With the analysis among 327 patents, we discovered top 65 key players by total patent application. NEC Corp., Agilent Technologies, Inc., Nippon Telegraph & Telephone Corp. are dominant in this area. They take 31.19% of the total patent filing.
Tokyo-to, Japan
Patent: 50
Beijing Shi, China
Patent: 27
Tokyo-to, Japan
Patent: 25
Osaka-fu, Japan
Patent: 19
Noord-Holland, Netherlands
Patent: 14
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 11
Tokyo-to, Japan
Patent: 10
Tokyo-to, Japan
Patent: 10
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 22 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Febus Optics SAS, Office National dEtudes et Recherches Aérospatiales, CENTRE NATIONAL D'ETUDES Spatiales take 31.82% of patent filing during this period.
CENTRE NATIONAL D'ETUDES Spatiales
Zhejiang Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Lombardia, Italy
Patent: 1
With the analysis among related 22 patents in last 5 years, we discover 12 new entrants. Febus Optics SAS, CENTRE NATIONAL D'ETUDES Spatiales, Xian Industrial University are the most active new entrants in this area.
CENTRE NATIONAL D'ETUDES Spatiales
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Lombardia, Italy
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 48 patents, we discovered top 25 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Guilin University of Electronic Technology, Université Claude Bernard Lyon 1 are dominant in this area. They take 27.08% of the total patent filing.
Sichuan Sheng, China
Patent: 5
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Massachusetts, United States
Patent: 1
Georgia, United States
Patent: 1
Beijing Shi, China
Patent: 1