With the analysis among 4,001 patents, we discovered top 472 key players by total patent application. China Petroleum & Chemical Corp., BASF AB, Shell Internationale Research Maatschappij BV are dominant in this area. They take 3.07% of the total patent filing.
Beijing Shi, China
Patent: 48
Zuid-Holland, Netherlands
Patent: 36
Connecticut, United States
Patent: 35
Yunnan Sheng, China
Patent: 32
Hessen, Germany
Patent: 28
Jiangsu Sheng, China
Patent: 24
Basel-Stadt, Switzerland
Patent: 21
Nordrhein-Westfalen, Germany
Patent: 19
Illinois, United States
Patent: 17
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Oberösterreich, Austria
Patent: 1
With the analysis among related 988 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Dalian University of Technology, Jiangnan University, Jiangsu Institute Of Nuclear Medicine take 4.25% of patent filing during this period.
Liaoning Sheng, China
Patent: 21
Jiangsu Sheng, China
Patent: 11
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Patent: 10
Beijing Shi, China
Patent: 9
Beijing Shi, China
Patent: 8
Yunnan Sheng, China
Patent: 8
Yunnan Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Yunnan Sheng, China
Patent: 6
Henan Sheng, China
Patent: 6
With the analysis among related 988 patents in last 5 years, we discover 395 new entrants. Yunnan Tobacco Co. Yuxi Co., Yunnan Agricultural University, Blue Safety GmbH are the most active new entrants in this area.
Yunnan Sheng, China
Patent: 6
Yunnan Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Hubei Sheng, China
Patent: 3
Guizhou Sheng, China
Patent: 3
With the analysis among 2,852 patents, we discovered top 316 universities and scientific research institutions by total patent application. Sichuan Normal University, Jiangnan University, Fudan University are dominant in this area. They take 7.57% of the total patent filing.
Sichuan Sheng, China
Patent: 86
Jiangsu Sheng, China
Patent: 64
Shanghai Shi, China
Patent: 54
Shanghai Shi, China
Patent: 31
Guizhou Sheng, China
Patent: 20
Beijing Shi, China
Patent: 18
Shandong Sheng, China
Patent: 18
Jilin Sheng, China
Patent: 16
Shandong Sheng, China
Patent: 15
Yunnan Sheng, China
Patent: 14