With the analysis among 707 patents, we discovered top 335 key players by total patent application. Jiangnan Shipyard Group Co. Ltd., Hudong-Zhonghua Shipbuilding Group Co., Ltd., Shanghai Waigaoqiao Shipbuilding Co., Ltd. are dominant in this area. They take 11.74% of the total patent filing.
Shanghai Shi, China
Patent: 36
Shanghai Shi, China
Patent: 25
Shanghai Shi, China
Patent: 22
Hunan Sheng, China
Patent: 14
ZURICH, Switzerland
Patent: 12
Guangdong Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 11
Texas, United States
Patent: 8
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Gyeonggi-do, South Korea
Patent: 1
With the analysis among related 323 patents applied in the last 5 years. We discover 162 most active companies in this area. The fast-growing Jiangnan Shipyard Group Co. Ltd., Shanghai Waigaoqiao Shipbuilding Co., Ltd., Hudong-Zhonghua Shipbuilding Group Co., Ltd. take 23.53% of patent filing during this period.
Shanghai Shi, China
Patent: 34
Shanghai Shi, China
Patent: 22
Shanghai Shi, China
Patent: 20
Guangdong Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 7
Dalian Daji Marine Technology Co., Ltd.
Liaoning Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
With the analysis among related 323 patents in last 5 years, we discover 136 new entrants. Shanghai Waigaoqiao Shipbuilding Co., Ltd., Qidong Qunhe Machinery Equipment Co., Ltd., Shanghai Jiangnan Changxing Shipbuilding Co., Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 22
Jiangsu Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 7
Dalian Daji Marine Technology Co., Ltd.
Liaoning Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Yantai Lechang Ship Supporting Service Co., Ltd.
Shandong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
With the analysis among 134 patents, we discovered top 63 universities and scientific research institutions by total patent application. Stefan cel Mare University of Suceava, Tsinghua University, Beihang University are dominant in this area. They take 8.21% of the total patent filing.
Suceava, Romania
Patent: 5
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2