With the analysis among 23 patents, we discovered top 17 key players by total patent application. NS Solutions Corp., Hitachi Ltd., Mitsubishi Heavy Industries, Ltd. are dominant in this area. They take 21.74% of the total patent filing.
Mitsubishi Heavy Industries, Ltd.
Sumitomo Heavy Industries, Ltd.
Aichi-ken, Japan
Patent: 1
China National Offshore Oil Corp.
Beijing Shi, China
Patent: 1
Offshore Oil Engineering Co., Ltd.
Tianjin Shi, China
Patent: 1
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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 Richemont International SA, Shandong Luneng Engineering Co. Ltd., Guangdong Jingze Ecological Environment Co., Ltd. take 75.00% of patent filing during this period.
Richemont International SA
Shandong Luneng Engineering Co. Ltd.
Shandong Sheng, China
Patent: 1
Guangdong Jingze Ecological Environment Co., Ltd.
Guangdong Sheng, China
Patent: 1
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 4 new entrants. Richemont International SA, Shandong Luneng Engineering Co. Ltd., Guangdong Jingze Ecological Environment Co., Ltd. are the most active new entrants in this area.
Richemont International SA
Shandong Luneng Engineering Co. Ltd.
Shandong Sheng, China
Patent: 1
Guangdong Jingze Ecological Environment Co., Ltd.
Guangdong Sheng, China
Patent: 1
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 1
With the analysis among 5 patents, we discovered top 4 universities and scientific research institutions by total patent application. Shanghai Maritime University, Wuhan University of Technology, Hohai University are dominant in this area. They take 80.00% of the total patent filing.
Shanghai Maritime University
Shanghai Shi, China
Patent: 2
Wuhan University of Technology
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 1