SYSTEMS AND METHODS FOR ESTIMATING A TWO-DIMENSIONAL POSITION OF A RECEIVER
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United States of America Patent
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N/A
Issued Date -
N/A
app pub date -
Oct 12, 2015
filing date -
Oct 29, 2014
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
Estimating a two-dimensional position of a receiver based on an altitude of an object other than the receiver in a geographical region within which the receiver is believed to reside. In one embodiment, when a high-accuracy estimate of the receiver's altitude is available, latitude and longitude coordinates of the receiver are estimated using the high-accuracy estimate of the receiver's altitude. When the high-accuracy estimate of the receiver's altitude is not available, the latitude and longitude coordinates of the receiver are estimated using an alternative altitude value that is based on one or more altitudes of one or more things other than the receiver.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
NEXTNAV LLC | 484 OAKMEAD PARKWAY SUNNYVALE CA 94085 |
International Classification(s)

- 2015 Application Filing Year
- G01S Class
- 3441 Applications Filed
- 2821 Patents Issued To-Date
- 81.99 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Meiyappan, Subramanian S | San Jose, US | 32 | 257 |
# of filed Patents : 32 Total Citations : 257 | |||
Sendonaris, Andrew | Los Gatos, US | 51 | 914 |
# of filed Patents : 51 Total Citations : 914 | |||
Venkataraman, Jagadish | San Jose, US | 62 | 277 |
# of filed Patents : 62 Total Citations : 277 |
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Patent Citation Ranking
- 3 Citation Count
- G01S Class
- 9.36 % this patent is cited more than
- 9 Age
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11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Nov 5, 2027 |
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