ERIDE, INC.
31Patents
10Active
31Granted
38Portfolio score
Filing activity: Oct 11, 2000 → Sep 2, 2010 · 10 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6473030B1 | Infrastructure-aiding for satellite navigation receiver and method | Physics | 102 | Expired |
| US6437734B1 | Satellite navigation receiver and method | Physics | 45 | Expired |
| US7463188B1 | Wireless CPU GPS application | Physics | 42 | Active |
| US6683564B1 | High-sensitivity satellite positioning system receivers and reception methods | Physics | 30 | Expired |
| US7053826B1 | Extended range high sensitivity SPS positioning receiver | Physics | 25 | Expired |
| US6701253B2 | Total correction strategy | Physics | 22 | Expired |
| US6509870B1 | Software-compensated crystal oscillator | Electricity | 16 | Expired |
| US7019689B1 | Skipping z-counts and accurate time in GPS receivers | Physics | 12 | Expired |
| US6670915B1 | Synthetic NAV-data for a high-sensitivity satellite positioning system receiver | Physics | 12 | Expired |
| US7495609B1 | Mobile GPS aiding data solution | Physics | 11 | Active |
| US7123190B1 | Skipping z-counts and accurate time in GPS receivers | Physics | 11 | Expired |
| US6584404B1 | Thin-client | Physics | 10 | Expired |
| US6714160B2 | Real time clock for GPS receivers | Physics | 10 | Expired |
| US8374785B2 | Tightly coupled GPS and dead-reckoning vehicle navigation | Physics | 9 | Active |
| US7362263B2 | Keeping accurate time for a hybrid GPS receiver and mobile phone when powered off | Physics | 8 | Expired |
| US6670916B2 | Method and system for position calculation from calculated time | Physics | 7 | Expired |
| US7057554B2 | Bootstrapping tandem GPS navigation receivers | Physics | 6 | Expired |
| US6674401B2 | High sensitivity GPS receiver and reception | Physics | 5 | Expired |
| US6654686B2 | No preamble frame sync | Physics | 5 | Expired |
| US8193979B2 | AGPS server with SBAS aiding information for satellite based receivers | Physics | 5 | Active |
| US6941109B2 | Computing network path delays so accurate absolute time can be forwarded from a server to a client | Electricity | 5 | Expired |
| US8514128B2 | Satellite navigation receivers with self-provided future ephemeris and clock predictions | Physics | 4 | Active |
| US7598909B2 | Keeping accurate time for a hybrid GPS receiver and mobile phone when powered off | Physics | 3 | Active |
| US6559795B1 | High-sensitivity infrequent use of servers | Physics | 3 | Expired |
| US7224950B2 | Estimating GPS reference frequency drift from PDC-handset VCO-bursts | Physics | 3 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.