With the analysis among 27 patents, we discovered top 12 key players by total patent application. Google LLC, Ricoh Co., Ltd., Toray Industries, Inc. are dominant in this area. They take 51.85% of the total patent filing.
California, United States
Patent: 8
Beijing Shi, China
Patent: 2
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With the analysis among related 3 patents applied in the last 5 years. We discover 2 most active companies in this area.
Beijing Shi, China
Patent: 2
With the analysis among related 3 patents in last 5 years, we discover 1 new entrants.
Beijing Shi, China
Patent: 2
With the analysis among 5 patents, we discovered top 5 universities and scientific research institutions by total patent application. Kyoto University, Central South University, Zhejiang University are dominant in this area. They take 60.00% of the total patent filing.
Hunan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1