Inventor · disambiguated record
Edward C. Costello
Also filed as: COSTELLO EDWARD · COSTELLO EDWARD C · COSTELLO EDWARD CHARLES · SIMON DAVID J
6 granted patents·80 citations·filing 1974–1980
83Inventor score
Files withSINGER CO6
Top patents by PatentIndex Score
6 records- 0176US3976869ASolid state resolver coordinate converter unitSINGER CO·Filed 1974·Granted Aug 24, 1976·38 cites·17 claims
- 0265US4164729ASynchro to digital tracking converterSINGER CO·Filed 1977·Granted Aug 14, 1979·13 cites·13 claims
- 0359US4281316ASuccessive approximation S/D converter with inherent quantization error centeringSINGER CO·Filed 1978·Granted Jul 28, 1981·11 cites·12 claims
- 0447US4072940ADigital to analog resolver converterSINGER CO·Filed 1976·Granted Feb 7, 1978·7 cites·10 claims
- 0542US4157538ACorrection circuit for a digital to synchro/resolver converterSINGER CO·Filed 1977·Granted Jun 5, 1979·5 cites·5 claims
- 0640US4370642ASingle non-linear converter ladder network having analog switches with digital controlSINGER CO·Filed 1980·Granted Jan 25, 1983·6 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when Edward C. Costello files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →