With the analysis among 141 patents, we discovered top 78 key players by total patent application. BioCardia, Inc., Dalian Hengda Ship Engineering Co., Ltd., Cubic Corp. are dominant in this area. They take 13.48% of the total patent filing.
California, United States
Patent: 10
Liaoning Sheng, China
Patent: 5
California, United States
Patent: 4
Niedersachsen, Germany
Patent: 4
Michigan, United States
Patent: 4
Massachusetts, United States
Patent: 3
Taiwan Province, China
Patent: 3
New York, United States
Patent: 3
New York, United States
Patent: 3
Mitsubishi Heavy Industries, Ltd.
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With the analysis among related 51 patents applied in the last 5 years. We discover 40 most active companies in this area. The fast-growing Harbin Engineering University, Zhejiang Beikun Smart Technology Co., Ltd., Jiangsu University of Science & Technology take 15.69% of patent filing during this period.
Heilongjiang Sheng, China
Patent: 4
Zhejiang Beikun Smart Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Chongqing Jinghang Bohe Technology Co., Ltd.
Chongqing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 51 patents in last 5 years, we discover 33 new entrants. Zhejiang Beikun Smart Technology Co., Ltd., China Ship Scientific Research Center, Shanghai Dingheng Shipping Co. Ltd. are the most active new entrants in this area.
Zhejiang Beikun Smart Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Chongqing Jinghang Bohe Technology Co., Ltd.
Chongqing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among 53 patents, we discovered top 22 universities and scientific research institutions by total patent application. Harbin Engineering University, Jiangsu University of Science & Technology, Beijing Institute of Technology are dominant in this area. They take 32.08% of the total patent filing.
Heilongjiang Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 6
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Pennsylvania, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1