With the analysis among 440 patents, we discovered top 50 key players by total patent application. Hitachi Ltd., Seiko Instruments, Inc., Hughes Aircraft Co. are dominant in this area. They take 44.09% of the total patent filing.
Tokyo-to, Japan
Patent: 141
Chiba-ken, Japan
Patent: 29
California, United States
Patent: 24
Osaka-fu, Japan
Patent: 21
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 21
Chiba-ken, Japan
Patent: 21
Nordrhein-Westfalen, Germany
Patent: 17
New York, United States
Patent: 15
Hughes Electronics Products Corporation
Tokyo-to, Japan
Patent: 11
No data, please try another search term
With the analysis among related 19 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Axcelis Technologies, Inc., Hitachi High-Tech Science Corp., Dresden University of Technology take 78.95% of patent filing during this period.
Massachusetts, United States
Patent: 6
Chiba-ken, Japan
Patent: 6
Sachsen, Germany
Patent: 3
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among related 19 patents in last 5 years, we discover 4 new entrants. Axcelis Technologies, Inc., Dresden University of Technology, Korea Basic Science Institute are the most active new entrants in this area.
Massachusetts, United States
Patent: 6
Sachsen, Germany
Patent: 3
Shaanxi Sheng, China
Patent: 1
With the analysis among 34 patents, we discovered top 5 universities and scientific research institutions by total patent application. Dresden University of Technology, China University of Mining & Technology (Beijing), Korea Institute of Science & Technology are dominant in this area. They take 55.88% of the total patent filing.
Sachsen, Germany
Patent: 3
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Ohio, United States
Patent: 1