Inventor · disambiguated record
Robert E. J. Van De Grift
Also filed as: VAN DE GRIFT ROBERT E J · VAN DE GRIFT ROBERT EMILE JOHA
11 granted patents·84 citations·filing 1975–1990
89Inventor score
Files withPHILIPS CORP11
Top patents by PatentIndex Score
11 records- 0162US4456904AAnalog-to-digital converter circuitPHILIPS CORP·Filed 1981·Granted Jun 26, 1984·15 cites·1 claims
- 0262US4057796AAnalog-digital converterPHILIPS CORP·Filed 1975·Granted Nov 8, 1977·12 cites·14 claims
- 0356US4371868AMethod and device for the automatic calibration of an analog-to-digital converterPHILIPS CORP·Filed 1980·Granted Feb 1, 1983·12 cites·3 claims
- 0451US4912469AInterpolation circuit for use in A/D converterPHILIPS CORP·Filed 1987·Granted Mar 27, 1990·11 cites·21 claims
- 0542US5051746AInterpolation circuit for use in an A/D converterPHILIPS CORP·Filed 1990·Granted Sep 24, 1991·8 cites·8 claims
- 0640US5130567ABipolar transistor arrangement with distortion compensationPHILIPS CORP·Filed 1990·Granted Jul 14, 1992·7 cites·18 claims
- 0740US4845462ALinear integrated resistorPHILIPS CORP·Filed 1988·Granted Jul 4, 1989·8 cites·7 claims
- 0835US4314326ARectifying circuit with zero correctionPHILIPS CORP·Filed 1980·Granted Feb 2, 1982·5 cites·14 claims
- 0932US4686508AAnalog-to-digital converter circuitPHILIPS CORP·Filed 1986·Granted Aug 11, 1987·4 cites·1 claims
- 1027US4812816AElectronic circuit with complementary data linePHILIPS CORP·Filed 1987·Granted Mar 14, 1989·0 cites·3 claims
- 1122US5008731AIntegrated semiconductor circuit with decoupled D.C. wiringPHILIPS CORP·Filed 1990·Granted Apr 16, 1991·2 cites·7 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →