With the analysis among 181 patents, we discovered top 100 key players by total patent application. Hangzhou Qianhai Technology Co., Ltd., Qingdao Haishan Marine Equipment Co., Ltd., Zhongtian Technology Submarine Cable Co., Ltd. are dominant in this area. They take 14.36% of the total patent filing.
Zhejiang Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Shandong Sheng, China
Patent: 1
With the analysis among related 352 patents applied in the last 5 years. We discover 156 most active companies in this area. The fast-growing Ocean University of China, Institute of Oceanology, Chinese Academy of Sciences, Guangdong Ocean University take 17.90% of patent filing during this period.
Shandong Sheng, China
Patent: 33
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Patent: 17
Guangdong Sheng, China
Patent: 13
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Patent: 11
Heilongjiang Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 10
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Patent: 10
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Patent: 7
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Patent: 6
With the analysis among related 352 patents in last 5 years, we discover 134 new entrants. Hangzhou Qianhai Technology Co., Ltd., Qingdao National Laboratory of Marine Science and Technology Development Center, Shandong Provincial Computing Center (National Supercomputing Jinan Center) are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 10
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Patent: 10
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Patent: 6
Shandong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 4
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Patent: 4
Shandong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 3
With the analysis among 281 patents, we discovered top 46 universities and scientific research institutions by total patent application. Ocean University of China, Guangdong Ocean University, Harbin Engineering University are dominant in this area. They take 26.33% of the total patent filing.
Shandong Sheng, China
Patent: 35
Guangdong Sheng, China
Patent: 15
Heilongjiang Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Shandong Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3