With the analysis among 64 patents, we discovered top 24 key players by total patent application. IHI Corp., AlliedSignal, Matsushita Electronics Corp. are dominant in this area. They take 29.69% of the total patent filing.
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Patent: 7
Matsushita Electronics Corp.
Korea Institute of Industrial Technology
United Technologies Corp.
Connecticut, United States
Patent: 4
Mitsubishi Materials Corp.
Arizona, United States
Patent: 3
Baden-Württemberg, Germany
Patent: 2
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With the analysis among related 8 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing State Grid Anhui Electric Power Co., Ltd. Shou County Power Supply Company, University of Electronic Science & Technology of China, Harbin Engineering University take 37.50% of patent filing during this period.
State Grid Anhui Electric Power Co., Ltd. Shou County Power Supply Company
Anhui Sheng, China
Patent: 1
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 1
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 1
With the analysis among related 8 patents in last 5 years, we discover 6 new entrants. State Grid Anhui Electric Power Co., Ltd. Shou County Power Supply Company, University of Electronic Science & Technology of China, Harbin Engineering University are the most active new entrants in this area.
State Grid Anhui Electric Power Co., Ltd. Shou County Power Supply Company
Anhui Sheng, China
Patent: 1
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 1
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 1
With the analysis among 10 patents, we discovered top 7 universities and scientific research institutions by total patent application. North Eastern University, Beijing Institute of Technology, University of Electronic Science & Technology of China are dominant in this area. They take 40.00% of the total patent filing.
Liaoning Sheng, China
Patent: 2
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 1
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 1
University of Science & Technology Beijing
Beijing Shi, China
Patent: 1