With the analysis among 106 patents, we discovered top 54 key players by total patent application. Merck Patent GmbH, Mitsubishi Heavy Industries, Ltd., Hitachi Ltd. are dominant in this area. They take 18.87% of the total patent filing.
Mitsubishi Heavy Industries, Ltd.
Texas, United States
Patent: 3
Chiba-ken, Japan
Patent: 3
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With the analysis among related 4 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Shandong University, Shanxi University, Shanghai Jiao Tong University take 75.00% of patent filing during this period.
Shandong Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 3 new entrants.
Shandong Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 11 patents, we discovered top 7 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Beijing University of Technology, Shandong University are dominant in this area. They take 45.45% of the total patent filing.
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
Shanxi Sheng, China
Patent: 1