With the analysis among 25 patents, we discovered top 13 key players by total patent application. Osaka Gas Co., Ltd., Advanced Industrial Science & Technology, Shandong Shengwei Yuanlin Technology Co. Ltd. are dominant in this area. They take 100.00% of the total patent filing.
Osaka-fu, Japan
Patent: 12
Shandong Sheng, China
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 1
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With the analysis among related 4 patents applied in the last 5 years. We discover 2 most active companies in this area.
With the analysis among related 4 patents in last 5 years, we discover 1 new entrants.
With the analysis among 24 patents, we discovered top 5 universities and scientific research institutions by total patent application. Kyoto University, Tsinghua University, Universidade de Vigo are dominant in this area. They take 116.67% of the total patent filing.
Beijing Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1