With the analysis among 71 patents, we discovered top 22 key players by total patent application. Hitachi Ltd., Oki Electric Industry Co., Ltd., Garmin Ltd. are dominant in this area. They take 49.30% of the total patent filing.
Tokyo-to, Japan
Patent: 15
Oki Electric Industry Co., Ltd.
Tokyo-to, Japan
Patent: 14
Schaffhausen, Switzerland
Patent: 6
Nagano-ken, Japan
Patent: 3
Xi'an Lingkong Electronics Technology Co. Ltd.
Shaanxi Sheng, China
Patent: 2
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Xi'an Lingkong Electronics Technology Co. Ltd.
Shaanxi Sheng, China
Patent: 2
With the analysis among related 16 patents applied in the last 5 years. We discover 16 most active companies in this area. The fast-growing Harbin Engineering University, PLA Dalian Naval Academy, Oki Electric Industry Co., Ltd. take 37.50% of patent filing during this period.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 2
Oki Electric Industry Co., Ltd.
The 54th Research Institute of China Electronics Technology Group Corporation
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Patent: 2
Xi'an Lingkong Electronics Technology Co. Ltd.
Shaanxi Sheng, China
Patent: 2
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
Beijing Zhongan Intelligent Information Technology Co., Ltd.
Beijing Shi, China
Patent: 1
The 715th Research Institute of China Shipbuilding Industry Corporation
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Patent: 1
Qingdao Mingshen Information Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 16 patents in last 5 years, we discover 15 new entrants. Harbin Engineering University, PLA Dalian Naval Academy, The 54th Research Institute of China Electronics Technology Group Corporation are the most active new entrants in this area.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 2
The 54th Research Institute of China Electronics Technology Group Corporation
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Patent: 2
Xi'an Lingkong Electronics Technology Co. Ltd.
Shaanxi Sheng, China
Patent: 2
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
Beijing Zhongan Intelligent Information Technology Co., Ltd.
Beijing Shi, China
Patent: 1
The 715th Research Institute of China Shipbuilding Industry Corporation
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Patent: 1
Qingdao Mingshen Information Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
China Shipbuilding Industry Group 719 Research Institute
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Patent: 1
With the analysis among 37 patents, we discovered top 10 universities and scientific research institutions by total patent application. Harbin Engineering University, PLA Dalian Naval Academy, University of Alberta are dominant in this area. They take 56.76% of the total patent filing.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1