With the analysis among 7,253 patents, we discovered top 475 key players by total patent application. Matsushita Electronics Corp., NEC Corp., Mitsubishi Electric Corp. are dominant in this area. They take 4.11% of the total patent filing.
Osaka-fu, Japan
Patent: 115
Tokyo-to, Japan
Patent: 94
Tokyo-to, Japan
Patent: 89
Tokyo-to, Japan
Patent: 88
Tokyo-to, Japan
Patent: 80
Beijing Shi, China
Patent: 74
Tokyo-to, Japan
Patent: 65
Tokyo-to, Japan
Patent: 60
Tokyo-to, Japan
Patent: 59
Hokkaido, Japan
Patent: 57
With the analysis among 119 patents, we discovered top 57 start-ups by total patent application. Aisin KK, Qianxun Spatial Intelligence, Inc., Navigation Sciences, Inc. are active in this area.
Tokyo-to, Japan
Patent: 29
Shanghai Shi, China
Patent: 7
Massachusetts, United States
Patent: 7
New York, United States
Patent: 4
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
New York, United States
Patent: 3
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 1,832 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Beihang University, State Grid Corp. of China, ExoAnalytic Solutions, Inc. take 2.84% of patent filing during this period.
Beijing Shi, China
Patent: 19
Beijing Shi, China
Patent: 17
California, United States
Patent: 16
Jiangsu Sheng, China
Patent: 14
Heilongjiang Sheng, China
Patent: 13
Hubei Sheng, China
Patent: 13
Shanghai Shi, China
Patent: 13
Beijing Shi, China
Patent: 12
Tianjin Shi, China
Patent: 10
Heilongjiang Sheng, China
Patent: 10
With the analysis among related 1,832 patents in last 5 years, we discover 307 new entrants. ExoAnalytic Solutions, Inc., Shanghai Satellite Engineering Research Institute, Beijing Sankuai On-line Technology Co., Ltd. are the most active new entrants in this area.
California, United States
Patent: 16
Shanghai Shi, China
Patent: 13
Beijing Shi, China
Patent: 7
Fujian Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Minnesota, United States
Patent: 6
Shandong Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5
With the analysis among 1,764 patents, we discovered top 241 universities and scientific research institutions by total patent application. Beihang University, Southeast University, Harbin Engineering University are dominant in this area. They take 7.54% of the total patent filing.
Beijing Shi, China
Patent: 60
Jiangsu Sheng, China
Patent: 37
Heilongjiang Sheng, China
Patent: 36
Heilongjiang Sheng, China
Patent: 30
Hubei Sheng, China
Patent: 26
Tianjin Shi, China
Patent: 20
Zhejiang Sheng, China
Patent: 18
Beijing Shi, China
Patent: 18
Hubei Sheng, China
Patent: 17
Beijing Shi, China
Patent: 15