With the analysis among 2,693 patents, we discovered top 470 key players by total patent application. International Business Machines Corp., State Grid Corp. of China, Advantest Corp. are dominant in this area. They take 9.51% of the total patent filing.
New York, United States
Patent: 95
Beijing Shi, China
Patent: 94
Tokyo-to, Japan
Patent: 67
Tokyo-to, Japan
Patent: 64
Tokyo-to, Japan
Patent: 57
Tokyo-to, Japan
Patent: 54
Tokyo-to, Japan
Patent: 42
Tokyo-to, Japan
Patent: 34
Illinois, United States
Patent: 32
Massachusetts, United States
Patent: 29
With the analysis among 22 patents, we discovered top 9 start-ups by total patent application. Utopus Insights, Inc., Beijing Baidu Netcom Science & Technology Co., Ltd., Uptake Technologies, Inc. are active in this area.
New York, United States
Patent: 11
Beijing Shi, China
Patent: 3
Illinois, United States
Patent: 2
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 869 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Korea Electric Power Corp., Utopus Insights, Inc. take 6.67% of patent filing during this period.
Beijing Shi, China
Patent: 35
New York, United States
Patent: 11
Beijing Shi, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Washington, United States
Patent: 8
Beijing Shi, China
Patent: 7
Delaware, United States
Patent: 7
Guangdong Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
With the analysis among related 869 patents in last 5 years, we discover 363 new entrants. Utopus Insights, Inc., Bank of China Ltd., Guangdong Power Grid Co. Ltd. are the most active new entrants in this area.
New York, United States
Patent: 11
Beijing Shi, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Henan Sheng, China
Patent: 5
Georgia, United States
Patent: 5
Shandong Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
With the analysis among 557 patents, we discovered top 142 universities and scientific research institutions by total patent application. Beihang University, North Eastern University, Zhejiang University are dominant in this area. They take 12.21% of the total patent filing.
Beijing Shi, China
Patent: 28
Liaoning Sheng, China
Patent: 20
Zhejiang Sheng, China
Patent: 13
Beijing Shi, China
Patent: 13
Shanghai Shi, China
Patent: 12
Beijing Shi, China
Patent: 12
Hubei Sheng, China
Patent: 12
Heilongjiang Sheng, China
Patent: 10
Heilongjiang Sheng, China
Patent: 10
Hunan Sheng, China
Patent: 9