tobacco Zhejiang lndustrial patent application for Tobacco Shred Boxing System and Tobacco Shred Boxing Method. This invention was developed by Zhou Xiao, Feng Hai, Song Lei, Seo Dong-hyung, Wu Junxiong, Wang Zhebin, Zhu Bin, Zhang Min and Ye Bin...
Tobacco
| Tue 31 Mar 2026
Beijing, April 1 -- Changde Company of China Tobacco Hunan Company has submitted a patent application for Method for Preparing Active Alkaloid Through High-temperature Short-range Fermentation of Tobacco Stems and Application of Active Alkaloid. This invention was developed by Kong Wuyuan, Zhu Yi, Xu Jianqiang, Zhang Zhihua, Li ..
Tobacco
| Wed 01 Apr 2026
Beijing, April 1 -- China Tobacco Guangxi Industrial has sought patent for Glucose Oxidase-like Combined Peroxidase-like Cascade System and Application Thereof. This invention was developed by Meng Dongling, Lu Binglin, Zhou Yi, Chen Yao, Zhou Yun, Chen Zhiyan and Chen Zhibin.
The patent application number is CN20251177373 2025..
Tobacco
| Wed 01 Apr 2026
Beijing, April 1 -- Microwind Tobacco LLC has submitted a patent application for Electronic Cigarette Pen with Heating Element. This invention was developed by Farag Mark.
The patent application number is CN202510564834 20250430. The patent publication number is CN120982805 (A). International Patent Classification codes are A..
Tobacco
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has released Corehelm Electronic Tech Co Ltd patent application for Hookah Device with Thick Film Heating Structure. This invention was developed by Su Guanxian, Zhou Shanzhi and Liang Weiling.
The patent application number is CN202511319545 20250916. The patent ..
Tobacco
| Wed 01 Apr 2026
Beijing, April 1 -- Huizhou Peigesi Tech Co Ltd has applied Chinese patent for Electronic Smoking Set. Zhan Xin and Dong Zhigang developed it.
The patent application number is CN202511295355 20250910. The patent publication number is CN120982798 (A). International Patent Classification codes are A24F40/20, A24F40/40, A24F40/4..
Tobacco
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has received Hubei China Tobacco Industry patent application for Oral Delivery Product Bag Capable of Regulating and Controlling Release Rate. Zhang Jing, Liu Yi, Cheng Guang and Huang Yuanjing developed the invention.
The patent application number is CN20251147897..
Tobacco
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has received Shanghai Tobacco Group and Shanghai Baiyulan Tobacco Mat Co Ltd patent application for Filter Stick Insert Adding Device. Xu Lan, Zhou Chunping, Cheng Jinyu, Fan Xiang, Wu Zhao, Lu Lin and Gao Jianhong developed the invention.
The patent application ..
Tobacco
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has received China Tobacco Guangxi Industrial patent application for Characteristic Flavor Group Style Strengthening Product of Smoked Plum Extract for Cigarettes and Preparation Method of Special Flavor Group Style Strengthening Product. Song Lingyong, Dong Zhensha..
Tobacco
| Wed 01 Apr 2026
Beijing, April 1 -- China Tobacco Henan Industrial has submitted a patent application for Preparation Method of Roasted Sweet Spice for Cigarettes and Application of Roasted Sweet Spice in Cigarettes. This invention was developed by Wan Shuai, Chen Biao, Li Yaoguang, Ma Shengtao, Cai Lili, Zhang Jie, Nie Changwu, Yang Qi and Han..
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