With the analysis among 1,141 patents, we discovered top 475 key players by total patent application. Union Oil Company, ConocoPhillips Co., IHI Corp. are dominant in this area. They take 2.19% of the total patent filing.
California, United States
Patent: 10
Delaware, United States
Patent: 8
Massachusetts, United States
Patent: 6
Ohio, United States
Patent: 6
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Texas, United States
Patent: 1
With the analysis among related 918 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing AUROTEC GmbH, Phoenix II A/S, Korea Institute of Ocean Science & Technology take 2.07% of patent filing during this period.
Jiangsu Sheng, China
Patent: 6
Rogaland, Norway
Patent: 5
Washington, United States
Patent: 5
Shaanxi Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Gansu Sheng, China
Patent: 5
With the analysis among related 918 patents in last 5 years, we discover 471 new entrants. AUROTEC GmbH, Phoenix II A/S, Buss-SMS-Canzler GmbH are the most active new entrants in this area.
Rogaland, Norway
Patent: 5
Washington, United States
Patent: 5
Shaanxi Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Gansu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Vlaams-Brabant, Belgium
Patent: 4
With the analysis among 265 patents, we discovered top 79 universities and scientific research institutions by total patent application. Jiangsu University of Science & Technology, Lanzhou University, Northwestern Polytechnical University are dominant in this area. They take 7.55% of the total patent filing.
Jiangsu Sheng, China
Patent: 7
Gansu Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Gansu Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Tasmania, Australia
Patent: 3