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
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 10
Nippon Telegraph & Telephone Corp.
Samsung Electronics Co., Ltd.
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With the analysis among related 2 patents applied in the last 5 years. We discover 2 most active companies in this area.
Jiangsu Kaixuan Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 2 patents in last 5 years, we discover 2 new entrants.
Jiangsu Kaixuan Intelligent Technology Co., Ltd.
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 Jiao Tong University
Shanghai Shi, China
Patent: 1
Japan Advanced Institute of Science & Technology
Ishikawa-ken, Japan
Patent: 1
Yancheng Institute of Technology
Jiangsu Sheng, China
Patent: 1