With the analysis among 586 patents, we discovered top 302 key players by total patent application. General Electric Co., Hitachi Ltd., SNECMA SA are dominant in this area. They take 11.09% of the total patent filing.
Massachusetts, United States
Patent: 30
Tokyo-to, Japan
Patent: 20
Bayern, Germany
Patent: 10
Mitsubishi Heavy Industries, Ltd.
Aichi-ken, Japan
Patent: 7
General Electric Technology GmbH
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 1
Aichi-ken, Japan
Patent: 1
Texas, United States
Patent: 1
With the analysis among related 259 patents applied in the last 5 years. We discover 167 most active companies in this area. The fast-growing Beijing University of Chemical Technology, Siemens AG, China Shipbuilding Industry Corp. No 703 Institute take 8.11% of patent filing during this period.
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 7
China Shipbuilding Industry Corp. No 703 Institute
Heilongjiang Sheng, China
Patent: 7
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
China Helicopter Research & Development Institute
Jiangxi Sheng, China
Patent: 5
Hunan University of Science & Technology
Hunan Sheng, China
Patent: 5
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 5
North China Electric Power University
Beijing Shi, China
Patent: 5
With the analysis among related 259 patents in last 5 years, we discover 135 new entrants. China Shipbuilding Industry Corp. No 703 Institute, Edwards Japan Ltd., China Helicopter Research & Development Institute are the most active new entrants in this area.
China Shipbuilding Industry Corp. No 703 Institute
Heilongjiang Sheng, China
Patent: 7
China Helicopter Research & Development Institute
Jiangxi Sheng, China
Patent: 5
Hunan University of Science & Technology
Hunan Sheng, China
Patent: 5
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 5
Hangzhou Ineng Power Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 3
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Patent: 3
Fukuoka-ken, Japan
Patent: 3
State Grid Zhejiang Electric Power Co., Ltd. Electric Power Research Institute
Zhejiang Sheng, China
Patent: 3
Hubei Kailong Electromechanical Co., Ltd.
Hubei Sheng, China
Patent: 3
With the analysis among 256 patents, we discovered top 54 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Beijing University of Chemical Technology, North China Electric Power University are dominant in this area. They take 16.41% of the total patent filing.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 14
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 14
North China Electric Power University
Beijing Shi, China
Patent: 14
Zhejiang Sheng, China
Patent: 11
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 10
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 8
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Liaoning Sheng, China
Patent: 6
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 6