With the analysis among 217 patents, we discovered top 167 key players by total patent application. Quincy Bioscience LLC, State Grid Corp. of China, Siemens AG are dominant in this area. They take 35.48% of the total patent filing.
Wisconsin, United States
Patent: 35
State Grid Corp. of China
Beijing Shi, China
Patent: 32
Bayern, Germany
Patent: 10
Xian Sian New Energy Co. Ltd.
Shaanxi Sheng, China
Patent: 3
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 3
International Business Machines Corp.
New York, United States
Patent: 2
Henan Sheng, China
Patent: 2
Schneider Electric USA, Inc.
Illinois, United States
Patent: 2
Shandong Electric Power Corp.
Shandong Sheng, China
Patent: 2
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 2
No data, please try another search term
With the analysis among related 106 patents applied in the last 5 years. We discover 111 most active companies in this area. The fast-growing State Grid Corp. of China, Xi'an Jiaotong University, Tianjin University take 18.87% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 13
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 3
North China Electric Power University
Beijing Shi, China
Patent: 3
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 2
Liaoning Province Power Co. Ltd.
Liaoning Sheng, China
Patent: 2
State Grid Shanxi Electric Power Company Electric Power Research Institute
Shanxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
National Energy Group Shanxi Electric Power Co., Ltd.
Shanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 106 patents in last 5 years, we discover 89 new entrants. Xi'an Jiaotong University, Shenzhen Power Supply Bureau Co., Ltd., Harbin Institute of Technology are the most active new entrants in this area.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 4
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 2
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 2
Liaoning Province Power Co. Ltd.
Liaoning Sheng, China
Patent: 2
Oboyuan Technology (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 2
Southwest Petroleum University
Sichuan Sheng, China
Patent: 2
Schneider Electric USA, Inc.
Illinois, United States
Patent: 2
Universidad Técnica Particular de Loja
undefined undefined
Patent: 2
Tianjin Electric Power Corp.
Tianjin Shi, China
Patent: 2
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 2
With the analysis among 112 patents, we discovered top 50 universities and scientific research institutions by total patent application. Tianjin University, South China University of Technology, North China Electric Power University are dominant in this area. They take 21.43% of the total patent filing.
Tianjin Shi, China
Patent: 6
South China University of Technology
Guangdong Sheng, China
Patent: 5
North China Electric Power University
Beijing Shi, China
Patent: 5
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Northeast Electric Power University
Jilin Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3