With the analysis among 3,251 patents, we discovered top 455 key players by total patent application. China Tobacco Yunnan Industrial Co. Ltd., China Tobacco Henan Industrial Co. Ltd., Hubei China Tobacco Industry Co. are dominant in this area. They take 12.61% of the total patent filing.
Yunnan Sheng, China
Patent: 200
Henan Sheng, China
Patent: 109
Hubei Sheng, China
Patent: 81
Shanghai Shi, China
Patent: 70
Philip Morris Products SA
Guangdong Sheng, China
Patent: 61
Guangxi Zhuangzu Zizhiqu, China
Patent: 56
Tokyo-to, Japan
Patent: 51
With the analysis among 6 patents, we discovered top 6 start-ups by total patent application. Institut National de la Santé et de la Recherche Médicale, Eyevolution, Hangzhou Anmaisheng Intelligent Technology Co., Ltd. are active in this area.
Anhui Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 1,010 patents applied in the last 5 years. We discover 299 most active companies in this area. The fast-growing China Tobacco Yunnan Industrial Co. Ltd., Zhengzhou Tobacco Research Institute of China National Tobacco Corporation, Shanghai Tobacco Group Co., Ltd take 18.12% of patent filing during this period.
Yunnan Sheng, China
Patent: 97
Henan Sheng, China
Patent: 46
Shanghai Shi, China
Patent: 40
Henan Sheng, China
Patent: 38
Beijing Shi, China
Patent: 24
Hubei Sheng, China
Patent: 22
Hunan Sheng, China
Patent: 20
Guangdong Sheng, China
Patent: 18
Jiangsu Sheng, China
Patent: 18
Guangdong Sheng, China
Patent: 15
With the analysis among related 1,010 patents in last 5 years, we discover 215 new entrants. Zhuhai Cellulose Fibers Co. Ltd., Kunming Acetate Fiber Co. Ltd., Korea Food Research Institute are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 15
Yunnan Sheng, China
Patent: 15
Gyeonggi-do, South Korea
Patent: 15
Fujian Sheng, China
Patent: 7
Gyeonggi-do, South Korea
Patent: 6
Hebei Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Hubei Sheng, China
Patent: 4
Hovedstaden, Denmark
Patent: 4
Shaanxi Sheng, China
Patent: 3
With the analysis among 597 patents, we discovered top 120 universities and scientific research institutions by total patent application. Council of Scientific & Industrial Research, South China Agricultural University, Massachusetts Institute of Technology are dominant in this area. They take 39.20% of the total patent filing.
Guangdong Sheng, China
Patent: 12
Massachusetts, United States
Patent: 10
Anhui Sheng, China
Patent: 10
Yunnan Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 7
Henan Sheng, China
Patent: 7
Anhui Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5