With the analysis among 298 patents, we discovered top 115 key players by total patent application. Koninklijke Philips NV, Dolby Laboratories Licensing Corp., International Business Machines Corp. are dominant in this area. They take 10.74% of the total patent filing.
Noord-Holland, Netherlands
Patent: 11
California, United States
Patent: 11
New York, United States
Patent: 10
Washington, United States
Patent: 10
California, United States
Patent: 9
New Jersey, United States
Patent: 8
California, United States
Patent: 8
Telefonaktiebolaget LM Ericsson
Guangdong Sheng, China
Patent: 6
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With the analysis among related 26 patents applied in the last 5 years. We discover 14 most active companies in this area. The fast-growing Huawei Technologies Co., Ltd., Tata Consultancy Services Ltd., Futurewei Technologies, Inc. take 38.46% of patent filing during this period.
Guangdong Sheng, China
Patent: 4
Maharashtra, India
Patent: 3
California, United States
Patent: 3
California, United States
Patent: 2
Washington, United States
Patent: 2
Telefonaktiebolaget LM Ericsson
California, United States
Patent: 2
Beijing Shi, China
Patent: 1
With the analysis among related 26 patents in last 5 years, we discover 8 new entrants. Tata Consultancy Services Ltd., Futurewei Technologies, Inc., T-Mobile USA, Inc. are the most active new entrants in this area.
Maharashtra, India
Patent: 3
California, United States
Patent: 3
Washington, United States
Patent: 2
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
California, United States
Patent: 1
With the analysis among 9 patents, we discovered top 4 universities and scientific research institutions by total patent application. The University of North Carolina at Chapel Hill, Beijing Jiaotong University, Harbin Engineering University are dominant in this area. They take 55.56% of the total patent filing.
North Carolina, United States
Patent: 2
Beijing Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1