With the analysis among 46 patents, we discovered top 16 key players by total patent application. Penta-Ocean Construction Co., Ltd., Nanjing Guangbo Engineering Technology Co., Ltd., Nikken Kogaku Co., Ltd. are dominant in this area. They take 26.09% of the total patent filing.
Yamanashi-ken, Japan
Patent: 5
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Mitsubishi Heavy Industries, Ltd.
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With the analysis among related 9 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Nanjing Guangbo Engineering Technology Co., Ltd., Harbin Engineering University, CCCI-FHDI Engineering Co. Ltd. take 66.67% of patent filing during this period.
Jiangsu Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
With the analysis among related 9 patents in last 5 years, we discover 2 new entrants.
Jiangsu Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 1
With the analysis among 11 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Heilongjiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 1