With the analysis among 160 patents, we discovered top 72 key players by total patent application. General Electric Co., Société de Technologie Michelin, Koninklijke Philips NV are dominant in this area. They take 21.25% of the total patent filing.
Massachusetts, United States
Patent: 18
Noord-Holland, Netherlands
Patent: 7
Midtjylland, Denmark
Patent: 6
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With the analysis among related 50 patents applied in the last 5 years. We discover 33 most active companies in this area. The fast-growing Beihang University, Ningbo Innovation Research Institute of Beijing University of Aeronautics and Astronautics, Nanjing University of Aeronautics & Astronautics take 32.00% of patent filing during this period.
Beijing Shi, China
Patent: 10
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Patent: 3
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Kebao Electronics Co., Ltd
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Patent: 2
Heilongjiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 50 patents in last 5 years, we discover 26 new entrants. Ningbo Innovation Research Institute of Beijing University of Aeronautics and Astronautics, Beijing University of Chemical Technology, Kebao Electronics Co., Ltd are the most active new entrants in this area.
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Patent: 3
Beijing Shi, China
Patent: 2
Kebao Electronics Co., Ltd
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Patent: 2
Heilongjiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 34 patents, we discovered top 11 universities and scientific research institutions by total patent application. Beihang University, Nanjing University of Aeronautics & Astronautics, North China Electric Power University are dominant in this area. They take 55.88% of the total patent filing.
Beijing Shi, China
Patent: 12
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Tottori-ken, Japan
Patent: 1
Shanghai Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1