With the analysis among 190 patents, we discovered top 125 key players by total patent application. Robert Bosch GmbH, Siemens AG, Hitachi Ltd. are dominant in this area. They take 7.89% of the total patent filing.
Baden-Württemberg, Germany
Patent: 6
Fritz Driescher KG Spezialfabrik Für Elektrizitätswerksbedarf
Nordrhein-Westfalen, Germany
Patent: 3
Shanghai Shi, China
Patent: 3
Noord-Holland, Netherlands
Patent: 2
Samsung Electronics Co., Ltd.
Fukushima-ken, Japan
Patent: 2
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
New York, United States
Patent: 1
With the analysis among related 4 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Institute of Fluid Physics, China Academy of Engineering Physics, Runa Smart Equipment Co., Ltd., InterDigital CE Patent Holdings SAS take 75.00% of patent filing during this period.
Institute of Fluid Physics, China Academy of Engineering Physics
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Patent: 1
Runa Smart Equipment Co., Ltd.
Anhui Sheng, China
Patent: 1
InterDigital CE Patent Holdings SAS
Ulsan National Institute of Science & Technology
With the analysis among related 4 patents in last 5 years, we discover 4 new entrants. Institute of Fluid Physics, China Academy of Engineering Physics, Runa Smart Equipment Co., Ltd., InterDigital CE Patent Holdings SAS are the most active new entrants in this area.
Institute of Fluid Physics, China Academy of Engineering Physics
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Patent: 1
Runa Smart Equipment Co., Ltd.
Anhui Sheng, China
Patent: 1
InterDigital CE Patent Holdings SAS
Ulsan National Institute of Science & Technology
With the analysis among 19 patents, we discovered top 11 universities and scientific research institutions by total patent application. Railway Technical Research Institute, University of Central Florida, Sichuan University are dominant in this area. They take 26.32% of the total patent filing.
Railway Technical Research Institute
University of Central Florida
Sichuan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1
Nagoya Institute of Technology
Aichi-ken, Japan
Patent: 1
University of Science & Technology of China
Anhui Sheng, China
Patent: 1
Ulsan National Institute of Science & Technology
Shanghai Dianji University
Shanghai Shi, China
Patent: 1