With the analysis among 59 patents, we discovered top 25 key players by total patent application. Cameron International Corp., Seiko Epson Corp., Alcatel-Lucent SAS are dominant in this area. They take 30.51% of the total patent filing.
Texas, United States
Patent: 7
Nagano-ken, Japan
Patent: 6
Georgia, United States
Patent: 2
Georgia, United States
Patent: 2
No data, please try another search term
With the analysis among related 4 patents applied in the last 5 years. We discover 2 most active companies in this area.
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 2 new entrants.
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 4 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Shanghai Shi, China
Patent: 1