With the analysis among 53 patents, we discovered top 34 key players by total patent application. Hitachi High-Tech America, Inc., Matsushita Electronics Corp., Siemens AG are dominant in this area. They take 15.09% of the total patent filing.
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 2
California, United States
Patent: 1
Aichi-ken, Japan
Patent: 1
Toyama-ken, Japan
Patent: 1
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With the analysis among related 2 patents applied in the last 5 years. We discover 1 most active companies in this area.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 2 patents in last 5 years, we discover 1 new entrants.
Jiangsu Sheng, China
Patent: 1
With the analysis among 4 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Jiangsu Sheng, China
Patent: 1