With the analysis among 4,430 patents, we discovered top 480 key players by total patent application. Matsushita Electronics Corp., Hitachi Ltd., Fujitsu Ltd. are dominant in this area. They take 7.52% of the total patent filing.
Osaka-fu, Japan
Patent: 113
Tokyo-to, Japan
Patent: 112
Tokyo-to, Japan
Patent: 108
Tokyo-to, Japan
Patent: 105
Tokyo-to, Japan
Patent: 105
Tokyo-to, Japan
Patent: 102
Tokyo-to, Japan
Patent: 94
New York, United States
Patent: 73
Tokyo-to, Japan
Patent: 69
With the analysis among 42 patents, we discovered top 24 start-ups by total patent application. Aisin KK, Apption Labs Ltd., Beijing Baidu Netcom Science & Technology Co., Ltd. are active in this area.
LEICESTER, United Kingdom
Patent: 4
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
New York, United States
Patent: 2
Lombardia, Italy
Patent: 2
California, United States
Patent: 2
California, United States
Patent: 2
Illinois, United States
Patent: 1
With the analysis among related 1,489 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Kunming University of Science & Technology, Fujitsu Ltd., Microsoft Technology Licensing LLC take 4.03% of patent filing during this period.
Yunnan Sheng, China
Patent: 22
Tokyo-to, Japan
Patent: 19
Washington, United States
Patent: 19
Hubei Sheng, China
Patent: 18
Shandong Sheng, China
Patent: 17
Chongqing Shi, China
Patent: 17
Beijing Shi, China
Patent: 15
Delaware, United States
Patent: 14
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 14
Guangdong Sheng, China
Patent: 14
With the analysis among related 1,489 patents in last 5 years, we discover 347 new entrants. Chongqing University of Posts and Telecommunications, Shandong Normal University, Liaocheng University are the most active new entrants in this area.
Chongqing Shi, China
Patent: 17
Shandong Sheng, China
Patent: 17
Shandong Sheng, China
Patent: 9
Tianjin Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Hubei Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 7
Beijing Shi, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
With the analysis among 876 patents, we discovered top 190 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, Wuhan University of Technology, Shanghai Jiao Tong University are dominant in this area. They take 8.45% of the total patent filing.
Yunnan Sheng, China
Patent: 34
Hubei Sheng, China
Patent: 22
Shanghai Shi, China
Patent: 18
Hunan Sheng, China
Patent: 17
Beijing Shi, China
Patent: 17
Shandong Sheng, China
Patent: 17
Chongqing Shi, China
Patent: 17
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 16
Beijing Shi, China
Patent: 15
Hubei Sheng, China
Patent: 15