With the analysis among 46 patents, we discovered top 17 key players by total patent application. Rockwell Automation Technologies, Inc., Fuji Electric Co., Ltd., DRS Naval Power Systems, Inc. are dominant in this area. They take 52.17% of the total patent filing.
Minnesota, United States
Patent: 11
Wisconsin, United States
Patent: 6
Massachusetts, United States
Patent: 4
Ohio, United States
Patent: 2
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With the analysis among related 18 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing General Electric Co., ABB Group, DRS Naval Power Systems, Inc. take 55.56% of patent filing during this period.
Massachusetts, United States
Patent: 4
Wisconsin, United States
Patent: 3
Nei Mongol Zizhiqu, China
Patent: 1
Anhui Sheng, China
Patent: 1
Inner Mongolia Haolong Electric Power Technology Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 1
Shandong Sheng, China
Patent: 1
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Patent: 1
With the analysis among related 18 patents in last 5 years, we discover 9 new entrants. General Electric Co., ABB Group, Infineon Technologies Austria AG are the most active new entrants in this area.
Massachusetts, United States
Patent: 4
Nei Mongol Zizhiqu, China
Patent: 1
Anhui Sheng, China
Patent: 1
Inner Mongolia Haolong Electric Power Technology Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 1
Shandong Sheng, China
Patent: 1
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Patent: 1
With the analysis among 15 patents, we discovered top 6 universities and scientific research institutions by total patent application. Nagaoka University of Technology National University Corp., Southeast University, University of Toledo are dominant in this area. They take 60.00% of the total patent filing.
Niigata-ken, Japan
Patent: 3
Jiangsu Sheng, China
Patent: 3
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Patent: 2
Hubei Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1