With the analysis among 9,049 patents, we discovered top 440 key players by total patent application. BASF SE, State Grid Corp. of China, China Petroleum & Chemical Corp. are dominant in this area. They take 1.76% of the total patent filing.
Rheinland-Pfalz, Germany
Patent: 70
Beijing Shi, China
Patent: 47
Beijing Shi, China
Patent: 42
Guangdong Sheng, China
Patent: 41
Delaware, United States
Patent: 34
Île-de-France, France
Patent: 29
Michigan, United States
Patent: 26
California, United States
Patent: 24
Zug, Switzerland
Patent: 23
With the analysis among 24 patents, we discovered top 12 start-ups by total patent application. INSERM Limoges, Laboratoires URGO SA, NanoSiliCal Devices Srl are active in this area.
undefined undefined
Patent: 8
California, United States
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 5,749 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Sichuan Agricultural University, Jiangnan University, Nanjing Forestry University take 1.27% of patent filing during this period.
Sichuan Sheng, China
Patent: 26
Anhui Sheng, China
Patent: 25
Jiangsu Sheng, China
Patent: 22
Beijing Shi, China
Patent: 16
Beijing Shi, China
Patent: 14
Shandong Sheng, China
Patent: 13
Jiangxi Sheng, China
Patent: 12
Hebei Sheng, China
Patent: 12
Beijing Shi, China
Patent: 12
Sichuan Sheng, China
Patent: 12
With the analysis among related 5,749 patents in last 5 years, we discover 306 new entrants. Southwest Jiaotong University, Institute of Metal Research Chinese Academy of Sciences, Guilin University of Technology are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 7
Liaoning Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
With the analysis among 2,976 patents, we discovered top 377 universities and scientific research institutions by total patent application. Zhejiang University, Sichuan Agricultural University, Jiangnan University are dominant in this area. They take 6.49% of the total patent filing.
Zhejiang Sheng, China
Patent: 39
Sichuan Sheng, China
Patent: 39
Anhui Sheng, China
Patent: 32
Beijing Shi, China
Patent: 29
Jiangsu Sheng, China
Patent: 29
Guangdong Sheng, China
Patent: 21
Guangdong Sheng, China
Patent: 21
Guangdong Sheng, China
Patent: 20
Sichuan Sheng, China
Patent: 20
Hebei Sheng, China
Patent: 19