With the analysis among 823 patents, we discovered top 288 key players by total patent application. Honeywell International Technologies Ltd., QUALCOMM, Inc., Seiko Instruments, Inc. are dominant in this area. They take 15.92% of the total patent filing.
DUBLIN, Ireland
Patent: 55
California, United States
Patent: 37
Chiba-ken, Japan
Patent: 18
Tokyo-to, Japan
Patent: 16
Beijing Shi, China
Patent: 15
Sichuan Sheng, China
Patent: 15
Georgia, United States
Patent: 15
Tokyo-to, Japan
Patent: 14
Virginia, United States
Patent: 14
With the analysis among 20 patents, we discovered top 5 start-ups by total patent application. LocatorX, Inc., Beijing Baidu Netcom Science & Technology Co., Ltd., Xona Space Systems, Inc. are active in this area.
Georgia, United States
Patent: 15
Beijing Shi, China
Patent: 2
California, United States
Patent: 1
Massachusetts, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 571 patents applied in the last 5 years. We discover 227 most active companies in this area. The fast-growing National Time Service Center of Chinese Academy of Sciences, 203rd Research Institute, Jianghan University take 16.99% of patent filing during this period.
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Patent: 44
Hubei Sheng, China
Patent: 19
Tokyo-to, Japan
Patent: 16
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Patent: 14
Tokyo-to, Japan
Patent: 14
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Patent: 13
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Patent: 12
DUBLIN, Ireland
Patent: 12
Beijing Shi, China
Patent: 10
With the analysis among related 571 patents in last 5 years, we discover 148 new entrants. JEOL Ltd., China Institute of Metrology, Institute of Microsatellite Innovation, Chinese Academy of Sciences are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 16
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Patent: 12
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Patent: 9
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Patent: 7
China Science and Technology Optoelectronics Technology (Guangzhou) Co., Ltd.
Guangdong Sheng, China
Patent: 5
Bretagne, France
Patent: 5
Beijing Excellence Navigation Technology Co., Ltd.
Beijing Shi, China
Patent: 5
Anhui Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 4
Colorado, United States
Patent: 4
With the analysis among 740 patents, we discovered top 81 universities and scientific research institutions by total patent application. Jianghan University, Peking University, Shanghai Institute of Optics & Fine Mechanics are dominant in this area. They take 26.76% of the total patent filing.
Hubei Sheng, China
Patent: 78
Beijing Shi, China
Patent: 25
Shanghai Shi, China
Patent: 23
New Jersey, United States
Patent: 17
Beijing Shi, China
Patent: 10
Beijing Shi, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
California, United States
Patent: 8
Shanxi Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 7