With the analysis among 7,555 patents, we discovered top 467 key players by total patent application. NEC Corp., QUALCOMM, Inc., Matsushita Electronics Corp. are dominant in this area. They take 11.77% of the total patent filing.
Tokyo-to, Japan
Patent: 325
California, United States
Patent: 291
Osaka-fu, Japan
Patent: 273
Tokyo-to, Japan
Patent: 245
Telefonaktiebolaget LM Ericsson
Tokyo-to, Japan
Patent: 149
Shizuoka-ken, Japan
Patent: 141
Tokyo-to, Japan
Patent: 136
Noord-Holland, Netherlands
Patent: 127
With the analysis among 54 patents, we discovered top 26 start-ups by total patent application. Nureva, Inc., MQA Ltd., Caavo, Inc. are active in this area.
California, United States
Patent: 4
Nuevo León, Mexico
Patent: 4
Harjumaa, Estonia
Patent: 3
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 959 patents applied in the last 5 years. We discover 429 most active companies in this area. The fast-growing Fraunhofer-Gesellschaft eV, Dolby Laboratories Licensing Corp., Apple, Inc. take 5.74% of patent filing during this period.
Bayern, Germany
Patent: 23
California, United States
Patent: 17
California, United States
Patent: 15
Connecticut, United States
Patent: 13
Tokyo-to, Japan
Patent: 13
Taiwan Province, China
Patent: 11
Tokyo-to, Japan
Patent: 11
Shizuoka-ken, Japan
Patent: 11
Guangdong Sheng, China
Patent: 11
With the analysis among related 959 patents in last 5 years, we discover 258 new entrants. AAC Technologies Pte Ltd., Netflix, Inc., ENENSYS Technologies SA are the most active new entrants in this area.
Central Singapore, Singapore
Patent: 8
California, United States
Patent: 7
Bretagne, France
Patent: 5
Meta Platforms Technologies LLC
California, United States
Patent: 5
Minnesota, United States
Patent: 5
BRISTOL, United Kingdom
Patent: 4
Jiangsu Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
undefined undefined
Patent: 4
With the analysis among 1,021 patents, we discovered top 203 universities and scientific research institutions by total patent application. Tsinghua University, South China University of Technology, Xidian University are dominant in this area. They take 16.26% of the total patent filing.
Beijing Shi, China
Patent: 28
Guangdong Sheng, China
Patent: 18
Shaanxi Sheng, China
Patent: 18
Sichuan Sheng, China
Patent: 16
Heilongjiang Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 15
Shaanxi Sheng, China
Patent: 14
Beijing Shi, China
Patent: 11