With the analysis among 4,800 patents, we discovered top 484 key players by total patent application. Matsushita Electronics Corp., NTN Corp., NSK Ltd. are dominant in this area. They take 23.27% of the total patent filing.
Osaka-fu, Japan
Patent: 606
Osaka-fu, Japan
Patent: 352
Tokyo-to, Japan
Patent: 141
Kyoto-fu, Japan
Patent: 115
California, United States
Patent: 95
New York, United States
Patent: 88
Tokyo-to, Japan
Patent: 53
Tokyo-to, Japan
Patent: 51
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With the analysis among related 214 patents applied in the last 5 years. We discover 78 most active companies in this area. The fast-growing Siemens Gamesa Renewable Energy AS, Corning, Inc., Industry-University Cooperation Foundation Hanyang University take 24.77% of patent filing during this period.
New York, United States
Patent: 17
Massachusetts, United States
Patent: 9
SHEFFIELD, United Kingdom
Patent: 6
With the analysis among related 214 patents in last 5 years, we discover 51 new entrants. Industry-University Cooperation Foundation Hanyang University, KERN Microtechnik GmbH, Nanchang Institute of Technology are the most active new entrants in this area.
Jiangxi Sheng, China
Patent: 4
Kanagawa-ken, Japan
Patent: 3
Shandong Sheng, China
Patent: 2
GM Global Technology Operations LLC
Michigan, United States
Patent: 2
Michigan, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 110 patents, we discovered top 27 universities and scientific research institutions by total patent application. AGH University of Science & Technology, Hyogo University of, Nanchang Institute of Technology are dominant in this area. They take 25.45% of the total patent filing.
AGH University of Science & Technology
Jiangxi Sheng, China
Patent: 4
Central Region, Singapore
Patent: 3
Texas, United States
Patent: 3
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Central Region, Singapore
Patent: 2
Ishikawa-ken, Japan
Patent: 2