Mark Sullivan
26Patents
16h-index
15Co-inventors
74Inventor score
Filing activity: May 20, 1996 → Mar 13, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6233459A | System for providing Geolocation of a mobile transceiver | Physics | 127 | Expired |
| US6243648A | Fast acquisition position reporting system | Physics | 108 | Expired |
| US6725158B1 | System and method for fast acquisition reporting using communication satellite range measurement | Physics | 93 | Expired |
| US6480788B2 | System and method for fast acquisition reporting using communication satellite range measurement | Physics | 88 | Expired |
| US6560536B1 | System and method for rapid telepositioning | Emerging Cross-Sectional Technologies | 72 | Expired |
| US5955986A | Low-power satellite-based geopositioning system | Emerging Cross-Sectional Technologies | 63 | Expired |
| US6169514A | Low-power satellite-based geopositioning system | Emerging Cross-Sectional Technologies | 49 | Expired |
| US5999131A | Wireless geolocation system | Electricity | 49 | Expired |
| US7603326B2 | Methods and systems for interactive evolutionary computing (IEC) | Physics | 48 | Active |
| US7043463B2 | Methods and systems for interactive evolutionary computing (IEC) | Physics | 45 | Expired |
| US6094162A | Low-power satellite-based geopositioning system | Emerging Cross-Sectional Technologies | 42 | Expired |
| US6154171A | Low-power satellite-based geopositioning system | Emerging Cross-Sectional Technologies | 36 | Expired |
| US5771439A | Adaptive antenna system and method for cellular and personal communication systems | Electricity | 33 | Expired |
| US8117139B2 | Methods and systems for interactive evolutionary computing (IEC) | Physics | 30 | Active |
| US6665332B1 | CDMA geolocation system | Electricity | 20 | Expired |
| US7027486B2 | System and method for fast code phase and carrier frequency acquisition in GPS receiver | Electricity | 19 | Expired |
| US7010066B2 | System and method for fast code phase and carrier frequency acquisition in GPS receiver | Electricity | 9 | Expired |
| US7020190B2 | Frequency translator using a cordic phase rotator | Electricity | 8 | Expired |
| US8630796B2 | System and method for fast acquisition position reporting | Physics | 8 | Active |
| US7266142B2 | System and method for fast code phase and carrier frequency acquisition in GPS receiver | Electricity | 8 | Expired |
| US7327783B2 | Frequency translator using a cordic phase rotator | Electricity | 8 | Expired |
| US8457177B2 | System and method for fast code phase and carrier frequency acquisition in GPS receiver | Electricity | 7 | Active |
| US9223028B2 | System and method for fast code phase and carrier frequency acquisition in GPS receiver | Electricity | 5 | Active |
| US7505508B2 | System and method for fast code phase and carrier frequency acquisition in GPS receiver | Electricity | 5 | Active |
| US7365527B2 | System and method for extending the range of a frequency measuring device | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.