With the analysis among 36 patents, we discovered top 39 key players by total patent application. State Grid Corp. of China, Max Co., Ltd., COMPAGNIE des Contractants Regionaux SAS are dominant in this area. They take 19.44% of the total patent filing.
Beijing Shi, China
Patent: 3
Telefonaktiebolaget LM Ericsson
Taiwan Province, China
Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
Shanghai Shi, China
Patent: 1
Missouri, United States
Patent: 1
California, United States
Patent: 1
Prahova, Romania
Patent: 1
No data, please try another search term
With the analysis among related 9 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Harbin Institute of Technology, Tianjin Aerospace Electromechanical Equipment Research Institute, Guangdong Power Grid Co., Ltd. Electric Power Research Institute take 55.56% of patent filing during this period.
Heilongjiang Sheng, China
Patent: 2
undefined undefined
Patent: 2
Guangdong Sheng, China
Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among related 9 patents in last 5 years, we discover 8 new entrants. Tianjin Aerospace Electromechanical Equipment Research Institute, Guangdong Power Grid Co., Ltd. Electric Power Research Institute, TBEA Co., Ltd. are the most active new entrants in this area.
undefined undefined
Patent: 2
Guangdong Sheng, China
Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among 12 patents, we discovered top 5 universities and scientific research institutions by total patent application. Harbin Institute of Technology, Shanghai Jiao Tong University, Beijing Institute of Technology are dominant in this area. They take 58.33% of the total patent filing.
Heilongjiang Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1