With the analysis among 52 patents, we discovered top 36 key players by total patent application. State Grid Corp. of China, MediaTek, Inc., Toyota Industries Corp. are dominant in this area. They take 26.92% of the total patent filing.
Beijing Shi, China
Patent: 6
Taiwan Province, China
Patent: 5
Hyogo-ken, Japan
Patent: 3
Jiangsu Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Mitsubishi Electric Corp.
No data, please try another search term
With the analysis among related 15 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing State Grid Corp. of China, State Grid Hunan Electric Power Co., State Grid Hunan Electric Power Co., Ltd. Electric Power Research Institute take 53.33% of patent filing during this period.
Beijing Shi, China
Patent: 4
Hunan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Ningxia Huizi Zizhiqu, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
With the analysis among related 15 patents in last 5 years, we discover 14 new entrants. State Grid Hunan Electric Power Co., State Grid Hunan Electric Power Co., Ltd. Electric Power Research Institute, State Grid Ningxia Electric Power Co., Ltd. Electric Power Research Institute are the most active new entrants in this area.
Hunan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Ningxia Huizi Zizhiqu, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 38 patents, we discovered top 15 universities and scientific research institutions by total patent application. Duke University, Tsinghua University, Sun Yat-Sen University are dominant in this area. They take 39.47% of the total patent filing.
North Carolina, United States
Patent: 7
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jawa Timur, Indonesia
Patent: 1