With the analysis among 152 patents, we discovered top 70 key players by total patent application. Motorola, Inc., British Telecommunications Plc, Dolby Laboratories Licensing Corp. are dominant in this area. They take 17.11% of the total patent filing.
Illinois, United States
Patent: 11
California, United States
Patent: 7
New Hampshire, United States
Patent: 5
Oregon, United States
Patent: 5
Jakarta Raya, Indonesia
Patent: 5
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Nuevo León, Mexico
Patent: 1
With the analysis among related 79 patents applied in the last 5 years. We discover 51 most active companies in this area. The fast-growing South China University of Technology, Shanghai Institute of Technical Physics, Chinese Academy of Sciences, Qorvo US, Inc. take 20.25% of patent filing during this period.
Guangdong Sheng, China
Patent: 6
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Patent: 5
Oregon, United States
Patent: 5
CHESHIRE, United Kingdom
Patent: 3
Hainan Sheng, China
Patent: 3
California, United States
Patent: 3
Chongqing Shi, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 79 patents in last 5 years, we discover 44 new entrants. South China University of Technology, Qorvo US, Inc., Hainan University are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 6
Oregon, United States
Patent: 5
Hainan Sheng, China
Patent: 3
California, United States
Patent: 3
CHESHIRE, United Kingdom
Patent: 3
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Patent: 2
Heilongjiang Sheng, China
Patent: 2
Texas, United States
Patent: 2
Liaoning Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
With the analysis among 91 patents, we discovered top 40 universities and scientific research institutions by total patent application. South China University of Technology, Xidian University, Sichuan University are dominant in this area. They take 20.88% of the total patent filing.
Guangdong Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Hainan Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 2
Maharashtra, India
Patent: 2
Shaanxi Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2