Magellan Corporation
Santa Clara, CA, US· latest recorded location
Magellan Corporation is named on 14 US grants and 1 published applications in this corpus. Its most frequent classification is G01S (Radio direction-finding).
- Granted patents
- 14
- Published applications
- 1
- Inventors
- 23
- Granted in 2026 so far
- 0
- Most recent grant
- 10 Feb 2004
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 4 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 3 | 0 |
| 2003 | 0 | 1 |
| 2004 | 2 | 0 |
By publication year.
Technology areas
Share of 15 documents
Recent patents
- Method and apparatus for substituting sensor data for satellite signal in GPS receiver10 Feb 2004US 6,691,031 B2
- Global positioning system and global positioning apparatus6 Jan 2004US 6,674,402 B2
- Global positioning system and global positioning apparatus19 Nov 2002US 6,483,457 B2
- Spread spectrum receiver using a pseudo-random noise code for ranging applications in a way that reduces errors when a multipath signal is present8 Oct 2002US 6,463,091 B1
- Quadrifilar antenna7 May 2002US 6,384,798 B1
Most cited
By later US patents
- Relative position measuring techniques using both GPS and GLONASS carrier phase measurements138US 6,229,479 B12001
- Signal correlation technique for a receiver of a spread spectrum signal including a pseudo-random noise code that reduces errors when a multipath signal is present135US 5,901,183 A1999
- Relative position measuring techniques using both GPS and GLONASS carrier phase measurements86US 5,914,685 A1999
- Adjusting the timing and synchronization of a radio's oscillator with a signal from an SATPS satellite79US 5,970,400 A1999
- Spread spectrum receiver using a pseudo-random noise code for ranging applications in a way that reduces errors when a multipath signal is present67US 6,463,091 B12002