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
Shanghai Shi, China
Patent: 3
Massachusetts, United States
Patent: 2
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.
Jiangsu Sheng, China
Patent: 1
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.
Jiangsu Sheng, China
Patent: 1
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
Rio Grande do Sul, Brazil
Patent: 1
Beijing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1