With the analysis among 409 patents, we discovered top 148 key players by total patent application. TOSHIBA Corp., Mitsubishi Electric Corp., Hughes Electronics Products Corporation are dominant in this area. They take 17.36% of the total patent filing.
Tokyo-to, Japan
Patent: 31
Tokyo-to, Japan
Patent: 26
Hughes Electronics Products Corporation
Tokyo-to, Japan
Patent: 11
Shanghai Shi, China
Patent: 10
California, United States
Patent: 9
Nordrhein-Westfalen, Germany
Patent: 8
Lombardia, Italy
Patent: 8
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 2
Zhejiang Zhongxing Zhilian Technology Co Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 152 patents applied in the last 5 years. We discover 73 most active companies in this area. The fast-growing Beijing Institute of Control Engineering, D-Orbit SpA, Shanghai Institute of Technical Physics, Chinese Academy of Sciences take 18.42% of patent filing during this period.
Lombardia, Italy
Patent: 8
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Patent: 7
Shanghai Shi, China
Patent: 6
Shanghai Shi, China
Patent: 6
Hubei Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Tianjin Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among related 152 patents in last 5 years, we discover 51 new entrants. D-Orbit SpA, Aerospace Science & Industry Space Engineering Dev Co., Ltd., Tianjin Fuen New Energy Technology Co., Ltd. are the most active new entrants in this area.
Lombardia, Italy
Patent: 8
Hubei Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shenzhen Longfei Education Development Co., Ltd.
Guangdong Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2
With the analysis among 211 patents, we discovered top 29 universities and scientific research institutions by total patent application. Beihang University, Tsinghua University, Changchun Institute of Optics Fine Mechanics & Physics are dominant in this area. They take 29.86% of the total patent filing.
Beijing Shi, China
Patent: 18
Beijing Shi, China
Patent: 12
Shaanxi Sheng, China
Patent: 7
Heilongjiang Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
California, United States
Patent: 4
Jiangsu Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3