With the analysis among 410 patents, we discovered top 144 key players by total patent application. DAEWOO SHIPBUILDING & MARINE ENGINEERING Co., Ltd., Hudong-Zhonghua Shipbuilding Group Co., Ltd., HD Hyundai Heavy Industries Co., Ltd. are dominant in this area. They take 14.63% of the total patent filing.
Shanghai Shi, China
Patent: 16
Guangdong Sheng, China
Patent: 11
Gyeonggi-do, South Korea
Patent: 10
Guangdong Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Gyeongsangnam-do, South Korea
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 4
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With the analysis among related 515 patents applied in the last 5 years. We discover 108 most active companies in this area. The fast-growing Hudong-Zhonghua Shipbuilding Group Co., Ltd., DAEWOO SHIPBUILDING & MARINE ENGINEERING Co., Ltd., Guangzhou Shipyard International Co., Ltd. take 6.99% of patent filing during this period.
Shanghai Shi, China
Patent: 15
Guangdong Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Shanghai Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 4
Gyeonggi-do, South Korea
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 4
Liaoning Sheng, China
Patent: 3
With the analysis among related 515 patents in last 5 years, we discover 95 new entrants. CSSC Huangpu Wenchong Shipbuilding Co., Ltd., Shanghai Waigaoqiao Shipbuilding Co., Ltd., Jiaxing Jinjia Shipbuilding Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 4
Liaoning Sheng, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
With the analysis among 97 patents, we discovered top 7 universities and scientific research institutions by total patent application. Universitas Diponegoro, Zhejiang International Maritime College, Delft University of Technology are dominant in this area. They take 6.19% of the total patent filing.
Jawa Tengah, Indonesia
Patent: 2
Zhejiang Sheng, China
Patent: 2
Zuid-Holland, Netherlands
Patent: 1
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1