With the analysis among 41 patents, we discovered top 33 key players by total patent application. NIPPON STEEL CORP., Nichicon Corp., Mitsubishi Electric Corp. are dominant in this area. They take 19.51% of the total patent filing.
Mitsubishi Heavy Industries, Ltd.
Chiba-ken, Japan
Patent: 1
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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.
Chongqing Shi, China
Patent: 1
Zhonglian Road & Sea Group Co., Ltd.
Fujian Sheng, China
Patent: 1
With the analysis among related 3 patents in last 5 years, we discover 2 new entrants.
Chongqing Shi, China
Patent: 1
Zhonglian Road & Sea Group Co., Ltd.
Fujian Sheng, China
Patent: 1
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