With the analysis among 55 patents, we discovered top 55 key players by total patent application. State Grid Corp. of China, International Business Machines Corp., Rambus, Inc. are dominant in this area. They take 16.36% of the total patent filing.
Beijing Shi, China
Patent: 4
International Business Machines Corp.
New York, United States
Patent: 3
California, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
East China Electric Power Design Institute
Shanghai Shi, China
Patent: 2
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 2
Washington, United States
Patent: 2
Shanghai Shi, China
Patent: 2
East China Electric Power Research Institute Technology
Shanghai Shi, China
Patent: 2
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Beijing Yijing Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Niedersachsen, Germany
Patent: 1
With the analysis among related 29 patents applied in the last 5 years. We discover 27 most active companies in this area. The fast-growing Rambus, Inc., State Grid Zhejiang Electric Power Co., Ltd. Ningbo Power Supply Company, China Sfeco Group take 20.69% of patent filing during this period.
California, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
International Business Machines Corp.
New York, United States
Patent: 2
Jiangsu Sheng, China
Patent: 1
Niedersachsen, Germany
Patent: 1
Pennsylvania, United States
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Yijing Technology Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 29 patents in last 5 years, we discover 24 new entrants. China Sfeco Group, Rambus, Inc., State Grid Zhejiang Electric Power Co., Ltd. Ningbo Power Supply Company are the most active new entrants in this area.
Shanghai Shi, China
Patent: 2
California, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Niedersachsen, Germany
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1
Pennsylvania, United States
Patent: 1
With the analysis among 9 patents, we discovered top 6 universities and scientific research institutions by total patent application. New York University, Drexel University, Zhejiang University are dominant in this area. They take 44.44% of the total patent filing.
New York, United States
Patent: 2
Pennsylvania, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1