With the analysis among 288 patents, we discovered top 201 key players by total patent application. State Grid Corp. of China, Siemens Ltda., Jinyitong Sci & Tech (Beijing) Co., Ltd. are dominant in this area. They take 13.89% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 24
São Paulo, Brazil
Patent: 7
Jinyitong Sci & Tech (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 6
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 5
State Power Economic Research Institute
Beijing Shi, China
Patent: 4
Economic and Technological Research Institute of State Grid Jiangsu Electric Power Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 3
Signature Financial Group, Inc.
Michigan, United States
Patent: 3
With the analysis among 5 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 111 patents applied in the last 5 years. We discover 92 most active companies in this area. The fast-growing State Grid Corp. of China, Economic and Technological Research Institute of State Grid Jiangsu Electric Power Co., Ltd., Industrial Technology Research Institute take 15.32% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 10
Economic and Technological Research Institute of State Grid Jiangsu Electric Power Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Industrial Technology Research Institute
Taiwan Province, China
Patent: 3
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 3
North China Electric Power University
Beijing Shi, China
Patent: 3
Guangxi Power Grid Co., Ltd. Electric Power Research Institute
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Beijing Aerospace Yisen Wind Tunnel Engineering Technology Co., Ltd.
Beijing Shi, China
Patent: 2
State Grid Hunan Electric Power Co., Ltd. Economic and Technological Research Institute
Hunan Sheng, China
Patent: 2
With the analysis among related 111 patents in last 5 years, we discover 76 new entrants. Economic and Technological Research Institute of State Grid Jiangsu Electric Power Co., Ltd., Industrial Technology Research Institute, Guangdong Power Grid Co. Ltd. are the most active new entrants in this area.
Economic and Technological Research Institute of State Grid Jiangsu Electric Power Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Industrial Technology Research Institute
Taiwan Province, China
Patent: 3
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 3
Guangxi Power Grid Co., Ltd. Electric Power Research Institute
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Beijing Aerospace Yisen Wind Tunnel Engineering Technology Co., Ltd.
Beijing Shi, China
Patent: 2
State Grid Hunan Electric Power Co., Ltd. Economic and Technological Research Institute
Hunan Sheng, China
Patent: 2
Nanjing Bowo Technology Development Co., Ltd.
Jiangsu Sheng, China
Patent: 2
State Grid Hunan Electric Power Co.
Hunan Sheng, China
Patent: 2
With the analysis among 79 patents, we discovered top 28 universities and scientific research institutions by total patent application. North China Electric Power University, Nanchang Hangkong University, Tianjin University are dominant in this area. They take 26.58% of the total patent filing.
North China Electric Power University
Beijing Shi, China
Patent: 6
Nanchang Hangkong University
Jiangxi Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 3
South China University of Technology
Guangdong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1