With the analysis among 63 patents, we discovered top 39 key players by total patent application. Dolby International AB, Siemens AG, Asobous are dominant in this area. They take 26.98% of the total patent filing.
Noord-Holland, Netherlands
Patent: 7
California, United States
Patent: 2
New Jersey, United States
Patent: 2
Noord-Holland, Netherlands
Patent: 2
Shanghai Shi, China
Patent: 2
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With the analysis among related 19 patents applied in the last 5 years. We discover 15 most active companies in this area. The fast-growing Dolby International AB, Irdeto Access BV, Irdeto Canada Corp. take 42.11% of patent filing during this period.
Noord-Holland, Netherlands
Patent: 4
Noord-Holland, Netherlands
Patent: 2
Heilongjiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Delaware, United States
Patent: 1
Beijing Shi, China
Patent: 1
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Patent: 1
With the analysis among related 19 patents in last 5 years, we discover 14 new entrants. Irdeto Access BV, Irdeto Canada Corp., Harbin Engineering University are the most active new entrants in this area.
Noord-Holland, Netherlands
Patent: 2
Heilongjiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Delaware, United States
Patent: 1
Beijing Shi, China
Patent: 1
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Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 17 patents, we discovered top 8 universities and scientific research institutions by total patent application. Tufts University, The University of New Mexico, Sun Yat-Sen University are dominant in this area. They take 47.06% of the total patent filing.
Massachusetts, United States
Patent: 6
New Mexico, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1