With the analysis among 36,869 patents, we discovered top 485 key players by total patent application. Sony Group Corp., TOSHIBA Corp., NEC Corp. are dominant in this area. They take 7.32% of the total patent filing.
Tokyo-to, Japan
Patent: 969
Tokyo-to, Japan
Patent: 897
Tokyo-to, Japan
Patent: 831
Osaka-fu, Japan
Patent: 827
Tokyo-to, Japan
Patent: 788
Tokyo-to, Japan
Patent: 568
Tokyo-to, Japan
Patent: 548
Tokyo-to, Japan
Patent: 385
With the analysis among 267 patents, we discovered top 172 start-ups by total patent application. Aisin KK, Beijing Baidu Netcom Science & Technology Co., Ltd., Cambridge Mobile Telematics, Inc. are active in this area.
Tokyo-to, Japan
Patent: 10
Beijing Shi, China
Patent: 8
Massachusetts, United States
Patent: 8
Shanghai Shi, China
Patent: 5
Shanghai Shi, China
Patent: 5
Beijing Shi, China
Patent: 4
Texas, United States
Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among related 7,243 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Ping An Technology (Shenzhen) Co., Ltd., Tencent Technology (Shenzhen) Co., Ltd. take 2.90% of patent filing during this period.
Beijing Shi, China
Patent: 104
Guangdong Sheng, China
Patent: 67
Guangdong Sheng, China
Patent: 39
Shaanxi Sheng, China
Patent: 37
Guangdong Sheng, China
Patent: 33
Beijing Shi, China
Patent: 26
Tokyo-to, Japan
Patent: 25
Jiangsu Sheng, China
Patent: 24
Beijing Shi, China
Patent: 23
Beijing Shi, China
Patent: 23
With the analysis among related 7,243 patents in last 5 years, we discover 202 new entrants. Guangdong Power Grid Co. Ltd., Ping An Puhui Enterprises Management Co., Ltd., Ping An Life Insurance Co. of China Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 33
Guangdong Sheng, China
Patent: 19
Guangdong Sheng, China
Patent: 19
Beijing Shi, China
Patent: 12
Zhejiang Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Sichuan Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Shanghai Shi, China
Patent: 7
With the analysis among 3,568 patents, we discovered top 264 universities and scientific research institutions by total patent application. Southeast University, Xidian University, Shanghai Jiao Tong University are dominant in this area. They take 8.44% of the total patent filing.
Jiangsu Sheng, China
Patent: 59
Shaanxi Sheng, China
Patent: 50
Shanghai Shi, China
Patent: 40
Beijing Shi, China
Patent: 33
Zhejiang Sheng, China
Patent: 32
Guangdong Sheng, China
Patent: 30
Sichuan Sheng, China
Patent: 30
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 28
Beijing Shi, China
Patent: 27
Hubei Sheng, China
Patent: 27