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Tobacco
| Fri 30 Jan 2026
Beijing, Jan. 30 -- Huizhou Siyu Ind Co Ltd has submitted a patent application for Electronic Cigarette Shell Paint Spraying Processing Technology. This invention was developed by Gu Suliang and Liu Xing.
The patent application number is CN202510766062 20250610. The patent publication number is CN120362110 (A). International ..
Tobacco
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has received China Tobacco Henan Industrial patent application for Cut Stem Puffing and Discharging Device with Self-loosening Function. Wang Qingwei, Xu Xiongwen, Zhang Shuxian, Wang Genwang, Yuan Shuhao, Wang Zhiyong, Zhang Shuhua, Song Jie, Hu Tao, Wu Jing, Li Li..
Tobacco
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has published Jilin Tobacco Industrial patent application for Cigarette Channel Switching Device, Cigarette Conveying System and Cigarette Production System. The invention was developed by Gu Chunliang, Bi Pengyue, Feng Kai, Wang Shuai, Xu Yingru, Wang Haijiao, Zhou..
Tobacco
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has published Hubei China Tobacco Industry patent application for Package-lacking Carton Detecting and Removing System on Carton Lifting and Conveying Mechanism. The invention was developed by Dai Xianyu.
The patent application number is CN202311446607 20231102. Th..
Tobacco
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has released Hubei China Tobacco Industry patent application for Automatic Cleaning Method and Device for Box Sealing Detector and Electronic Equipment. This invention was developed by Ye Chuangang, Zhou Qiqi, Yan Xiaocheng, Yu Tao and Yan Hao.
The patent applicati..
Tobacco
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Longyan Tobacco Industrial has submitted a patent application for Tobacco Shred Boxing Device and Boxing Method. Lu Zhimin, Su Dongdong, Zhang Wei, Chen Qiurong, Li Xiaogang, Liao Hebin, Jiang Lin, Yan Delong and Yuan Jianming developed the invention.
The patent application number is CN202510710971 20250529...
Tobacco
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Hubei China Tobacco Industry has submitted a patent application for Cigarette Bar Removing Device. This invention was developed by Zhang Li, Li Hua, Xie Yuqiao and Duan Yongqiang.
The patent application number is CN202510537711 20250427. The patent publication number is CN120364195 (A). International Patent ..
Tobacco
| Fri 30 Jan 2026
Beijing, Jan. 30 -- China Tobacco Zhejiang lndustrial has applied Chinese patent for Tobacco Shred Moisture Early Warning Method, Tobacco Shred Moisture Early Warning Device and Storage Medium. Zhu Liming, Zhang Qiang, Li Mingxing, Fang Limei, Hu Mingming and Qin Ting developed it.
The patent application number is CN20251043632..
Tobacco
| Fri 30 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has released Changde Tobacco Machinery patent application for Detection Drum Wheel and Detection Adjustment Method. This invention was developed by Zhang Heng, Tao Shaohua, Mei Guangchuan, Li Xiong and Pan Hengle.
The patent application number is CN202510869709 202..
Tobacco
| Fri 30 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has released China Tobacco Henan Industrial patent application for Automatic Empty-end Cigarette Identifying and Filling Device of Cigarette Packer. This invention was developed by Zheng Ke, Zhao Zhenjun, Zhang Yonghao, Liu Zhichao, Ding Li, Shen Pei, Hao Haibo, Li ..
Tobacco
| Fri 30 Jan 2026
Beijing, Jan. 30 -- Hubei China Tobacco Industry has applied Chinese patent for Cigar Tobacco Stem Removing Machine. Huang Chengxi, Shen Guosheng, Wang Junsong and Zhang Tianxiao developed it.
The patent application number is CN202311493254 20231110. The patent publication number is CN120360295 (A). International Patent Classif..
Tobacco
| Fri 30 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has received China Tobacco Jiangsu Industrial patent application for Preparation Method of Plant Particles for Increasing Flower Fragrance of Cigarettes as Well as Product and Application of Plant Particles. Gong Zhenlin, Li Wei, Xie Jiqing, Rao Xianli, Xu Dongmei, ..
Tobacco
| Fri 30 Jan 2026
Beijing, Jan. 30 -- Hubei China Tobacco Industry has sought patent for Tobacco Shred Scattering Device. This invention was developed by Du Rongjie, Zhang Qin, Guo Lijun, Wang Junming, Wu Guibing, Liu Jiahong, Qin Yuanqiang, Dai Xiaobing, Jiang Ke and Li Wei.
The patent application number is CN202510540297 20250427. The patent p..
Tobacco
| Fri 30 Jan 2026
Beijing, Jan. 30 -- Gansu Tobacco Industry has submitted a patent application for Quick Release Device for Speed Reducer. This invention was developed by Fan Jiawei, Yang Jingxuan, Zhang Jiawei, Wei Yuzhen and Zhang Lin.
The patent application number is CN202510635049 20250516. The patent publication number is CN120362921 (A). ..
Tobacco
| Thu 29 Jan 2026
Alexandria, Jan. 30 -- United States Patent for Electrically Operated Aerosol-generating Device with Means for Detecting an Airflow in the Device has been issued to Philip Morris International. This invention was developed by Oliana Valerio.
The patent application number is US202117760118 20210204. The patent publication number..
Tobacco
| Thu 29 Jan 2026
Alexandria, Jan. 30 -- Philip Morris International has obtained a patent for hydrophobic plug wrap. This invention was developed by Besso Clement, Guyard Aurelien and Kadiric Alen.
The patent application number is US202217884952 20220810. The patent publication number is US12532907 (B2). International Patent Classification code..
Tobacco
| Thu 29 Jan 2026
Alexandria, Jan. 30 -- I M A Industria Macchine Automatiche has been granted a patent for Apparatus and Method for Packaging Packets of Smoking Articles. Caporale Antonio and Sacrati Loris developed the invention.
The patent application number is US202218702033 20221115. The patent publication number is US12534251 (B2). Interna..
Tobacco
| Fri 30 Jan 2026
Beijing, Jan. 30 -- Philip Morris Products has sought patent for Aerosol-generating Article. This invention was developed by Bologna Marco.
The patent application number is CN20238085580 20231221. The patent publication number is CN120358955 (A). International Patent Classification codes are A24D1/20, A24F40/20 and A24F40/42...
Tobacco
| Fri 30 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has received Philip Morris Products patent application for Aerosol-generating Article with Aversive Flavouring in Removable Wrapper. Arkin Steven and Batista Rui Nuno Ricardo Alberto developed the invention.
The patent application number is CN20238085368 20231218..
Tobacco
| Thu 29 Jan 2026
Beijing, Jan. 30 -- South West University has applied Chinese patent for Root-specific High-expression Promoter Ppyks as Well as Recombinant Expression Vector and Application Thereof. Liu Xiaoqiang, Liao Zhihua, Zeng Junlan and Liao Siyuan developed it.
The patent application number is CN202510463124 20250414. The patent publ..
Tobacco
| Fri 30 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has published Hongyun Honghe Tobacco (Group) patent application for Self-cleaning Filtering Device. The invention was developed by Gu Li, Li Zehui, Yu Kunjie, Qin Jiwei, Wang Run, Zhang Yonggang, Wang Shuxin, Su Min, Ba Haitao, Deng Yan, Yang Yufei, Mao Dingbang and..
Tobacco
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has published Hongyun Honghe Tobacco (Group) patent application for Efficient Smoke Dust Recovery and Intelligent Weighing Loading and Unloading Process Structure in Cloud Cigarette Industry. The invention was developed by Liu Bin, Jiao Jun, Deng Yan, Xu Xiaomei, Ya..
Tobacco
| Fri 30 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has received Shenzhen Xiaozhu Zhijie Tech Co Ltd patent application for Modular Disposable Electronic Cigarette. Shen Kang and Huang Zexiong developed the invention.
The patent application number is CN202510702676 20250528. The patent publication number is CN1203..
Tobacco
| Fri 30 Jan 2026
Beijing, Jan. 30 -- Qinhuangdao Tobacco Machinery has submitted a patent application for Automatic Shredding Flow Control Method. Wang Xiaofei, Chi Jihui, Hu Hao, Zhu Runze, Sun Yue, Fu Wenkuan, Guo Kesong, Luo Miao, Chen Sicheng and Cui Songchang developed the invention.
The patent application number is CN202510444989 202504..
Tobacco
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Nantong Cigarette Filter and China Tobacco Jiangsu Industrial have filed a patent application for Method for Predicting Relative Retention Degree of Flavor Substances in Tobacco Sheets Based on Density Functional Theory. This invention was developed by Xu Ruishuang, Zhu Xianyan, Xu Yueling, Yang Ge, Wu Pengli..
Tobacco
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Hongta Tobacco Group has sought patent for Safety Demonstration Device. This invention was developed by Liu Yilong, Shao Xianyi, Liao Zongcen, Zhao Zezhong, Zhang Tianyao, Wu Yong, Xu Tao, Zhang Heng, He Shijin, Wu Tao, Jiang Cunrong, Xia Rong, Pan Xiaoyao, Fu Yichuan, Zhao Shengqiang, Cui Runian, Liu Mengjia..
Tobacco
| Thu 29 Jan 2026
Beijing, Jan. 29 -- China Tobacco Henan Industrial has applied Chinese patent for Process Air Conditioner Energy-saving System. Gao Xianjun, Xiao Guowei, Zhao Lei, Chen Shuai, Wang Shuying, Ning Yongliang, Huang Weixin, Gao Jie and Chen Shaohua developed it.
The patent application number is CN202510818233 20250618. The patent..
Tobacco
| Thu 29 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has released China Tobacco Zhejiang lndustrial patent application for Cigarette Factory Waste Heat Recycling System. This invention was developed by Zhang Lihong, Wang Hu, Xia Yaoguang, Yang Guang, He Yin, Shu Xin, Chen Dehua and Yin Jianqi.
The patent application ..
Tobacco
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Baoding Cigarette Factory of Hebei Baisha Tobacco has submitted a patent application for Model Training Method, Tobacco Leaf Disease Identification and Diagnosis Method and Related Device. Liu Yonggang developed the invention.
The patent application number is CN202510395246 20250331. The patent publication n..
Tobacco
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Southwest Jiaotong University has filed a patent application for Single Tobacco Leaf Automatic Grading Method Based on Multilayer Feature Fusion Network. This invention was developed by He Hongjie, Liao Wenjing and Chen Fan.
The patent application number is CN202510384247 20250328. The patent publication num..
Tobacco
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Ningbo Anbaili Printing Co Ltd has applied Chinese patent for Cigarette and Deep Anti-counterfeiting Method and System Based on Linkage of Cigarette and Cigarette Case. Zhang Yi developed it.
The patent application number is CN202510270135 20250307. The patent publication number is CN120355430 (A). Interna..
Tobacco
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Guangdong Tobacco Dongguan Co Ltd has submitted a patent application for Cigarette Retail Store Supervision Route Planning Method. This invention was developed by Qian Man, Deng Zhidong, Jiang Zhe, Chen Duyong, Zhang Yaping, Dong Jia, Yang Bin, Peng Jiechao, Liu Kaiping, Hu Shubo, Zhong Peiquan, Yuan Jiahao, ..
Tobacco
| Thu 29 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has published Institute of Tobacco Research of CAAS, Qingzhou Tobacco Research Institute of China National Tobacco patent application for Streptomyces Jute and Application Thereof. The invention was developed by Li Yiqiang, Yang Yingjie, Yao Hui, You Xiangwei, Zhang..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 29 -- Japan Tobacco has applied Chinese patent for Power Supply Unit for Aerosol-generating Device and Aerosol-generating Device. Minato Junji and Kawanago Hiroshi developed it.
The patent application number is CN202280102575 20221216. The patent publication number is CN120344166 (A). International Patent Classi..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 29 -- Japan Tobacco has submitted a patent application for Flavor Inhalation System. This invention was developed by Yamada Manabu, Matsumoto Hirofumi and Ikai Yusuke.
The patent application number is CN202280102709 20221226. The patent publication number is CN120344165 (A). International Patent Classification cod..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 29 -- Philip Morris Products has sought patent for Acoustic Diagnosis of Operation of Aerosol-generating Device. This invention was developed by Ibrahimi Mostafa, Mironov Oleg and Poget Laurent Edouard.
The patent application number is CN20238085376 20231218. The patent publication number is CN120344164 (A). Inter..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 29 -- Philip Morris Products has applied Chinese patent for Aerosol-generating Article with Downstream Tubular Element. Bologna Michael and Uthurry Jerome developed it.
The patent application number is CN20238078080 20231117. The patent publication number is CN120344163 (A). International Patent Classification c..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has received Japan Tobacco patent application for Flavor Bar and Heat-not-burn Flavor Inhalation System. Matsumoto Hirofumi, Shinkawa Takeshi, Ikai Yusuke and Inoue Yasunobu developed the invention.
The patent application number is CN202280102535 20221219. The pate..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has released Japan Tobacco patent application for Reconstituted Tobacco Sheet Production Method. This invention was developed by Senda Koutarou.
The patent application number is CN202280102698 20221226. The patent publication number is CN120344161 (A). Internationa..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 29 -- Japan Tobacco has submitted a patent application for Method for Producing Reconstituted Tobacco Sheets. This invention was developed by Senda Koutarou.
The patent application number is CN202280102697 20221226. The patent publication number is CN120344160 (A). International Patent Classification code is A24B3..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has received Japan Tobacco patent application for Production Method for Reconstituted Tobacco Sheets. Senda Koutarou developed the invention.
The patent application number is CN202280102696 20221226. The patent publication number is CN120344159 (A). International P..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has received China Tobacco Henan Industrial patent application for Tool Set for Quickly Dredging Blockage of Screen Mesh of Tobacco Production Line. Wang Jiantao, Zhang Hongjun, Wu Tao, Ma Yuanyuan, Chai Yajie, Li Yaofeng, Zhou Guangxu, Zhang Yun and Hao Zhiyu devel..
Tobacco
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Dongguan Shikai Tech Co Ltd has submitted a patent application for Rotary Electronic Cigarette. Zhong Ning and Jiang Junfeng developed the invention.
The patent application number is CN202410972241 20240719. The patent publication number is CN120345747 (A). International Patent Classification codes are A24..
Tobacco
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Dongguan Shikai Tech Co Ltd has submitted a patent application for Sliding Type Electronic Cigarette and Assembling Method Thereof. Zhong Ning and Jiang Junfeng developed the invention.
The patent application number is CN202410957669 20240717. The patent publication number is CN120345741 (A). International..
Tobacco
| Thu 29 Jan 2026
Beijing, Jan. 29 -- China Tobacco Yunnan Industrial has submitted a patent application for Filter Stick with Special-shaped Cavity and One-time Forming Device and Forming Method of Filter Stick. This invention was developed by Liu Zhihua, Wang Hao, Zheng Han, Xie Jiao, Li Geng, Tang Jun, Yue Baoshan, Wang Xu, Yu Jiang, Yu Tingti..
Tobacco
| Thu 29 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has received Hubei China Tobacco Industry patent application for Cigarette Making and Plug Assembling Machine-based Waste Tobacco Quantity Correlation Analysis Method and Device. Chen Tianli, Wang Kui, He Yanlin, Gui Yuan, Yao Lu and Liu Pan developed the invention...
Tobacco
| Thu 29 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has released China Tobacco Jiangsu Industrial patent application for Tobacco Extract for Improving Sensory Quality and Preparation Method and Application Thereof. This invention was developed by He Hongmei, Li Chaojian, You Xiaojuan, Zhou Tianyu, Xu Liangtao, Liu Xi..
Tobacco
| Thu 29 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has published Shanxi Kunming Tobacco patent application for Inhibitor for Improving Tobacco Use Discomfort Symptoms and Application Thereof. The invention was developed by Tian Yu, Wang Jun, Ma Guangwen, Zhang Qi, Du Xing, Zhou Lifeng and Chu Jideng.
The patent app..
Tobacco
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Yang Jianhuan has applied Chinese patent for Efficient and Rapid Tobacco Leaf Braiding Machine.
The patent application number is CN202510708505 20250529. The patent publication number is CN120345722 (A). International Patent Classification code is A24B1/06. Cooperative Patent Classification codes are A2..
Tobacco
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Qiannan Branch of Guizhou Tobacco Company has submitted a patent application for Method for Reducing Usage Amount of Flue-cured Tobacco Cultivation Mulching Film. This invention was developed by He Xiaolei, Wang Qing, Shi Ting, Zhao Qichao, Li Zhiqian, Tang Xiaoyang, Wang Xue, Zhang Jun, Liu Daxue, Long Qingx..
Tobacco
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Yunnan Tobacco of Qujing Branch has applied Chinese patent for Planting Method Capable of Improving Soil and Preventing and Treating Tobacco Diseases. Wang Suoliang, Xia Rongshuai, Wang Ze, Zhao Qibin, Lei Lei, Wang Jialiang, Peng Zaixin, Yang Hanquan, Hua Junnan, Huang Wanying, Gu Shujie, Song Yilong, Zhao J..
Tobacco
| Thu 29 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has received China Tobacco Fujian Industrial patent application for Method for Predicting Producing Area Style of Tobacco Product, and Method and Device for Determining Target Combination Formula. Li Qiaoling, Wu Di, Gu Qian, Liang Hui, Ye Zhongli, Cai Guohua, Lin Y..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 29 -- Xianning Company Of Hubei Tobacco Corp has filed a patent application for Energy-saving Cigarette Carton Distribution System and Process Thereof. This invention was developed by Wang Jing, Zhang Wei, Tan Hao, Yi Xinlong and Cao Bo.
The patent application number is CN202510469412 20250415. The patent public..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 29 -- Sichuan Golden Leaf Biologic Prevention & Treat Co Ltd has filed a patent application for Method and System for Controlling Air Dryness and Humidity in Tobacco Leaf Sealing Stack. This invention was developed by Zhu Yuhong, Chen Hongyao, Wang Jie, Liu Yong and Sun Zongchao.
The patent application number is..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has received Shandong Inspur Digital Business Tech Co Ltd patent application for Multi-modal Data Fusion and Analysis Method for Tobacco Industry. Zhang Weiyuan, Wang Wei, Huang Shaojun and Zhu Zhijie developed the invention.
The patent application number is CN20..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- China Tobacco Jiangsu Industrial and Nantong Cigarette Filter have submitted a patent application for Heating Cigarette and Preparation Method Thereof. This invention was developed by Li Chaojian, Huang Yang, Zhou Chengxi, Wang Minghui, Jin Qiang and Shi Huaibin.
The patent application number is CN20251070..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- Henan Xinqiao Tobacco Tech Service Co Ltd, Zhengzhou Tobacco Research Institute of CNTC andStaff Continuing Education China Nat Tobacco Corporation have submitted a patent application for Flexible Electrode for Dopamine Electrochemical Sensor as Well as Construction Method and Application of Flexible Electrod..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- China Tobacco Guangdong Industrial has applied Chinese patent for Cleaning Device and Cleaning Method for Tobacco Shred Production Workshop Pipeline. Huang Yukun, Su Weidong, Lu Shaoping, Li Wenfeng, Lei Jiamin, Li Guiqing, Fan Wenbo, Wu Zongzhu, Cheng Hao and Chen Bingzhu developed it.
The patent applicatio..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- Hubei China Tobacco Industry has applied Chinese patent for Tow Band Abnormal State Detection System and Method and State Recognition Subsystem. Niu Yanli, Shi Delun, Cao Yunxiang, Peng Xianzhong, Mao Sirui, Wei Lai and Yin Dexia developed it.
The patent application number is CN202510521487 20250424. The pat..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- Xiamen Tobacco Industry has applied Chinese patent for Method and Equipment for Identifying Tobacco Shred Box Number and Comparing Task Information of Automatic Guided Vehicle. Kang Jinhua, Zheng Han, Eom Ji-il, Li Yilong, Zheng Wenlian, Chen Qing, Huang Guolong, Wen Yuqing, Li Song and Luo Jun developed it.
..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- State Intellectual Property Office of China has released China Tobacco Anhui Industrial patent application for Tobacco Shred Blending Uniformity Detection System and Method Based on Image Recognition. This invention was developed by Shao Yibo, Shi Shaoqing, Xie Xiyang, Zhang Li, Sun Yong-yeon, Li Kaifu, Huang..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- China Tobacco Zhejiang lndustrial has submitted a patent application for Tobacco Leaf Production Condition Multi-stage Prediction Method and Prediction System Based on Data Fusion. Zhang Zhongwen, Gong Zhixiang, Shi Jiuchang, Fu Peihua, Zhu Dingan, Chen Zhao, Zheng Hongbin, Zhao Jiongping, Zhang Hanbo and Gao..
Tobacco
| Tue 27 Jan 2026
Beijing, Jan. 28 -- Hubei China Tobacco Industry has sought patent for Cooling System of Cigarette Making Machine. This invention was developed by Zhang Qian, Zuo Xiaojing, Yan Hao, Yi Xuan, He Kunpeng, Cai Shuhao, Yang Jian'an and Pan Yihui.
The patent application number is CN202510603605 20250512. The patent publication numbe..
Tobacco
| Tue 27 Jan 2026
Beijing, Jan. 28 -- China Tobacco Zhejiang lndustrial has submitted a patent application for Combined Heat Supply System Based on Pvt Heat Collector and Double-source Heat Pump and Control Method. This invention was developed by Zhang Lihong, Shu Xin, Qiu Mingxiang and Wang Chuanxiang.
The patent application number is CN20251..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- China Tobacco Zhejiang lndustrial has submitted a patent application for Ingredient Distribution Device for Cigarette Leaf Group Digital Formula Sample Preparation and Sample Preparation Equipment. This invention was developed by Xia Chen, Huang Hua, He Wenmiao, Shen Kai, Zhou Wei, Yu Hangjie, Fan Hu, Ding Xu..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- China Tobacco Sichuan Industrial has submitted a patent application for Belt Detection Method, Device, Equipment, Storage Medium and Program Product. This invention was developed by Zhang Rongya, Wen Wu, Liu Minchang, Gu Ruifang, Ma Yaping, Guo Fei, Bao Tingjie, Yang Bin, Yang Chao, Feng Wenbin, Wen Jing, Yan..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- Hongyun Honghe Tobacco (Group) has submitted a patent application for Tray Stacking and Separating Machine. Yang Wei, Shi Zhonghai, Lu George, Ma Hang, Ma Xiangli, Zhang Tian, Lu Lei, Zhang Yujun, Li Zerui, Li Jie and Wang Jun developed the invention.
The patent application number is CN202510698001 2025052..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- State Intellectual Property Office of China has released Hongta Tobacco Group patent application for Device and Method for Correlating Conditions of YP113 Box Sealing Machine Box. This invention was developed by Liu Yang, Zhai Yu, Duan Shitao, San Jinhui, Yang Tianhou, Lyu Xiaobo, Zou Yusheng, Ma Jiang, Huang..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- Institute of Tobacco Research of CAAS, Qingzhou Tobacco Research Institute of China National Tobacco has applied Chinese patent for Method for Shortening Growth Period of Tobacco. Jing Changliang, Ma Siqi, Li Yang, Chen Qianru, Ren Tingting, Zou Ping, Yang Kexin and Li Yiqiang developed it.
The patent applic..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- State Intellectual Property Office of China has received Kunming University of Science and Technology patent application for Baking Process Parameter Optimization Method Based on Tobacco Leaf Drying Kinetic Model. Ren Ke, Luo Huilong, Yang Yanming, Song Yuxiao, Gu Kaiyuan, Huang Yukai, Xu Changhui, Shao Yuwen..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- China Tobacco Henan Industrial has submitted a patent application for Anti-scale Water Softening Equipment for Cigarette Factory. This invention was developed by Yang Hui, Gao Jie, Ning Yongliang, Xiao Guowei, Cai Yahui, Shin Ho-jung, Liu Yang, Li Li, Li Mukun and Li Mingwei.
The patent application number is..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- Chongqing China Tobacco Industry has applied Chinese patent for Cooling Tower Maintenance Platform. Zhang Wenyu, Jing Jun, Hu Binbin, Jian Yong, Wan Zhi and Tomota Hajime developed it.
The patent application number is CN202510342994 20250321. The patent publication number is CN120328465 (A). International Pa..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- Hongta Tobacco Group has applied Chinese patent for Inner Frame Paper Cutting Device. Xing Yao, Chen Lei, Xi Mingrui, Wang Xiong and Zhang Jian developed it.
The patent application number is CN202510520124 20250424. The patent publication number is CN120326708 (A). International Patent Classification codes a..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- Shenzhen Chuangfubao International Electronic Commerce Co Ltd has sought patent for Electronic Cigarette with Check Valve Suite and Use Method. This invention was developed by Wang Zexin.
The patent application number is CN202510613388 20250513. The patent publication number is CN120323720 (A). Internation..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- Shenzhen Fangying Electronic Tech Co Ltd has applied Chinese patent for Rotary Oil Core Separation Atomizer and Electronic Cigarette. Zhou Ying and Zhang Jinfang developed it.
The patent application number is CN202510392556 20250331. The patent publication number is CN120323713 (A). International Patent Cl..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- Shenzhen Maishi Technology has sought patent for Aerosol-generating Device. This invention was developed by Zhou He, Yu Pan and Li Xiaoqing.
The patent application number is CN20241079998 20240118. The patent publication number is CN120323712 (A). International Patent Classification codes are A24F40/40 and..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- Dongguan Fangzun Electronics Co Ltd has submitted a patent application for Composite Electronic Cigarette of Traditional Cigarette and Electronic Cigarette. This invention was developed by Lu Jinmao, Zhang Lina and Zhu Liqin.
The patent application number is CN202510783910 20250612. The patent publication ..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- Zhangjiakou Cigarette Factory has submitted a patent application for Yarn Suction Beam Device. This invention was developed by Cui Yongwang, Ji Peng, Zhou Laihong, Zhang Jinjian, Zhang Xiaojun, Zhang Jianlong, Li Yan, Li Duanduan, Zhang Xueli, Cheng Lianfeng, Ma Chaohui, Liu Huge, Yu Yayun, Yang Jiansheng, Wa..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- China Tobacco Sichuan Industrial has applied Chinese patent for Ventilation Rate Control Method, Device, Equipment, Medium and Program Product. Ma Yaping, Gu Ruifang, Bao Tingjie, Wen Wu, Liu Minchang, Zhang Rongya, Wen Jing, Yang Juan, Chen Li, Gao Maoning, Liu Ziqi, Ni Jiaxi, He Lingying, Huang Zhu and Shen..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- China Tobacco Zhejiang lndustrial has applied Chinese patent for Smoking Agent Adding Method and Device, Electronic Equipment and Storage Medium. Chen Zhen, Wu Jian, Guan Qinglin, Zhuang Yajuan, Zhao Liang, Xu Jian, Liu Huabing, Ye Wei and Xiao Weiqiang developed it.
The patent application number is CN202510..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- State Intellectual Property Office of China has released Qinhuangdao Tobacco Machinery patent application for Method for Controlling Moisture at Outlet of Cut Tobacco Dryer. This invention was developed by Wang Xiaofei, Zhu Runze, Zhou Jinpeng, Yang Yi, Zhang Tuo, Chi Jihui, Fu Wenkuan, Chen Sicheng and Guo K..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- Anyang Kaixian Tech Chongqing Co Ltd has submitted a patent application for Push-type Anti-blocking Tobacco Stem Screening Device. Tang Wenyang and Tang Bing developed the invention.
The patent application number is CN202510393423 20250331. The patent publication number is CN120323695 (A). International Pa..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- State Intellectual Property Office of China has released China Tobacco Zhejiang lndustrial patent application for Tobacco Flavor as Well as Preparation Method and Application Thereof. This invention was developed by Shu Ming, Yang Yang, Pan Fanda, Li Shitou, Bian Tengfei, Yuan Kailong, Cheng Changhe and Wu Ji..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- Deyang Company Of Sichuan Province Tobacco Company has applied Chinese patent for Aroma-enhancing and Quality-improving Reagent for Cigar Tobacco Leaves and Application of Aroma-enhancing and Quality-improving Reagent. Zhang Chengbei, Pan Yihao, Chen Liping, Li Jiayong, Li Jiayi, Liu Bingyang, Zhong Qiu, Chen..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- Kunming Shuangwei Tech Co Ltd has submitted a patent application for Air Source Heat Pump Tobacco Curing Barn Capable of Achieving Internal Circulation Dehumidification and Control Method. This invention was developed by Kong Wanjun and Chen Jihua.
The patent application number is CN202510811971 20250618. ..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- China Tobacco Henan Industrial has submitted a patent application for Tobacco Strip Size Classification Range Refining Method. Li Yue, Zhao Sensen, Bai Yinshuai, Liu Xiangzhen, Xu Kejing, Zhang Yongjiang, Shen Hongtao, Yao Qian, Ma Yiqiong, Niu Yangyang, Nie Qingkai and Chen Erlong developed the invention.
T..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- State Intellectual Property Office of China has received Zhaoqing Junjia Hardware Products Co Ltd patent application for Comb Type Tobacco Clamp Assembling and Packaging System. Lin Junkui and Jiao Xingcai developed the invention.
The patent application number is CN202510640237 20250519. The patent publica..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- Guizhou Tobacco Science Research Institute has applied Chinese patent for Flue-cured Tobacco Upper Leaf Softening Baking Method Based on Collaborative Regulation and Control of Cellulose Pectinase. Wu Shengjiang, Wang Feng, Wei Kesu, Tu Yonggao, Li Delun, Ma Yunfei, Jiang Jun, Roh Hyun In, Zhao Yuhang and Tan..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- Institute of Tobacco Research of CAAS, Qingzhou Tobacco Research Institute of China National Tobacco has submitted a patent application for Application of Bacillus Altitudinis NM62 in Tobacco Maturation Promotion and Quality Improvement. This invention was developed by Jing Changliang, Ma Siqi, Li Yang, Chen ..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- Changde Tobacco Machinery has applied Chinese patent for Cigarette Paper Tape Splicing Prediction Method and Device, Equipment and Storage Medium. Pan Jiangtao, Qin Shihui and Xiang Jun developed it.
The patent application number is CN202510475443 20250415. The patent publication number is CN120337769 (A). I..
Tobacco
| Wed 28 Jan 2026
Beijing, Jan. 28 -- State Intellectual Property Office of China has released China Tobacco Zhejiang lndustrial patent application for Method, Device and Equipment for Determining Thermal Weight Loss Information of Tobacco and Medium. This invention was developed by Wu Jian, Zhou Guojun, Xiao Weiqiang, Zhao Lucan, Pan Fanda, Hu A..
Tobacco
| Tue 27 Jan 2026
Geneva, Jan. 27 -- Sichuan Sanlian New Mat Co Ltd and China Tobacco Sichuan Industrial have submitted a patent application for Cigarette Heating Device. This invention was developed by Han Donglin, Zeng Xianqing, Tang Lei, Xie Li, Zhou Yunhong, Xu Mingmei, Xie Ying, Liu Kai, Zhou Zhigang and Deng Yong.
The patent application ..
Tobacco
| Mon 26 Jan 2026
Beijing, Jan. 27 -- Henan Xinqiao Tobacco Tech Service Co Ltd, Zhengzhou Tobacco Research Institute of CNTC and Staff Continuing Education China Nat Tobacco Corporation have submitted a patent application for Working Electrode for Dopamine Electrochemical Sensor, Dopamine Electrochemical Sensor and Application of Dopamine Electr..
Tobacco
| Tue 27 Jan 2026
Beijing, Jan. 27 -- Hubei China Tobacco Industry and Hubei Xinye Tobacco Sheet Dev Co Ltd have submitted a patent application for Method and Device for Quantifying Color Appearance Uniformity of Tobacco Sheets. This invention was developed by Wang Wanxia, Gao Song, Liu Zhichang, Yao Jianwu, Tong Yuxing, Liu Xiongbin and Kim Bae...
Tobacco
| Tue 27 Jan 2026
Geneva, Jan. 27 -- World Intellectual Property Organization has released Nicoventures patent application for Machine Learning for Determining Sensory Properties of Processed Tobacco Product. This invention was developed by Marcelo Marcelo Caetano Alexandre, Wright Bradley Guy, Flores Douglas William Menezes, Kaiser Samuel, Canov..
Tobacco
| Tue 27 Jan 2026
Geneva, Jan. 27 -- International Tobacco Machinery Poland Sp ZOO has applied WIPO patent for a Machine for Manufacturing Tobacco Industry Rods. Gruszka Pawel and Skierczynski Robert developed it.
The patent application number is WO2025EP70454 20250717. The patent publication number is WO2026017780 (A1). International Patent C..
Tobacco
| Tue 27 Jan 2026
Beijing, Jan. 27 -- China Tobacco Zhejiang lndustrial has submitted a patent application for Production Task Allocation Method and Device, Model Training Method and Device, Equipment, Medium and Product. This invention was developed by Gao Huihui, Zhao Feng, Wang Wanjiang, Shi Qiao, Sun Qi, Jiang Liuyan, Wang Mingjun, Song Yang,..
Tobacco
| Tue 27 Jan 2026
Geneva, Jan. 27 -- World Intellectual Property Organization has received Shenzhen Smoore Technology patent application for Method for Adsorbing Tobacco-specific Nitrosamines, Tobacco Absolute and Atomizing Matrix. Li Jin, Yu Deyang, Wang Tao, Chen Junyu, Ou Mingong, Geng Feifei, Liao Xiaoxiang and Tang Jianguo developed the inve..
Tobacco
| Tue 27 Jan 2026
Geneva, Jan. 27 -- Shenzhen Smoore Technology has applied WIPO patent for Method for Adsorbing Tobacco-specific Nitrosamines, Tobacco Extract and Atomizing Matrix. Li Jin, Yu Deyang, Wang Tao, Chen Junyu, Ou Mingong, Geng Feifei, Liao Xiaoxiang and Tang Jianguo developed it.
The patent application number is WO2025CN104884 20250..
Tobacco
| Mon 26 Jan 2026
Geneva, Jan. 27 -- Datang Mobile Communications Equipment has applied WIPO patent for Access Method, Apparatus and Storage Medium. Liang Yacong, Hou Yunjing, Lu Jie and Cao Caihong developed it.
The patent application number is WO2025CN100260 20250610. The patent publication number is WO2026016677 (A1). International Patent C..
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