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Tobacco
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Institute Of Tobacco Research Of Caas Qingzhou Tobacco Research Institute Of China National Tobacco has applied Chinese patent for Rhodotorula Mucilaginosa H04 and Yellow Wine Co-fermentation Process Thereof. Zhao Yuzong, Qiu Jun and Fang Song developed it.
The patent application number is CN20251206773 202..
Tobacco
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Zhengzhou Tobacco Research Inst Of Cntc has filed a patent application for Tobacco Rhizosphere High-efficiency Iron-producing Carrier Bacterium and Application Thereof. This invention was developed by Zheng Xueao, Cao Peijian, Chen Qiansi, Zhang Yixiao, Qu Xiaozhan and Xu Yalong.
The patent application numb..
Tobacco
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Yunnan China Tobacco New Material Tech Co Ltd has submitted a patent application for Bacillus Brachyphyllus for Improving Sensory Quality of Tobacco Extract and Application of Bacillus Brachyphyllus. Li Chaohua, Mei Jian, Zhang Libing, Xiao Dong, Zhou Xingkui, Li Jin, Yang Haotian, Liu Xin, Duan Yanqing and Ch..
Tobacco
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Yunnan Tobacco of Qujing Branch has obtained a patent for mounting structure of barrier gate swing arm. This invention was developed by Yue Peng, Xu Chengzhi, Cheng Jin and Wang Zuo.
The patent application number is CN202422103240U 20240828. The patent publication number is CN223510296 (U). International Pate..
Tobacco
| Thu 06 Aug 2026
Beijing, Aug. 6 -- China Tobacco Anhui Industrial has sought patent for On-line Automatic Scraper Adjusting Device of Stem Pressing Machine. This invention was developed by Sun Yongliang, Liu Jiashu, Zhu Yukun, Wu Yining, Peng Jianjun, Qiao Li, Xu Haoyun, Xie Yifan, Hu Linsheng, Chen Hao and Tao Ran.
The patent application numb..
Tobacco
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has received Inkcolor Ink Hubei Co Ltd patent application for Water-based Ink for Cigarette Case Packaging and Preparation Method Thereof. Guo Hongfang developed the invention.
The patent application number is CN202610292573 20260311. The patent publication number..
Tobacco
| Wed 05 Aug 2026
Munich, Aug. 6 -- Philip Morris Products has filed a patent application for Apparatus and Method for Producing a Cast Sheet for a Smoking Article. This invention was developed by Claudio Alex, Schwertner Alexander, Garcés Perez Paola Andrea and Aguirre Montesdeoca Victor Hugo.
The patent application number is EP20240755301 202..
Tobacco
| Wed 05 Aug 2026
Munich, Aug. 6 -- Reynolds Tobacco has applied European patent for Nicotine Extraction from Plastic Packaging Materials. Keller Christopher, Moldoveanu Serban C, Perry Cody O'neal and Bussey Iii Robert Owen developed it.
The patent application number is EP20240793887 20240919. The patent publication number is EP4780632 (A1). In..
Tobacco
| Thu 06 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has published Guizhou Tobacco Co Qiandongnan Autonomous Prefecture Branch patent application for Carton Sealing and Cooling Method for Cigarette Packaging Machine. The invention was developed by Pan Bofu, Luo Chaojun and Tian Yu.
The patent application number is C..
Tobacco
| Tue 04 Aug 2026
Alexandria, Aug. 5 -- Shenzhen First Union Technology has received a patent for Method for Controlling Electronic Cigarette, and Electronic Cigarette. This invention was developed by Xu Zhongli, Li Yonghai and Wu Huidong.
The patent application number is US202017617022 20200528. The patent publication number is US12690621 (B2..
Tobacco
| Wed 05 Aug 2026
Munich, Aug. 6 -- China Tobacco Yunnan Industrial has submitted a patent application for Push-pull Double-layer Cigarette Packaging Box and Opening Method and Closing Method Therefor. This invention was developed by Hu Yuehang, Chen Fangrui, Tian Yuan, Cai Lun, Yin Zhijiang, Ren Hongguang and Yang Xi.
The patent application n..
Tobacco
| Thu 06 Aug 2026
Beijing, Aug. 6 -- China Tobacco Guangdong Industrial has sought patent for Filter Stick Conveying Chain Plate Transition Connecting Device. This invention was developed by Lai Shaohui, He Qilin, Lai Liujin, Qiu Jianhua, Shang Xinglong, Ren Zhizhong, Huang Zhicheng, Su Meng, Yang Hongbin, Yang Jixing, Yao Wenhao, Liang Jiangang,..
Tobacco
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has awarded a patent to Liu Mingming for Cigarette Case Drawing Strip Facilitating Cigarette Taking.
The patent application number is CN202422979127U 20241203. The patent publication number is CN223508872 (U). International Patent Classification code is B65D85/10. ..
Tobacco
| Thu 06 Aug 2026
Beijing, Aug. 6 -- China Tobacco Henan Industrial has filed a patent application for Cigarette Carton Transparent Paper Conveying Device. This invention was developed by Chen Xiaofei, Li Mingwei, Wang Tao, Zheng Xiaoli, Wang Dongfang, Kwak Dal Young, Guo Huacheng and Yang Changyong.
The patent application number is CN2026104910..
Tobacco
| Thu 06 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has published Jinan Minghu Refrigeration and Air Conditioning patent application for Leaf Stem Shredding Equipment and Puffing Processing Technology. The invention was developed by Wang Jigang, Zhao Mingyang and Zhang Xingyun.
The patent application number is CN20..
Tobacco
| Wed 05 Aug 2026
Munich, Aug. 6 -- European Patent Office has received Imperial Tobacco patent application for Smokeless Article. Hossieni Hoda, Hall Steven Scott and Nelson Luke developed the invention.
The patent application number is EP20250154209 20250127. The patent publication number is EP4781843 (A1). International Patent Classificatio..
Tobacco
| Wed 05 Aug 2026
Munich, Aug. 6 -- European Patent Office has received Imperial Tobacco patent application for Smokeless Article. Hossieni Hoda, Hall Steven Scott and Nelson Luke developed the invention.
The patent application number is EP20250154208 20250127. The patent publication number is EP4781842 (A1). International Patent Classificatio..
Tobacco
| Wed 05 Aug 2026
Munich, Aug. 6 -- Koerber Technologies has applied European patent for Apparatus and Method for Producing a Strand in the Tobacco-processing Industry. Müller Johannes, Eckert Karsten, Preiss Henning, Buck Jan and Grothaus Frank developed it.
The patent application number is EP20240776518 20240920. The patent publication numb..
Tobacco
| Thu 06 Aug 2026
Beijing, Aug. 6 -- Longyan Tobacco Industrial has submitted a patent application for Waste Gas Treatment Method and Device. This invention was developed by Zheng Rongxiang, Jian Hanzeng, Su Xingliang, He Cheng, Wen Weiqiong, Chen Qiurong, Zhang Kaixing, Qiu Weixiang and Wu Guiping.
The patent application number is CN202610286..
Tobacco
| Wed 05 Aug 2026
Beijing, Aug. 6 -- South West University has sought patent for Extraction Method of Aesculetin and Application of Aesculetin in Prevention and Treatment of Plant Diseases. This invention was developed by Ding Wei, Zhou Tao, Li Shili, Wei Zhouling, Yang Liang, Zhang Yao and Zhang Yuhang.
The patent application number is CN2026..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 5 -- Hubei Xinye Tobacco Sheet Dev Co Ltd and Hubei China Tobacco Industry have sought patent for Monodisperse Nicotine Filling Particles, Preparation Method Thereof and Nicotine Bag. This invention was developed by Zheng Kai, Liu Zhichang, Sun Long, Liu Xiongbin, Zhou Li, Wang Wanxia, Wang Yixin and Yan Qunshan.
..
Tobacco
| Wed 05 Aug 2026
Beijing, Aug. 5 -- State Intellectual Property Office of China has received Philip Morris Products patent application for Method and Inspection Device for Inspecting the Presence of Manufacturing Defects in Articles. Del Borello Michele developed the invention.
The patent application number is CN20248066032 20241104. The patent..
Tobacco
| Wed 05 Aug 2026
Beijing, Aug. 5 -- KT&G has filed a patent application for Capacitance Sensing Method and Aerosol-generating Device for Performing Same. This invention was developed by Park Sang-chul, Seo Jang-won, Jang Cheol Ho, Lee Won-kyung, Kim Jung-ho and Jung Jin-chul.
The patent application number is CN20258003067 20250717. The patent..
Tobacco
| Wed 05 Aug 2026
Beijing, Aug. 5 -- KT&G has filed a patent application for Aerosol-generating Device. This invention was developed by Park Sang-chul, Seo Jang-won, Jang Cheol Ho, Lee Won-kyung, Kim Jung-ho and Jung Jin-chul.
The patent application number is CN20258003208 20250828. The patent publication number is CN122028815 (A). Internation..
Tobacco
| Wed 05 Aug 2026
Beijing, Aug. 5 -- KT&G has applied Chinese patent for Heater Assembly and Aerosol-generating Device Including Same. Park Sang-chul, Seo Jang-won, Jang Cheol Ho, Lee Won-kyung, Jung Jin-chul and Kim Jung-ho developed it.
The patent application number is CN20258002584 20250812. The patent publication number is CN122028814 (A)...
Tobacco
| Wed 05 Aug 2026
Beijing, Aug. 5 -- State Intellectual Property Office of China has received KT&G patent application for Aerosol-generating Device. Park Sang-chul, Seo Jang-won, Jang Cheol Ho, Lee Won-kyung, Jung Jin-chul and Kim Jung-ho developed the invention.
The patent application number is CN20258002625 20250821. The patent publication n..
Tobacco
| Wed 05 Aug 2026
Beijing, Aug. 5 -- Nico Ventures & Trading Ltd has submitted a patent application for Disposable Aerosol Delivery Device. This invention was developed by Hodgson Mark, Baran Charles M, Chen Bingzhou, Haynes Rod and Harriman Matthew.
The patent application number is CN20248055681 20240830. The patent publication number is CN12..
Tobacco
| Wed 05 Aug 2026
Beijing, Aug. 5 -- KT&G has applied Chinese patent for Activated Carbon, Filter for Smoking Article, and Smoking Article Comprising Same. An Cheol-won, Kyunghwan Oh and Kim Soo-ho developed it.
The patent application number is CN20258002822 20250827. The patent publication number is CN122029127 (A). International Patent Classif..
Tobacco
| Wed 05 Aug 2026
Beijing, Aug. 5 -- Baoshan Co of Yunnan Tobacco Co has filed a patent application for Farming Device. This invention was developed by Hu Zhiming, Yi Xiaogen, Rao Xudong, Tu Xiaoju, Hu Ruiwen, Li Juan, He Xiaojian, Li Haiping, Fan Jiang, Zhang Lei, Wang Zhengxin, Liu Honghua and Wang Huaixin.
The patent application number is C..
Tobacco
| Wed 05 Aug 2026
Geneva, Aug. 5 -- Philip Morris International has submitted a patent application for Aerosol-generating Element with a Wrapper. This invention was developed by Papakyrillou Stefanos.
The patent application number is WO2026EP50934 20260115. The patent publication number is WO2026158972 (A1). International Patent Classification c..
Tobacco
| Wed 05 Aug 2026
Geneva, Aug. 5 -- Kt&G has filed a patent application for Wrapper for Aerosol-generating Article, and Aerosol-generating Article Comprising Same. This invention was developed by Kim Minkyu, Kim Taekyun and Park Insu.
The patent application number is WO2025KR23182 20251230. The patent publication number is WO2026160677 (A1). I..
Tobacco
| Wed 05 Aug 2026
Beijing, Aug. 5 -- China Tobacco Zhejiang lndustrial has sought patent for Transaction Strategy Recommendation Method and Device, Computer Equipment and Storage Medium. This invention was developed by Liang Tianwei, Dong Liang, Jiang Fengyu, Wang Jianfei and Zhou Zhanmin.
The patent application number is CN202610142844 20260130..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 5 -- China Tobacco Henan Industrial has sought patent for Cigarette Lining Paper Defect Online Detection Method and System Based on Eddy Current. This invention was developed by Wang Qiaojuan, Xu Yujiang, Xie Junjun, Li Chunxia, Wu Zhenhua, Qi Liping, Mu Pingli, Zhao Qi, Wang Xiaoting, Shi Xiangyang and Wang Lei.
..
Tobacco
| Wed 05 Aug 2026
Geneva, Aug. 5 -- Shenzhen Feiwu Tech Co Ltd and Ccobato Shenzhen Tech Co Ltd have submitted a patent application for Aerosol-generating Body, Aerosol-generating Product and Heat-not-burn System. Luo Wei, Luo Zhifei, Zhang Yong, Wu Chenghao, Xu Zuxin, Yang Suling, Mo Jiehua, Miao Ensheng and Wu Boyi developed the invention.
T..
Tobacco
| Tue 04 Aug 2026
Alexandria, Aug. 5 -- United States Patent for Aerosol-generating Device has been issued to KT&G Corp and KT&G. This invention was developed by Kim Minkyu, Cho Byungsung, Park Jueon and Lee Jongsub.
The patent application number is US202218288885 20220519. The patent publication number is US12690615 (B2). International Patent..
Tobacco
| Tue 04 Aug 2026
Alexandria, Aug. 5 -- U.S. Patent and Trademark Office has awarded a patent to KT&G Corp and KT&G for Aerosol-generating Device. Kim Minkyu, Cho Byungsung, Park Jueon and Lee Jongsub developed the invention.
The patent application number is US202218284476 20220428. The patent publication number is US12690612 (B2). Internation..
Tobacco
| Tue 04 Aug 2026
Alexandria, Aug. 5 -- China Tobacco Hunan Industrial has been granted a patent for Ultrasonic Atomizer and Electronic Cigarette. This invention was developed by Zhou Yongquan, Yin Xinqiang, Huang Chaoxiang, Zhong Kejun, Yi Jianhua, Liu Jianfu and Guo Xiaoyi.
The patent application number is US202117920732 20210422. The patent p..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 5 -- Zhengzhou Tobacco Research Institute of Cntc has filed a patent application for System for Monitoring Calcium Signal Change of Target Brain Region After Smell Exposure of Conscious Animals in Real Time and Application of System in Neural Activity Detection. This invention was developed by Fan Wu, Sun Jingping,..
Tobacco
| Wed 05 Aug 2026
Geneva, Aug. 5 -- Shenzhen Smoore Tech Limited and Smoore International Holdings have sought patent for Aerosol Generating Apparatus and Aerosol Generating System. This invention was developed by Zhou Hongming, Chu Qingchen and Huang Risheng.
The patent application number is WO2026CN73662 20260120. The patent publication numb..
Tobacco
| Wed 05 Aug 2026
Geneva, Aug. 5 -- Shenzhen Smoore Tech Limited and Smoore International Holdings have sought patent for Atomizing Medium Transport Assembly and Device, Aerosol Generation Device and Aerosol Generation System. This invention was developed by Zhou Hongming, Chu Qingchen, Huang Risheng and Gu Cang.
The patent application number ..
Tobacco
| Wed 05 Aug 2026
Beijing, Aug. 5 -- State Intellectual Property Office of China has published Yunnan Tobacco of Qujing Branch patent application for Display Interface Switching Method and Device of Display Equipment. The invention was developed by Li Tianhua, Wang Tao, Zhang Zhao, Zhang Baolin, Zhang Jungang and Jin Hao.
The patent application ..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 5 -- Lincang Co of Yunnan Tobacco Co has filed a patent application for Equipment and Method for Judging Maturity of Fresh Cigar Leaves. This invention was developed by Duan Hong, Xiong Tian'e, Li Benhui, Zhou Houfa, Xu Yinlian, Huang Jinsheng, He Mingdong, Wang Jiming, Wen Tao, Ye Zhenghong, Wang Shuzhong, Pu Jing..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 5 -- State Intellectual Property Office of China has published Guizhou Tobacco Science Research Inst patent application for Cigarette Authenticity Identification Method Based on Sers and Machine Learning and Application Thereof. The invention was developed by Yang Hui, Su Xiankun, Huang Yun, Huang Ning, Lin Yechun,..
Tobacco
| Tue 04 Aug 2026
Alexandria, Aug. 5 -- Kt&g Corp and KT&G have secured a patent on Aerosol Generating Device. Lim Hun Il, Kwon Young Bum, Kim Young Hwan, Lim Hun Ll, Kim Dong Sung, Kim Yong Hwan and Jang Seok Su developed the invention.
The patent application number is US202218563154 20221109. The patent publication number is US12690624 (B2)...
Tobacco
| Wed 05 Aug 2026
Geneva, Aug. 5 -- Shenzhen Merit Technology has filed a patent application for Aerosol-generating Device. This invention was developed by Yuan Yongbao.
The patent application number is WO2026CN73012 20260116. The patent publication number is WO2026158169 (A1). International Patent Classification codes are A24F40/40, A24F40/46..
Tobacco
| Wed 05 Aug 2026
Geneva, Aug. 5 -- Shenzhen Feiwu Tech Co Ltd and Ccobato Shenzhen Tech Co Ltd have sought patent for Aerosol Generating Device, Cartridge, Aerosol Generating Body, and Preparation Method. This invention was developed by Luo Wei, Mou Ensheng, Luo Zhifei, Zhang Yong, Wu Chenghao, Xu Zuxin, Yang Suling, Guo Rui, Mo Jiehua and Wu Bo..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 5 -- Hangzhou Weidian Linghui Tech Co Ltd has submitted a patent application for Aerosol Particle Photoionization System. This invention was developed by Yu Zhenhong, Chen Xiuqing, Liu Yuan and Gou Qian.
The patent application number is CN202610346711 20260320. The patent publication number is CN122016575 (A). I..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Hubei China Tobacco Industry and Hubei Zhongyan Cigarette Factory have obtained a patent for developing filter stick and cigarette. This invention was developed by Ning Lu, Deng Shaopeng, Han Lei, Li Xinxin and Li Lixin.
The patent application number is CN202422635658U 20241030. The patent publication numbe..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Hubei China Tobacco Industry and Hubei Zhongyan Cigarette Factory have obtained a patent for filter stick production equipment. This invention was developed by Sheng Kuang, Yang Guangyuan, Ning Lu, Chen Congxin and Zhang Jun.
The patent application number is CN202422635665U 20241030. The patent publication ..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 5 -- Zhang Yuchen has filed a patent application for Electronic Cigarette Detection Method and System Based on Artificial Intelligence.
The patent application number is CN202610273956 20260307. The patent publication number is CN122030663 (A). International Patent Classification codes are A24F40/40, A24F40/46 ..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 5 -- Shenzhen Yunxi Intelligent Co Ltd has submitted a patent application for Composite Heating Mechanism and Electronic Smoking Set. This invention was developed by Cheng Kun.
The patent application number is CN202610185424 20260209. The patent publication number is CN122030657 (A). International Patent Classif..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 5 -- State Intellectual Property Office of China has received China Tobacco Henan Industrial patent application for Glue Supply Device of Cigarette Assembling Machine. Zhao Wanying, Li Guoguang, Suo Liang, Liu Haifeng, Yan Lin, He Yujian, Wu Huiying, Qu Junjian, Jiang Wei, Cheng Lei, Wang Xiaoke, Zhang Yifang, Bao ..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 5 -- Longyan Tobacco Industrial has applied Chinese patent for Accelerating Wheel and Slitting Device. Xie Shihui, Chen Jianting, Zhou Wu, Chen Rong, Wu Junchun, Wu Wei, Wang Jifeng, Liu Rongsen, Lu Yongfeng, Chen Minghao, Zhang Xiaohang, Qiu Chongzhi, Li Guangjie and Lin Bin developed it.
The patent application..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 5 -- Hongta Tobacco Group has sought patent for Application of Fusarium Solani in Reducing Nicotine Content. This invention was developed by Xie Jiawei, Li Xueming, Meng Jinpeng, Sun Chen, Liu Yanzhong, Bai Haibo, Hao Bing, Hu Haoyang, Wang Huiming, Peng Xiaoci, Li Shaogeng, Xiong Qian, Yang Jingdong, Lin Yunhong a..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 5 -- China Tobacco Anhui Industrial has submitted a patent application for Evaluation Method for Suitability of Leaf Re-drying Technical Conditions. This invention was developed by Lu Youxiang, Lei Zhen, Li Ruidong, Qu Xianzhong, Yan Zhijing, Gao Ruijiang, Wang Jian, Fang Ding, Yang Bo and He Jinhua.
The patent ap..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 5 -- Zunyi Tobacco Co of Guizhou Tobacco Corporation has submitted a patent application for Tobacco Leaf Curing, Dehumidifying and Moisture Regaining System and Method for Cluster Curing Barn. Shen Chenghong, Wang Xianbo, Lin Musen, Gong Wei, Xiang Kun, Chen Daili, Feng Jiejun, Li Hong, Lin Li, Mi Erkang, Zhang Yon..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 5 -- State Intellectual Property Office of China has received Shaoguan University patent application for Composition and Method for Killing Pomacea Canaliculata Through Cooperation of Tobacco Waste and Tea Seed Meal. Wen Biyi, Chen Yun, He Ailan, Tao Yanxia, Guo Jing, Wu Meiling and Yang Yujing developed the invent..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 5 -- State Intellectual Property Office of China has received Zhengzhou Tobacco Research Institute of Cntc patent application for Application of N-acetyl-l-tryptophan in Improving Temperature Stress Resistance of Plants and Compound Preparation for Improving Temperature Stress Resistance of Tobacco Seedlings. Liang..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 5 -- Zhengzhou Tobacco Research Institute of Cntc has submitted a patent application for Application of N-acetyl-l-tryptophan, Plant Regulator for Relieving Plant Water Stress and Method for Improving Tobacco Water Stress Resistance. This invention was developed by Liang Taibo, Yang Mengmeng, Dai Huaxin, Zhang Yanl..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 5 -- State Intellectual Property Office of China has published Shanghai Tobacco Group patent application for Method and System for Rapidly Detecting Water Holding Characteristic of Tobacco Leaves. The invention was developed by Zhang Xin, Xu Weijie, Yang Kai and Wang Ge.
The patent application number is CN20261019..
Tobacco
| Wed 05 Aug 2026
Beijing, Aug. 5 -- State Intellectual Property Office of China has published Yunnan Leaf Tobacco Redrying Co Ltd patent application for Threshing and Redrying Processing Benefit Pre-judgment Method for Multi-class Plastic Tobacco Leaf Raw Material Leaf Group Formula Module. The invention was developed by Yang Lixian, Li Ruidong,..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Xiamen Tongren IoT Tech Co Ltd and Heilongjiang Tobacco Industry have been awarded a patent for Electronic Cigarette System. This invention was developed by Lu Jingxu, Zhang Judong, Guan Tiqing, Liu Keqiang, Nie Hongzi, Zhang Qi and Jiang Nan.
The patent application number is CN202422645580U 20241031. The p..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 4 -- China Tobacco Yunnan Industrial has filed a patent application for Purple Grape Skin-dried Orange Peel Composite Pigment for Cigarette Paper as Well as Preparation Method and Application of Purple Grape Skin-dried Orange Peel Composite Pigment. This invention was developed by Tang Jun, Shitame, Cai Bo, Zhang Y..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 4 -- China Tobacco Hunan Industrial has applied Chinese patent for Method for Identifying Cross-page Table in Document. Tuo Suxing, Du Wen, Wu Yizi, Cai Jiaxiao, Li Ke and Kong Bo developed it.
The patent application number is CN202411601411 20241111. The patent publication number is CN122024261 (A). International..
Tobacco
| Mon 03 Aug 2026
Geneva, Aug. 4 -- Philip Morris International has sought patent for Classifying a Consumable Inserted into an Aerosol-generating Device Using an AI Model. This invention was developed by Spinali Sebastiano, Sberveglieri Giorgio and Bianchini Linda.
The patent application number is WO2026EP51428 20260121. The patent publication ..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Gansu Tobacco Industry has submitted a patent application for Pectinase as Well as Preparation Method and Application Thereof. This invention was developed by Chen Yunfei, Tey Sock Chien, Zang Zhipeng, Gao Yuzhen, Song Kai, Wei Jinbin, Wu Nan, Wang Zhen, Wang Zhicai and Yang Hongjing.
The patent application n..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 4 -- China Tobacco Hunan Industrial has sought patent for Spiropolyspora Pink MLY32, Microbial Inoculum as Well as Preparation Method and Application of Microbial Inoculum. This invention was developed by Cheng Zhijun, Chen Liping, Zhou Changjin, Xiang Dong, Xing Yunfei, Wang Cong, Yi Ke and Yang Lei.
The patent..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has published Zhengzhou Tobacco Research Institute Of Cntc patent application for Talaromyces Rope and Application of VOCs (volatile Organic Compounds) Generated by Talaromyces Rope in Promoting Tobacco Growth. The invention was developed by Jin Jingjing, Zhang Jianf..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Changde Company of China Tobacco Hunan Company has been granted a patent for Tobacco Seedling Transplanting Device for Tobacco Planting. Shuai Kaifeng, Zhu Yi, Li Qiang, Liu Feng, Pei Long, Zhang Zhihua, Xie Tian, Zhong Guang, Zou Hongsen and Li Juan developed the invention.
The patent application number is C..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has awarded a patent to Shandong Weifang Tobacco for Multifunctional Tobacco Field Plant Protection Machine. Sun Dongliang, Miao Zhuang, Wang Gang, Zhao Xiaoxia, Liu Weiyan, Li Hui, Yang Shaojie, Wang Bingxin, Duan Jingkui, Wang Haifeng, Li Huanbo, Tan Xinwei, Yin Zi..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Hubei Tobacco Science Research Institute has sought patent for Burkholderia New Strain and Application Thereof in Tobacco Growth Promotion. This invention was developed by Sun Guangwei, Gong Jiayi, Chen Zhenguo, Xu Chang, Sun Jingguo, Rao Jiaxi, Zhang Biaoming, Lyu Shiyou, Ye Jiaojiao and Rao Yong.
The pate..
Tobacco
| Mon 03 Aug 2026
Beijing, Aug. 4 -- Dongguan Yuncheng Plate Making Co Ltd has been awarded a patent for Electronic Engraving Machine for Cigarette Packet Product Printing. This invention was developed by Jiao Yinsheng and Ren Wenshi.
The patent application number is CN202422951797U 20241202. The patent publication number is CN223506417 (U). I..
Tobacco
| Tue 04 Aug 2026
Geneva, Aug. 4 -- Shenzhen Kuke Vaping Co Ltd has submitted a patent application for Cartridge Structure and Electronic Cigarette. This invention was developed by Wang Xianghui, Yu Jiujiang, Tang Daiyu and Zheng Shaojian.
The patent application number is WO2025CN145631 20251225. The patent publication number is WO2026157761 (..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Zhengzhou Tobacco Research Institute of CNTC has received a patent for Cigarette Segmenting Device. This invention was developed by Liu Shaofeng, Zhao Jinke, Cui Huapeng, Liu Ruihong, Chen Mantang, Liu Yu, Ma Chengjie, Fan Meijuan, Wang Xiaoyu, Qin Yaqiong, Pan Lining and Zhang Xiaobing.
The patent applicatio..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Shenzhen Laosiweibo Technology has secured a patent on Tobacco Rod and Electronic Cigarette Using Same. Guo Yu and Lao Jin developed the invention.
The patent application number is CN202422787361U 20241115. The patent publication number is CN223503727 (U). International Patent Classification codes are A24F40/..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Mudanjiang Cigarette Material Factory has been granted a patent for Fragrance-changing Composite Filter Cigarette. Jiang Miao, Guan Sikai, Zhang He, Cheng Dezhi and Song Zhengrui developed the invention.
The patent application number is CN20242361157U 20241212. The patent publication number is CN223503718 (..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has awarded a patent to China Tobacco Guangxi Industrial for Cigarette Filter Stick Particle Filling Device. Zhou Yi, Huang Tianhui, Liu Qibin, Lu Yan, Hu Yichao, Liu Xi, Chen Yao and Wei Rudan developed the invention.
The patent application number is CN202422879938..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Chinese Patent for Lifting Mechanism of Discharging Device and Discharging Equipment has been issued to Hubei China Tobacco Industry and Hubei Zhongyan Cigarette Factory. This invention was developed by Sheng Kuang, Li Xinxin, Zhao Xiaokang, Ouyang Gang and Li Xi.
The patent application number is CN20242263..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Shengdi Tobacco Machinery Co Ltd for Tobacco Shred Eccentric Self-traction Flexible Discharging Device. He Cheng, Lu Fei, Han Bing and Li Na developed the invention.
The patent application number is CN202422507983U 20241017. The pat..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Hubei China Tobacco Industry has been granted a patent for Cigarette Gap Bridge Conveying System. Li Hao, Liu Zongbo, Wei Li, Wang Zirui, Lin Long, Wan Xinqiang, Bao Min and Jin Ruoqi developed the invention.
The patent application number is CN202422829829U 20241120. The patent publication number is CN2235037..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Guiyang Office of Guizhou Tobacco has received a patent for Domestic Tobacco Leaf Rapid Compression Tool. This invention was developed by Su Hang and Zhang Dingyao.
The patent application number is CN202421955750U 20240813. The patent publication number is CN223503701 (U). International Patent Classification ..
Tobacco
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Shandong Weifang Tobacco has received a patent for Self-propelled Tobacco Seedling Transplanting Water Segregator. This invention was developed by Zhao Qinghai, Zhao Hongjun, Zhang Chengshuang, Wang Gang, Wang Guirong, Dou Xiaoying, Zhang Shujia, Xin Wei, Bai Ke, Guo Linjie, Li Tao, Liu Jun, Yang Qiang, Wang S..
Tobacco
| Tue 04 Aug 2026
Geneva, Aug. 4 -- Imperial Tobacco Ltd and Fontem Beijing Tech Solutions Limited have submitted a patent application for Aerosol Generating Apparatus and Vaporizer. This invention was developed by Li Zhuoran and Hon Lik.
The patent application number is WO2025CN75121 20250126. The patent publication number is WO2026156788 (A1..
Tobacco
| Tue 04 Aug 2026
Geneva, Aug. 4 -- World Intellectual Property Organization has published Mitani Valve Co Ltd patent application for Valve and Aerosol-type Product. The invention was developed by Otaka Nobukuni.
The patent application number is WO2025JP36341 20251015. The patent publication number is WO2026159963 (A1). International Patent Cl..
Tobacco
| Tue 04 Aug 2026
Geneva, Aug. 4 -- Imperial Tobacco has submitted a patent application for Smokeless Article. This invention was developed by Hossieni Hoda, Hall Steven Scott and Nelson Luke.
The patent application number is WO2026EP51990 20260127. The patent publication number is WO2026159345 (A1). International Patent Classification codes a..
Tobacco
| Tue 04 Aug 2026
Geneva, Aug. 4 -- Imperial Tobacco has submitted a patent application for Smokeless Article. Hall Steven Scott, Nelson Luke and Hosseini Hoda developed the invention.
The patent application number is WO2026EP51988 20260127. The patent publication number is WO2026159344 (A1). International Patent Classification codes are A24B1..
Tobacco
| Mon 03 Aug 2026
Alexandria, Aug. 3 -- Kolon Ind Inc and KT&G have applied United States patent for Filter for Smoking Article Having Lyocell Tow, Manufacturing Method Thereof, and Smoking Article Having the Same. Yang Jin Chul, Jeong Jong Cheol, Ma Kyeng Bae, Seo Seung Dong, Ha Sung Hoon, Lee John Tae, Lee Jun Hui, Ahn Ki Jin, Jin Sang Woo, Lee..
Tobacco
| Mon 03 Aug 2026
Alexandria, Aug. 3 -- Kolon Ind Inc and KT&G have filed a patent application for Filter for Smoking Article Having Lyocell Tow, and Smoking Article Having the Same. This invention was developed by Yang Jin Chul, Jeong Jong Cheol, Ma Kyeng Bae, Seo Seung Dong, Ha Sung Hoon, Lee Jun Hui, Ahn Ki Jin, Jin Sang Woo, Park Eun Young, L..
Tobacco
| Mon 03 Aug 2026
Beijing, Aug. 3 -- Suzhou Jinchen Intelligent Tech Co Ltd and Shanghai Tobacco Machinery have submitted a patent application for Cache Feeding System and Dynamic Scheduling Method Thereof. Xi Haifeng, Wang Nan, Yuan Wei, Jin Xin, Liu Hengjun, Xu Kai, Ma Leyun, Zhu Xuanya and Dong Wenjun developed the invention.
The patent app..
Tobacco
| Sun 02 Aug 2026
Beijing, Aug. 3 -- Linyi Changyun Health Products Co Ltd has secured a patent on Filling Device for Aerosol Production. Guo Xilei, Jian Yingli, Lai Shoujia and Zu Caipi developed the invention.
The patent application number is CN202422231875U 20240912. The patent publication number is CN223508570 (U). International Patent Cla..
Tobacco
| Sun 02 Aug 2026
Beijing, Aug. 3 -- Ningbo Shenghan Tobacco Machinery Co Ltd has obtained a patent for tobacco carton package beautifying device. This invention was developed by Lu Di, Mao Haijun, Shi Qingzhou, Huang Yiqi and Zou Ye.
The patent application number is CN202423171924U 20241223. The patent publication number is CN223508565 (U). I..
Tobacco
| Sun 02 Aug 2026
Beijing, Aug. 3 -- China Tobacco Guizhou Industrial has secured a patent on Cigarette Placing Tool. Wang Yishan, Wang Jun, Zuo Lutianyi, Shen Wenzhi and Zhang Hongsheng developed the invention.
The patent application number is CN202422785311U 20241113. The patent publication number is CN223508563 (U). International Patent Class..
Tobacco
| Mon 03 Aug 2026
Beijing, Aug. 3 -- State Intellectual Property Office of China has received China Tobacco Guangdong Industrial patent application for Material Batch Switching Control Method, Device and Equipment for Tobacco Production Line and Medium. Gao Shanguo, Shen Jian, Liu Changbiao and Li Wenqiang developed the invention.
The patent app..
Tobacco
| Mon 03 Aug 2026
Beijing, Aug. 3 -- China Tobacco Guangxi Industrial has filed a patent application for Tobacco Shred Conveying Device and Electrostatic Elimination Method for Tobacco Shred Conveying. This invention was developed by Wang Jiansheng, Xia Yongming, Cao Jianhua, Deng Liqiang, Wang Jianxin, Liang Wenbin, Huang Hongxin, Liao Demin and..
Tobacco
| Mon 03 Aug 2026
Beijing, Aug. 3 -- Huang Zhuobai has submitted a patent application for Device for Collecting Qualified Cigarettes Separated by Residual Cigarette Processor. Huang Zhuobai developed the invention.
The patent application number is CN202410486625 20240422. The patent publication number is CN122009600 (A). International Patent C..
Tobacco
| Sun 02 Aug 2026
Beijing, Aug. 3 -- China Tobacco Anhui Industrial has secured a patent on Tobacco Bale Dislocation Improving Device for Conveying Channel of Packaging Machine. Xu Shangjun, Cui Daoping, Zheng Yilong, Wang Yun and Ding Zhizhong developed the invention.
The patent application number is CN202422558796U 20241022. The patent publica..
Tobacco
| Sun 02 Aug 2026
Beijing, Aug. 3 -- Ningbo Shenghan Tobacco Machinery Co Ltd has secured a patent on Automatic Strip Package Adding Device. Lu Di developed the invention.
The patent application number is CN20242392283U 20241216. The patent publication number is CN223508579 (U). International Patent Classification code is B65B35/20.
The ab..
Tobacco
| Sun 02 Aug 2026
Beijing, Aug. 3 -- Shenzhen Hongtengda Tech Co Ltd has been awarded a patent for Motion Type Intelligent Cigarette Lighter Watch. This invention was developed by Pan Yijian.
The patent application number is CN202423208580U 20241223. The patent publication number is CN223501306 (U). International Patent Classification code is ..
Tobacco
| Mon 03 Aug 2026
Alexandria, Aug. 3 -- Altria Client Services has filed a patent application for Methods and Compositions for Regulating Alkaloids in Tobacco. This invention was developed by Kudithipudi Chengalrayan, Payyavula Raja S and Govindarajulu Rajanikanth.
The patent application number is US202619652012 20260420. The patent publication ..
Tobacco
| Mon 03 Aug 2026
Alexandria, Aug. 3 -- Mina Product Dev Co Inc has submitted a patent application for Nozzle Assembly for Limiting Movement of a Nozzle Body Relative to an Aerosol Can. Boyce Mark Thomas and Khamenian Babek developed the invention.
The patent application number is US202619441368 20260106. The patent publication number is US202..
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