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Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 19 -- Henan Xinqiao Tobacco Tech Service Co Ltd and Zhengzhou Tobacco Research Institute of CNTC have submitted a patent application for Normal-pressure Heat-assisted Microwave Plasma Ionization Source Device and Discharge Tube. Ji Lingbo, Zhou Xiaoling, Fan Wu, Chai Guobi, Zhang Qidong, Zhao Wuduo, Wei Ronghan, Ly..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 19 -- Zhejiang University and Yangtze River Delta Smart Oasis Innovation Center of Zhejiang University have sought patent for Tobacco Extract Cascade Separation Method Based on Cascade Nanofiltration Membrane Combination Process and Application. This invention was developed by Zhang Lin, Ren Xuejiao, Lu Dan, Yao Zh..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 20 -- Hubei China Tobacco Industry has received a patent for Clearance Detection Device of Stem Pressing Machine. This invention was developed by Luo Min, Chen Liang, Luo Qisong, Chen Yuhua and Liu Kai.
The patent application number is CN202422587773U 20241025. The patent publication number is CN223204894 (U). Int..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 20 -- Hisense Shandong Kitchen & Bath has been granted a patent for Side Smoking Machine. This invention was developed by Song Yanbo, Wang Jinlan and Feng Wenlong.
The patent application number is CN202422483584U 20241014. The patent publication number is CN223204428 (U). International Patent Classification code i..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 20 -- State Intellectual Property Office of China has received Jilin Tobacco Industrial patent application for Method for Obtaining Content of Inorganic Elements in Tobacco or Tobacco Products. Liu Jinxia, Li Feng, Huang Fei, Wang Hongbo and Zang Wanchen developed the invention.
The patent application number is CN..
Tobacco
| Thu 20 Nov 2025
Beijing, Nov. 20 -- Longyan Tobacco Industrial has obtained a patent for tobacco primary processing charger production system. This invention was developed by Zhan Chi, Lu Guilong, Zhang Chunhui, Su Jiancai, Su Xingliang, Lu Hanshen, Zhang Yabo, Hu Zechao, Chen Manjin and Cao Wensheng.
The patent application number is CN2024219..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 20 -- China Tobacco Guangxi Industrial has been granted a patent for Cleaning Device. This invention was developed by Xie Bingyue and Ye Ning.
The patent application number is CN202422362124U 20240926. The patent publication number is CN223197612 (U). International Patent Classification codes are B08B13/00 and B08..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 20 -- China Tobacco Guangxi Industrial has secured a patent on Cleaning Tool. Xie Bingyue and Ye Ning developed the invention.
The patent application number is CN202422346777U 20240925. The patent publication number is CN223197610 (U). International Patent Classification codes are B08B13/00 and B08B3/02.
The abs..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 20 -- State Intellectual Property Office of China has awarded a patent to China Tobacco Jiangxi Industrial for Novel Oscillating Roller of Cigarette Making Machine Gluing Device. Li Weibing, Chen Boyuan, Liu Juntao, Xiong Chengsong and Wang Tuanbin developed the invention.
The patent application number is CN202422..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 20 -- China Tobacco Jiangxi Industrial has obtained a patent for steam spraying device for tobacco shred making key process. This invention was developed by Zhou Cuijiang, Xu Tangfu, Ji Duomin, Chen Hongbiao, Xu Zhiqiang, Mo Di, Zhang Yanlian and Zhou Chunfa.
The patent application number is CN202422191318U 202409..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 20 -- State Intellectual Property Office of China has awarded a patent to China Tobacco Sichuan Industrial for Sealing Transmission Device for Centrifugal Separator. Zhang Rongya, Wen Wu, Wang Ding, Chen Li, Gu Ruifang, Liu Minchang, Ma Yaping, Bao Tingjie, Liu Yang, Wen Jing, Ni Jiaxi, Wang Junxi, Zeng Zhengrong, ..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 20 -- State Intellectual Property Office of China has awarded a patent to Huahuan International Tobacco for Automatic Tobacco Weighing and Mixing Device. Chen Lei, Li Zhiguo, Lu Chengsheng, Shan Qibing, Huang Yong, Lyu Rui, Ying Rui, Yan Lei, Hu Fayun, Jang Songrim, Wang Huashan and Wu Zuoyou developed the inventio..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 20 -- Hubei China Tobacco Industry has been awarded a patent for Gluing Detection Device for Filter Stick Forming Paper. This invention was developed by Liu Yu, Sheng Shaoyu, Zuo Renping, Liang Xiaodong, Zhang Shenglin and Wu Yuan.
The patent application number is CN202422361891U 20240927. The patent publication n..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 20 -- Huahuan International Tobacco has been granted a patent for Finished Tobacco Strip Sampling Device and Finished Tobacco Strip Sampling Tool Set. Wang Yongqi, Wei Panpan, Zuo Weibiao, Zhang Yang, Liu Xiaole, Liu Wei, Wan Mingyu, Wang Suhong, Chen Kangkang, Wang Jian, Bai Yongchao and Hong Tianlong developed th..
Tobacco
| Thu 20 Nov 2025
Beijing, Nov. 20 -- Chinese Patent for Deviation Correcting Device and Cigarette Making Machine has been issued to China Tobacco Jiangsu Industrial. This invention was developed by Yuan Lei, Yang Chunbo and Zhang Kun.
The patent application number is CN202421788906U 20240726. The patent publication number is CN223207864 (U). In..
Tobacco
| Thu 20 Nov 2025
Beijing, Nov. 20 -- State Intellectual Property Office of China has awarded a patent to Longyan Tobacco Industrial for Detection Drum and Medium-thin Cigarette Making Machine. Zhong Xiaolin, Su Chenghu, Luo Dunhui, Wen Maorong, Chen Xiangrong, Lei Zhenyu, Jiang Jingqiang, Rao Ronghua, Lee Yong-eun and Lan Xiangfeng developed the..
Tobacco
| Thu 20 Nov 2025
Beijing, Nov. 20 -- China Tobacco Guangdong Industrial has secured a patent on Washboard and Cigarette Making Machine. Wang Wenlong, Li Diyu, Zeng Zhiqiang, Deng Jiqiang, Mo Zhenyu, Li Runhui, Fang Chang, Zhu Jiansheng, Huang Weixin and Deng Zhiying developed the invention.
The patent application number is CN202422288365U 20240..
Tobacco
| Thu 20 Nov 2025
Beijing, Nov. 20 -- State Intellectual Property Office of China has awarded a patent to Yangtze University for Tobacco Leaf Vibration Impurity Removal Device. Zhou Changjun, Zhou Yuanhua, Zhao Yanqi, Zhang Juntao, Yang Yong, Jiang Xianming, Dong Kangkang, Ren Minqi, Zhou Jianwei and Tan Zhangcheng developed the invention.
The p..
Tobacco
| Thu 20 Nov 2025
Beijing, Nov. 20 -- Hubei China Tobacco Industry has submitted a patent application for Control System of Electromagnetic Valve, Anti-blocking Device and Anti-blocking Method. This invention was developed by Wang Guiyuan, Tian Ye and Wei Yingfeng.
The patent application number is CN202510154172 20250212. The patent publication ..
Tobacco
| Thu 20 Nov 2025
Beijing, Nov. 20 -- China Tobacco Jiangsu Industrial has submitted a patent application for Preparation Method of Cigarette Core Material with High Thermal Conductivity as Well as Product and Application of Cigarette Core Material. This invention was developed by He Hongmei, Shi Huaibin, Liu Xianjun, You Xiaojuan and Yao Zheng.
..
Tobacco
| Thu 20 Nov 2025
Beijing, Nov. 20 -- Yunnan Tobacco Quality Supervision and Inspection Station has submitted a patent application for Ferrocene Functionalized Metal Organic Framework Material and Application Thereof. Wang Chunqiong, Zeng Yanbo, He Shengbao, Chen Dan, Zhang Xiaowei, Gao Yuan, Hu Guangzhi, Sun Haowei, Hu Binbin, Zhang Ke, Cai Jiey..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 20 -- BlueSword Intelligent Technology has received a patent for Horizontal Cigarette Sorting Device and Cigarette Sorting System. This invention was developed by Liu Peng, Shen Changpeng, Zhang Yigong, Zhang Xiaoyi and Wu Yaohua.
The patent application number is CN202422363575U 20240926. The patent publication nu..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 20 -- China Tobacco Sichuan Industrial has received a patent for Connectable Power Distribution Cabinet Frame. This invention was developed by Yang Zongcheng, Li Yougang, Chen Li, Tao Jingli, Deng Huan, Liu Tian, Hu Maoling, Yan Jie, Song Jianan, Zhang Hang, Peng Nanpu, Tao Pan and Xia Na.
The patent application n..
Tobacco
| Thu 20 Nov 2025
Beijing, Nov. 20 -- State Intellectual Property Office of China has received China Tobacco Shandong Industrial patent application for Batch-based Tobacco Shred Punctual Production Evaluation Method and System. Huo Wenwen, Gao Wei, Sun Yanzhao, Ma Hongjing, Zhang Lei, Hou Jinsheng, Duan Sanqing, Chen Chuantong, Wu Bo, Cheng Yadon..
Tobacco
| Thu 20 Nov 2025
Beijing, Nov. 20 -- Guangdong Tobacco Shantou has filed a patent application for Construction Method of Cigarette Brand Analysis Model. This invention was developed by Huang Zheni, Zhang Kunse, Xie Dongwen, Kang Linlin, Zhou Zexiao, Chen Jiemei, Li Chengwei, Song Jingxian and Song Zhenghua.
The patent application number is CN20..
Tobacco
| Thu 20 Nov 2025
Beijing, Nov. 20 -- China Tobacco Jiangsu Industrial has received a patent for Tobacco Shred Processing Equipment. This invention was developed by Mo Jiao, Bian Hairong, Zhao Yanzhen, Li Chaohui, Chen Jianfei, Lu Fujian and Zhu Minyi.
The patent application number is CN202422175545U 20240905. The patent publication number is CN..
Tobacco
| Thu 20 Nov 2025
Beijing, Nov. 20 -- Shenzhen Hehan Technology has received a patent for Electronic Cigarette with Oil Bin Capable of Being Closed. This invention was developed by Chen Jia, Deng Yindeng and Hwang Keon-il.
The patent application number is CN202422336228U 20240925. The patent publication number is CN223207881 (U). International P..
Tobacco
| Thu 20 Nov 2025
Beijing, Nov. 20 -- State Intellectual Property Office of China has published Hubei China Tobacco Industry patent application for Cigarette Packet Transparent Paper Quality Detection Method. The invention was developed by Wang Mingzhu, Wang Chengming, Geng Wenbin, Wang Yan, Fang Hongbo, Yang Zhangwen and Cheng Changqing.
The pa..
Tobacco
| Tue 18 Nov 2025
Beijing, Nov. 19 -- Kunming Institute of Botany, CAS and Yunnan Zhongke Kunzhi Biotechnology Co Ltd have been awarded a patent for Multi-fungus Intelligent Fruiting Device Based on Tobacco Curing Barn Facility. This invention was developed by Zhao Qi, Huang Wei, Yang Yunxian, Li Zhijian, Ba Hong, Zhou Bing and Zhang Jinheng.
..
Tobacco
| Tue 18 Nov 2025
Beijing, Nov. 19 -- Hongyun Honghe Tobacco (Group) has been granted a patent for Power Supply and Distribution Device Line Fixer. Li Yunping, Tang Xin, Taihei, Xi Tong, Kong Wenyuan, Wang Junting and Duan Lin developed the invention.
The patent application number is CN202421530010U 20240701. The patent publication number is C..
Tobacco
| Tue 18 Nov 2025
Beijing, Nov. 19 -- Hongyun Honghe Tobacco (Group) has been granted a patent for Leakage-proof Device at Inlet of Shred Mixing and Perfuming Roller. Zhu Zepai, Liu Shihang, Xu Aineng, Chen Rui, Shan Xianteng and Xu Rong developed the invention.
The patent application number is CN202422204342U 20240909. The patent publication ..
Tobacco
| Tue 18 Nov 2025
Beijing, Nov. 19 -- 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. Li Xianglin, Chen Chao, Zhang Hui and Liu Xingxin developed the invention.
The patent application number is CN202422296333U 20240919...
Tobacco
| Tue 18 Nov 2025
Beijing, Nov. 19 -- Chinese Patent for Air Deflector and Air Opener has been issued to China Tobacco Guangdong Industrial. This invention was developed by Ye Jiashu, Yang Hongbin, Ren Zhizhong and Yao Wenhao.
The patent application number is CN202422299492U 20240920. The patent publication number is CN223195514 (U). Internation..
Tobacco
| Tue 18 Nov 2025
Beijing, Nov. 19 -- Chinese Patent for Threshing and Redrying Impurity Removal Device and Impurity Removal System has been issued to Huahuan International Tobacco. This invention was developed by Chen Lei, Ying Rui, Wu Zuoyou, Wang Huashan, Chen Wenwen, Lyu Rui, Yan Lei, Hu Fayun, Lu Chengsheng, Shan Qibing and Huang Yong.
The ..
Tobacco
| Tue 18 Nov 2025
Beijing, Nov. 19 -- Huahuan International Tobacco has been granted a patent for Sealing Component for Airlock Bearing of Threshing and Redrying Air Separator. Chen Lei, Chen Wenwen, Fang Fuling, Lyu Rui, Guo Weijun, Xu Ning, Wang Geng, Li Zhiguo, Jang Songrim, Ying Rui and Pang Keke developed the invention.
The patent applicati..
Tobacco
| Tue 18 Nov 2025
Beijing, Nov. 19 -- Huahuan International Tobacco has received a patent for Supporting Device for Airlock Shaft of Threshing and Redrying Blanking Device. This invention was developed by Chen Lei, Yan Lei, Fang Fuling, Lu Chengsheng, Shan Qibing, Huang Yong, Pang Keke, Hu Fayun, Ying Rui, Lyu Rui, Fang Qifa and Huang Xin.
The p..
Tobacco
| Tue 18 Nov 2025
Beijing, Nov. 19 -- Chinese Patent for Heat Pump Tobacco Airing Rod with Adjusting Function has been issued to Kunming Shuangwei Tech Co Ltd. This invention was developed by Kong Wanjun, Chen Jihua and Yu Qian.
The patent application number is CN20242252402U 20240823. The patent publication number is CN223195506 (U). Internat..
Tobacco
| Tue 18 Nov 2025
Beijing, Nov. 19 -- China Tobacco Sichuan Industrial has been awarded a patent for Static Moisture Regaining Equipment for Cigar Tobacco Leaves. This invention was developed by Zhou Hongju, Jiang Yu, Luo Tao, Hu Dejun, Teng Caiwen, Zhou Wen, Li Ming, Li Ming and Zhang Xin.
The patent application number is CN202421570391U 202407..
Tobacco
| Tue 18 Nov 2025
Beijing, Nov. 19 -- Shandong Rizhao Tobacco Co Ltd has been awarded a patent for Cigar Tobacco Positioning and Airing Rack. This invention was developed by Zhang Yuqin, Wang Jie, Zhou Yong, Li Junmin, Cao Changdai, Cui Binghui, Xue Renxi, Dong Shifeng and Han Shoudong.
The patent application number is CN202422301132U 20240920..
Tobacco
| Tue 18 Nov 2025
Beijing, Nov. 19 -- Guangdong Vanward Electric has obtained a patent for feeding device and smoking machine. This invention was developed by Li Yuwen, Song Biao, Liang Zhenyuan and Pan Shengfu.
The patent application number is CN202422387606U 20240929. The patent publication number is CN223195451 (U). International Patent Class..
Tobacco
| Tue 18 Nov 2025
Beijing, Nov. 19 -- Shanghai Tobacco Machinery has submitted a patent application for Lining Paper Cutting and Recycling Device. He Wentao, Shen Jiquan, He Xiaofeng, Wu Gongzhu, Xue Nannan, He Yuhang and Yang Muchen developed the invention.
The patent application number is CN202411759835 20241203. The patent publication number ..
Tobacco
| Tue 18 Nov 2025
Beijing, Nov. 19 -- Henan Agricultural University has applied Chinese patent for Online Cut Stem Selection and Separation Device of Cigarette Making Machine. Zhang Xiaoping, Shi Haopeng, Wang Huanhuan, Fu Bo, Wu Yunjie and Wang Jing developed it.
The patent application number is CN20251083614 20250120. The patent publication ..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 19 -- Dongyang Zecheng Ceram Co Ltd has applied Chinese patent for Atomization Seat of Electronic Cigarette. Lou Wanjun, Wu Zhijian, Oh Woo-taek and Lou Zhancheng developed it.
The patent application number is CN202510258072 20250305. The patent publication number is CN119817880 (A). International Patent Classif..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 19 -- Shenzhen SKE Technology has filed a patent application for Electronic Cigarette. This invention was developed by Tan Zheng, Cui Qiaobing and Li Xing.
The patent application number is CN202510206726 20250221. The patent publication number is CN119817877 (A). International Patent Classification codes are A24F4..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 19 -- State Intellectual Property Office of China has received Shenzhen Tobacco Industry Co patent application for Sliding Cover Type Smoking Set for Heating Non-combustion Cigarette. Chang Xiaoyuan, Wang Xuyao, Xie Tao, Yoshio, Lyu Qiao, Liu Xiaohui, Wang Yih and Fang Cheng developed the invention.
The patent a..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 19 -- Dongguan Gaoze Tech Co Ltd has sought patent for Oil Leakage Prevention Structure of Liquid Oil Electronic Cigarette. This invention was developed by Li Kai, Zhou Qinglin and Ji Hua.
The patent application number is CN202411882045 20241219. The patent publication number is CN119817871 (A). International Pa..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 19 -- State Intellectual Property Office of China has received Hubei China Tobacco Industry and Wuhan Yellow Crane Tower New Material Technology Development patent application for Bonding Aerosol Generating Substrate and Product Thereof. Yin Tuanzhang, Zhang Lei, Liu Fengfeng and Zhang Jiayi developed the invention..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 19 -- China Tobacco Henan Industrial has submitted a patent application for Cigarette Inspection Sample Marking Device. This invention was developed by Ma Xiaozong, Yang Bin, Qi Yadong, Li Chong, Liu Yunhang, Gao Jiafei and Lyu Deli.
The patent application number is CN202510226861 20250227. The patent publicatio..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 19 -- Hongta Tobacco Group has submitted a patent application for Cleaning Device for Rubbing and Connecting Drum Wheel of Filter Tip Assembling Machine and Intelligent Control System. This invention was developed by Kim Chae-hong, Lu Changhong, Jin Chaosheng, Baik Eun-geol and Li Yunbin.
The patent application nu..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 19 -- State Intellectual Property Office of China has received China Tobacco Hebei Industrial patent application for Tobacco Humectant as Well as Preparation Method and Application Thereof. Chen Weihua, Jia Xiaohui, Zhang Yujie, Wang Xiaoru, Wang Long, Wang Rui, He Aimin, Ma Rong, Feng Wenning, Tan Hongxiang, Zhang..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 19 -- Chongqing China Tobacco Industry has submitted a patent application for Method for Predicting, Regulating and Controlling Moisture at Outlet of Thin-plate Cut-tobacco Drier and Control System. This invention was developed by Ma Hailin, Yu Xinghua, Chen Xiaolin, Chen Jinli, Zhang Chunchao, Peng Yong, Xu Chunli..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 19 -- State Intellectual Property Office of China has received Zhengzhou Tobacco Research Institute of CNTC and Zhengzhou Jiade Electromechanical Technology patent application for Fresh Tobacco Leaf Stem and Leaf Separation Equipment. Wang Guangshan, Wang Jianwei, Liang Taibo, He Jianfei, Shen Longwu, Wang Aiguo, Y..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 19 -- Fudan University has submitted a patent application for Mesoporous Ceramic Ball for Cigarette and Preparation Method Thereof. This invention was developed by Zhang Fan.
The patent application number is CN202510217236 20250226. The patent publication number is CN119817848 (A). International Patent Classific..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 19 -- China Tobacco Shandong Industrial has sought patent for Anti-blocking Early Warning Control Method and System for Tobacco Primary Processing Pneumatic Drying System. This invention was developed by Sun Qinlan, Cheng Linfeng, Gao Yun, Li Jun, Lu Guoxing, Wang Gengdou, Sun Yanzhao, Gao Wei, Wei Zemin, Duan Sanq..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 19 -- Japan Tobacco has submitted a patent application for Cover Member. Fujiki Takashi and Yoshida Ryo developed the invention.
The patent application number is CN20228099748 20220908. The patent publication number is CN119817020 (A). International Patent Classification codes are A24F40/95 and H02J7/00. Cooperati..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 19 -- State Intellectual Property Office of China has released Yunnan Tobacco Co Dali Branch patent application for Equipment and Method for Increasing Plowing Layer Depth of Mountain Tobacco Field. This invention was developed by Su Jia'en, Wang Dexun, Hu Yanxia, Li Juan, Jin Shuangzhen, Yang Yanming, Yang Yinju a..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 19 -- Philip Morris Products has applied Chinese patent for Aerosol-generating Article Comprising High Weight Ratio Aerosol-forming Substrate. Campitelli Gennaro and Chassot Benoit Charles Jacques developed it.
The patent application number is CN20238063515 20230912. The patent publication number is CN119816214 ..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 19 -- State Intellectual Property Office of China has published Philip Morris Products patent application for Aerosol-generating Article Comprising High Weight Ratio Aerosol-forming Substrate. The invention was developed by Campitelli Gennaro and Chassot Benoit Charles Jacques.
The patent application number is C..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 19 -- Philip Morris Products has submitted a patent application for Moisture-absorbing Packaging for Aerosol-generating Articles. This invention was developed by Bologna Michael.
The patent application number is CN20238063512 20230911. The patent publication number is CN119816212 (A). International Patent Classi..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 19 -- Gansu Tobacco Industry has secured a patent on Split Type Electromagnetic Flowmeter Device. Zhang Huilong, Guo Liang and Liu Yilin developed the invention.
The patent application number is CN20242293782U 20240827. The patent publication number is CN223179592 (U). International Patent Classification code is G..
Tobacco
| Tue 18 Nov 2025
Beijing, Nov. 19 -- China Tobacco Shaanxi Industrial has been granted a patent for Mechanical Self-locking Overload Clutch of Yj17 Cigarette Making Machine. Peng Gang, Yang Anli, An Lei, Huang Juanli, Song Genfen and Yu Jie developed the invention.
The patent application number is CN202421750406U 20240723. The patent publicatio..
Tobacco
| Tue 18 Nov 2025
Beijing, Nov. 19 -- Chongqing China Tobacco Industry has submitted a patent application for Label Paper Valve Body Type Suction Mechanism of Cigarette Packer. Zhang Bin, Ding Yong and Sheng Jianquan developed the invention.
The patent application number is CN202510109192 20250123. The patent publication number is CN119821819 (A..
Tobacco
| Tue 18 Nov 2025
Beijing, Nov. 19 -- Mercedes Benz Group has applied Chinese patent for Vehicle-mounted Cigarette Lighter and Vehicle. Zhang Hao developed it.
The patent application number is CN20251029136 20250108. The patent publication number is CN119821261 (A). International Patent Classification code is B60N3/14.
The abstract of the pate..
Tobacco
| Tue 18 Nov 2025
Beijing, Nov. 19 -- Zhejiang Anxin Semiconductor Co Ltd has filed a patent application for Anti-counterfeiting Device and Anti-counterfeiting Method for Non-toxic Combustion of Tobacco. This invention was developed by Gong Mingyang, Liu Xugang, Chen Yicheng and Zhang Mingyu.
The patent application number is CN202510111403 202..
Tobacco
| Tue 18 Nov 2025
Beijing, Nov. 19 -- Yunnan Tobacco of Qujing Branch has submitted a patent application for Mechanical Arm Tobacco Leaf Picking Path Planning Method Based on Improved RRT Algorithm. This invention was developed by Zhang Baolin, Wang Tao, Shi Hang, Li Lingmei, Downs, Liao Yong, Zan Xin, Wang Qinchen, Duan Junbo, Xie Zhenli, Chen Y..
Tobacco
| Tue 18 Nov 2025
Beijing, Nov. 19 -- Jilin Tobacco Industrial has submitted a patent application for Fire Sprinkler Mounting Tool. This invention was developed by Wang Chun, Zhou Wenbin, Ren Ruijun, Guo Lina, Yuan Yibo, Zhang Hua, Zou Shida, Zhao Mingliang, Guo Honggang, Wang Xue, Zhao Yiran, Tang Xiuli and Li Xiwen.
The patent application numb..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 19 -- State Intellectual Property Office of China has published Bijie Co Guizhou Tobacco patent application for Plant Extract for Killing Pests and Preparation Process Thereof. The invention was developed by Li Leilei, He Yi, Sun Jianfan, Fan Long, Zhao Erwei, Hao Bin, Jin Xiaochuan, Yu Qiwei, Zhang Long and Cai He..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 19 -- State Intellectual Property Office of China has released Hubei China Tobacco Industry patent application for Insecticidal Device. This invention was developed by Tian Lijun, Pan Yong, Shi Youzhi, Wang Junsong, Fan Wenpeng and Shan Yujing.
The patent application number is CN202510154619 20250212. The patent p..
Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 19 -- Nanyang Company of Henan Tobacco has filed a patent application for Uncovering Device for Mulching Film on Tobacco Field Ridge. This invention was developed by Zhang Haicong, Niu Lili, Xing Xuexia, Liu Yuan, Wu Jiang, Yang Zhen, Wang Hui, Wang Yan, Liu Liu and Wang Yijie.
The patent application number is C..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Zhengzhou Tobacco Research Institute of CNTC and China Tobacco Sichuan Industrial have sought patent for Method and Device for Grading Eggplant Coats. This invention was developed by Zhu Wenkui, Liu Tao, Zhang Wei, Zeng Xianghua, Jin Yile, Qiu Shirui, Chen Rui, Zhang Jiawei, Tan Zaiyu, Pan Yong, Huang Duoduo,..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Institute of Tobacco Research of CAAS, Qingzhou Tobacco Research Institute of China National Tobacco and Qilu University of Technology Shandong Academy of Sciences have submitted a patent application for Screening Verification Method of Maltol as Sweetening Substance. This invention was developed by Pang Xue..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Zhengzhou Tobacco Research Institute of CNTC and China Tobacco Sichuan Industrial have applied Chinese patent for Cigar Core/sleeve Classification Method and Device Based on Image Processing Technology. Zhu Wenkui, Liu Tao, Huang Duoduo, Zhang Wei, Huang Mingyue, Zeng Xianghua, Chen Rui, Zhang Jiawei, Tan Zai..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Xinyang City Company Henan Tobacco Company has applied Chinese patent for Method for Identifying Authenticity of Cigarette. Xia Changhai, Li Xumin, Jiang Yulong and Cai Kuangqi developed it.
The patent application number is CN202411862007 20241217. The patent publication number is CN119810824 (A). Internat..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has received Nat Tobacco Quality Supervision & Inspection Ct, Hefei Institutes of Physical Science, Chinese Academy of Sciences and China Tobacco Zhejiang lndustrial patent application for Method and System for Detecting Width and Uniformity of Cigarette Ash Packing..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 18 -- China Tobacco Henan Industrial has been granted a patent for Micro-fog Humidifying Mechanism for Cigarette Factory. Wang Jiaming, Wang Yang, Wang Chi, Pang Aohan, Zhang Erjian and Wang Hongbin developed the invention.
The patent application number is CN202421533492U 20240701. The patent publication number is..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 18 -- China Tobacco Hebei Industrial has submitted a patent application for Sensory Quality Prediction Model Based on Main Internal Components of Flue-cured Tobacco Leaves as Well as Construction Method and Application of Sensory Quality Prediction Model. This invention was developed by Cui Fuyun, Feng Wenning, Zha..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Shenzhen New Yunwu Tech Co Ltd has received a patent for Electronic Cigarette Structure with Adjustable Airflow Channel. This invention was developed by He Wei.
The patent application number is CN202421985445U 20240815. The patent publication number is CN223232157 (U). International Patent Classification c..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Shenzhen Moge Tech Co Ltd has obtained a patent for electronic cigarette with replaceable tar bottle and atomizing core. This invention was developed by Liu Xiaokang.
The patent application number is CN20242202360U 20240816. The patent publication number is CN223232143 (U). International Patent Classificat..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Hot Technology for Clean Oil Mounted Electronic Cigarette with Replaceable Cartridge. Zhang Yuanxin developed the invention.
The patent application number is CN202422315083U 20240920. The patent publication number is CN223232141 (U)..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Aidiweier Technology for Atomizer and Electronic Cigarette. Zhang Huankai, Zhang Chaobin and Chen Cheng developed the invention.
The patent application number is CN202422368105U 20240927. The patent publication number is CN223232135..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 18 -- China Tobacco Henan Industrial has been granted a patent for Automatic Cigarette Taking and Weighing Device. Wang Lan, Wang Quan, Zhang Jixiang, Wang Zhengyao, Shi Yiyun, Li Yadian, Lin Jie, Wang Yongfeng, Shi Renzhen, Yu Hongfei, Yu Jiahui, Zhang Zhenyi, Chang Zheng, Liu Jifei and Yin Qiyuan developed the in..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Zhengzhou Tobacco Research Institute of CNTC has been granted a patent for Low-harm Cigarette. This invention was developed by Wang Le, Huang Duoduo, Zhang Qi, Xu Bo, Fu Lili, Lu Duanfeng, Zhu Wenkui, Li Bin, Wang Bing and Liu Xiaoping.
The patent application number is CN202422263978U 20240916. The patent ..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Hubei China Tobacco Industry has been awarded a patent for Vibrating Roller Structure Capable of Conveniently Adjusting Specification of Cigarette Holder Filter Stick. This invention was developed by Huang Ke, Zhao Xiaokang, Yang Guangyuan, Li Zheming, Jia Weiping, Li Qiaoqiao, Liu Wenting and Li Hu.
The pat..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Hongyun Honghe Tobacco (Group) has obtained a patent for cigarette making machine closing drum floating ring sleeve piece. This invention was developed by He Fukuan, Xu Li, Li Zejing, Yang Junxi, Ren Kejun, Wang Xueya and Li Bo.
The patent application number is CN202422287247U 20240919. The patent publicat..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Hubei Tobacco Yichang Company has been granted a patent for Device for Flue-cured Tobaccos to Get on and Off Kang. Zheng Wei, Wang Fei, Zhang Zuyi, Liu Gang, Xiang Zuhong, Han Zhibiao, Tan Minghu, Yin Faxiang, Zhu Youjun, Tan Benkui, Zheng Huajun, Wang Yuqian and Tan Xiaodong developed the invention.
The pat..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 18 -- China Tobacco Hunan Industrial has obtained a patent for blowing device for tube plate cut-tobacco drier. This invention was developed by Dong Ji, Li Chong, Zhang Junwei, Wang Zhongyu, He Li, Nie Yu, Xia Riliang, Zhang Shuanghan and Shao Jingbo.
The patent application number is CN202422366357U 20240927. The ..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Shandong Linyi Tobacco has obtained a patent for comb type tobacco clamp unclamping tool. This invention was developed by Yue Xiujiang, Sun Kefeng, Tian Hongzhang, Cheng Fanrui, Wang Baojian, Sun Zhifeng, Liu Wentao, Diao Zhiliang, Han Chuanyou, Wu Zongqi, Li Bin, Wang Quancheng, Liu Xijin and Xing Yupeng.
T..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Hubei Tobacco Yichang Company has secured a patent on Tobacco Leaf Fixing Clamp and Unloading Device. Zheng Wei, Tan Xiaodong, Wang Fei, Zhang Zuyi, Liu Gang, Xiang Zuhong, Han Zhibiao, Tan Minghu, Yin Faxiang, Zhu Youjun, Tan Benkui, Zheng Huajun and Wang Xiangyong developed the invention.
The patent applic..
Tobacco
| Tue 18 Nov 2025
Beijing, Nov. 18 -- China Tobacco Henan Industrial has received a patent for Compression Roller Motor Mounting and Fixing Device and Stem Pressing Machine. This invention was developed by Wang Yinan, Hou Junfeng, Ma Jie, Zhang Mengmeng, Chai Yajie, Sun Pei, Zhang Genqin, Zhang Hongjun, Li Yaofeng, Li Chaoyang, Jin Yawei, Niu Hon..
Tobacco
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Shanghai Tobacco Group has sought patent for Automatic Loading Platform Auxiliary Parking Positioning Method and Positioning System. This invention was developed by Cai Liqiang, Wang Jiawei, Xia Jianming, Liu Zhiwei and Peng Yitao.
The patent application number is CN202311318711 20231011. The patent publicat..
Tobacco
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has published Qinhuangdao Tobacco Machinery patent application for Moisture Meter Moving Device and Tobacco Flake Re-drying Machine. The invention was developed by Wang Xiaofei, Gao Junhao, Zhu Shihua, Li Jingyi, Hou Jianfeng, Song Haoyu and Zhang Xiaolei.
The pate..
Tobacco
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Institute of Tobacco Research of CAAS, Qingzhou Tobacco Research Institute of China National Tobacco has submitted a patent application for New Application of Dimethyl Carbonate and Method for Preparing Animal and Plant Tissue Paraffin Section by Using Dimethyl Carbonate as Transparent Reagent. This invention..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Danjiangkou Sales Dept Of Hubei Tobacco Company Shiyan City Company has obtained a patent for soil sampler capable of being freely disassembled and assembled. This invention was developed by Shi Yangyang, Hu Jinwen, Lyu Peijun, Wang Yong, Fan Jingxiu, Huang Yanlin and Wu Zuju.
The patent application number..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Hubei China Tobacco Industry has submitted a patent application for Tracing Code Association Method and System for Tobacco Production Line. This invention was developed by Lu Xiaobo, Li Hao, Wang Kun, Zhang Yu, Zeng Xiongwei, Tang Jun and Li Pan.
The patent application number is CN202411923839 20241225. The ..
Tobacco
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has published China Tobacco Henan Industrial patent application for Establishment and Application of Cigar Flavor Characteristic Raw Material Evaluation Model. The invention was developed by Qiu Jianhua, Chen Qian, Song Jinyong, Chen Mengqi, Shen Hongtao, Han Lu, Ga..
Tobacco
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has published Guizhou Tobacco Science Research Institute patent application for Method for Distinguishing Honey-sweet Flue-cured Tobacco and Fresh-sweet Flue-cured Tobacco Based on Tobacco Leaf Alkaloid. The invention was developed by Cai Kai, Lin Yechun, Wang Feng,..
Tobacco
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has received Yunnan Tobacco Leaf Company and Yunnan Agricultural University patent application for Method for Identifying Quality of Alcoholized Tobacco Leaves. Zha Tian, Bao Zhijuan, Zhu Lei, Zhu Yuqing, Wu Yaoting, Li Runjie, Chen Jingyue, Liu Danran, Xu Chenyuan ..
Tobacco
| Tue 18 Nov 2025
Beijing, Nov. 18 -- China Tobacco Jiangxi Industrial has submitted a patent application for Device and Method for Measuring Filling Value of Cut Tobacco or Cut Stem. This invention was developed by Liu Zhongyin, Shen Minliang, Luo Yuting, Liu Wenkui, Zhong Jianwen, Shen Pengyu, Luo Yu, Liu Yudong and Liu Ling.
The patent applic..
Tobacco
| Mon 17 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has awarded a patent to Hubei China Tobacco Industry for Synchronous Pulley Assembly and Synchronous Pulley Assembly Structure. He Ren, Chen Jia and Lyu Zhihong developed the invention.
The patent application number is CN202422344621U 20240925. The patent publicati..
Tobacco
| Tue 18 Nov 2025
Beijing, Nov. 18 -- China Tobacco Henan Industrial has obtained a patent for fire detector convenient to disassemble and assemble. This invention was developed by Zhao Hao, Zhang Zhe, Wang Lei, Yang Jinglei, Sun Junpan, Wei Xuanzhi, Sha Fangfei and Yi Tianran.
The patent application number is CN202422112433U 20240829. The paten..
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