Inventor · disambiguated record
David J. Simon
Also filed as: COSTELLO EDWARD C · SIMON DAVID J · SIMON DAVID JULIAN
12 granted patents·121 citations·filing 1975–1983
91Inventor score
Files withSINGER CO12
Top patents by PatentIndex Score
12 records- 0185US4070665AHigh accuracy digital to analog resolver converterSINGER CO·Filed 1976·Granted Jan 24, 1978·36 cites·14 claims
- 0268US4270061ACurrent transformer input system for AC conversion devicesSINGER CO·Filed 1978·Granted May 26, 1981·18 cites·5 claims
- 0365US4164729ASynchro to digital tracking converterSINGER CO·Filed 1977·Granted Aug 14, 1979·13 cites·13 claims
- 0463US4119958AMethod for achieving high accuracy performance from conventional tracking synchro to digital converterSINGER CO·Filed 1975·Granted Oct 10, 1978·13 cites·3 claims
- 0559US4281316ASuccessive approximation S/D converter with inherent quantization error centeringSINGER CO·Filed 1978·Granted Jul 28, 1981·11 cites·12 claims
- 0647US4072940ADigital to analog resolver converterSINGER CO·Filed 1976·Granted Feb 7, 1978·7 cites·10 claims
- 0742US4157538ACorrection circuit for a digital to synchro/resolver converterSINGER CO·Filed 1977·Granted Jun 5, 1979·5 cites·5 claims
- 0840US4370642ASingle non-linear converter ladder network having analog switches with digital controlSINGER CO·Filed 1980·Granted Jan 25, 1983·6 cites·3 claims
- 0937US4097858ADigital to analog resolver converterSINGER CO·Filed 1975·Granted Jun 27, 1978·4 cites·10 claims
- 1035US4308525ADual speed resolver to digital converter with improved course-fine interlockSINGER CO·Filed 1980·Granted Dec 29, 1981·4 cites·10 claims
- 1133US4583079AMultiplexed tracking converterSINGER CO·Filed 1983·Granted Apr 15, 1986·3 cites·3 claims
- 1232US4254369AHigh accuracy shaft angle linear DC voltage conversion using low accuracy devicesSINGER CO·Filed 1978·Granted Mar 3, 1981·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →