With the analysis among 9,299 patents, we discovered top 477 key players by total patent application. The Boeing Co., General Electric Co., Airbus Operations SAS are dominant in this area. They take 7.07% of the total patent filing.
Illinois, United States
Patent: 231
Massachusetts, United States
Patent: 215
New Mexico, France
Patent: 211
Hamburg, Germany
Patent: 145
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 139
GM Global Technology Operations LLC
Michigan, United States
Patent: 119
Tokyo-to, Japan
Patent: 96
BRISTOL, United Kingdom
Patent: 81
With the analysis among 45 patents, we discovered top 25 start-ups by total patent application. Aisin KK, Beijing I-Space Technology Co. Ltd., Indemnis, Inc. are active in this area.
Tokyo-to, Japan
Patent: 10
Beijing Shi, China
Patent: 6
Alaska, United States
Patent: 3
California, United States
Patent: 2
Guangdong Sheng, China
Patent: 1
Baden-Württemberg, Germany
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 2,704 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Siemens Gamesa Renewable Energy AS, Beihang University, Nanjing University of Aeronautics & Astronautics take 4.47% of patent filing during this period.
Beijing Shi, China
Patent: 38
Jiangsu Sheng, China
Patent: 38
Beijing Shi, China
Patent: 38
Illinois, United States
Patent: 36
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Patent: 35
GM Global Technology Operations LLC
Michigan, United States
Patent: 34
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Patent: 33
New Mexico, France
Patent: 31
BRISTOL, United Kingdom
Patent: 29
With the analysis among related 2,704 patents in last 5 years, we discover 307 new entrants. Baoding Guoao New Energy Engineering Materials Technology Co., Ltd., Beijing Institute of Mechanical and Electrical Engineering, Weihai Normandy Ship Technology Co., Ltd. are the most active new entrants in this area.
Hebei Sheng, China
Patent: 10
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Patent: 9
Shandong Sheng, China
Patent: 6
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Patent: 6
Emilia-Romagna, Italy
Patent: 6
Illinois, United States
Patent: 6
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
With the analysis among 1,935 patents, we discovered top 252 universities and scientific research institutions by total patent application. Northwestern Polytechnical University, Beihang University, Nanjing University of Aeronautics & Astronautics are dominant in this area. They take 10.85% of the total patent filing.
Shaanxi Sheng, China
Patent: 77
Beijing Shi, China
Patent: 75
Jiangsu Sheng, China
Patent: 53
Sichuan Sheng, China
Patent: 21
Hunan Sheng, China
Patent: 20
Beijing Shi, China
Patent: 20
Zhejiang Sheng, China
Patent: 19
Shanghai Shi, China
Patent: 15