With the analysis among 62 patents, we discovered top 23 key players by total patent application. Hitachi Ltd., International Business Machines Corp., Nippon Telegraph & Telephone Corp. are dominant in this area. They take 30.65% of the total patent filing.
New York, United States
Patent: 5
Virginia, United States
Patent: 5
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With the analysis among related 16 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Commissariat à l´énergie atomique et aux énergies alternatives, Massachusetts Institute of Technology, Northrop Grumman Systems Corp. take 43.75% of patent filing during this period.
CENTRE COUNTY, France
Patent: 3
Massachusetts, United States
Patent: 2
Virginia, United States
Patent: 2
Naval Research Laboratory
District of Columbia, United States
Patent: 1
Arizona, United States
Patent: 1
New Mexico, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Illinois, United States
Patent: 1
With the analysis among related 16 patents in last 5 years, we discover 5 new entrants. Massachusetts Institute of Technology, Northrop Grumman Systems Corp., National Technology & Engineering Solutions of Sandia LLC are the most active new entrants in this area.
Massachusetts, United States
Patent: 2
Virginia, United States
Patent: 2
New Mexico, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Illinois, United States
Patent: 1
With the analysis among 16 patents, we discovered top 6 universities and scientific research institutions by total patent application. Massachusetts Institute of Technology, Northwestern University, Hokkaido University are dominant in this area. They take 50.00% of the total patent filing.
Massachusetts, United States
Patent: 2
Illinois, United States
Patent: 1
Saitama-ken, Japan
Patent: 1
Anhui Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1