With the analysis among 178 patents, we discovered top 150 key players by total patent application. State Grid Corp. of China, Hebei Electric Power Corp., Zhejiang Risesun Science & Technology Co., Ltd. are dominant in this area. They take 16.29% of the total patent filing.
Beijing Shi, China
Patent: 20
Hebei Electric Power Corp.
Hebei Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
State Grid Shandong Electric Power Company Yanggu County Power Supply Company
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 33 patents applied in the last 5 years. We discover 38 most active companies in this area. The fast-growing State Grid Corp. of China, China Southern Power Grid Research Institute Co., Ltd., Shanwei Power Supply Bureau of Guangdong Power Grid Corp. take 12.12% of patent filing during this period.
Beijing Shi, China
Patent: 2
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 33 patents in last 5 years, we discover 35 new entrants. Shanwei Power Supply Bureau of Guangdong Power Grid Corp., Shaanxi Xiqu Electronic Technology Co., Ltd., Anhui 365 Office Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Purui Electronics Co., Ltd.
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 31 patents, we discovered top 13 universities and scientific research institutions by total patent application. Yangzhou University, China Three Gorges University, Hefei University of Technology are dominant in this area. They take 22.58% of the total patent filing.
Jiangsu Sheng, China
Patent: 2
China Three Gorges University
Hubei Sheng, China
Patent: 2
Hefei University of Technology
Anhui Sheng, China
Patent: 1
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 1
Harbin University of Commerce
Heilongjiang Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 1
Xi'an University of Science & Technology
Shaanxi Sheng, China
Patent: 1
Anhui Polytechnic University
Anhui Sheng, China
Patent: 1