With the analysis among 7,154 patents, we discovered top 488 key players by total patent application. NEC Corp., Fujitsu Ltd., State Grid Corp. of China are dominant in this area. They take 7.73% of the total patent filing.
Tokyo-to, Japan
Patent: 235
Tokyo-to, Japan
Patent: 231
Beijing Shi, China
Patent: 87
Tokyo-to, Japan
Patent: 81
Tokyo-to, Japan
Patent: 72
Guangdong Sheng, China
Patent: 72
Washington, United States
Patent: 62
California, United States
Patent: 57
Tokyo-to, Japan
Patent: 55
Guangdong Sheng, China
Patent: 54
With the analysis among 85 patents, we discovered top 44 start-ups by total patent application. Kentik Technologies, Inc., Field Effect Software, Inc., Mist Systems, Inc. are active in this area.
California, United States
Patent: 6
California, United States
Patent: 6
Michigan, United States
Patent: 5
Minnesota, United States
Patent: 3
With the analysis among related 2,879 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Visionvera Information Technology Co., Ltd., ExtraHop Networks, Inc., State Grid Corp. of China take 3.30% of patent filing during this period.
Beijing Shi, China
Patent: 37
Washington, United States
Patent: 35
Beijing Shi, China
Patent: 23
California, United States
Patent: 23
Hebei Sheng, China
Patent: 17
Beijing Shi, China
Patent: 16
California, United States
Patent: 15
Guangdong Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 15
With the analysis among related 2,879 patents in last 5 years, we discover 346 new entrants. Elisa Oyj, Tangshan Xinshi Electric Co., Ltd., Magdata, Inc. are the most active new entrants in this area.
Hebei Sheng, China
Patent: 17
Jiangxi Sheng, China
Patent: 12
California, United States
Patent: 10
Jiangsu Sheng, China
Patent: 10
California, United States
Patent: 9
Colorado, United States
Patent: 9
undefined undefined
Patent: 8
California, United States
Patent: 7
With the analysis among 935 patents, we discovered top 252 universities and scientific research institutions by total patent application. Zhejiang University, Nanchang University, University of Electronic Science & Technology of China are dominant in this area. They take 5.35% of the total patent filing.
Zhejiang Sheng, China
Patent: 13
Jiangxi Sheng, China
Patent: 12
Sichuan Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 10
Shanghai Shi, China
Patent: 9
Beijing Shi, China
Patent: 9
Shanxi Sheng, China
Patent: 9
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 9
Hubei Sheng, China
Patent: 8
Liaoning Sheng, China
Patent: 8