With the analysis among 434 patents, we discovered top 129 key players by total patent application. Siemens AG, Robert Bosch GmbH, BBC Brown Boveri Ltd. are dominant in this area. They take 28.34% of the total patent filing.
Bayern, Germany
Patent: 70
Baden-Württemberg, Germany
Patent: 37
Licentia Patent Verwaltungs GmbH
Nordrhein-Westfalen, Germany
Patent: 10
Hamburg, Germany
Patent: 9
Baden-Württemberg, Germany
Patent: 8
Uttar Pradesh, India
Patent: 7
Baden-Württemberg, Germany
Patent: 6
Bombardier Transportation GmbH
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With the analysis among related 69 patents applied in the last 5 years. We discover 42 most active companies in this area. The fast-growing Siemens AG, General Electric Renovables España SL, Rolls-Royce Solutions GmbH take 15.94% of patent filing during this period.
General Electric Renovables España SL
Rolls-Royce Solutions GmbH
Baden-Württemberg, Germany
Patent: 2
Harbin Electric Machinery Co., Ltd.
Heilongjiang Sheng, China
Patent: 2
Nantong Wanyuda Fishery Machinery Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Hadong National Hydropower Equipment Engineering Technology Research Center Co., Ltd.
Heilongjiang Sheng, China
Patent: 2
Massachusetts, United States
Patent: 2
Nantong Huayu Electronics Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Baden-Württemberg, Germany
Patent: 2
With the analysis among related 69 patents in last 5 years, we discover 33 new entrants. General Electric Renovables España SL, Rolls-Royce Solutions GmbH, Harbin Electric Machinery Co., Ltd. are the most active new entrants in this area.
General Electric Renovables España SL
Rolls-Royce Solutions GmbH
Baden-Württemberg, Germany
Patent: 2
Harbin Electric Machinery Co., Ltd.
Heilongjiang Sheng, China
Patent: 2
Nantong Wanyuda Fishery Machinery Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Hadong National Hydropower Equipment Engineering Technology Research Center Co., Ltd.
Heilongjiang Sheng, China
Patent: 2
Massachusetts, United States
Patent: 2
Nantong Huayu Electronics Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Aichi-ken, Japan
Patent: 1
With the analysis among 60 patents, we discovered top 16 universities and scientific research institutions by total patent application. Tsinghua University, Karlsruher Institut für Technologie, Technische Universität Wien are dominant in this area. They take 8.33% of the total patent filing.
Beijing Shi, China
Patent: 2
Karlsruher Institut für Technologie
Baden-Württemberg, Germany
Patent: 1
Technische Universität Wien
Nordrhein-Westfalen, Germany
Patent: 1
Conservatoire National des Arts et Métiers
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1
Technical University of Kosice
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Patent: 1
Indian Institute of Technology Roorkee
Uttarakhand, India
Patent: 1
Kuban University of Technology
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Patent: 1