With the analysis among 1,676 patents, we discovered top 466 key players by total patent application. State Grid Corp. of China, Siemens AG, Eaton Intelligent Power Ltd. are dominant in this area. They take 15.51% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 152
Bayern, Germany
Patent: 67
Eaton Intelligent Power Ltd.
DUBLIN, Ireland
Patent: 41
Schneider Electric Industries SAS
Schweitzer Engineering Laboratories, Inc.
Washington, United States
Patent: 25
Washington, United States
Patent: 24
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 23
Henan Sheng, China
Patent: 23
Texas, United States
Patent: 22
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 1
National Institutes for Quantum & Radiological Science & Tech
Chiba-ken, Japan
Patent: 1
With the analysis among related 768 patents applied in the last 5 years. We discover 436 most active companies in this area. The fast-growing State Grid Corp. of China, Eaton Intelligent Power Ltd., Siemens AG take 10.03% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 42
Eaton Intelligent Power Ltd.
DUBLIN, Ireland
Patent: 18
Bayern, Germany
Patent: 17
Washington, United States
Patent: 17
Jiangyin Spark Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 15
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 14
Tokyo-to, Japan
Patent: 13
Shindengen Electric Manufacturing Co. Ltd.
Tokyo-to, Japan
Patent: 13
Electric Power Research Institute of Yunnan Power Grid Co., Ltd.
Yunnan Sheng, China
Patent: 12
Hubei Xiasen Electric Power Co., Ltd.
Hubei Sheng, China
Patent: 9
With the analysis among related 768 patents in last 5 years, we discover 341 new entrants. Hubei Xiasen Electric Power Co., Ltd., Shanghai Jia Yi Electrical Equipment Co.,Ltd., Smart Wires, Inc. are the most active new entrants in this area.
Hubei Xiasen Electric Power Co., Ltd.
Hubei Sheng, China
Patent: 9
Shanghai Jia Yi Electrical Equipment Co.,Ltd.
Shanghai Shi, China
Patent: 7
California, United States
Patent: 7
Hefei University of Technology
Anhui Sheng, China
Patent: 5
Wuhan Tianrui Automatic Control Technology Co., Ltd.
Hubei Sheng, China
Patent: 5
The Georgia Tech Research Corp.
Georgia, United States
Patent: 5
Shandong Anlan Electronics Co., Ltd.
Shandong Sheng, China
Patent: 5
Suzhou Industrial Park Kejia Automation Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
With the analysis among 345 patents, we discovered top 68 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Huazhong University of Science & Technology, North China Electric Power University are dominant in this area. They take 26.09% of the total patent filing.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 33
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 12
North China Electric Power University
Beijing Shi, China
Patent: 11
Chongqing Shi, China
Patent: 10
Beijing Shi, China
Patent: 8
Hubei Sheng, China
Patent: 7
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 7
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 6
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 6
Hefei University of Technology
Anhui Sheng, China
Patent: 5