With the analysis among 29 patents, we discovered top 21 key players by total patent application. ABB Group, Tianjin Ditian Technology Development Co., Ltd., Tianjin University (Qingdao) Ocean Engineering Research Institute Co., Ltd. are dominant in this area. They take 20.69% of the total patent filing.
Tianjin Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Aichi-ken, Japan
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
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With the analysis among related 10 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Tianjin University (Qingdao) Ocean Engineering Research Institute Co., Ltd., Tianjin Ditian Technology Development Co., Ltd., Hitachi Ltd. take 50.00% of patent filing during this period.
Shandong Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
South-Central University for Nationalities
Hubei Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 10 patents in last 5 years, we discover 7 new entrants. Tianjin University (Qingdao) Ocean Engineering Research Institute Co., Ltd., Tianjin Ditian Technology Development Co., Ltd., Hitachi Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
South-Central University for Nationalities
Hubei Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 8 patents, we discovered top 7 universities and scientific research institutions by total patent application. Beihang University, Shenyang Jianzhu University, Zunyi Medical University are dominant in this area. They take 37.50% of the total patent filing.
Beijing Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
South-Central University for Nationalities
Hubei Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1