With the analysis among 1,557 patents, we discovered top 177 key players by total patent application. Sony Group Corp., Samsung Electronics Co., Ltd., Matsushita Electronics Corp. are dominant in this area. They take 37.96% of the total patent filing.
Tokyo-to, Japan
Patent: 341
Osaka-fu, Japan
Patent: 62
California, United States
Patent: 60
California, United States
Patent: 42
Tokyo-to, Japan
Patent: 35
Guangdong Sheng, China
Patent: 29
Washington, United States
Patent: 22
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
With the analysis among related 385 patents applied in the last 5 years. We discover 73 most active companies in this area. The fast-growing Canon Co., Ltd, Electronics & Telecommunications Research Institute, Sony Group Corp. take 48.57% of patent filing during this period.
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Patent: 95
Tokyo-to, Japan
Patent: 46
California, United States
Patent: 20
California, United States
Patent: 8
Taiwan Province, China
Patent: 7
Guangdong Sheng, China
Patent: 5
With the analysis among related 385 patents in last 5 years, we discover 47 new entrants. InterDigital VC Holdings France SAS, Chips & Media, Inc., InterDigital VC Holdings, Inc. are the most active new entrants in this area.
Delaware, United States
Patent: 5
Hunan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
California, United States
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among 184 patents, we discovered top 26 universities and scientific research institutions by total patent application. Tsinghua University, Peking University Shenzhen Graduate School, National University of Defense Technology are dominant in this area. They take 79.89% of the total patent filing.
Beijing Shi, China
Patent: 10
Hunan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1