With the analysis among 87 patents, we discovered top 29 key players by total patent application. Dolby Laboratories Licensing Corp., QUALCOMM, Inc., PT Nokia Corp. are dominant in this area. They take 45.98% of the total patent filing.
California, United States
Patent: 16
California, United States
Patent: 12
Jakarta Raya, Indonesia
Patent: 12
Washington, United States
Patent: 9
Noord-Holland, Netherlands
Patent: 9
Texas, United States
Patent: 2
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With the analysis among related 11 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Dolby Laboratories Licensing Corp., Dolby International AB, Northwestern Polytechnical University take 109.09% of patent filing during this period.
California, United States
Patent: 9
Noord-Holland, Netherlands
Patent: 2
Shaanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 11 patents in last 5 years, we discover 2 new entrants.
Shaanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 21 patents, we discovered top 8 universities and scientific research institutions by total patent application. Waseda University, Korea Advanced Institute of Science & Technology, National Tsing-Hua University are dominant in this area. They take 57.14% of the total patent filing.
Taiwan Province, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1