With the analysis among 280 patents, we discovered top 58 key players by total patent application. Megapulse, Inc., Nissan Motor Co., Ltd., Motorola, Inc. are dominant in this area. They take 37.86% of the total patent filing.
Massachusetts, United States
Patent: 51
Fukushima-ken, Japan
Patent: 36
Illinois, United States
Patent: 19
Tokyo-to, Japan
Patent: 11
Furuno Electric Co., Ltd.
Hokkaido, Japan
Patent: 10
International Navigation Corporation
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Ursa Navigation Solutions, Inc.
Connecticut, United States
Patent: 1
With the analysis among related 15 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing 707 Research Institute of China Shipbuilding Industry Corporation, Xi'an Aerospace Electronic Technology Co., Ltd., Beihang University take 53.33% of patent filing during this period.
707 Research Institute of China Shipbuilding Industry Corporation
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Patent: 3
Xi'an Aerospace Electronic Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Korea Institute of Ocean Science & Technology
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Naval University of Engineering
Sichuan Taifu Ground Beidou Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Beijing Bbef Science & Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
National Time Service Center of Chinese Academy of Sciences
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Patent: 1
With the analysis among related 15 patents in last 5 years, we discover 8 new entrants. 707 Research Institute of China Shipbuilding Industry Corporation, Xi'an Aerospace Electronic Technology Co., Ltd., Korea Institute of Ocean Science & Technology are the most active new entrants in this area.
707 Research Institute of China Shipbuilding Industry Corporation
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Patent: 3
Xi'an Aerospace Electronic Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 3
Korea Institute of Ocean Science & Technology
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Naval University of Engineering
Sichuan Taifu Ground Beidou Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 1
With the analysis among 28 patents, we discovered top 9 universities and scientific research institutions by total patent application. Beihang University, Xi'an University of Technology, Sun Yat-Sen University are dominant in this area. They take 32.14% of the total patent filing.
Beijing Shi, China
Patent: 3
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Dalian Maritime University
Liaoning Sheng, China
Patent: 1
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 1
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 1
Naval University of Engineering