With the analysis among 99 patents, we discovered top 65 key players by total patent application. CSSC Huangpu Wenchong Shipbuilding Co., Ltd., Nantong Nordry Ocean Engineering Research Institute Co., Ltd., Wuhan Marine Machinery Plant Co., Ltd. are dominant in this area. They take 17.17% of the total patent filing.
Guangdong Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Suining Shengbaowang Ship Engineering Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
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With the analysis among related 120 patents applied in the last 5 years. We discover 71 most active companies in this area. The fast-growing CSSC Huangpu Wenchong Shipbuilding Co., Ltd., Harbin Engineering University, Nantong Nordry Ocean Engineering Research Institute Co., Ltd. take 15.00% of patent filing during this period.
Guangdong Sheng, China
Patent: 7
Heilongjiang Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Suining Shengbaowang Ship Engineering Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 3
Chongqing Shi, China
Patent: 3
Chongqing Shi, China
Patent: 3
With the analysis among related 120 patents in last 5 years, we discover 62 new entrants. Nantong Nordry Ocean Engineering Research Institute Co., Ltd., Shenzhen Huawei Pushang Intelligent Robot Co., Ltd., Weihai Ocean Vocational College are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Suining Shengbaowang Ship Engineering Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 3
Chongqing Shi, China
Patent: 3
Chongqing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among 80 patents, we discovered top 22 universities and scientific research institutions by total patent application. Harbin Engineering University, Shanghai Jiao Tong University, Guangdong Ocean University are dominant in this area. They take 38.75% of the total patent filing.
Heilongjiang Sheng, China
Patent: 10
Shanghai Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2