With the analysis among 1,223 patents, we discovered top 476 key players by total patent application. Hitachi Ltd., State Grid Corp. of China, NEC Corp. are dominant in this area. They take 6.95% of the total patent filing.
Tokyo-to, Japan
Patent: 32
Beijing Shi, China
Patent: 28
Tokyo-to, Japan
Patent: 25
New York, United States
Patent: 24
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 13
Bayern, Germany
Patent: 12
California, United States
Patent: 12
Tokyo-to, Japan
Patent: 12
Massachusetts, United States
Patent: 10
With the analysis among 27 patents, we discovered top 13 start-ups by total patent application. HeartFlow, Inc., Beijing Baidu Netcom Science & Technology Co., Ltd., Phantom Auto, Inc. are active in this area.
California, United States
Patent: 12
Beijing Shi, China
Patent: 3
California, United States
Patent: 2
Central Singapore, Singapore
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Virginia, United States
Patent: 1
Washington, United States
Patent: 1
With the analysis among related 639 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Southeast University, Google LLC take 4.38% of patent filing during this period.
Beijing Shi, China
Patent: 14
Jiangsu Sheng, China
Patent: 7
California, United States
Patent: 7
Beijing Shi, China
Patent: 6
Washington, United States
Patent: 6
New York, United States
Patent: 5
Hebei Sheng, China
Patent: 4
California, United States
Patent: 4
With the analysis among related 639 patents in last 5 years, we discover 428 new entrants. Yanshan University, Uber Technologies, Inc., Panasonic Intellectual Property Management Co. Ltd. are the most active new entrants in this area.
Hebei Sheng, China
Patent: 4
California, United States
Patent: 4
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
California, United States
Patent: 3
Beijing Shi, China
Patent: 3
Nevada, United States
Patent: 3
Beijing Shi, China
Patent: 3
With the analysis among 295 patents, we discovered top 118 universities and scientific research institutions by total patent application. Southeast University, Beihang University, North Carolina State University are dominant in this area. They take 9.49% of the total patent filing.
Jiangsu Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
North Carolina, United States
Patent: 5
Beijing Shi, China
Patent: 5
Massachusetts, United States
Patent: 5
Sichuan Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Hebei Sheng, China
Patent: 4