With the analysis among 4,177 patents, we discovered top 488 key players by total patent application. Microsoft Technology Licensing LLC, Hitachi Ltd., State Grid Corp. of China are dominant in this area. They take 6.03% of the total patent filing.
Washington, United States
Patent: 101
Tokyo-to, Japan
Patent: 78
Beijing Shi, China
Patent: 73
New York, United States
Patent: 67
Tokyo-to, Japan
Patent: 60
New York, United States
Patent: 60
Washington, United States
Patent: 49
Tokyo-to, Japan
Patent: 49
Tokyo-to, Japan
Patent: 31
Tokyo-to, Japan
Patent: 27
With the analysis among 44 patents, we discovered top 27 start-ups by total patent application. Blue Current, Inc., Quest 2 Excel, Inc., Quark, Inc. are active in this area.
California, United States
Patent: 4
California, United States
Patent: 4
California, United States
Patent: 4
Texas, United States
Patent: 3
Shanghai Shi, China
Patent: 2
Georgia, United States
Patent: 1
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 2,617 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Accenture Global Solutions Ltd., Bank of China Ltd. take 1.95% of patent filing during this period.
Beijing Shi, China
Patent: 34
Beijing Shi, China
Patent: 8
Beijing Shi, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
With the analysis among related 2,617 patents in last 5 years, we discover 429 new entrants. Bank of China Ltd., Industrial & Commercial Bank of China Ltd., Guangdong Power Grid Co. Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 8
Beijing Shi, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Sichuan Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
With the analysis among 549 patents, we discovered top 183 universities and scientific research institutions by total patent application. Tongji University, Sichuan University, Beihang University are dominant in this area. They take 6.56% of the total patent filing.
Shanghai Shi, China
Patent: 7
Sichuan Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
Chongqing Shi, China
Patent: 5
Tianjin Shi, China
Patent: 5
Sichuan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4