With the analysis among 27 patents, we discovered top 20 key players by total patent application. Nissan Motor Co., Ltd., Analog Devices, Inc., GM Global Technology Operations LLC are dominant in this area. They take 22.22% of the total patent filing.
Fukushima-ken, Japan
Patent: 2
Massachusetts, United States
Patent: 2
GM Global Technology Operations LLC
Michigan, United States
Patent: 2
Hebei Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Illinois, United States
Patent: 1
Michigan, United States
Patent: 1
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With the analysis among related 28 patents applied in the last 5 years. We discover 18 most active companies in this area. The fast-growing University of Science & Technology Beijing, North China University of Technology, Harbin Institute of Technology take 39.29% of patent filing during this period.
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Heilongjiang Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
With the analysis among related 28 patents in last 5 years, we discover 14 new entrants. University of Science & Technology Beijing, North China University of Technology, State Grid Hebei Electric Power Co., Ltd. Electric Power Research Institute are the most active new entrants in this area.
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Hebei Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among 37 patents, we discovered top 14 universities and scientific research institutions by total patent application. Shandong University of Science & Technology, University of Science & Technology Beijing, North China University of Technology are dominant in this area. They take 40.54% of the total patent filing.
Shandong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 1