With the analysis among 47 patents, we discovered top 13 key players by total patent application. International Business Machines Corp., Nagravision SARL, Irdeto Access BV are dominant in this area. They take 74.47% of the total patent filing.
International Business Machines Corp.
New York, United States
Patent: 24
Vaud, Switzerland
Patent: 8
Noord-Holland, Netherlands
Patent: 3
New York, United States
Patent: 2
California, United States
Patent: 2
Nippon Telegraph & Telephone Corp.
California, United States
Patent: 1
Hampshire, United Kingdom
Patent: 1
Beijing Shibo Digital Tv Technology Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 1
With the analysis among related 10 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing NTT Research, Inc., University of Electronic Science & Technology of China, Smartdata take 40.00% of patent filing during this period.
California, United States
Patent: 2
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
International Business Machines Corp.
New York, United States
Patent: 1
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 1
Xizang Zizhiqu, China
Patent: 1
With the analysis among related 10 patents in last 5 years, we discover 7 new entrants. NTT Research, Inc., University of Electronic Science & Technology of China, Smartdata are the most active new entrants in this area.
California, United States
Patent: 2
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 1
Xizang Zizhiqu, China
Patent: 1
With the analysis among 10 patents, we discovered top 8 universities and scientific research institutions by total patent application. Zhejiang University, Beijing University of Posts & Telecommunications, University of Electronic Science & Technology of China are dominant in this area. They take 30.00% of the total patent filing.
Zhejiang Sheng, China
Patent: 1
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 1
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Xizang Zizhiqu, China
Patent: 1
Fujian Sheng, China
Patent: 1