With the analysis among 157 patents, we discovered top 73 key players by total patent application. Mazda Motor Corp., Cold Jet LLC, General Electric Co. are dominant in this area. They take 17.83% of the total patent filing.
Kanagawa-ken, Japan
Patent: 11
Ohio, United States
Patent: 6
Massachusetts, United States
Patent: 5
Mitsubishi Heavy Industries, Ltd.
Aichi-ken, Japan
Patent: 4
Illinois, United States
Patent: 3
Luxembourg, Luxembourg
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Guangdong Sheng, China
Patent: 1
With the analysis among related 48 patents applied in the last 5 years. We discover 28 most active companies in this area. The fast-growing Northwestern Polytechnical University, Xiamen University, Zhuji Fengze Power Machinery Co., Ltd. take 25.00% of patent filing during this period.
Shaanxi Sheng, China
Patent: 7
Fujian Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 48 patents in last 5 years, we discover 21 new entrants. Xiamen University, Zhuji Fengze Power Machinery Co., Ltd., China Academy of Aerospace Aerodynamics are the most active new entrants in this area.
Fujian Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 73 patents, we discovered top 17 universities and scientific research institutions by total patent application. Northwestern Polytechnical University, Nanjing University of Aeronautics & Astronautics, National University of Defense Technology are dominant in this area. They take 38.36% of the total patent filing.
Shaanxi Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 7
Hunan Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Miyagi-ken, Japan
Patent: 1
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1