With the analysis among 33 patents, we discovered top 17 key players by total patent application. Praxair Technology, Inc., Tulane Educational Fund, Hitachi Ltd. are dominant in this area. They take 48.48% of the total patent filing.
Connecticut, United States
Patent: 8
Louisiana, United States
Patent: 7
Sumitomo Chemical Co., Ltd.
The Yokohama Rubber Co., Ltd.
Terasaki Electric Co., Ltd.
California, United States
Patent: 1
Michigan, United States
Patent: 1
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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.
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 1
With the analysis among related 1 patents in last 5 years, we discover 1 new entrants.
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 1
With the analysis among 2 patents, we discovered top 2 universities and scientific research institutions by total patent application.
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 1
Guizhou Education University
Guizhou Sheng, China
Patent: 1