Drane; Christopher R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Drane; Christopher R..The latest application filed is for "enhanced mobile location".
- Drane; Christopher R. - Sydney N/A AU
- Drane; Christopher R. - Pymble N/A AU
- Drane; Christopher R. - New South Wales AU
- Drane; Christopher R. - Kuringai AU
| Patent | Date |
|---|---|
| Method and system for locating a mobile radio receiver in a radio system with multiple transmitters Grant 8,630,656 - Rowe , et al. January 14, 2 | 2014-01-14 |
| Enhanced mobile location Grant 8,355,737 - Macnaughtan , et al. January 15, 2 | 2013-01-15 |
| Enhanced Mobile Location App 20090047973 - MacNaughtan; Malcolm ; et al. | 2009-02-19 |
| Radio Mobile Unit Location System App 20080287116 - Drane; Christopher R. ; et al. | 2008-11-20 |
| Method and system for locating a mobile radio receiver in a radio system with multiple transmitters App 20070001867 - Rowe; Robert Willem ; et al. | 2007-01-04 |
| Location and tracking system Grant 6,522,890 - Drane , et al. February 18, 2 | 2003-02-18 |
| Location and tracking system Grant 6,275,705 - Drane , et al. August 14, 2 | 2001-08-14 |
| Location and tracking system App 20010004601 - Drane, Christopher R. ; et al. | 2001-06-21 |
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