With the analysis among 4,215 patents, we discovered top 475 key players by total patent application. DAEWOO SHIPBUILDING & MARINE ENGINEERING Co., Ltd., Samsung Heavy Industries Co., Ltd., HD Hyundai Heavy Industries Co., Ltd. are dominant in this area. They take 12.62% of the total patent filing.
Gyeonggi-do, South Korea
Patent: 191
Guangdong Sheng, China
Patent: 149
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 146
Tokyo-to, Japan
Patent: 114
Tokyo-to, Japan
Patent: 69
Osaka-fu, Japan
Patent: 61
Tokyo-to, Japan
Patent: 51
Liaoning Sheng, China
Patent: 49
Guangdong Sheng, China
Patent: 48
With the analysis among 14 patents, we discovered top 5 start-ups by total patent application. Envirocleanse, LLC, Solatom CSP SL, Hyundai Global Service Co. Ltd. are active in this area.
Texas, United States
Patent: 1
Syddanmark, Denmark
Patent: 1
With the analysis among related 1,079 patents applied in the last 5 years. We discover 357 most active companies in this area. The fast-growing Shanghai Shipbuilding Research and Design Institute (the 60th Research Institute of China Shipbuilding Corporation), Dalian Shipbuilding Industry Co., Ltd., Guangzhou Shipyard International Co., Ltd. take 7.88% of patent filing during this period.
undefined undefined
Patent: 35
Liaoning Sheng, China
Patent: 25
Guangdong Sheng, China
Patent: 25
Shanghai Shi, China
Patent: 21
Jiangsu Sheng, China
Patent: 19
Gyeonggi-do, South Korea
Patent: 19
Guangdong Sheng, China
Patent: 18
Guangdong Sheng, China
Patent: 16
Shanghai Shi, China
Patent: 15
undefined undefined
Patent: 15
With the analysis among related 1,079 patents in last 5 years, we discover 237 new entrants. SOFEC, Inc., Envirocleanse, LLC, AKZO Nobel Coatings International BV are the most active new entrants in this area.
Texas, United States
Patent: 9
Noord-Holland, Netherlands
Patent: 7
Zhejiang Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
undefined undefined
Patent: 5
Jiangsu Sheng, China
Patent: 5
undefined undefined
Patent: 5
Hubei Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
With the analysis among 667 patents, we discovered top 77 universities and scientific research institutions by total patent application. Tianjin University, Zhejiang Ocean University, Jiangsu University of Science & Technology are dominant in this area. They take 14.99% of the total patent filing.
Tianjin Shi, China
Patent: 28
Zhejiang Sheng, China
Patent: 27
Jiangsu Sheng, China
Patent: 18
Heilongjiang Sheng, China
Patent: 17
Shanghai Shi, China
Patent: 16
Liaoning Sheng, China
Patent: 16
Hubei Sheng, China
Patent: 15
Zhejiang Sheng, China
Patent: 14
Shandong Sheng, China
Patent: 11