With the analysis among 246 patents, we discovered top 88 key players by total patent application. Sandvik Aktiebolag, Degussa AG, Videocolor SA are dominant in this area. They take 8.54% of the total patent filing.
BERKSHIRE, United Kingdom
Patent: 6
Ohio, United States
Patent: 5
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With the analysis among related 1 patents applied in the last 5 years. We discover 1 most active companies in this area.
CENTRE COUNTY, France
Patent: 1
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With the analysis among 38 patents, we discovered top 12 universities and scientific research institutions by total patent application. Tsinghua University, Nanjing University, Nankai University are dominant in this area. They take 26.32% of the total patent filing.
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 2
São Paulo, Brazil
Patent: 1
Beijing Shi, China
Patent: 1
Glasgow City, United Kingdom
Patent: 1
California, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1