Inventor · disambiguated record
Marcellinus J. M. Pelgrom
Also filed as: PELGROM MARCELLINUS J M
25 granted patents·462 citations·filing 1982–2000
96Inventor score
Files withPHILIPS CORP25
Top patents by PatentIndex Score
25 records- 0188US6100686AMagnetic field sensor with double wheatstone bridge having magneto-resistive elementsPHILIPS CORP·Filed 1998·Granted Aug 8, 2000·78 cites·4 claims
- 0280US4563752ASeries/parallel/series shift register memory comprising redundant parallel-connected storage registers, and display apparatus comprising a picture memory thus organizedPHILIPS CORP·Filed 1983·Granted Jan 7, 1986·60 cites·9 claims
- 0376US6331947B1Non-volatile MOS RAM cell with capacitor-isolated nodes that are radiation accessible for rendering a non-permanent programmed information in the cell a non-volatile onePHILIPS CORP·Filed 2000·Granted Dec 18, 2001·25 cites·11 claims
- 0475US5353027AMultistep analog-to-digital converter with error correctionPHILIPS CORP·Filed 1992·Granted Oct 4, 1994·37 cites·5 claims
- 0572US5311085AClocked comparator with offset-voltage compensationPHILIPS CORP·Filed 1992·Granted May 10, 1994·26 cites·17 claims
- 0668US4700229AImage enhancement circuitPHILIPS CORP·Filed 1986·Granted Oct 13, 1987·44 cites·9 claims
- 0765US5081372ASample-and-hold devicePHILIPS CORP·Filed 1990·Granted Jan 14, 1992·26 cites·16 claims
- 0865US4799109ACharge coupled sensor arrangementPHILIPS CORP·Filed 1988·Granted Jan 17, 1989·20 cites·5 claims
- 0961US4872011APlural stage switched capacitor integrating digital-to-analog converterPHILIPS CORP·Filed 1988·Granted Oct 3, 1989·21 cites·20 claims
- 1060US4669100ACharge-coupled device having a buffer electrodePHILIPS CORP·Filed 1986·Granted May 26, 1987·20 cites·5 claims
- 1155US5079552ADigital-to-analog converterPHILIPS CORP·Filed 1990·Granted Jan 7, 1992·18 cites·24 claims
- 1255US4766307ASemiconductive radial photodetector and apparatus comprising such a detectorPHILIPS CORP·Filed 1986·Granted Aug 23, 1988·12 cites·6 claims
- 1349US4905006ADigital-to-analog converterPHILIPS CORP·Filed 1988·Granted Feb 27, 1990·11 cites·17 claims
- 1445US5928314ADigital filter having a substantially equal number of negative and positive weighting factorsPHILIPS CORP·Filed 1996·Granted Jul 27, 1999·10 cites·9 claims
- 1545US4599710AIntegrated memory circuit of a series-parallel-series typePHILIPS CORP·Filed 1984·Granted Jul 8, 1986·6 cites·6 claims
- 1644US4987580ACharge transfer device having capacitive feedbackPHILIPS CORP·Filed 1988·Granted Jan 22, 1991·11 cites·8 claims
- 1743US4627083ACharge transfer device outputPHILIPS CORP·Filed 1986·Granted Dec 2, 1986·8 cites·5 claims
- 1838US4688220ADistribution of a data stream in a series-parallel-series digital arrangement comprising digital units having at least one defective elementPHILIPS CORP·Filed 1985·Granted Aug 18, 1987·6 cites·7 claims
- 1937US4627082ASemiconductor device for obtaining an accurate threshold voltage adjustmentPHILIPS CORP·Filed 1984·Granted Dec 2, 1986·5 cites·2 claims
- 2034US4766332ADetecting binary information from a charge transfer devicePHILIPS CORP·Filed 1985·Granted Aug 23, 1988·4 cites·3 claims
- 2131US4695753ACharge sensor having a preset flipflopPHILIPS CORP·Filed 1986·Granted Sep 22, 1987·2 cites·1 claims
- 2231US4504930ACharge-coupled devicePHILIPS CORP·Filed 1982·Granted Mar 12, 1985·2 cites·6 claims
- 2330US4774719ACharge-coupled device with diode cut-off inputPHILIPS CORP·Filed 1987·Granted Sep 27, 1988·3 cites·5 claims
- 2430US4771445ACharge-coupled device having an improved input stagePHILIPS CORP·Filed 1987·Granted Sep 13, 1988·3 cites·3 claims
- 2525US6064446AColor decodingPHILIPS CORP·Filed 1998·Granted May 16, 2000·4 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Marcellinus J. M. Pelgrom 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 →