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Tobacco
| Fri 28 Nov 2025
Munich, Nov. 29 -- Philip Morris Products has applied European patent for Method and Apparatus for Manufacturing Inhaler Articles. Consolante Antonio developed it.
The patent application number is EP20240701149 20240116. The patent publication number is EP4652109 (A2). International Patent Classification codes are A24F40/20, A2..
Tobacco
| Sat 29 Nov 2025
Beijing, Nov. 29 -- China Tobacco Shandong Industrial has applied Chinese patent for Tobacco Shred Structure and Filling Value Integrated Online Detection Device and Detection Method. Xu Zhaochen, Shen Dandan, Zhang Zhiliang, Wang Peichen, Zhang Guangxi, Zhou Leting, Wang Yuanjun, Wang Meixun, Zhang Yujie and Zhu Bo developed it..
Tobacco
| Fri 28 Nov 2025
Beijing, Nov. 29 -- State Intellectual Property Office of China has received China Tobacco Guangxi Industrial patent application for Production Adjustment Method and Device Based on Product Score, Equipment and Medium. Lee Paiwoo, Mo Yuhua, Liu Xipeng, Liu Meng, Liang Xuexia, Lu Bin, Xu Liangben, Chen Kaidi, Furukoshi and Deng C..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Zhengzhou Tobacco Research Institute of CNTC and China Tobacco Sichuan Industrial have secured a patent on Cigar Blank Shaping Equipment. Wang Bing, Liu Tao, Zhang Rongya, Zhu Wenkui, Yang Xin'an, Yang Yuyao, Zhang Wei, Wen Wu, Liu Minchang, Su Ziqi and Zhang Qi developed the invention.
The patent applicat..
Tobacco
| Sat 29 Nov 2025
Beijing, Nov. 29 -- China Tobacco Jiangsu Industrial has filed a patent application for Cigarette Measuring Device and Measuring Method. This invention was developed by Yang Chunbo, Yin Dechun and Li Jie.
The patent application number is CN20251039713 20250110. The patent publication number is CN119901209 (A). International Pat..
Tobacco
| Sat 29 Nov 2025
Beijing, Nov. 29 -- Hongta Tobacco Group has submitted a patent application for Cigarette Carton Warehousing System and Method. This invention was developed by Xu Xiang, Ma Jiang, Deng Guanghua, Zhang Yongshou, Du Jing, Wu Guiwen, Wu Bogang, Wu Peng and Dao Ronggui.
The patent application number is CN202510298342 20250313. The ..
Tobacco
| Sat 29 Nov 2025
Beijing, Nov. 29 -- China Tobacco Shandong Industrial has submitted a patent application for Heat-conducting Glue for Reconstituted Tobacco as Well as Preparation Method and Application of Heat-conducting Glue. This invention was developed by Guo Zhongcheng, Sun Jingxian, Zhang Fengfeng, Bao Wenlong, Zhang Shuming, Song Xinhua, ..
Tobacco
| Sat 29 Nov 2025
Beijing, Nov. 29 -- China Tobacco Anhui Industrial has submitted a patent application for Energy-saving Device for Reducing Air Inlet Temperature of Air Compression System. This invention was developed by Xu Bing and Jiang Yewei.
The patent application number is CN202510181165 20250219. The patent publication number is CN119900..
Tobacco
| Fri 28 Nov 2025
Beijing, Nov. 28 -- Zhengzhou Tobacco Research Institute of CNTC and Longyan Tobacco Industrial have sought patent for Dense Cut Tobacco Segmentation Method and Device Based on Improved DeepLabv3 + Network Model. This invention was developed by Li Jiakang, Lin Miaoqiao, Yang Yuyao, Li Hui, Su Ziqi, Li Peijun, Wei Haifeng, Li Ten..
Tobacco
| Fri 28 Nov 2025
Beijing, Nov. 28 -- Nat Tobacco Quality Supervision & Inspection Ct and China Tobacco Guangxi Industrial have filed a patent application for Method for Segmentally Determining Escapes in Tobacco Heating Process. This invention was developed by Luo Yanbo, Chen Zhiyan, Pang Yongqiang, Liu Yuantao, Jiang Xingyi, Li Xiangyu, Zhang H..
Tobacco
| Fri 28 Nov 2025
Beijing, Nov. 29 -- China Tobacco Guangxi Industrial has submitted a patent application for Online Point Shopping Mall Management System. Zheng Chuanzeng, Xiao Jun, Gu Zuyi, Huang Feijie, Huang Haifu, Zhang Zichao and Ou Shengyuan developed the invention.
The patent application number is CN202411912096 20241224. The patent publ..
Tobacco
| Fri 28 Nov 2025
Beijing, Nov. 29 -- China Tobacco Guangxi Industrial has submitted a patent application for Fast Moving Consumer Goods Correlation Analysis Method and Device Based on Consumer Purchase Data. This invention was developed by Lee Paiwoo, Liang Xuexia, Chen Kaidi, Lu Bin, Xu Liangben, Liu Meng, Mo Yuhua, Liu Xipeng, Deng Chao and Fu..
Tobacco
| Fri 28 Nov 2025
Munich, Nov. 29 -- JTI has submitted a patent application for Tobacco Product and a Method of Manufacture Thereof. Sinkinson Cecile and Anguiano Oswaldo developed the invention.
The patent application number is EP20240700618 20240115. The patent publication number is EP4651740 (A1). International Patent Classification codes are..
Tobacco
| Fri 28 Nov 2025
Munich, Nov. 29 -- Nicoventures has submitted a patent application for Tobacco Treatment. Marsi Tamas, Dorfey Rodrigo, Lima Pamela, Gallo Constanza, Symonds Jason, Piaggio Agustin and Abdurahmanov Batir developed the invention.
The patent application number is EP20240700786 20240116. The patent publication number is EP4651738 (..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Zhangjiakou Cigarette Factory has been awarded a patent for Cigarette Cutting Device. This invention was developed by Zhang Jianlong, Ji Peng, Song Qilong, Yang Jiansheng, Zhang Yuchen, Ma Yanling, Shi Mengqi, Zhang Jinjian, Yu Yayun, Zhang Xiaojun, Li Duanduan and Xue Lin.
The patent application number is..
Tobacco
| Fri 28 Nov 2025
Alexandria, Nov. 28 -- U.S. Patent and Trademark Office has awarded a patent to Gamot Global Pte Ltd for Use of Isothiocyanate in Smokeless Tobacco Products. Seth Avinash developed the invention.
The patent application number is US202318219633 20230707. The patent publication number is US12471620 (B2). International Patent Cl..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- State Intellectual Property Office of China has awarded a patent to Shanxi Guangsheng Medicinal Capsule Co Ltd for Vacuum-pumping Automatic Aerosol Eliminating and Discharging Tank. Liang Hao developed the invention.
The patent application number is CN202323657054U 20231231. The patent publication number i..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- State Intellectual Property Office of China has awarded a patent to Shanghai Tobacco Group and Shanghai New Tobacco Product Research Institute for Aerosol Generating Device and Heating Circuit Used for Aerosol Generating Device. Qu Jianghong, Zhang Hui, Huang Liuming and Liu Xingxin developed the invention.
..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Huizhou Peigesi Tech Co Ltd has been granted a patent for Heating Tube, Prefabricated Structure Thereof and Smoking Set. This invention was developed by Yan Huabin, Dong Zhigang and Zhan Xin.
The patent application number is CN202422414451U 20240930. The patent publication number is CN223247600 (U). Intern..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Huizhou Peigesi Tech Co Ltd has obtained a patent for heating smoke tube and electronic smoking set. This invention was developed by Yan Huabin, Dong Zhigang and Zhan Xin.
The patent application number is CN202422414433U 20240930. The patent publication number is CN223247599 (U). International Patent Class..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Shenzhen Wusheng Tech Co Ltd has secured a patent on Oil Leakage Prevention Structure for Transparent Oil Cup of Electronic Cigarette Cartridge. Wang Yixun developed the invention.
The patent application number is CN202422412928U 20241008. The patent publication number is CN223247584 (U). International Pat..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Shenzhen Mingyan Tech Co Ltd has obtained a patent for electronic cigarette with hidden cigarette holder. This invention was developed by Wang Chun and Wang Xiaowei.
The patent application number is CN202422406218U 20241007. The patent publication number is CN223247579 (U). International Patent Classificat..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Shenzhen Shengtian Precision Tech Co Ltd has secured a patent on Electronic Cigarette Oil Core Separation Type Cigarette Cartridge Oil Sealing Protection Structure. Li Chong developed the invention.
The patent application number is CN202422341248U 20240925. The patent publication number is CN223247570 (U)...
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Shenzhen ODM Tech Development Co Ltd has been awarded a patent for Open Tar Type Cigarette Cartridge and Electronic Cigarette. This invention was developed by Qiu Hui.
The patent application number is CN202422288731U 20240919. The patent publication number is CN223247569 (U). International Patent Classific..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Hangzhou Kesu Automation Equipment Co Ltd has received a patent for Tobacco Tar Filling Device. This invention was developed by He Xiaowen, Guo Dedao and He Xingchuan.
The patent application number is CN20242205512U 20240819. The patent publication number is CN223247565 (U). International Patent Classifica..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Shenzhen Xinhesheng Electronic Co Ltd has obtained a patent for electronic cigarette atomizer capable of discharging air from two sides. This invention was developed by He Chengjun.
The patent application number is CN202421863399U 20240802. The patent publication number is CN223247563 (U). International Pa..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Shenzhen Hengfog Tech Co Ltd has been granted a patent for Electronic Cigarette with Adjustable Oil Bin Capacity. This invention was developed by Zeng Songtao.
The patent application number is CN202421823947U 20240730. The patent publication number is CN223247562 (U). International Patent Classification co..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Chengdu Koala Youran Tech Co Ltd has been granted a patent for Tobacco Feeding System. This invention was developed by Zeng Xiangbin, Li Yan, Gao Jing, Sun Wenqi, Shen Fumin and Shen Hengtao.
The patent application number is CN202421998727U 20240816. The patent publication number is CN223247539 (U). Intern..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Chinese Patent for Anoectochilus Formosanus Planting Pot has been issued to Xuancheng City Xuanzhou District Tobacco Ind Development Center and Institute of Tobacco Research of CAAS, Qingzhou Tobacco Research Institute of China National Tobacco. This invention was developed by Zhang Zhaoting, Wu Xunzhao, Wang..
Tobacco
| Fri 28 Nov 2025
Beijing, Nov. 28 -- State Intellectual Property Office of China has released Nantong Cigarette Filter and China Tobacco Jiangsu Industrial patent application for Device for Obtaining Aroma Substances of Aroma Enhancement Particles for Cigarettes and Evaluating Quality of Aroma Substances and Application of Device. This invention..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Shi Yaping has secured a patent on Tobacco Leaf Picking Transport Vehicle. Shi Yaping, Han Shijie, Zhou Xu, Cha Guosheng, Peng Yanmin, Li Lu, Han Ningbo, Yu Yang, Li Yanshan, Zhang Yingling, Li Wuqin and Chen Yongting developed the invention.
The patent application number is CN202422550001U 20241022. The p..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Ankang Tobacco Company Xunyang Branch has obtained a patent for tobacco field plant protection machine. This invention was developed by Long Hao, Du Mengjie, Yang Zhen, Luo Yuanyuan, Ding Mingshi and Li Bin.
The patent application number is CN202422488553U 20241015. The patent publication number is CN22324..
Tobacco
| Fri 28 Nov 2025
Alexandria, Nov. 28 -- United States Patent for Aerosol-generating Device with Article Position Detector has been issued to Philip Morris Products. This invention was developed by Nicolas Frederic and Poindron Cyrille.
The patent application number is US202017600730 20200331. The patent publication number is US12471638 (B2). In..
Tobacco
| Fri 28 Nov 2025
Alexandria, Nov. 28 -- Philip Morris Products has obtained a patent for aerosol-generating system with leakage prevention. This invention was developed by Batista Rui Nuno, Cali Ricardo, Tzimoulis Daria and Sahraoui Adela.
The patent application number is US202117759442 20210122. The patent publication number is US12471635 (B2)..
Tobacco
| Fri 28 Nov 2025
Alexandria, Nov. 28 -- Philip Morris Products has been granted a patent for Heater with at Least Two Adjacent Metal Meshes. Tack Filip and Zinovik Ihar Nikolaevich developed the invention.
The patent application number is US201917263714 20190731. The patent publication number is US12471633 (B2). International Patent Classificat..
Tobacco
| Fri 28 Nov 2025
Alexandria, Nov. 28 -- Philip Morris Products has secured a patent on Aerosol-generating Article with Predetermined Insertion Direction. Nesovic Milica developed the invention.
The patent application number is US202117904256 20210224. The patent publication number is US12471622 (B2). International Patent Classification codes ar..
Tobacco
| Fri 28 Nov 2025
Alexandria, Nov. 28 -- Japan Tobacco has been granted a patent for Non-combustible Heating-type Smoking Article and Electric Heating-type Smoking System. Sakurai Toru, Iwanaga Kenichi and Osawa Noriko developed the invention.
The patent application number is US202117244427 20210429. The patent publication number is US12471621 (..
Tobacco
| Fri 28 Nov 2025
Alexandria, Nov. 28 -- U.S. Patent and Trademark Office has awarded a patent to Philip Morris Products for Aerosol-generating Substrate Comprising an Aerosol-generating Film. Capelli Sebastien, Dayioglu Onur, Emmett Robert and Vollmer Jean-yves developed the invention.
The patent application number is US202017602114 20200318. T..
Tobacco
| Fri 28 Nov 2025
Alexandria, Nov. 28 -- Philip Morris Products has been granted a patent for Method for Producing a Bobbin Including a Material Containing Alkaloids. Lauenstein Stefan, Barbou Des Courieres Bertrand and Van Den Boogaart Marc A F developed the invention.
The patent application number is US201917251860 20190628. The patent publi..
Tobacco
| Fri 28 Nov 2025
Beijing, Nov. 28 -- China Tobacco Yunnan Industrial has sought patent for Formaldehyde Detection Method and Application. This invention was developed by Zhu Ruizhi, Tian Ran, Zhang Wei, Yang Xi, Peng Qiyuan, Yin Zhijiang, Li Xiangli, Xu Yanqun, Li Zhenjie and Jiang Wei.
The patent application number is CN202510308332 20250317. ..
Tobacco
| Fri 28 Nov 2025
Beijing, Nov. 28 -- State Intellectual Property Office of China has received Gansu Tobacco Industry patent application for Method, Device, Equipment and Medium for Predicting Smoke Release Amount of Cigarette Leaf Group Formula. Wang Zhicai, Zhang Jiandong, Zhang Zhijun, Zhu Xianyue, Li Jia, Du Xiaozhou, Qin Guoxin and Zhang Hon..
Tobacco
| Fri 28 Nov 2025
Beijing, Nov. 28 -- State Intellectual Property Office of China has published Zhengzhou Tobacco Research Institute of CNTC patent application for Method for Identifying Mildewing of Tobacco Leaves and Application Thereof. The invention was developed by Su Ziqi, Li Hui, Li Jiakang, Du Jinsong, Xu Dayong, Xu Bo and Zhu Yakun.
The..
Tobacco
| Fri 28 Nov 2025
Beijing, Nov. 28 -- China Tobacco Guangdong Industrial has submitted a patent application for Tobacco Lamina Laser Measurement Method and System, Terminal Equipment and Storage Medium. Luo Siwei, Huang Jiajie, Huang Kaidong, Shen Si, Zhai Sheng, Zhan Lei, Zhang Xi, Wang Jun, Zeng Weiping, Yang Weibin, Liu Xiaohan and Li Junxin d..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- State Intellectual Property Office of China has awarded a patent to Dongguan Miqie Technology for Detachable Electronic Cigarette Capable of Changing Tastes in Turn. Lin Wenchao, Li Hongbo, Yue Leilei and Yue Yong developed the invention.
The patent application number is CN202422665448U 20241101. The patent ..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Dongguan Miqie Technology has been awarded a patent for Inclined Oil Supplementing Mechanism of Electronic Cigarette. This invention was developed by Hu Yujiang, Zhao Jiayu, Li Hongbo and Yue Leilei.
The patent application number is CN202422665443U 20241101. The patent publication number is CN223247587 (U). ..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Dongguan Miqie Technology has been granted a patent for Electronic Cigarette with Double Cigarette Cartridges and Double Oil Bottles. This invention was developed by Wang Zhiliang, Yue Yong, Zhao Jiayu and He Lishun.
The patent application number is CN202422665439U 20241101. The patent publication number is ..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- State Intellectual Property Office of China has awarded a patent to Dongguan Miqie Technology for Electronic Cigarette Capable of Adjusting Work of Single Cigarette Cartridge and Double Cigarette Cartridges. Lin Wenchao, Li Hongbo, Yue Leilei and Yue Yong developed the invention.
The patent application numbe..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Hot Technology for Electronic Cigarette Convenient to Disassemble and Capable of Replacing Cartridge. Zhang Yuanxin developed the invention.
The patent application number is CN202422354900U 20240926. The patent publication number is..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- State Intellectual Property Office of China has awarded a patent to Zhengzhou Tobacco Research Institute of CNTC for Perforated Cigarette Capable of Automatically Adjusting Tar Content. Wang Le, Liu Zilong, Zhang Qi, Xu Bo, Fu Lili, Lu Duanfeng, Zhu Wenkui, Zhang Yue, Zhang Ke and Li Bin developed the inventi..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- State Intellectual Property Office of China has awarded a patent to China Tobacco Guangxi Industrial for Auxiliary Device for Producing Embedded Thread Filter Stick. Guo Yueping, Qiao Yan, Li Riwang, Chen Wenting, Liao Haikuo, Wei Jiayuan, Lu Zhenle, Sun Xuesong, Huang Yanlin and Yang Haiyang developed the in..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- China Tobacco Guangxi Industrial has been granted a patent for Shredding Knife Adjusting Structure. Hao Jinfei, Chen Renyong, Li Qingqi, Hou Zhenqiang, Deng Ting, Wei Wen, Zhang Yong, Gao Chunfang, Zhang Ziyu, Wei Leituo, Deng Chuanzhen, Deng Qibo, Su Longfei, Wei Gejun, Zhou Wenbin, Huang Chunyun, Liao Wei, ..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Chinese Patent for Dust Collection Device for Cigarette Making Machine has been issued to Hubei China Tobacco Industry. This invention was developed by Fan Junyong, Peng Yunfei and Zhang Xuechen.
The patent application number is CN202422344863U 20240925. The patent publication number is CN223247545 (U). Inte..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- State Intellectual Property Office of China has awarded a patent to China Tobacco Sichuan Industrial for Guiding Device of Assembling Machine. He Tao, Zhou Wei, Deng Mingfei and Zhou Hui developed the invention.
The patent application number is CN202422291897U 20240919. The patent publication number is CN223..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- State Intellectual Property Office of China has awarded a patent to Jilin Tobacco Industrial for Compressed Air Control Device of Cigarette Making and Tipping Machine Combination. Gu Chunliang, Bi Pengyue, Xu Yingru, Cha Yong-gil, Wang Shuai and Liang Yonggang developed the invention.
The patent application ..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- State Intellectual Property Office of China has awarded a patent to China Tobacco Shaanxi Industrial for Quick Adjusting Device for Tipping Paper Guide Block of ZJ116B Type Cigarette Making and Plug Assembling Machine. Peng Gang, Yang Qi, Huang Juanli, Yu Jie and Song Genfen developed the invention.
The pa..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Guizhou Tobacco Company Qiandongnan Autonomous Prefecture Branch has been awarded a patent for Tobacco Leaf Grading Table. This invention was developed by Gu Yongli, Tang Jun, Yang Tonglong and Yang Wenlong.
The patent application number is CN20242206913U 20240819. The patent publication number is CN22324754..
Tobacco
| Fri 28 Nov 2025
Beijing, Nov. 28 -- State Intellectual Property Office of China has published Yunnan Tobacco of Qujing Branch patent application for Method for Estimating Tobacco Leaf Picking Point and Picking Direction. The invention was developed by Zhang Zhao, Zhang Baolin, Li Tianhua, Chen Nanxiang, Wang Tao, Sun Demeng, Zan Xin, Wang Qinch..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Tobacco Science Research Institute of Jiangxi has obtained a patent for universal moth pest trap for tobacco and rice. This invention was developed by Guan Chengwei, Zhang Xiongfeng, Zhang Chaoqun, Li Zhuo, Zhang Wenmei and Li Qigui.
The patent application number is CN202422828980U 20241120. The patent publi..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- State Intellectual Property Office of China has awarded a patent to Hubei China Tobacco Industry for Dustproof Protection Device of Tobacco Insect Trap. Tian Chao, Zhang Ning, Wei Heping, Hu Shenlong and Zhu Jin developed the invention.
The patent application number is CN202422587772U 20241025. The patent pu..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Shandong Linyi Tobacco has been granted a patent for Touch Type Quantity-controlled Root Irrigation Equipment. Yue Xiujiang, Sun Kefeng, Tian Hongzhang, Cheng Fanrui, Wang Anmin, Wang Baojian, Sun Zhifeng, Liu Wentao, Wang Yong, Yue Liqiang, Liu Xijin, Cai Qinghua, Zhu Zonggang and Qu Xuetang developed the in..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- China Tobacco Shandong Industrial has obtained a patent for intelligent interaction terminal equipment capable of realizing multiple actions. This invention was developed by Zhao Kun, Liu Wei, Zhang Fuqiang, Wang Li, Ma Jinxing, Lu Chao, Ji Haibo, Cheng Chunming, Teng Xiangguo, Song Shihao and Zhang Xiangyu.
..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Guizhou Tobacco Science Research Institute has been granted a patent for Conveying Device of Automatic Mountain Tobacco Leaf Harvesting Machine. Zhao Yuhang, Wei Kesu, Li Delun, Muneyoshi, Tu Yonggao, Ma Yunfei, Wang Kemin, Yuan Ye, Ming Feng, Zhang Jinzhao, Wu Shengjiang and Wu Changbing developed the invent..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Guizhou Tobacco Science Research Institute has secured a patent on Spacing-adjustable Support of Automatic Mountain Tobacco Harvesting Machine. Zhao Yuhang, Wei Kesu, Yuan Ye, Li Delun, Cheng Zhijun, Tu Yonggao, Ma Yunfei, Wang Kemin, Yang Lei, Zhang Jinzhao, Wu Shengjiang and Wu Changbing developed the inven..
Tobacco
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Qingdao Hiwits Meter Co Ltd and Qingdao Kumi Ind Equipment Co Ltd have been awarded a patent for Guide Mechanism for Packaging Cone-like Cigarettes and Packaging Assembly Line. This invention was developed by Zhu Yuling, Li Dong, Song Weicun, Xing Jianpeng and Shang Kexin.
The patent application number is ..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Guangxi Subtropical Crops Research Institute and Guangxi Zhuang Autonomous Region Company China Tobacco Corp have filed a patent application for Fertilizer for Improving Continuous Cropping Obstacles of Tobaccos and Application Thereof. This invention was developed by Peng Xinyi, Qin Jianfeng, Chen Yudong, Ko..
Tobacco
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Hubei China Tobacco Industry and Wuhan Hongzhicai Packaging Printing have been granted a patent for Cigarette Case Facilitating Cigarette Extraction. Zhang Shenghua, Chen Yi, Li Jie, Zhang Fan, Zhan Jue, Li Chao and Pang Zhe developed the invention.
The patent application number is CN202422565064U 20241023..
Tobacco
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Guizhou Tobacco Corp Qianxinan Corp has received a patent for Quantitative Feed Premixing Device. This invention was developed by Xia Zhilin, Li Hu, Mu Qing, Zhu Di, Fan Jie, Gao Gui, Guo Yali and Zhang Wei.
The patent application number is CN202422389390U 20240929. The patent publication number is CN22312..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Zaozhuang Jinzheng Gypsum Co Ltd for Gypsum Processing and Production Homogenizing Device. Shen Chuanqing, Li Xiuqin and Shen Chuanliang developed the invention.
The patent application number is CN202422524346U 20241018. The patent publica..
Tobacco
| Wed 26 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Huayucheng Communication Co Ltd for Electronic Cigarette with Adjustable Air Inlet. Tang Tianlan developed the invention.
The patent application number is CN202422207848U 20240909. The patent publication number is CN223125878 (U)...
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Shenzhen Hongkaiyun Tech Co Ltd has obtained a patent for electronic cigarette holder mold convenient to demold. This invention was developed by Hu Xixian and Hu Jianggui.
The patent application number is CN202422686868U 20241105. The patent publication number is CN223278451 (U). International Patent Class..
Tobacco
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Chinese Patent for Saliva Treatment Device has been issued to China Tobacco Jiangsu Industrial. This invention was developed by Yang Yue, Zhang Yifan, Miao Chenlin, Hu Zongyu and Xu Qiang.
The patent application number is CN202421461470U 20240625. The patent publication number is CN223126555 (U). Internation..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Inner Mongolia Kunming Cigarette has submitted a patent application for Chloride Ion Absorption Inhibitor for Tobacco and Preparation Method and Application Thereof. This invention was developed by Ding Hai, Wang Shengli, Zhang Yan, Zhang Bao, Ma Shangyi, Liu Dong, Cui Ruibin, Chen Bin and Zhang Huaibao.
The..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Chongqing China Tobacco Industry has submitted a patent application for Label Paper Piston Type Suction Mechanism of Cigarette Packer. Zhang Bin, Wu Linqiao and Li Jian developed the invention.
The patent application number is CN202510110714 20250123. The patent publication number is CN119873074 (A). Interna..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Hongta Tobacco Group has submitted a patent application for Manual Cigarette Packaging Device and Packaging Method. Xu Xiang, Lyu Zhe, Baek Woon-seong, Yin Tao and Yang Yihe developed the invention.
The patent application number is CN202510310564 20250317. The patent publication number is CN119873064 (A). In..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 27 -- China Tobacco Guangdong Industrial has submitted a patent application for Disk Unloader and Lifting Control System Thereof. This invention was developed by Xi Daxuan, Wang Haijie, Kuang Yingxiang, Xu Min, Chen Ziyi, Zheng Tian, Xu Jingchang, Hu Weigang, Gao Wei, Li Chaohua, Liu Jian, Li Si, Feng Zhuozhu, Qiu ..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has released Shanghai Tobacco Group patent application for Packing Machine Spiral Cigarette Case Closing Device. This invention was developed by Zhu Yi, Chen Min, Gong Qiuhua, Jiang Runhua, Shuai Yingjun and Wu Yajing.
The patent application number is CN20231139663..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Baoding Cigarette Factory of Hebei Baisha Tobacco has applied Chinese patent for Cut Tobacco Dryer with Straight Guide Plate Structure. Jin Lijie, Wu Liqiang, Sun Yue, Wang Xiangjuan, Yan Dan, Zhang Haihua, Liu Xia, Ran Jiajun, Chai Hongli, Li Hong and Liu Yonggang developed it.
The patent application number..
Tobacco
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Shenzhen Kangweipu Technology has been awarded a patent for Electronic Cigarette with Good Touch Feeling. This invention was developed by Wang Guangrui.
The patent application number is CN202421689147U 20240716. The patent publication number is CN223125852 (U). International Patent Classification codes are A..
Tobacco
| Wed 26 Nov 2025
Beijing, Nov. 27 -- China Tobacco Sichuan Industrial has been granted a patent for Cigar Packaging Tube Appearance Detection Device. Xiang Yunke, Chen Yu, Liu Lei, Li Xi, Zou Yuanyang, Huang Zhuocheng, Liu Qin, Huang Wei and Liao Xinlin developed the invention.
The patent application number is CN202422664104U 20241101. The pate..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 27 -- China Tobacco Yunnan Industrial has submitted a patent application for Triterpenoids, and Preparation Method and Application Thereof. This invention was developed by Zhang Fengmei, Cai Le, Luo Yan, Jiang Wei, Peng Qiyuan, Yu Tingting, Zhang Wei, Liu Chunbo, Zhang Chao, Yin Mengnan, Cai Haocheng, Qiao Danna, X..
Tobacco
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Shandong Linyi Tobacco has been granted a patent for Tobacco Leaf Grading Purchasing Area Ground Water Pushing and Object Collecting Tool. Yue Xiujiang, Sun Kefeng, Sun Zhifeng, Wang Baojian, Liu Wentao, Tian Hongzhang, Diao Zhiliang, Cheng Fanrui, Han Chuanyou, Li Bin, Wang Haifeng, Liu Xijin, Xing Yupeng, Q..
Tobacco
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Chinese Patent for Device for Conveniently Adjusting Position of Label Paper Offset Detector has been issued to Hongta Tobacco Group. This invention was developed by Yang Shaorong, Peng Tao, Yang Xiaoming and Zhao Liming.
The patent application number is CN202422799520U 20241118. The patent publication numbe..
Tobacco
| Wed 26 Nov 2025
Beijing, Nov. 27 -- China Tobacco Shandong Industrial has secured a patent on Roller Brush Self-cleaning Device for Tobacco Conveying Belt. Chen Hengyang, Guan Kai, Sun Qi, Hou Duanzhi, Qiu Yankui, Du Laidong, Lyu Wei and Li Liang developed the invention.
The patent application number is CN202422542973U 20241021. The patent pub..
Tobacco
| Wed 26 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Hongta Tobacco Group for Jacking Device and Lifting Conveyor. Xia Bo, Chen Tao, Ma Shixun, Zhang Heng and Wang Yuan developed the invention.
The patent application number is CN202422840315U 20241121. The patent publication number is CN223279..
Tobacco
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Chinese Patent for Raw Tobacco Leaf Circulation Box Capable of Being Conveniently Opened and Closed Through Hook-and-loop Fasteners has been issued to Jiangxi Kejia Color Printing Packaging. This invention was developed by Huang Wei.
The patent application number is CN202521333516U 20250627. The patent pub..
Tobacco
| Wed 26 Nov 2025
Beijing, Nov. 27 -- China Tobacco Shandong Industrial has obtained a patent for small cigarette packet double-synchronous-belt steering conveying device and conveying system. This invention was developed by Liu Shimin, Gan Hui, Sun Jihua, Yue Manlin, Guo Zhongcheng, Xu Haitao and Zhang Fengfeng.
The patent application number ..
Tobacco
| Wed 26 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Jilin Tobacco Industrial for Cigarette Pushing Device of Small Box Packaging Machine. Tang Guoshuai, Zhang Kai, Yao Chi, Wang Xiaoguang, Liu Shanliang, Li Zhao, Zhu Baolin, Wei Mingyue, Zheng Yang, Liang Haining and Zhang Hongtao developed th..
Tobacco
| Wed 26 Nov 2025
Beijing, Nov. 27 -- China Tobacco Sichuan Industrial has received a patent for Automatic Discharging Mechanism for Cigars and Packaging Tubes. This invention was developed by Xie Guangkui, Xiang Yunke, Chen Yu, Li Xi, Zou Yuanyang, Huang Zhuocheng, Liu Qin, Huang Wei, Liu Lei and Luo Zaifang.
The patent application number is CN..
Tobacco
| Wed 26 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to China Tobacco Zhejiang lndustrial for Packing Box Sealing and Capping Device. Liu Jingjie, Shen Honghai, Xu Qi, Cao Weilin, Sun Shunkai, Shu Meng, Lao Dongdong and Wang Yong developed the invention.
The patent application number is CN2024228..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Hubei China Tobacco Industry has filed a patent application for Automatic Bonding and Roll Changing Control System and Method for Transparent Paper of Packaging Machine, Medium and Product. This invention was developed by Shi Delun, Gui Yuan, Li Xingke, Ma Yun, Xiong Zhihui and Zhang Nan.
The patent applicat..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Jilin Tobacco Industrial has applied Chinese patent for Safety Protection Device for Raking Roller of Tobacco Storage Cabinet. Wang Chun, Fu Zhenyu, Zheng Wei, Zhang Dechao, Wang Xue, Ren Ruijun, Zou Shida, Zhou Wenbin, Bai Jiguo, Guo Lina, Zhao Yiran, Yuan Yibo and Tang Xiuli developed it.
The patent applic..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Hongta Tobacco Group has submitted a patent application for Rotary Clamping Machine. Jiang Hongxiang, Li Xin, Lei Xiang, Du Bin and Li Xiaoyuan developed the invention.
The patent application number is CN202510242297 20250303. The patent publication number is CN119873354 (A). International Patent Classificat..
Tobacco
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Hubei China Tobacco Industry has sought patent for Speed Adjusting Method and Device of Conveyor Belt, Electronic Equipment and Storage Medium. This invention was developed by Shi Delun, Gui Yuan, Li Xingke, Ma Yun, Song Jinzhuan and Wang Zirui.
The patent application number is CN202510318538 20250318. The p..
Tobacco
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Dalian University of Technology and Henan Nongxianfeng Technology have submitted a patent application for Middle and Lower Tobacco Leaf Picking Mechanism Based on Flexible Picking. This invention was developed by Chu Jinkui, Zhang Mingqi, Yu Jie, Ran Yunliang and Ge Chao.
The patent application number is C..
Tobacco
| Wed 26 Nov 2025
Beijing, Nov. 26 --Shanghai Tobacco Group and Shanghai Tobacco Group Beijing Cigarette Factory Co Ltd have been granted a patent for Aroma-carrying Cellulose Particle Coated with Activated Carbon. Fan Zhaosheng, Liu Chang, Xie Xiaocui, Huang Dian, Wang Lida, Yang Zhenmin, Tian Shuxia, Liu Danyang, Xu Tongguang and Wang Haiyan de..
Tobacco
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Anhui Wannan Tobacco Leaf Co Ltd and China Nat Tobacco Corporation Anhui Corporation have received a patent for Water and Fertilizer Integrated Irrigation Device for Tobacco Field. This invention was developed by Lin Shuo, Cheng Tingming, Zhou Xiaobing, Zhu Qifa and Mao Dongping.
The patent application num..
Tobacco
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Kunming Nuojie Economic and Trade Co Ltd and Kunming Youren Information Tech Co Ltd have secured a patent on Tobacco Leaf Grading Continuous Supply Mechanism. Duan Zhengchang, Fan Wenfeng, Tang Jun and Qiu Lintao developed the invention.
The patent application number is CN20242286412U 20240827. The patent ..
Tobacco
| Wed 26 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has published Zhangjiakou Cigarette Factory patent application for Rolling Type Brush Roller Quick Dismounting Device and Quick Dismounting Method Thereof. The invention was developed by Ma Minglei, Tang Zhichao, Chang Wenhui, Hu Xiuwei, Zhang Zhiwu, Fang Ting, Pang..
Tobacco
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Nantong Cigarette Filter has been awarded a patent for Tension Device. This invention was developed by Lu Saisai, Wang Shixiang, Wang Xiaobing, Liang Shasha and Shao Bo.
The patent application number is CN20242267132U 20240826. The patent publication number is CN223244213 (U). International Patent Classifi..
Tobacco
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Guangdong Toudengchuang Electronic Tech Co Ltd has sought patent for Efficient Leakproof Hookah Type Electronic Cigarette. This invention was developed by Deng Hekai.
The patent application number is CN202510304447 20250314. The patent publication number is CN119867381 (A). International Patent Classificat..
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