With the analysis among 30 patents, we discovered top 17 key players by total patent application. Ampex Corp., Rohm & Haas Co., Fujitsu Ltd. are dominant in this area. They take 56.67% of the total patent filing.
California, United States
Patent: 8
Pennsylvania, United States
Patent: 7
California, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Michigan, United States
Patent: 1
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With the analysis among related 2 patents applied in the last 5 years. We discover 2 most active companies in this area.
Jiangsu Belden Medical Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Michigan, United States
Patent: 1
With the analysis among related 2 patents in last 5 years, we discover 2 new entrants.
Jiangsu Belden Medical Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Michigan, United States
Patent: 1
With the analysis among 1 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Taiwan Province, China
Patent: 1