With the analysis among 827 patents, we discovered top 174 key players by total patent application. Mitsubishi Electric Corp., Nippon Telegraph & Telephone Corp., NEC Corp. are dominant in this area. They take 22.49% of the total patent filing.
Tokyo-to, Japan
Patent: 81
Tokyo-to, Japan
Patent: 56
Tokyo-to, Japan
Patent: 49
Osaka-fu, Japan
Patent: 42
Tokyo-to, Japan
Patent: 38
Beijing Shi, China
Patent: 28
Tokyo-to, Japan
Patent: 18
Tokyo-to, Japan
Patent: 14
Noord-Holland, Netherlands
Patent: 12
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
ZURICH, Switzerland
Patent: 2
With the analysis among related 140 patents applied in the last 5 years. We discover 63 most active companies in this area. The fast-growing Commissariat à l´énergie atomique et aux énergies alternatives, Nippon Telegraph & Telephone Corp., Office National dEtudes et Recherches Aérospatiales take 22.86% of patent filing during this period.
CENTRE COUNTY, France
Patent: 12
Tokyo-to, Japan
Patent: 10
CENTRE NATIONAL D'ETUDES Spatiales
Heilongjiang Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
With the analysis among related 140 patents in last 5 years, we discover 40 new entrants. Commissariat à l´énergie atomique et aux énergies alternatives, CENTRE NATIONAL D'ETUDES Spatiales, Shanghai University are the most active new entrants in this area.
CENTRE COUNTY, France
Patent: 12
CENTRE NATIONAL D'ETUDES Spatiales
Shanghai Shi, China
Patent: 4
Hong Kong SAR, China
Patent: 3
Anhui Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
With the analysis among 203 patents, we discovered top 61 universities and scientific research institutions by total patent application. Harbin Institute of Technology, Massachusetts Institute of Technology, University of Electronic Science & Technology of China are dominant in this area. They take 13.79% of the total patent filing.
Heilongjiang Sheng, China
Patent: 11
Massachusetts, United States
Patent: 8
Sichuan Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 7
Hunan Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4