With the analysis among 2,531 patents, we discovered top 487 key players by total patent application. BASF AB, Shell Internationale Research Maatschappij BV, Bayer AG are dominant in this area. They take 11.34% of the total patent filing.
Zuid-Holland, Netherlands
Patent: 63
Nordrhein-Westfalen, Germany
Patent: 58
Texas, United States
Patent: 58
Nordrhein-Westfalen, Germany
Patent: 36
Illinois, United States
Patent: 32
Pennsylvania, United States
Patent: 25
With the analysis among 4 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 4
With the analysis among related 122 patents applied in the last 5 years. We discover 68 most active companies in this area. The fast-growing KT&G Corp., China Tobacco Yunnan Industrial Co. Ltd., BASF AB take 28.69% of patent filing during this period.
Yunnan Sheng, China
Patent: 8
Henan Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 4
Gyeongsangbuk-do, South Korea
Patent: 3
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 122 patents in last 5 years, we discover 45 new entrants. Shanghai Tobacco Group Co., Ltd, Beijing Cigarette Factory, KOLON PLASTICS, Inc. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Gyeongsangbuk-do, South Korea
Patent: 3
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
With the analysis among 164 patents, we discovered top 38 universities and scientific research institutions by total patent application. Council of Scientific & Industrial Research, Nanjing Normal University, China University of Petroleum (East China) are dominant in this area. They take 21.95% of the total patent filing.
Jiangsu Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 6
Gelderland, Netherlands
Patent: 5
Washington, United States
Patent: 4
Beijing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 3
Massachusetts, United States
Patent: 2
Shaanxi Sheng, China
Patent: 2
Brandenburg, Germany
Patent: 2