With the analysis among 235 patents, we discovered top 63 key players by total patent application. Mitsubishi Electric Corp., Hitachi Ltd., Alstom Belgium SA are dominant in this area. They take 31.91% of the total patent filing.
Tokyo-to, Japan
Patent: 41
Tokyo-to, Japan
Patent: 17
Tokyo-to, Japan
Patent: 15
Shanxi Sheng, China
Patent: 6
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With the analysis among related 65 patents applied in the last 5 years. We discover 30 most active companies in this area. The fast-growing SEW-EURODRIVE GmbH & Co. KG, Mitsubishi Electric Corp., KUKA Deutschland GmbH take 27.69% of patent filing during this period.
Delaware, United States
Patent: 4
Noord-Brabant, Netherlands
Patent: 2
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Patent: 2
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Patent: 2
With the analysis among related 65 patents in last 5 years, we discover 24 new entrants. KUKA Deutschland GmbH, Siemens Gamesa Renewable Energy Innovation & Technology SL, Transportation IP Holdings LLC are the most active new entrants in this area.
Delaware, United States
Patent: 4
Noord-Brabant, Netherlands
Patent: 2
Shaanxi Sheng, China
Patent: 2
Vorarlberg, Austria
Patent: 2
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Patent: 2
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Patent: 2
With the analysis among 7 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Shanghai Shi, China
Patent: 2
Jilin Sheng, China
Patent: 1