With the analysis among 34 patents, we discovered top 21 key players by total patent application. IP2IPO Innovations Ltd., SANYO Electric Co., Ltd., Tokyo Sanyo Electric Co. Ltd. are dominant in this area. They take 44.12% of the total patent filing.
California, United States
Patent: 4
Tokyo Sanyo Electric Co. Ltd.
Oxford University Innovation Ltd.
Delta Electronics (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 3
Massachusetts, United States
Patent: 2
Mitsubishi Electric Corp.
Samsung Heavy Industries Co., Ltd.
Gyeonggi-do, South Korea
Patent: 1
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With the analysis among related 3 patents applied in the last 5 years. We discover 3 most active companies in this area.
Nanjing Nari Jibao Electric Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Shanghai University of Electric Power
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 3 patents in last 5 years, we discover 3 new entrants.
Nanjing Nari Jibao Electric Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Shanghai University of Electric Power
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 13 patents, we discovered top 8 universities and scientific research institutions by total patent application. Chongqing University, Universidade Federal de Santa Maria, North China Electric Power University are dominant in this area. They take 38.46% of the total patent filing.
Chongqing Shi, China
Patent: 2
Universidade Federal de Santa Maria
Rio Grande do Sul, Brazil
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1
Hunan University of Technology
Hunan Sheng, China
Patent: 1
Shanghai University of Electric Power
Shanghai Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1