With the analysis among 63 patents, we discovered top 24 key players by total patent application. Sumitomo Electric Industries Ltd., DENSO Corp., GM Global Technology Operations LLC are dominant in this area. They take 25.40% of the total patent filing.
Sumitomo Electric Industries Ltd.
Aichi-ken, Japan
Patent: 5
GM Global Technology Operations LLC
Michigan, United States
Patent: 5
Sumitomo Chemical Co., Ltd.
Battelle Energy Alliance LLC
Idaho, United States
Patent: 4
Fukushima-ken, Japan
Patent: 2
Matsushita Electronics Corp.
No data, please try another search term
With the analysis among related 8 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing Nanjing University of Technology, Fuzhou University, Henan Star Electric Power Equipment Co., Ltd. take 37.50% of patent filing during this period.
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Henan Star Electric Power Equipment Co., Ltd.
Henan Sheng, China
Patent: 1
Wuhan University of Technology
Hubei Sheng, China
Patent: 1
Murata Manufacturing Co. Ltd.
Hunan Sheng, China
Patent: 1
Max Planck Gesellschaft zur Förderung der Wissenschaften eV
Council of Scientific & Industrial Research
With the analysis among related 8 patents in last 5 years, we discover 7 new entrants. Nanjing University of Technology, Fuzhou University, Henan Star Electric Power Equipment Co., Ltd. are the most active new entrants in this area.
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Henan Star Electric Power Equipment Co., Ltd.
Henan Sheng, China
Patent: 1
Wuhan University of Technology
Hubei Sheng, China
Patent: 1
Murata Manufacturing Co. Ltd.
Hunan Sheng, China
Patent: 1
Max Planck Gesellschaft zur Förderung der Wissenschaften eV
With the analysis among 18 patents, we discovered top 9 universities and scientific research institutions by total patent application. University of Houston, Council of Scientific & Industrial Research, Central South University are dominant in this area. They take 44.44% of the total patent filing.
Texas, United States
Patent: 4
Council of Scientific & Industrial Research
Hunan Sheng, China
Patent: 1
Wuhan University of Technology
Hubei Sheng, China
Patent: 1
Ocean University of China
Shandong Sheng, China
Patent: 1
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1