With the analysis among 167 patents, we discovered top 82 key players by total patent application. British Telecommunications Plc, Shenzhen Oute Marine Technology Co., Ltd., Johnson Outdoors Marine Electronics, Inc. (Alabama) are dominant in this area. They take 13.17% of the total patent filing.
Guangdong Sheng, China
Patent: 7
Georgia, United States
Patent: 6
Illinois, United States
Patent: 4
Shandong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Hangzhou Kaimis Environmental Technology Service Co., Ltd.
Zhejiang Sheng, China
Patent: 3
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With the analysis among related 128 patents applied in the last 5 years. We discover 72 most active companies in this area. The fast-growing Institute of Marine Instruments and Meters, Shandong Academy of Sciences, Ocean University of China, Shenzhen Oute Marine Technology Co., Ltd. take 20.31% of patent filing during this period.
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Patent: 10
Shandong Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 7
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Patent: 6
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Patent: 3
Beijing Shi, China
Patent: 3
Hangzhou Kaimis Environmental Technology Service Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among related 128 patents in last 5 years, we discover 62 new entrants. Shenzhen Oute Marine Technology Co., Ltd., Planning and Research Institute of the Ministry of Transport, CCCC Information Technology National Engineering Laboratory Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 7
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Patent: 3
Beijing Shi, China
Patent: 3
Hangzhou Kaimis Environmental Technology Service Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
With the analysis among 96 patents, we discovered top 23 universities and scientific research institutions by total patent application. Ocean University of China, Dalian Maritime University, Hohai University are dominant in this area. They take 33.33% of the total patent filing.
Shandong Sheng, China
Patent: 12
Liaoning Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1