With the analysis among 24 patents, we discovered top 11 key players by total patent application. Alfred Teves GmbH, Sumitomo Heavy Industries, Ltd., Hydro-Aire, Inc. are dominant in this area. They take 29.17% of the total patent filing.
Sumitomo Heavy Industries, Ltd.
Washington, United States
Patent: 2
Skywell New Energy Vehicles Group Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Continental Teves AG & Co. oHG
Institut für Mikrotechnik Mainz GmbH
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With the analysis among related 12 patents applied in the last 5 years. We discover 12 most active companies in this area. The fast-growing Harbin Engineering University, Hunan Spaceflight Electromechanical Equipment&Special Type Material Research Institute, Nanjing University of Technology take 33.33% of patent filing during this period.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 2
Hunan Spaceflight Electromechanical Equipment&Special Type Material Research Institute
Hunan Sheng, China
Patent: 1
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 1
Hefei University of Technology
Anhui Sheng, China
Patent: 1
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 1
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 1
Skywell New Energy Vehicles Group Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Overall Design Institute of Hubei Aerospace Technology Research Institute
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Patent: 1
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 1
Harbin Hachuan Zhiju Innovation Technology Development Co., Ltd.
Heilongjiang Sheng, China
Patent: 1
With the analysis among related 12 patents in last 5 years, we discover 12 new entrants. Harbin Engineering University, Hunan Spaceflight Electromechanical Equipment&Special Type Material Research Institute, Nanjing University of Technology are the most active new entrants in this area.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 2
Hunan Spaceflight Electromechanical Equipment&Special Type Material Research Institute
Hunan Sheng, China
Patent: 1
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 1
Hefei University of Technology
Anhui Sheng, China
Patent: 1
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 1
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 1
Skywell New Energy Vehicles Group Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Overall Design Institute of Hubei Aerospace Technology Research Institute
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Patent: 1
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 1
Harbin Hachuan Zhiju Innovation Technology Development Co., Ltd.
Heilongjiang Sheng, China
Patent: 1
With the analysis among 26 patents, we discovered top 15 universities and scientific research institutions by total patent application. Beihang University, Harbin Engineering University, Beijing Institute of Technology are dominant in this area. They take 30.77% of the total patent filing.
Beijing Shi, China
Patent: 2
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 2
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
Beijing Jiaotong University
Beijing Shi, China
Patent: 1
Hefei University of Technology
Anhui Sheng, China
Patent: 1
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 1
Wuhan University of Technology
Hubei Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 1
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 1