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Tobacco
| Fri 17 Apr 2026
Alexandria, April 17 -- Taac Naturals LLC has been granted a patent for Cannabis Products and Methods for Producing Same. This invention was developed by Cagle Allen.
The patent application number is US202017103241 20201124. The patent publication number is US12599163 (B2). International Patent Classification codes are A24B15..
Tobacco
| Fri 17 Apr 2026
Alexandria, April 17 -- Guangdong Wonderful International Biotechnology Co Ltd has been granted a patent for Sucking Particle for Heat-not-burn Cigarettes and Manufacturing Method. This invention was developed by Qian Jianbing, Ma Lei and Zhan Baoming.
The patent application number is US201816760151 20180903. The patent publi..
Tobacco
| Fri 17 Apr 2026
Beijing, April 17 -- Hengshui Company of Hebei Tobacco Company has been awarded a patent for Cigarette Package Conveying Equipment. This invention was developed by Fang Jian, Li Luping, Hao Yanxuan, Jia Dianliang and Zhou Jianfeng.
The patent application number is CN202422974463U 20241203. The patent publication number is CN2..
Tobacco
| Fri 17 Apr 2026
Beijing, April 17 -- Chinese Patent for Label Pasting Equipment for Tobacco Packaging has been issued to Chengdu Hesheng Rongxiang Tech Co Ltd. This invention was developed by Dang Changyu and Li Wei.
The patent application number is CN202423111194U 20241217. The patent publication number is CN223494987 (U). International Pat..
Tobacco
| Fri 17 Apr 2026
Beijing, April 17 -- State Intellectual Property Office of China has awarded a patent to Hubei Golden Three Gorges Printing Ind Co Ltd for Double-spliced Self-taking Cigarette Case for Thick Cigarette and Thin Cigarette. Wei Junchao, Chen Guohua, Wang Junjie, Yang Jingzhi, Jiang Furong, Liu Hongbing and Qin Xianggang developed t..
Tobacco
| Fri 17 Apr 2026
Beijing, April 17 -- State Intellectual Property Office of China has awarded a patent to Zhaotong Co Ltd Yunnan Tobacco Co Ltd and Yunnan Agricultural University for Domestic Compost Treatment Device for Cow Dung. Zhao Fang, Luo Yigui, Chen Hua, Liu Yating, Gong Lin, Zhu Xuntian, Liu Yanzhong, He Wenguang, Xu Yongbo and Zha Hong..
Tobacco
| Fri 17 Apr 2026
Beijing, April 17 -- Hongyun Honghe Tobacco (Group) has received a patent for Conveyor Belt Unloading Buffer Device. This invention was developed by Yang Xiaoping, Xie Min, Zhou Pengfei, Du Zhonghui, Gu Xinjun, Jia Dianbin, Zhang Lei, Chen Yu, Si Xiaoshan, Shen Shilong, Zhao Zhixin, Wu Songbai, Zhao Fushun, Zhang Wei and Su Baoh..
Tobacco
| Fri 17 Apr 2026
Alexandria, April 17 -- Altria Client Services has been awarded a patent for Nicotine Pod Assemblies and Nicotine E-vaping Devices. This invention was developed by Twite Dean, Hourmand Yannick, Dendy Charles, Patil Bipin, Sundar Rangaraj S, Newcomb Christopher, Gallagher Niall, Lau Raymond W and Hawes Eric.
The patent applica..
Tobacco
| Fri 17 Apr 2026
Alexandria, April 17 -- Altria Client Services has been awarded a patent for Breakable Capsules and Methods of Forming Thereof. This invention was developed by Mishra Munmaya K and Fernandez Douglas.
The patent application number is US202318297865 20230410. The patent publication number is US12599162 (B2). International Paten..
Tobacco
| Thu 16 Apr 2026
Beijing, April 17 -- Chinese Patent for Pressure Reducing Valve Detection Device has been issued to China Tobacco Hunan Industrial. This invention was developed by He Dongsheng, Niu Hongsheng, Wen Zheng, Cao Hua, Kuang Zhongzhen, Liu Xiao, Li Yiting, Zhang Hao, Qin Zijian, Chen Wenfeng, He Jun and Peng Hong.
The patent applicat..
Tobacco
| Thu 16 Apr 2026
Beijing, April 17 -- China Tobacco Zhejiang lndustrial has obtained a patent for detection tool for first lifting channel of zb47 outer transparent paper packaging machine. This invention was developed by Luo Guofu, Zhu Shidan and Xu Ruiqi.
The patent application number is CN202422666164U 20241101. The patent publication number..
Tobacco
| Thu 16 Apr 2026
Beijing, April 17 -- China Tobacco Zhejiang lndustrial has secured a patent on Intelligent Lighting Device for Cigarette Workshop. Shao Jianming, Lin Yizhen, Wang Anqi, Lu Xiaoyu, Hu Wangdi, Shi Peijiong, Xu Zhihao and Hu Jianbo developed the invention.
The patent application number is CN202422666166U 20241101. The patent publi..
Tobacco
| Fri 17 Apr 2026
Beijing, April 17 -- China Tobacco Shandong Industrial has been awarded a patent for Portable Motor Dismounting Tool. This invention was developed by Zhao Wei, Zhao Xuesheng, Tan Hao, Leng Ruiying, Zhang Lei, Zhang Zhiyang, Tang Kai, Tang Qun, Nie Mingwei and Yang Zhen.
The patent application number is CN202423119909U 20241217...
Tobacco
| Fri 17 Apr 2026
Beijing, April 17 -- Chinese Patent for Bionic Breathing Type Exposure System for Inhalant has been issued to Zhengzhou Tobacco Research Institute of CNTC. This invention was developed by Hua Chenfeng, Qin Yaqiong, Liu Ruihong, Shang Pingping, Ma Chengjie, Chen Mantang, Liu Yu, Zhu Qingqing, Xie Fuwei and Nie Cong.
The patent a..
Tobacco
| Fri 17 Apr 2026
Beijing, April 17 -- Hongyun Honghe Tobacco (Group) has received a patent for Tobacco Tray Lifting Support of Tray Unloader. This invention was developed by Li Jiayan, Ouyang Changtian, Li Shumei, Li Yixuan and Chen Huiyuan.
The patent application number is CN202422859286U 20241122. The patent publication number is CN223496069 ..
Tobacco
| Fri 17 Apr 2026
Beijing, April 17 -- Hongyun Honghe Tobacco (Group) has secured a patent on Slitted Tobacco Block Conveying Buffer Device. Yang Xiaoping, Xie Min, Ma Tao, Zhou Pengfei, Gu Xinjun, Si Xiaoshan, Wang Xiang, Zhao Zhixin, Wu Songbai, Wang Jianxin, Du Zhonghui, Shi Fuqiang, Ding Wengang, Xu Wentao and Guo Xi developed the invention.
..
Tobacco
| Fri 17 Apr 2026
Beijing, April 17 -- Shanghai Tobacco Machinery has been granted a patent for Assembling Production Line of Tobacco Bale Packaging Machine. This invention was developed by Wang Yinzhe, Shi Haoxuan, Cai Chuanrong, Fu Qiang, Wang Dongyu, Xie Wenhao and Zhou Lin.
The patent application number is CN202423161124U 20241220. The paten..
Tobacco
| Fri 17 Apr 2026
Beijing, April 17 -- Hongyun Honghe Tobacco (Group) has been granted a patent for Shifting Roller for Tobacco Storage Cabinet. This invention was developed by Sun Qiande and Liu Hailong.
The patent application number is CN202422386089U 20240929. The patent publication number is CN223495247 (U). International Patent Classificati..
Tobacco
| Fri 17 Apr 2026
Beijing, April 17 -- Chinese Patent for Cigarette Packaging Box has been issued to China Tobacco Guizhou Industrial. This invention was developed by Wang Ruina, Luo Yunzhu, Lyu Yixuan, Zhang Hao, Yang Depeng, Guo Li and Fang Yibo.
The patent application number is CN20242359971U 20241211. The patent publication number is CN22349..
Tobacco
| Fri 17 Apr 2026
Beijing, April 17 -- Taixing Branch of Taizhou Tobacco has obtained a patent for box opening device for tobacco packaging. This invention was developed by Jiang Jingjing.
The patent application number is CN20242356851U 20241211. The patent publication number is CN223494979 (U). International Patent Classification codes are B65B..
Tobacco
| Fri 17 Apr 2026
Beijing, April 17 -- State Intellectual Property Office of China has awarded a patent to China Tobacco Jiangsu Industrial for Tobacco Bale Brake Mechanism and Tobacco Bale Packing Machine. Xu Zhonghua, Wang Lang and Yang Cheng developed the invention.
The patent application number is CN202423162879U 20241220. The patent publica..
Tobacco
| Fri 17 Apr 2026
Beijing, April 17 -- China Tobacco Yunnan Industrial has secured a patent on Double-track Rotary Manipulator Cigarette Packet Mixed Loading Equipment. Hu Yuehang, Yang Xi, Cai Lun, Ren Hongguang and Cai Haocheng developed the invention.
The patent application number is CN20242393193U 20241216. The patent publication number is C..
Tobacco
| Fri 17 Apr 2026
Beijing, April 17 -- China Tobacco Yunnan Industrial has been granted a patent for Double-channel Modularized Cigarette Box Packaging Mechanism. This invention was developed by Hu Yuehang, Ren Hongguang, Cai Lun, Yang Xi and Tian Yuan.
The patent application number is CN20242393188U 20241216. The patent publication number is CN..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- Shanghai Tobacco Group and Shanghai Tobacco Group Beijing Cigarette Factory Co Ltd have submitted a patent application for Diameter Adjusting and Positioning Tool for Cloth Belt Wheel. Zhao Bin, Guan Xudong, Liu Changsong, Yu Tong and Wang Yang developed the invention.
The patent application number is CN2..
Tobacco
| Thu 16 Apr 2026
Beijing, April 17 -- Hongyun Honghe Tobacco (Group) has been granted a patent for Water Bath Type Steam Temperature Reduction System. Min Chao, Li Zheyu, Huang Herong and Wang Zhiyun developed the invention.
The patent application number is CN202422690623U 20241105. The patent publication number is CN223499541 (U). Internatio..
Tobacco
| Thu 16 Apr 2026
Beijing, April 17 -- State Intellectual Property Office of China has awarded a patent to Hongyun Honghe Tobacco (Group) for Re-drying Open Type Condensate Water Recovery System. Min Chao, Yang Yitao, Li Zheyu and Wang Zhiyun developed the invention.
The patent application number is CN202422937276U 20241129. The patent publica..
Tobacco
| Thu 16 Apr 2026
Beijing, April 17 -- State Intellectual Property Office of China has awarded a patent to Hongyun Honghe Tobacco (Group) for Water Throwing Impeller for Dust Fall in Tobacco Workshop. Qiu Bin, Cao Xiao, Li Qingyi, Bai Jing and Zhang Tinglong developed the invention.
The patent application number is CN202422703621U 20241106. Th..
Tobacco
| Wed 15 Apr 2026
Beijing, April 16 -- Hongyun Honghe Tobacco (Group) has been granted a patent for Latex Cylinder Device of Zl29 Forming Machine. This invention was developed by Zhou Yiwen, Yang Guoxiang, Zhou Youhua and Sun Lufang.
The patent application number is CN202422528128U 20241018. The patent publication number is CN223489163 (U). In..
Tobacco
| Wed 15 Apr 2026
Beijing, April 16 -- Jinan Hengchuan Machinery Co Ltd has received a patent for Conveying Device of Tobacco Cigarette Making Machine. This invention was developed by Sun Ningsen, Li Kun, Wang Zhijie and Shao Wenbao.
The patent application number is CN202422836560U 20241121. The patent publication number is CN223489158 (U). In..
Tobacco
| Wed 15 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has awarded a patent to Chongqing Xinlongxu Machinery Co Ltd for Air Source Heat Pump Tobacco Curing Barn. Pei Yanling, Li Xianglong and Chen Ju developed the invention.
The patent application number is CN202422273597U 20240918. The patent publication number is ..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has released KT&G patent application for Aerosol-generating Device. This invention was developed by Lee Jong Sub, Kim Min-kyu, Park Ju-eon and Cho Byung Sung.
The patent application number is CN202511558087 20211130. The patent publication number is CN121040690 ..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has published Shenzhen Feiwu Technology and Kebate Shenzhen Life Tech Co Ltd patent application for Aerosol-generating Article, Aerosol-generating System and Identification Method. The invention was developed by Wu Boyi, Yang Suling, Guo Rui, Xu Zuxin, Luo Wei, Luo..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has received Shanghai Tobacco Group and Shanghai New Tobacco Product Research Institute patent application for Aerosol Generating Product and System Thereof. Li Xianglin, Chen Chao, Gao Yihan and Tong Zhenming developed the invention.
The patent application numb..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- Dongguan Jichun Biotechnology Co Ltd has applied Chinese patent for Method for Recovering Nicotine in Waste Tobacco Tar. Hu Jiawei, Wang Chao, Wang Huawen, Kuang Liping, Zhao Boyang and Zhao Guanyun developed it.
The patent application number is CN202410704704 20240531. The patent publication number is CN..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- Shenzhen SKE Technology has applied Chinese patent for Three-dimensional Fragrance Controlled Release System and Preparation Method Thereof, Nicotine Buccal Product and Preparation Method Thereof. Ren Wanpeng, Li Xing, Cui Qiaobing and Tan Zheng developed it.
The patent application number is CN20251172751..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has released Yunnan Kunchuan Tobacco Equipment patent application for Moisturizing, Low-breakage and Self-cleaning Integrated Multifunctional Material Storage System and Material Storage Method. This invention was developed by Wang Qiang, He Xiaofei, Chi Dayou, He ..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has published Hongyun Honghe Tobacco (Group) patent application for Leaf Laying and Feeding Method, Device, Equipment, Medium and Product. The invention was developed by He Yi, Liu Yiliang, Pu Yi and Liao Yuean.
The patent application number is CN202511540683 20..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- Philip Morris Products has filed a patent application for Aerosol-generating Device Comprising Inductor Coil. This invention was developed by Mironov Oleg, Pijnenburg Johannes Petrus Maria, Stura Enrico and Vidal Jacky.
The patent application number is CN20248029390 20240502. The patent publication number..
Tobacco
| Thu 16 Apr 2026
Manila, April 16 -- Intellectual Property Office of the Philippines has released JTI patent application for Container for Smoking Articles. This invention was developed by Collins Tim, Franzen Jens, Greco Gabriela, Alizon Robert and Soriano Miguel.
The patent application number is PH20191502281 20191003. The patent publicatio..
Tobacco
| Thu 16 Apr 2026
Manila, April 16 -- Philip Morris Products has filed a patent application for an Aerosol-generating System with Concealed Ventilation Airflow. This invention was developed by Saygili Ali Murat and Taurino Irene.
The patent application number is PH20191502512 20191108. The patent publication number is PH12019502512 (A1). Inter..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- Hengshui Company Of Hebei Tobacco Company has obtained a patent for intelligent cigarette goods lattice. This invention was developed by Yuan Jianfeng, Li Luping, Hao Yanxuan, Jia Dianliang, Ren Ning and Zhou Jianfeng.
The patent application number is CN202422924764U 20241128. The patent publication numbe..
Tobacco
| Wed 15 Apr 2026
Beijing, April 16 -- Guiyang Office of Guizhou Tobacco has secured a patent on Intelligent Switch File Cabinet. Li Jun, Zhang Chengliang, Jin Hui, Zhou Zhongping and Zhou Rongjing developed the invention.
The patent application number is CN202422916221U 20241128. The patent publication number is CN223489363 (U). International P..
Tobacco
| Wed 15 Apr 2026
Beijing, April 16 -- China Tobacco Anhui Industrial has received a patent for Cigarette Bar and Cigarette Box Association All-in-one Machine for Manual Tobacco Production Line. This invention was developed by Luo Runkai, Wei Cheng, Shi Xiaoyong, Wang Feng, Hong Jun and Ni Bin.
The patent application number is CN202422917072U 20..
Tobacco
| Wed 15 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has received China Tobacco Hunan Industrial patent application for Mildew Number-based Environmental Factor and Multiplication Time Storage Tobacco Mildew Model and Modeling Method and Application Thereof. Qin Yanhua, Lian Wenliu, Ren Jianxin, Liao Hongdong, Zou Pa..
Tobacco
| Wed 15 Apr 2026
Beijing, April 16 -- China Tobacco Henan Industrial has sought patent for Bacillus for Increasing Ambergris Content in Cigars and Application. This invention was developed by Xi Gaolei, Chen Zhifei, Chen Steve, Ma Shengtao, Zhang Liuke, Zhang Shiying, Cao Xueying, Han Lu, Wan Shuai, Yang Liuyi, Ouyang Jiangzi and Qin Si.
The pa..
Tobacco
| Wed 15 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has released China Tobacco Henan Industrial patent application for Pantoea for Improving Content of Sclareolide in Cigars and Application. This invention was developed by Xi Gaolei, Chen Zhifei, Chen Steve, Yu Jianchun, Zhang Liuke, Zhao Yongzhen, Wang Genfa, Li Pe..
Tobacco
| Wed 15 Apr 2026
Beijing, April 16 -- Hunan Tobacco Co Yongzhou Branch has filed a patent application for Pseudomonas Cichorii Z92-2 for Improving Immune Resistance of Tobacco Bacterial Wilt and Application of Pseudomonas Cichorii Z92-2. This invention was developed by Lee Hyo-kang, Hong Seung-geon and Jin Zhili.
The patent application number i..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- China Tobacco Jiangxi Industrial has submitted a patent application for Hidden Tailing Boosting Device of Tobacco Storage Cabinet. This invention was developed by Liu Ting, Feng Kai, Liu Yinchu, Kong Xiangqian, Ouyang Wenrui, Xiao Yong, Yan Wen and Ouyang Yitong.
The patent application number is CN202511185..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has published China Tobacco Zhejiang lndustrial patent application for Manganese-matrix Nano-enzyme, Preparation Method Thereof and Application of Manganese-matrix Nano-enzyme in Colorimetric Analysis of Glyphosate Residues in Tobacco Shreds. The invention was deve..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- China Tobacco Hunan Industrial has filed a patent application for Application of Compound or Pharmaceutically Acceptable Salt Thereof in Preparation of Medicine. This invention was developed by Li Xiaoxu, Luo Wei, Kong Bo, Feng Ye, Huang Jiaruo, Wen Jianhui, Xie Guoyong, Liu Wei, Dong Daozhu and Lian Wenliu...
Tobacco
| Wed 15 Apr 2026
Beijing, April 15 -- Sichuan Sanlian New Mat Co Ltd and China Tobacco Sichuan Industrial have obtained a patent for glycerin heating stabilizing system. This invention was developed by Ma Gangxing, Bai Yanwei, Luo Qiang, Yong Binbo, Yang Lian and Chen Rongxin.
The patent application number is CN202422848562U 20241121. The pat..
Tobacco
| Tue 14 Apr 2026
Beijing, April 15 -- Sichuan Sanlian New Mat Co Ltd and China Tobacco Sichuan Industrial have been granted a patent for Thermally Stable Glycerol Filling System. This invention was developed by Ma Gangxing, Bai Yanwei, Luo Qiang, Yong Binbo, Yang Lian and Chen Rongxin.
The patent application number is CN202422848560U 20241121..
Tobacco
| Wed 15 Apr 2026
Beijing, April 15 -- Sichuan Sanlian New Mat Co Ltd and China Tobacco Sichuan Industrial have received a patent for Functional Filter Stick Based on Double-layer Paper Hollow Pipe. This invention was developed by Bao Yi, Deng Long, Deng Yong, Miao Haotian, He Yi, Zhang Rengang, Yin Song and Zhang Yang.
The patent application ..
Tobacco
| Wed 15 Apr 2026
Beijing, April 15 -- Sichuan Sanlian New Mat Co Ltd and China Tobacco Sichuan Industrial have been awarded a patent for Cigarette Gun of Cigarette Making Machine. This invention was developed by Bao Yi, Zhang Rengang, Yin Song, Huang Wei, Deng Long, Miao Haotian, Zhang Yang, Zhang Shouzuo and Yang Lian.
The patent application..
Tobacco
| Thu 16 Apr 2026
Manila, April 16 -- Delfortgroup has submitted a patent application for Biodegradable Segment of a Smoking Article. Volgger Dietmar and Bachmann Stefan developed the invention.
The patent application number is PH20201500534 20200313. The patent publication number is PH12020500534 (A1). International Patent Classification codes ..
Tobacco
| Wed 15 Apr 2026
Beijing, April 16 -- Gansu Tobacco Industry has been granted a patent for Adjusting Tool for Axial Positioning Guide Rail of Filter Stick. Cheng Yongping, Zhou Jiwen, Wang Yuting, Liu Weiguo, Wang Yi, Tao Yuan, Cheng Xinping, Cai Jin and Liu Liqiang developed the invention.
The patent application number is CN202422870277U 20241..
Tobacco
| Wed 15 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has awarded a patent to Zhengzhou Tobacco Research Institute of CNTC for Vibration Groove Material Loosening Device. Wang Le, Liu Zilong, Xiao Yuhe, Lu Duanfeng, Zhu Wenkui, Deng Guodong, Yang Yuyao, Fu Lili, Zhang Qi, Xu Bo and Wang Hongqi developed the invention...
Tobacco
| Wed 15 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has awarded a patent to China Tobacco Guangdong Industrial for Portable Tobacco Sun-curing Device. Huang Ruiyin, Yang Tianle, Yan Jinshen, Yuan Wenbin, Lan Jun, Yu Lin, Yao Pingzhang, Ou Jiacheng, Liang Rong, Jin Guangxiang, Guan Luohao, Zhang Xi, Yang Xin, Ji Hao,..
Tobacco
| Wed 15 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has awarded a patent to China Tobacco Yunnan Industrial for Multifunctional Tobacco Seedling Grafting Clamp. Xu Anchuan, Xu Xingyang, Jiang Yonglei, Zhang Xiaowei, Chen Dan, Zhang Ke and Wang Chunqiong developed the invention.
The patent application number is CN20..
Tobacco
| Wed 15 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has awarded a patent to China Tobacco Yunnan Industrial for Adjustable Tobacco Seedling Grafting Clamp. Xu Anchuan, Xu Xingyang, Liu Zhengling, Zhang Ke and Jiang Yonglei developed the invention.
The patent application number is CN202422143588U 20240902. The paten..
Tobacco
| Wed 15 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has awarded a patent to Yunnan Tobacco of Qujing Branch for Seedling Dropping Device of Tobacco Seedling Transplanter. Jin Hao, Wang Feng, Wang Guojun, Lu Junlong, Yuan Yuan, Yuan Chengbiao, Yang Yongfa, Tang Congji, He Qiongbao, Zhao Guoqin, Wang Zhixiao and Zhao ..
Tobacco
| Wed 15 Apr 2026
Beijing, April 16 -- Yunnan Tobacco of Qujing Branch has been granted a patent for Transplanting Device of Tobacco Seedling Transplanter. This invention was developed by Wang Guojun, Wang Feng, Jin Hao, Lu Junlong, Yuan Yuan, Zhao Jiwei, Yuan Chengbiao, Yang Yongfa, Tang Congji, He Qiongbao, Zhao Guoqin and Wang Zhixiao.
The pa..
Tobacco
| Wed 15 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has awarded a patent to China Tobacco Anhui Industrial for Adjustable Guide Device of Cut Tobacco Winnowing Machine. Peng Jianjun, Wu Qun, Gao Jie, Hu Linsheng, Sun Yongliang, Tao Liang, Liu Jiashu and Song Zaiwei developed the invention.
The patent application nu..
Tobacco
| Wed 15 Apr 2026
Beijing, April 16 -- China Tobacco Guizhou Industrial has been awarded a patent for Vibrating Screen. This invention was developed by Chen Fei, Shi Shuirong, Ouyang Xin, Zhu Bin, Li Shijie, Shi Yi, Wu Song, Cheng Bo and Zhang Liang.
The patent application number is CN202422894352U 20241126. The patent publication number is CN22..
Tobacco
| Wed 15 Apr 2026
Beijing, April 16 -- China Tobacco Yunnan Industrial has been awarded a patent for Blending Device for Improving Uniformity of Reconstituted Tobacco Slurry. This invention was developed by Dong Gaofeng, Hu Weiyao, Liu Jing, Zhou Guiyuan, Yin Peipei, Wu Lijun, Wang Lei, Wang Kai, Bai Xiaoli and He Zhijun.
The patent application ..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- China Tobacco Guangdong Industrial has submitted a patent application for Pyridone Alkaloid Compound, Preparation Method Thereof and Application of Pyridone Alkaloid Compound in Prevention and Treatment of Tobacco Brown Spot. This invention was developed by Wang Han, Jin Baofeng, Huang Jiajie, Liu Li, Peng C..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- China Tobacco Guangdong Industrial has applied Chinese patent for Tobacco Conveying Belt State Detection Method and Device and Storage Medium. Xie Zhencheng, Lin Yangcong, Liang Zulong, Cheng Xin, Liu Zhuocheng, Zhou Yongguang, Kuang Suqin, Li Wenfeng, Lin Long, Lu Shaoping, Su Weidong, Cheng Mianchang, Liu ..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- Xiamen Tobacco Industry has submitted a patent application for Tobacco Leaf Deoxidizer Feeding Device. This invention was developed by Kang Jinhua, Cai Xueming, Hong Bo, Huang Guolong, Chen Shanhong, Chen Zhen, Feng Yixin, Lin Zhiqiang and Hong Zilong.
The patent application number is CN202511336686 2025091..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- China Tobacco Guangdong Industrial has submitted a patent application for Material Uniformizing and Boxing Protection Device. This invention was developed by Lin Yangcong, Lu Shaoping, Fan Wenbo, Xie Zhencheng, Cheng Xin, Liang Zulong, Liu Zhuocheng, Liu Xin, Cheng Mianchang, Huang Guoqiang, Fu Baobin, Liu Y..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has published China Tobacco Shandong Industrial patent application for Calibration Device and Method for Cigarette Group Push Plate of Conveying Chain of Packaging Machine. The invention was developed by Wang Rui, Mitsunaga, Deng Laihong, Wang Jiancheng and Gan Lin..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has released Yunnan Tobacco Machinery patent application for Smoking Packaging Equipment and Packaging Method. This invention was developed by Liu Fei, Liu Shuangyun, Li Liutong, Jiang Shifei, Pu Fengkang, Wang Run, Wang Xu, Han Guodong and Fu Yunzhe.
The patent a..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- Shanghai Tobacco Group has filed a patent application for Tobacco Warming and Humidifying Roller Body Cleaning Method and Cleaning Device. This invention was developed by Wang Yuelei, Chen Hongbin, Li Zhiqiang, Liu Jian, Liu Chao, Lee Jung-bin, Yang Hong, Wang Dengbing, Deng Yongfeng, Wu Jinzhao, Liu Xue and..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- Changde Tobacco Machinery has applied Chinese patent for Glue Supply Equipment and Glue Supply System. Xiang Jun, Qin Shihui, Xiong Hongzhi and Yang Yuanhong developed it.
The patent application number is CN202511512966 20251022. The patent publication number is CN121042223 (A). International Patent Classif..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has published Shenzhen Longtech Electronics patent application for Charging and Communication Sharing Device, Charging and Communication Sharing Method and Electronic Cigarette. The invention was developed by Li Xiaohua, Ouyang Zhengliang, Huang Liu, Chen Fei and W..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- Hubei China Tobacco Industry has submitted a patent application for Multi-cavity Nicotine Bag and Preparation Method Thereof. This invention was developed by Sun Long, Liu Xiangmou, Wu Chen, Lyu Taotao, Xiong Anjie and Ding Yongbo.
The patent application number is CN202511512944 20251022. The patent publica..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- China Tobacco Zhejiang lndustrial has filed a patent application for Positioning Method for Rotary Horn Mouth Mechanism of Cigarette Making Machine. This invention was developed by Shi Changlu, Shen Donghui, Chen Jianming, Xu Jie, Li Feng and Wang Xiaohuan.
The patent application number is CN202511596228 20..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- China Tobacco Henan Industrial has submitted a patent application for Method for Preparing Tobacco Flavor by Catalyzing Tobacco Leaf Residue Water Extract and Application of Tobacco Flavor in Cigarettes. This invention was developed by Liu Qianjin, Zang Xiangyu, Wan Shuai, Feng Yingjie, Chen Biao, Cai Lili, ..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- China Tobacco Henan Industrial has submitted a patent application for Low-oxygen Fermented Sweet and Fragrant Biological Spice and Application Thereof in Cigarettes. This invention was developed by Zhang Tingting, Wei Mingjie, Feng Yingjie, Zheng Fengyang, Liu Wenzhao, Yang Zongcan, Xi Gaolei, Xu Yongming, W..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has published China Tobacco Jiangsu Industrial patent application for Low-sensitivity High-taste Nicotine Buccal Preparation and Preparation Method Thereof. The invention was developed by Zhang Li, You Xiaojuan, Shi Huaibin, Zhu Haibo and Zhu Yuanyang.
The patent ..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has released Hubei China Tobacco Industry patent application for Nicotine Buccal Cigarette and Preparation Method Thereof. This invention was developed by Ke Weichang, Cheng Guang, Ra Sung-ho and Pang Denghong.
The patent application number is CN202511569123 20251..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has published China Tobacco Sichuan Industrial patent application for Tobacco Leaf Production Abnormity Processing Method, System, Device, Equipment and Medium. The invention was developed by Soma, Huang Yi, Zhao Liang, Peng Shan, Yu Xiang, Xiang Xing, Chen Xiang, ..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- China Tobacco Guangdong Industrial has applied Chinese patent for Incense Baking Device and Incense Baking Method. Xie Zhencheng, Huang Guoqiang, Kuang Suqin, Lin Yangcong, Liu Zhuocheng, Ding Wenxiao, Cheng Mianchang, Liu Xin, Rao Yuning, Chen Xinyang, Fan Wenbo and He Jinwen developed it.
The patent appli..
Tobacco
| Thu 16 Apr 2026
Beijing, April 16 -- China Tobacco Sichuan Industrial has submitted a patent application for Cigarette Leaf Feed Liquid Temperature Control Method and Device, Computer Equipment, Storage Medium and Computer Program Product. This invention was developed by Hu Hao, Fang Lan, Chen Xiyong, Yin Ziyu, Chen Bo and Li Hai.
The patent a..
Tobacco
| Tue 14 Apr 2026
Beijing, April 15 -- Potevio Logistics Technology and Guiyang Potevio Logistics Technology have been granted a patent for Sorting Device for Super-special-shaped Cigarettes. This invention was developed by Yang Junzhu, Luo Yang, Song Qingsong, Cui Yongsong, Wu Jiawei and Wang Yancao.
The patent application number is CN2024237..
Tobacco
| Tue 14 Apr 2026
Beijing, April 15 -- Anyang Company Of Henan Tobacco Company has obtained a patent for tobacco logistics tray placing device. This invention was developed by Dang Weixun, Xu Weiguo and Guo Shiwei.
The patent application number is CN202422880411U 20241126. The patent publication number is CN223480180 (U). International Patent ..
Tobacco
| Tue 14 Apr 2026
Beijing, April 15 -- Chinese Patent for Particle Material Conveying Mechanism has been issued to Hubei China Tobacco Industry and Hubei Zhongyan Cigarette Factory. This invention was developed by Sheng Kuang, Liu Qiang, Feng Jian, Han Lei and Chen Jing.
The patent application number is CN202422635669U 20241030. The patent pu..
Tobacco
| Tue 14 Apr 2026
Beijing, April 15 -- Guangdong Tobacco Dongguan Co Ltd has secured a patent on Cigarette Product Conveying Line and Shading Device Thereof. Zhang Du, Su Haoye, Yang Yue, Weng Weixin, Wu Yitao and Yu Qingcong developed the invention.
The patent application number is CN202422911592U 20241127. The patent publication number is CN..
Tobacco
| Wed 15 Apr 2026
Beijing, April 15 -- Duomeida Electronic Shenzhen Co Ltd has been granted a patent for Atomization Device and Electronic Cigarette. He Qin, Li Haifeng, Fan Shikang and Kuang Hualin developed the invention.
The patent application number is CN202422404877U 20241001. The patent publication number is CN223473110 (U). Internationa..
Tobacco
| Wed 15 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Huizhou Babo Tech Co Ltd for Electronic Cigarette with Detachable Smoke Cartridge and Detachable Cigarette Holder. Wen Jinhui developed the invention.
The patent application number is CN202422275336U 20240918. The patent publication numbe..
Tobacco
| Wed 15 Apr 2026
Beijing, April 15 -- Shandong Weifang Tobacco has obtained a patent for cigar scissors capable of adjusting cigar cutting length. This invention was developed by Liu Xinhua, Li Yang, Gao Yuhua, Zhao Liang, Zhao Meijun, Chen Qingxi, Leng Tuanjie, Liu Yang, Xue Lian and Liu Shanshan.
The patent application number is CN202422355..
Tobacco
| Wed 15 Apr 2026
Beijing, April 15 -- Chinese Patent for Rod-shaped Material Receiving Device has been issued to Xuchang Tobacco Machinery. This invention was developed by Chen Yunfei, Fu Gang, Wei Zhilei, Liu Yuanyuan, Yue Mingyang, Chen Lihua, Jian Chuangye, Wang Ping, Liu Xin and Li Feng.
The patent application number is CN202422564546U 20..
Tobacco
| Wed 15 Apr 2026
Beijing, April 15 -- Lanshan County Branch Yongzhou Tobacco Company has obtained a patent for novel tobacco curing barn. This invention was developed by Li Hu, Tang Shuxuan, Xie Jialin, Yang Fan, Qin Lijun, Long Xiaoqin and Cheng Qingsong.
The patent application number is CN202422834958U 20241120. The patent publication numbe..
Tobacco
| Tue 14 Apr 2026
Beijing, April 15 -- Shenzhen Haina Laser Tech Co Ltd has been granted a patent for Paging Feeding Mechanism of Cigarette Case Coding Machine. This invention was developed by Xu Changyu.
The patent application number is CN202423127303U 20241218. The patent publication number is CN223480349 (U). International Patent Classifica..
Tobacco
| Tue 14 Apr 2026
Beijing, April 15 -- China Tobacco Jiangsu Industrial has secured a patent on Soldering Iron Adjusting Device and Packaging Machine. Wang Lang, Zhou Xueshu, Xu Zhonghua and Yang Cheng developed the invention.
The patent application number is CN202423162314U 20241220. The patent publication number is CN223479539 (U). Internation..
Tobacco
| Tue 14 Apr 2026
Beijing, April 15 -- China Tobacco Sichuan Industrial has been awarded a patent for Full-automatic Cut Tobacco Self-sealing Bag Opening and Sealing System. This invention was developed by Wei Sile, Han Xiangyu, He Linyang, Jiang Weihong, Wang Jing, Zhang Jie and Yang Jun.
The patent application number is CN202422663899U 2024110..
Tobacco
| Tue 14 Apr 2026
Beijing, April 15 -- Chinese Patent for Device for Preventing Cigarette from Falling Off in Film Wrapping, Sealing, Cutting and Packaging Process of Order Stack Cigarette has been issued to Potevio Logistics Technology. This invention was developed by Gao Wei, Yang Song, Song Hao, Zhou Chengzhi, Li Guobo, Wang Yancao, Zhang Yi a..
Tobacco
| Tue 14 Apr 2026
Beijing, April 15 -- China Tobacco Guangxi Industrial has secured a patent on Double-layer Cigarette Packet Conveying Device. Ban Cuiren, Chen Jiafang, Tan Yongren, Deng Ting, Li Qingqi, Deng Yongxiang and Liu Weibing developed the invention.
The patent application number is CN202423161463U 20241220. The patent publication numb..
Tobacco
| Tue 14 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to China Tobacco Guangxi Industrial for Multifunctional Batching Truck for Sweet and Sugar Material Distribution Station. Liang Minghui, Su Jiaxin, Huang Kaizhi, Wang Jianxin, Liang Xianglong, Li Guochao, Peng Hongfei, Zhou Liangxuan, Liao Demi..
Tobacco
| Tue 14 Apr 2026
Beijing, April 15 -- Hubei China Tobacco Industry has obtained a patent for cigarette case code spraying device. This invention was developed by Geng Kaidi, Wang Kun, Lu Xiaobo, Zhang Yu, Zeng Xiongwei, Tang Jun and Liu Fang.
The patent application number is CN20242384487U 20241213. The patent publication number is CN223478579 ..
Tobacco
| Wed 15 Apr 2026
Beijing, April 15 -- Bijie Co Guizhou Tobacco has received a patent for Equal-thickness Ridging Device. This invention was developed by He Yi, Fu Delong, Wang Maoxian, Sun Xiwen, Luo Zhenbao, Ma Minlun, Cao Tingmao, Guo Minggang, Li Caibin, Peng Huawei, Wang Jie and Zhao Erwei.
The patent application number is CN202422962702U 2..
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