Inventor · disambiguated record
Leonard J. M. Esser
Also filed as: ESSER LEONARD J M · ESSER LEONARD JAN MARIA
23 granted patents·269 citations·filing 1974–1991
96Inventor score
Files withPHILIPS CORP23
Top patents by PatentIndex Score
23 records- 0182US4590509AMIS high-voltage element with high-resistivity gate and field-platePHILIPS CORP·Filed 1983·Granted May 20, 1986·28 cites·9 claims
- 0278US4012759ABulk channel charge transfer devicePHILIPS CORP·Filed 1975·Granted Mar 15, 1977·22 cites·16 claims
- 0371US4586064ADMOS with high-resistivity gate electrodePHILIPS CORP·Filed 1983·Granted Apr 29, 1986·18 cites·3 claims
- 0465US4799109ACharge coupled sensor arrangementPHILIPS CORP·Filed 1988·Granted Jan 17, 1989·20 cites·5 claims
- 0565US3965481ACharge transfer device with J FET isolation and means to drain stray chargePHILIPS CORP·Filed 1974·Granted Jun 22, 1976·13 cites·10 claims
- 0660US4110777ACharge-coupled devicePHILIPS CORP·Filed 1975·Granted Aug 29, 1978·13 cites·12 claims
- 0759US4649554ACharge transfer device having a subdivided channel output regionPHILIPS CORP·Filed 1986·Granted Mar 10, 1987·18 cites·2 claims
- 0857US4878102ACharge-coupled devicePHILIPS CORP·Filed 1988·Granted Oct 31, 1989·18 cites·9 claims
- 0957US4207477ABulk channel CCD with switchable draining of minority charge carriersPHILIPS CORP·Filed 1978·Granted Jun 10, 1980·10 cites·11 claims
- 1056US4716446AInsulated dual gate field effect transistorPHILIPS CORP·Filed 1986·Granted Dec 29, 1987·20 cites·8 claims
- 1156US4590506ACharge-coupled buried-channel device with high-resistivity gate electrodesPHILIPS CORP·Filed 1983·Granted May 20, 1986·10 cites·3 claims
- 1255US5208689AElectro-optic display device with increased number of transmission levelsPHILIPS CORP·Filed 1991·Granted May 4, 1993·19 cites·22 claims
- 1353US4475125ATelevision pick-up arrangement comprising a solid-state picture pickup devicePHILIPS CORP·Filed 1982·Granted Oct 2, 1984·10 cites·6 claims
- 1452US4903284AAccordion-type charge-coupled devicesPHILIPS CORP·Filed 1987·Granted Feb 20, 1990·11 cites·6 claims
- 1550US4951148ACCD image sensor including smear suppression meansPHILIPS CORP·Filed 1988·Granted Aug 21, 1990·11 cites·21 claims
- 1648US4468684AHigh-density charge-coupled devices with complementary adjacent channelsPHILIPS CORP·Filed 1982·Granted Aug 28, 1984·11 cites·9 claims
- 1741US4677650ACharge coupled semiconductor device with dynamic controlPHILIPS CORP·Filed 1984·Granted Jun 30, 1987·5 cites·7 claims
- 1836US4234807ALadder device with weighting factor adjusting meansPHILIPS CORP·Filed 1978·Granted Nov 18, 1980·4 cites·6 claims
- 1933US4012758ABulk channel charge transfer device with bias chargePHILIPS CORP·Filed 1975·Granted Mar 15, 1977·2 cites·4 claims
- 2031US4717944ASemiconductor device having a field effect transistor with improved linearityPHILIPS CORP·Filed 1986·Granted Jan 5, 1988·4 cites·8 claims
- 2130US4730209ACircuit for converting a colour television time division multiplex signal into simultaneous signalsPHILIPS CORP·Filed 1986·Granted Mar 8, 1988·0 cites·10 claims
- 2230US4472734ATelevision pick-up arrangement comprising a solid state picture pick-up devicePHILIPS CORP·Filed 1982·Granted Sep 18, 1984·1 cites·5 claims
- 2321US4807005ASemiconductor devicePHILIPS CORP·Filed 1981·Granted Feb 21, 1989·1 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Leonard J. M. Esser 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 →