With the analysis among 410 patents, we discovered top 163 key players by total patent application. Daicel Corp., Nippon Kayaku Co., Ltd., DAEWOO SHIPBUILDING & MARINE ENGINEERING Co., Ltd. are dominant in this area. They take 18.05% of the total patent filing.
Chiba-ken, Japan
Patent: 34
Tokyo-to, Japan
Patent: 25
DAEWOO SHIPBUILDING & MARINE ENGINEERING Co., Ltd.
HD Hyundai Heavy Industries Co., Ltd.
Guangdong Sheng, China
Patent: 10
Taiho Industries Co., Ltd.
Samsung Heavy Industries Co., Ltd.
Gyeonggi-do, South Korea
Patent: 8
Hansun (Shanghai) Marine Technology Co., Ltd.
Shanghai Shi, China
Patent: 7
Nantong Yatai Engineering Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 7
No data, please try another search term
With the analysis among related 87 patents applied in the last 5 years. We discover 50 most active companies in this area. The fast-growing Wagner Group GmbH, Toshiba Mitsubishi-Electric Industrial Systems Corp., Engineered Corrosion Solutions LLC take 18.39% of patent filing during this period.
Toshiba Mitsubishi-Electric Industrial Systems Corp.
Engineered Corrosion Solutions LLC
Missouri, United States
Patent: 4
Nantong Yatai Engineering Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Samsung Heavy Industries Co., Ltd.
Gyeonggi-do, South Korea
Patent: 3
Hangzhou Spiral New Energy Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Shanghai Waigaoqiao Shipbuilding Co., Ltd.
Shanghai Shi, China
Patent: 2
Dalian Shipbuilding Industry Co., Ltd.
Liaoning Sheng, China
Patent: 2
Weifeng Clean Technology (Xi'an) Co., Ltd.
Shaanxi Sheng, China
Patent: 2
With the analysis among related 87 patents in last 5 years, we discover 41 new entrants. Wagner Group GmbH, Toshiba Mitsubishi-Electric Industrial Systems Corp., Engineered Corrosion Solutions LLC are the most active new entrants in this area.
Toshiba Mitsubishi-Electric Industrial Systems Corp.
Engineered Corrosion Solutions LLC
Missouri, United States
Patent: 4
Hangzhou Spiral New Energy Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Shanghai Waigaoqiao Shipbuilding Co., Ltd.
Shanghai Shi, China
Patent: 2
Dalian Shipbuilding Industry Co., Ltd.
Liaoning Sheng, China
Patent: 2
Weifeng Clean Technology (Xi'an) Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Chengkang Material Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Kunshan Fuma Precision Sheet Metal Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Weifeng Clean Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 2
With the analysis among 36 patents, we discovered top 10 universities and scientific research institutions by total patent application. Zhejiang University, Belarusian National Technical University, Guizhou University are dominant in this area. They take 36.11% of the total patent filing.
Zhejiang Sheng, China
Patent: 2
Belarusian National Technical University
Guizhou Sheng, China
Patent: 2
Aichi-ken, Japan
Patent: 1
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 1
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 1
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 1
Guangxi Normal University
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 1
Baoji University of Arts & Sciences
Shaanxi Sheng, China
Patent: 1