With the analysis among 1,202 patents, we discovered top 383 key players by total patent application. Siemens AG, TOSHIBA Corp., Mitsubishi Electric Corp. are dominant in this area. They take 8.82% of the total patent filing.
Bayern, Germany
Patent: 41
Tokyo-to, Japan
Patent: 36
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 29
Western Electric Co., Inc.
Georgia, United States
Patent: 26
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 25
Tokyo-to, Japan
Patent: 24
Tokyo-to, Japan
Patent: 21
Inductotherm Industries, Inc.
New Jersey, United States
Patent: 20
Tokyo-to, Japan
Patent: 16
With the analysis among 5 patents, we discovered top 4 start-ups by total patent application. Aisin KK, Human Technopole Foundation, Shenzhen Vxfly Intelligent Information Technology Co. Ltd. are active in this area.
Human Technopole Foundation
Lombardia, Italy
Patent: 1
Shenzhen Vxfly Intelligent Information Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among related 143 patents applied in the last 5 years. We discover 98 most active companies in this area. The fast-growing Massachusetts Institute of Technology, State Grid Corp. of China, China Three Gorges University take 10.49% of patent filing during this period.
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 6
State Grid Corp. of China
Beijing Shi, China
Patent: 5
China Three Gorges University
Hubei Sheng, China
Patent: 4
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 3
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 3
State Grid Shandong Electric Power Company Electric Power Research Institute
Shandong Sheng, China
Patent: 3
Gansu Sheng, China
Patent: 3
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 2
With the analysis among related 143 patents in last 5 years, we discover 82 new entrants. Massachusetts Institute of Technology, State Grid Shandong Electric Power Company Electric Power Research Institute, Lanzhou University are the most active new entrants in this area.
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 6
State Grid Shandong Electric Power Company Electric Power Research Institute
Shandong Sheng, China
Patent: 3
Gansu Sheng, China
Patent: 3
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 3
Fujian Sheng, China
Patent: 2
Institute of Electronics Chinese Academy of Sciences
Changzhou Ruisijier Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
University of Science & Technology of China
Anhui Sheng, China
Patent: 2
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2
With the analysis among 165 patents, we discovered top 62 universities and scientific research institutions by total patent application. China Three Gorges University, Huazhong University of Science & Technology, Tiangong University are dominant in this area. They take 13.33% of the total patent filing.
China Three Gorges University
Hubei Sheng, China
Patent: 8
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 7
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 6
South China University of Technology
Guangdong Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 5
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 5
Jilin Sheng, China
Patent: 4
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 4