With the analysis among 66 patents, we discovered top 41 key players by total patent application. Siemens AG, Robert Bosch GmbH, Maschinenfabrik Reinhausen GmbH are dominant in this area. They take 13.64% of the total patent filing.
Baden-Württemberg, Germany
Patent: 3
Beijing Shi, China
Patent: 2
Henan Sheng, China
Patent: 2
Zug, Switzerland
Patent: 2
Henan Sheng, China
Patent: 2
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With the analysis among related 19 patents applied in the last 5 years. We discover 15 most active companies in this area. The fast-growing Nanjing University of Aeronautics & Astronautics, Jiangsu University of Technology, Electric Power Research Institute of Yunnan Power Grid Co., Ltd. take 42.11% of patent filing during this period.
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among related 19 patents in last 5 years, we discover 15 new entrants. Nanjing University of Aeronautics & Astronautics, Jiangsu University of Technology, Electric Power Research Institute of Yunnan Power Grid Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among 23 patents, we discovered top 14 universities and scientific research institutions by total patent application. Nanjing University of Aeronautics & Astronautics, Jiangsu University of Technology, Beijing Institute of Technology are dominant in this area. They take 34.78% of the total patent filing.
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Hebei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1