With the analysis among 668 patents, we discovered top 80 key players by total patent application. Dolby Laboratories Licensing Corp., Philips, Sony Group Corp. are dominant in this area. They take 43.71% of the total patent filing.
California, United States
Patent: 145
Tokyo-to, Japan
Patent: 65
California, United States
Patent: 32
Georgia, United States
Patent: 25
Noord-Holland, Netherlands
Patent: 20
Delaware, United States
Patent: 19
Delaware, United States
Patent: 18
Guangdong Sheng, China
Patent: 17
Washington, United States
Patent: 17
With the analysis among 8 patents, we discovered top 3 start-ups by total patent application.
Guangdong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 193 patents applied in the last 5 years. We discover 43 most active companies in this area. The fast-growing Philips, Sony Group Corp., Dolby Laboratories Licensing Corp. take 43.01% of patent filing during this period.
Tokyo-to, Japan
Patent: 24
California, United States
Patent: 21
Guangdong Sheng, China
Patent: 12
Delaware, United States
Patent: 11
Georgia, United States
Patent: 7
California, United States
Patent: 7
California, United States
Patent: 5
With the analysis among related 193 patents in last 5 years, we discover 22 new entrants. Samsung Electronics Co., Ltd., Project Giants LLC, HORIBA Instruments, Inc. are the most active new entrants in this area.
California, United States
Patent: 3
California, United States
Patent: 3
Taiwan Province, China
Patent: 3
Shanghai Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Hong Kong SAR, China
Patent: 2
California, United States
Patent: 2
Meta Platforms Technologies LLC
California, United States
Patent: 2
With the analysis among 22 patents, we discovered top 11 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, University of Warwick, Nanjing University are dominant in this area. They take 36.36% of the total patent filing.
Shanghai Shi, China
Patent: 3
Coventry, United Kingdom
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1