Inventor · disambiguated record
David Fenwick
Also filed as: FENWICK DAVID · FENWICK DAVID M · FENWICK DAVID MARTIN
53 granted patents·14 pending applications·1,280 citations·filing 1985–2025
99Inventor score
Files withAPPLIED MATERIALS INC29DIGITAL EQUIPMENT CORP14HEWLETT PACKARD DEVELOPMENT CO14COMPAQ COMPUTER CORP3FENWICK DAVID M2
Top patents by PatentIndex Score
67 records- 0196US10443125B2Flourination process to create sacrificial oxy-flouride layerAPPLIED MATERIALS INC·Filed 2018·Granted Oct 15, 2019·6 cites·18 claims
- 0296US10186400B2Multi-layer plasma resistant coating by atomic layer depositionAPPLIED MATERIALS INC·Filed 2017·Granted Jan 22, 2019·12 cites·21 claims
- 0395US10573497B2Multi-layer plasma resistant coating by atomic layer depositionAPPLIED MATERIALS INC·Filed 2017·Granted Feb 25, 2020·9 cites·16 claims
- 0494US5566325AMethod and apparatus for adaptive memory accessDIGITAL EQUIPMENT CORP·Filed 1994·Granted Oct 15, 1996·164 cites·6 claims
- 0592US5175613APackage for EMI, ESD, thermal, and mechanical shock protection of circuit chipsDIGITAL EQUIPMENT CORP·Filed 1991·Granted Dec 29, 1992·145 cites·23 claims
- 0691US11198937B2Atomic layer deposition of protective coatings for semiconductor process chamber componentsAPPLIED MATERIALS INC·Filed 2019·Granted Dec 14, 2021·2 cites·13 claims
- 0791US10563303B2Metal oxy-flouride films based on oxidation of metal flouridesAPPLIED MATERIALS INC·Filed 2018·Granted Feb 18, 2020·2 cites·9 claims
- 0891US5148536APipeline having an integral cache which processes cache misses and loads data in parallelDIGITAL EQUIPMENT CORP·Filed 1988·Granted Sep 15, 1992·126 cites·27 claims
- 0990US11572617B2Protective metal oxy-fluoride coatingsAPPLIED MATERIALS INC·Filed 2017·Granted Feb 7, 2023·3 cites·17 claims
- 1090US11251023B2Multi-layer plasma resistant coating by atomic layer depositionAPPLIED MATERIALS INC·Filed 2020·Granted Feb 15, 2022·2 cites·18 claims
- 1190US7118285B2Optical connections and methods of forming optical connectionsHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Oct 10, 2006·47 cites·47 claims
- 1289US11008653B2Multi-layer coating with diffusion barrier layer and erosion resistant layerAPPLIED MATERIALS INC·Filed 2017·Granted May 18, 2021·2 cites·17 claims
- 1387US11198936B2Atomic layer deposition of protective coatings for semiconductor process chamber componentsAPPLIED MATERIALS INC·Filed 2017·Granted Dec 14, 2021·1 cites·10 claims
- 1487US5475690ADelay compensated signal propagationDIGITAL EQUIPMENT CORP·Filed 1994·Granted Dec 12, 1995·129 cites·7 claims
- 1585US11326253B2Atomic layer deposition of protective coatings for semiconductor process chamber componentsAPPLIED MATERIALS INC·Filed 2017·Granted May 10, 2022·1 cites·19 claims
- 1684US4704703ADynamic input processing systemAIRUS INC·Filed 1985·Granted Nov 3, 1987·95 cites·15 claims
- 1784US2025333843A1Hafnium aluminum oxide coatings deposited by atomic layer depositionAPPLIED MATERIALS INC·Filed 2025·Application pending·0 cites
- 1883US12104246B2Atomic layer deposition of protective coatings for semiconductor process chamber componentsAPPLIED MATERIALS INC·Filed 2022·Granted Oct 1, 2024·0 cites·11 claims
- 1980US11540432B2Ultrathin conformal coatings for electrostatic dissipation in semiconductor process toolsAPPLIED MATERIALS INC·Filed 2020·Granted Dec 27, 2022·1 cites·20 claims
- 2079US7809278B2Apparatus and method of providing separate control and data channels between arrays of light emitters and detectors for optical communication and alignmentHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Oct 5, 2010·21 cites·37 claims
- 2178US12002657B2Multi-layer plasma resistant coating by atomic layer depositionAPPLIED MATERIALS INC·Filed 2021·Granted Jun 4, 2024·0 cites·10 claims
- 2278US12004337B2Ultrathin conformal coatings for electrostatic dissipation in semiconductor process toolsAPPLIED MATERIALS INC·Filed 2022·Granted Jun 4, 2024·0 cites·19 claims
- 2377US12492464B2Protective metal oxy-fluoride coatingsAPPLIED MATERIALS INC·Filed 2023·Granted Dec 9, 2025·0 cites·15 claims
- 2476US7653108B2Apparatus and method of establishing optical communication channels between a steerable array of laser emitters and an array of optical detectorsHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Jan 26, 2010·11 cites·18 claims
- 2576US5430888APipeline utilizing an integral cache for transferring data to and from a registerDIGITAL EQUIPMENT CORP·Filed 1993·Granted Jul 4, 1995·65 cites·2 claims
- 2674US7693362B2Optical connections and methods of forming optical connectionsHEWLETT PACKARD DEVELOPMENT CO·Filed 2008·Granted Apr 6, 2010·5 cites·15 claims
- 2774US7269321B2System and method of configuring fiber optic communication channels between arrays of emitters and detectorsHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Sep 11, 2007·15 cites·11 claims
- 2873US5761731AMethod and apparatus for performing atomic transactions in a shared memory multi processor systemDIGITAL EQUIPMENT CORP·Filed 1997·Granted Jun 2, 1998·64 cites·14 claims
- 2972US7251388B2Apparatus for providing optical communication between integrated circuits of different PC boards and an integrated circuit assembly for use thereinHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Jul 31, 2007·16 cites·5 claims
- 3070US9142938B2Apparatus and method of establishing optical communication channels between a steerable array of laser emitters and an array of optical detectorsMORRIS TERREL L·Filed 2009·Granted Sep 22, 2015·3 cites·14 claims
- 3170US2020140996A1Metal oxy-flouride films based on oxidation of metal flouridesAPPLIED MATERIALS INC·Filed 2020·Application pending·0 cites
- 3268US11547030B2Ultrathin conformal coatings for electrostatic dissipation in semiconductor process toolsAPPLIED MATERIALS INC·Filed 2020·Granted Jan 3, 2023·0 cites·20 claims
- 3367US12351910B2Hafnium aluminum oxide coatings deposited by atomic layer depositionAPPLIED MATERIALS INC·Filed 2020·Granted Jul 8, 2025·0 cites·11 claims
- 3466US11667577B2Y2O3—ZrO2 erosion resistant material for chamber components in plasma environmentsAPPLIED MATERIALS INC·Filed 2021·Granted Jun 6, 2023·0 cites·19 claims
- 3566US7874739B2Optical connections and methods of forming optical connectionsHEWLETT PACKARD DEVELOPMENT CO·Filed 2008·Granted Jan 25, 2011·3 cites·37 claims
- 3664US7813613B2Optical connections and methods of forming optical connectionsHEWLETT PACKARD DEVELOPMENT CO·Filed 2009·Granted Oct 12, 2010·2 cites·19 claims
- 3764US7344315B2Optical connections and methods of forming optical connectionsHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Mar 18, 2008·7 cites·33 claims
- 3864US5179674AMethod and apparatus for predicting valid performance of virtual-address to physical-address translationsDIGITAL EQUIPMENT CORP·Filed 1988·Granted Jan 12, 1993·29 cites·6 claims
- 3964US2018016678A1Multi-layer coating with diffusion barrier layer and erosion resistant layerAPPLIED MATERIALS INC·Filed 2017·Application pending·0 cites
- 4063US6122714AOrder supporting mechanisms for use in a switch-based multi-processor systemCOMPAQ COMPUTER CORP·Filed 1997·Granted Sep 19, 2000·42 cites·26 claims
- 4162US7623783B2System and method of self-configuring optical communication channels between arrays of emitters and detectorsHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Nov 24, 2009·8 cites·22 claims
- 4261US11014853B2Y2O3—ZrO2 erosion resistant material for chamber components in plasma environmentsAPPLIED MATERIALS INC·Filed 2019·Granted May 25, 2021·0 cites·19 claims
- 4361US5625805AClock architecture for synchronous system bus which regulates and adjusts clock skewDIGITAL EQUIPMENT CORP·Filed 1994·Granted Apr 29, 1997·36 cites·7 claims
- 4461US5161245APattern recognition system having inter-pattern spacing correctionAPPLE COMPUTER·Filed 1991·Granted Nov 3, 1992·41 cites·17 claims
- 4560US7229218B2Apparatus and method of providing an optical connection between PC boards for optical communicationHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Jun 12, 2007·6 cites·30 claims
- 4660US5848258AMemory bank addressing schemeDIGITAL EQUIPMENT CORP·Filed 1996·Granted Dec 8, 1998·40 cites·12 claims
- 4758US7400790B2Optical connections and methods of forming optical connectionsHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Jul 15, 2008·4 cites·25 claims
- 4856US6076129ADistributed data bus sequencing for a system bus with separate address and data bus protocolsDIGITAL EQUIPMENT CORP·Filed 1997·Granted Jun 13, 2000·27 cites·5 claims
- 4955US6360285B1Apparatus for determining memory bank availability in a computer systemCOMPAQ COMPUTER CORP·Filed 1994·Granted Mar 19, 2002·28 cites·38 claims
- 5055US5666551ADistributed data bus sequencing for a system bus with separate address and data bus protocolsDIGITAL EQUIPMENT CORP·Filed 1996·Granted Sep 9, 1997·25 cites·27 claims
Showing the top 50 of 67 patent records by PatentIndex Score.
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