With the analysis among 3,763 patents, we discovered top 481 key players by total patent application. Toyota Motor Corp., Mitsubishi Electric Corp., State Grid Corp. of China are dominant in this area. They take 5.77% of the total patent filing.
Tokyo-to, Japan
Patent: 81
Tokyo-to, Japan
Patent: 79
Beijing Shi, China
Patent: 57
Tokyo-to, Japan
Patent: 57
Aichi-ken, Japan
Patent: 56
Tokyo-to, Japan
Patent: 56
Baden-Württemberg, Germany
Patent: 50
Osaka-fu, Japan
Patent: 45
Fukushima-ken, Japan
Patent: 42
Tokyo-to, Japan
Patent: 40
With the analysis among 21 patents, we discovered top 12 start-ups by total patent application. Aisin KK, SZ DJI Technology Co., Ltd., Exagan SA are active in this area.
Guangdong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 1
Massachusetts, United States
Patent: 1
California, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 978 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, NSK Ltd., Southeast University take 5.62% of patent filing during this period.
Beijing Shi, China
Patent: 20
Tokyo-to, Japan
Patent: 19
Jiangsu Sheng, China
Patent: 16
Sichuan Sheng, China
Patent: 15
Hubei Sheng, China
Patent: 14
Beijing Shi, China
Patent: 11
Beijing Shi, China
Patent: 9
Baden-Württemberg, Germany
Patent: 9
With the analysis among related 978 patents in last 5 years, we discover 342 new entrants. Tigercat Industries, Inc., Guangdong OPPO Mobile Telecommunications Corp., Ltd., Johnson Controls Tyco IP Holdings LLP are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 5
Hong Kong SAR, China
Patent: 5
Taiwan Province, China
Patent: 4
Iowa, United States
Patent: 4
Guangdong Sheng, China
Patent: 4
With the analysis among 562 patents, we discovered top 137 universities and scientific research institutions by total patent application. Southeast University, University of Electronic Science & Technology of China, Huazhong University of Science & Technology are dominant in this area. They take 13.70% of the total patent filing.
Jiangsu Sheng, China
Patent: 31
Sichuan Sheng, China
Patent: 22
Hubei Sheng, China
Patent: 16
Beijing Shi, China
Patent: 12
Zhejiang Sheng, China
Patent: 11
Fujian Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 8
Hunan Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7