With the analysis among 112 patents, we discovered top 40 key players by total patent application. Hubei China Tobacco Industry Co., China Tobacco Yunnan Industrial Co. Ltd., China Tobacco Henan Industrial Co. Ltd. are dominant in this area. They take 36.61% of the total patent filing.
Hubei China Tobacco Industry Co.
Hubei Sheng, China
Patent: 23
China Tobacco Yunnan Industrial Co. Ltd.
Yunnan Sheng, China
Patent: 12
China Tobacco Henan Industrial Co. Ltd.
Henan Sheng, China
Patent: 6
British American Tobacco (Investments) Ltd.
Shanghai Tobacco Group Co., Ltd
Shanghai Shi, China
Patent: 4
Philip Morris Products SA
R.J. Reynolds Tobacco Co.
North Carolina, United States
Patent: 2
Kunming Xubang Machinery Co., Ltd.
Yunnan Sheng, China
Patent: 2
No data, please try another search term
With the analysis among related 97 patents applied in the last 5 years. We discover 39 most active companies in this area. The fast-growing Hubei China Tobacco Industry Co., China Tobacco Yunnan Industrial Co. Ltd., China Tobacco Henan Industrial Co. Ltd. take 40.21% of patent filing during this period.
Hubei China Tobacco Industry Co.
Hubei Sheng, China
Patent: 22
China Tobacco Yunnan Industrial Co. Ltd.
Yunnan Sheng, China
Patent: 11
China Tobacco Henan Industrial Co. Ltd.
Henan Sheng, China
Patent: 6
Nicoventures Trading Limited
undefined undefined
Patent: 3
Shanghai Tobacco Group Co., Ltd
Shanghai Shi, China
Patent: 3
China Tobacco Hunan Industrial Co. Ltd.
Hunan Sheng, China
Patent: 3
Shenzhen Kaibao Technology Co., Ltd
Guangdong Sheng, China
Patent: 2
British American Tobacco (Investments) Ltd.
Guizhou Tobacco Redrying Co., Ltd.
Guizhou Sheng, China
Patent: 2
With the analysis among related 97 patents in last 5 years, we discover 34 new entrants. China Tobacco Henan Industrial Co. Ltd., Nicoventures Trading Limited, China Tobacco Hunan Industrial Co. Ltd. are the most active new entrants in this area.
China Tobacco Henan Industrial Co. Ltd.
Henan Sheng, China
Patent: 6
Nicoventures Trading Limited
undefined undefined
Patent: 3
China Tobacco Hunan Industrial Co. Ltd.
Hunan Sheng, China
Patent: 3
Shenzhen Kaibao Technology Co., Ltd
Guangdong Sheng, China
Patent: 2
Guizhou Tobacco Redrying Co., Ltd.
Guizhou Sheng, China
Patent: 2
Hongyunhonghe Tobacco (Group) Co. Ltd.
Yunnan Sheng, China
Patent: 1
Yunnan Magnesium Technology Co., Ltd.
Yunnan Sheng, China
Patent: 1
Hunan Tobacco Company Changsha Company
Hunan Sheng, China
Patent: 1
Anhui Wannan Tobacco Leaf Co., Ltd.
Anhui Sheng, China
Patent: 1
With the analysis among 2 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Yunnan Academy of Tobacco Agriculture Science
Yunnan Sheng, China
Patent: 1