With the analysis among 714 patents, we discovered top 170 key players by total patent application. Yokogawa Electric Corp., Furuno Electric Co., Ltd., TOKYO KEIKI are dominant in this area. They take 21.43% of the total patent filing.
Tokyo-to, Japan
Patent: 70
Furuno Electric Co., Ltd.
Hokkaido, Japan
Patent: 50
Tokyo-to, Japan
Patent: 33
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 29
Utah, United States
Patent: 28
Tokyo-to, Japan
Patent: 13
Honeywell International Technologies Ltd.
DUBLIN, Ireland
Patent: 13
Shanghai Hanghai Instruments Co. Ltd.
Shanghai Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
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Patent: 8
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Marine Digital System SIA
With the analysis among related 58 patents applied in the last 5 years. We discover 32 most active companies in this area. The fast-growing Shanghai Hanghai Instruments Co. Ltd., 707 Research Institute of China Shipbuilding Industry Corporation, Minjiang College take 17.24% of patent filing during this period.
Shanghai Hanghai Instruments Co. Ltd.
Shanghai Shi, China
Patent: 5
707 Research Institute of China Shipbuilding Industry Corporation
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Patent: 3
Fujian Sheng, China
Patent: 2
China Shipping Telecom Co., Ltd.
Shanghai Shi, China
Patent: 2
Chongqing Changping Machine Factory
Chongqing Shi, China
Patent: 2
Institute of Marine Instruments and Meters, Shandong Academy of Sciences
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Patent: 2
Jiangsu Anhang Marine Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Zhenjiang Pengshen Navigation Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
Shandong Jiaotong University
Shandong Sheng, China
Patent: 1
With the analysis among related 58 patents in last 5 years, we discover 23 new entrants. Minjiang College, China Shipping Telecom Co., Ltd., Jiangsu Anhang Marine Equipment Co., Ltd. are the most active new entrants in this area.
Fujian Sheng, China
Patent: 2
China Shipping Telecom Co., Ltd.
Shanghai Shi, China
Patent: 2
Jiangsu Anhang Marine Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Zhenjiang Pengshen Navigation Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
China Institute of Radio Propagation
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Patent: 1
Institute of Electronic Engineering, China Academy of Engineering Physics
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Patent: 1
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
State Grid Shandong Electric Power Company Qingdao Huangdao District Power Supply Company
Shandong Sheng, China
Patent: 1
HD Hyundai Heavy Industries Co., Ltd.
Guangdong Sheng, China
Patent: 1
Shanghai Shipbuilding Research and Design Institute (the 60th Research Institute of China Shipbuilding Corporation)
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Patent: 1
With the analysis among 84 patents, we discovered top 23 universities and scientific research institutions by total patent application. Harbin Engineering University, Jiangsu University of Science & Technology, Chung Hua University are dominant in this area. They take 15.48% of the total patent filing.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 6
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 3
Shandong Jiaotong University
Shandong Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Hiroshima-ken, Japan
Patent: 1
Beijing University of Technology
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
The University of the Basque Country
Wuhan University of Technology
Hubei Sheng, China
Patent: 1