With the analysis among 2,377 patents, we discovered top 353 key players by total patent application. Sony Group Corp., Matsushita Electronics Corp., Koninklijke Philips NV are dominant in this area. They take 22.00% of the total patent filing.
Tokyo-to, Japan
Patent: 236
Osaka-fu, Japan
Patent: 153
Noord-Holland, Netherlands
Patent: 134
Tokyo-to, Japan
Patent: 83
Tokyo-to, Japan
Patent: 68
Tokyo-to, Japan
Patent: 53
Tokyo-to, Japan
Patent: 51
Tokyo-to, Japan
Patent: 47
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 158 patents applied in the last 5 years. We discover 105 most active companies in this area. The fast-growing South China University of Technology, Hangzhou Dianzi University, Sejong University Industry Academy Cooperation Foundation take 12.66% of patent filing during this period.
Guangdong Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Sejong Special Self-Governing City, South Korea
Patent: 6
Guangdong Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
California, United States
Patent: 4
Fujian Sheng, China
Patent: 3
Gyeonggi-do, South Korea
Patent: 3
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Patent: 3
With the analysis among related 158 patents in last 5 years, we discover 73 new entrants. Sichuan University, Contrast, Inc., NAVER Corp. are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 4
California, United States
Patent: 4
Gyeonggi-do, South Korea
Patent: 3
Shanghai Shi, China
Patent: 3
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Fujian Sheng, China
Patent: 2
Hainan Sheng, China
Patent: 2
Texas, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 369 patents, we discovered top 102 universities and scientific research institutions by total patent application. Sun Yat-Sen University, South China University of Technology, Hangzhou Dianzi University are dominant in this area. They take 13.82% of the total patent filing.
Guangdong Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 8
Hunan Sheng, China
Patent: 8
Sichuan Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 6
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 6