With the analysis among 1,260 patents, we discovered top 388 key players by total patent application. Chevron, Inc., General Electric Co., RCA Corp. are dominant in this area. They take 5.48% of the total patent filing.
Pennsylvania, United States
Patent: 24
Massachusetts, United States
Patent: 23
California, United States
Patent: 22
Tokyo-to, Japan
Patent: 21
California, United States
Patent: 19
Tokyo-to, Japan
Patent: 18
New York, United States
Patent: 16
New York, United States
Patent: 15
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Zhejiang Sheng, China
Patent: 1
New York, United States
Patent: 1
With the analysis among related 101 patents applied in the last 5 years. We discover 80 most active companies in this area. The fast-growing University of Salamanca, Saudi Arabian Oil Co., China Petroleum & Chemical Corp. take 10.89% of patent filing during this period.
Castilla y León, Spain
Patent: 4
Beijing Shi, China
Patent: 3
Vlaams-Brabant, Belgium
Patent: 3
California, United States
Patent: 3
Guangdong Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
With the analysis among related 101 patents in last 5 years, we discover 63 new entrants. University of Salamanca, Saudi Arabian Oil Co., Sphere Ultrafast Photonics SA are the most active new entrants in this area.
Castilla y León, Spain
Patent: 4
Vlaams-Brabant, Belgium
Patent: 3
Guangdong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
With the analysis among 135 patents, we discovered top 34 universities and scientific research institutions by total patent application. University of Sussex, Massachusetts Institute of Technology, University of Salamanca are dominant in this area. They take 12.59% of the total patent filing.
East Sussex, United Kingdom
Patent: 5
Massachusetts, United States
Patent: 4
Castilla y León, Spain
Patent: 4
Beijing Shi, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
New York, United States
Patent: 2
Shaanxi Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2