With the analysis among 118 patents, we discovered top 48 key players by total patent application. Nagravision SARL, Matsushita Electronics Corp., Thomson Licensing SAS are dominant in this area. They take 25.42% of the total patent filing.
Vaud, Switzerland
Patent: 11
Osaka-fu, Japan
Patent: 10
No data, please try another search term
With the analysis among related 2 patents applied in the last 5 years. We discover 2 most active companies in this area.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 2 patents in last 5 years, we discover 2 new entrants.
Jiangsu Sheng, China
Patent: 1
With the analysis among 5 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Shanghai Shi, China
Patent: 1
Ishikawa-ken, Japan
Patent: 1
Jiangsu Sheng, China
Patent: 1