With the analysis among 24 patents, we discovered top 11 key players by total patent application. K Shipbuilding Co., Ltd., Daiei Techno Co. Ltd., Saman Co. Ltd. are dominant in this area. They take 25.00% of the total patent filing.
Gyeongsangnam-do, South Korea
Patent: 2
Gyeonggi-do, South Korea
Patent: 1
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With the analysis among related 12 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing Hohai University, Harbin Engineering University, Tianjin University take 33.33% of patent filing during this period.
Jiangsu Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 12 patents in last 5 years, we discover 5 new entrants. Hohai University, Harbin Engineering University, Tianjin University are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 12 patents, we discovered top 4 universities and scientific research institutions by total patent application. Hohai University, Shanghai Maritime University, Harbin Engineering University are dominant in this area. They take 41.67% of the total patent filing.
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1