With the analysis among 202 patents, we discovered top 71 key players by total patent application. Kuraray Co., Ltd., Matsushita Electric Works Co. Ltd., AGC, Inc. (Japan) are dominant in this area. They take 20.30% of the total patent filing.
Tokyo-to, Japan
Patent: 18
Tokyo-to, Japan
Patent: 10
Texas, United States
Patent: 10
Delaware, United States
Patent: 9
Michigan, United States
Patent: 6
Texas, United States
Patent: 6
New Jersey, United States
Patent: 4
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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.
Sichuan Sheng, China
Patent: 1
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With the analysis among 4 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Shanghai Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1