Inventor · disambiguated record
Robert F. Davis
Also filed as: DAVIS ROBERT · DAVIS ROBERT F · DAVIS ROBERT J
56 granted patents·12 pending applications·5,940 citations·filing 1976–2015
99Inventor score
Top patents by PatentIndex Score
68 records- 0199USRE34861ESublimation of silicon carbide to produce large, device quality single crystals of silicon carbideUNIV NORTH CAROLINA STATE·Filed 1990·Granted Feb 14, 1995·745 cites·29 claims
- 0298US6521514B1Pendeoepitaxial methods of fabricating gallium nitride semiconductor layers on sapphire substratesUNIV NORTH CAROLINA STATE·Filed 1999·Granted Feb 18, 2003·239 cites·35 claims
- 0398US6261929B1Methods of forming a plurality of semiconductor layers using spaced trench arraysUNIV NORTH CAROLINA STATE·Filed 2000·Granted Jul 17, 2001·304 cites·36 claims
- 0498US6177688B1Pendeoepitaxial gallium nitride semiconductor layers on silcon carbide substratesUNIV NORTH CAROLINA STATE·Filed 1998·Granted Jan 23, 2001·652 cites·22 claims
- 0598US6051849AGallium nitride semiconductor structures including a lateral gallium nitride layer that extends from an underlying gallium nitride layerUNIV NORTH CAROLINA STATE·Filed 1998·Granted Apr 18, 2000·452 cites·25 claims
- 0698US4912064AHomoepitaxial growth of alpha-SiC thin films and semiconductor devices fabricated thereonUNIV NORTH CAROLINA STATE·Filed 1987·Granted Mar 27, 1990·219 cites·21 claims
- 0798US4866005ASublimation of silicon carbide to produce large, device quality single crystals of silicon carbideUNIV NORTH CAROLINA STATE·Filed 1987·Granted Sep 12, 1989·207 cites·28 claims
- 0897US6265289B1Methods of fabricating gallium nitride semiconductor layers by lateral growth from sidewalls into trenches, and gallium nitride semiconductor structures fabricated therebyUNIV NORTH CAROLINA STATE·Filed 1999·Granted Jul 24, 2001·217 cites·80 claims
- 0997US6255198B1Methods of fabricating gallium nitride microelectronic layers on silicon layers and gallium nitride microelectronic structures formed therebyUNIV NORTH CAROLINA STATE·Filed 1999·Granted Jul 3, 2001·275 cites·53 claims
- 1096US8874360B2Autonomous vehicle and method for coordinating the paths of multiple autonomous vehiclesPROXY TECHNOLOGIES INC·Filed 2012·Granted Oct 28, 2014·79 cites·30 claims
- 1196US6686261B2Pendeoepitaxial methods of fabricating gallium nitride semiconductor layers on sapphire substrates, and gallium nitride semiconductor structures fabricated therebyUNIV NORTH CAROLINA STATE·Filed 2003·Granted Feb 3, 2004·66 cites·33 claims
- 1296US6602763B2Methods of fabricating gallium nitride semiconductor layers by lateral overgrowthUNIV NORTH CAROLINA STATE·Filed 2001·Granted Aug 5, 2003·102 cites·64 claims
- 1396US6586778B2Gallium nitride semiconductor structures fabricated by pendeoepitaxial methods of fabricating gallium nitride semiconductor layers on weak postsUNIV NORTH CAROLINA STATE·Filed 2002·Granted Jul 1, 2003·81 cites·59 claims
- 1496US6403451B1Methods of fabricating gallium nitride semiconductor layers on substrates including non-gallium nitride postsNOERH CAROLINA STATE UNIVERSIT·Filed 2000·Granted Jun 11, 2002·209 cites·18 claims
- 1596US6380108B1Pendeoepitaxial methods of fabricating gallium nitride semiconductor layers on weak posts, and gallium nitride semiconductor structures fabricated therebyUNIV NORTH CAROLINA STATE·Filed 1999·Granted Apr 30, 2002·205 cites·85 claims
- 1695US7195993B2Methods of fabricating gallium nitride semiconductor layers by lateral growth into trenchesUNIV NORTH CAROLINA STATE·Filed 2004·Granted Mar 27, 2007·82 cites·10 claims
- 1795US6608327B1Gallium nitride semiconductor structure including laterally offset patterned layersUNIV NORTH CAROLINA STATE·Filed 1998·Granted Aug 19, 2003·198 cites·16 claims
- 1895US6545300B2Pendeoepitaxial methods of fabricating gallium nitride semiconductor layers on sapphire substrates, and gallium nitride semiconductor structures fabricated therebyUNIV NORTH CAROLINA STATE·Filed 2001·Granted Apr 8, 2003·64 cites·17 claims
- 1995US6489221B2High temperature pendeoepitaxial methods of fabricating gallium nitride semiconductor layers on sapphire substratesUNIV NORTH CAROLINA STATE·Filed 2001·Granted Dec 3, 2002·73 cites·32 claims
- 2095US6376339B2Pendeoepitaxial methods of fabricating gallium nitride semiconductor layers on silicon carbide substrates by lateral growth from sidewalls of masked posts, and gallium nitride semiconductor structures fabricated therebyUNIV NORTH CAROLINA STATE·Filed 2001·Granted Apr 23, 2002·68 cites·39 claims
- 2194US9202382B2Autonomous vehicle and method for coordinating the paths of multiple autonomous vehiclesPROXY TECHNOLOGIES INC·Filed 2014·Granted Dec 1, 2015·34 cites·11 claims
- 2294US7723154B1Methods of forming zinc oxide based II-VI compound semiconductor layers with shallow acceptor conductivitiesUNIV NORTH CAROLINA STATE·Filed 2006·Granted May 25, 2010·32 cites·11 claims
- 2394US7338707B2Bright white protective laminatesMADICO INC·Filed 2006·Granted Mar 4, 2008·23 cites·12 claims
- 2494US6602764B2Methods of fabricating gallium nitride microelectronic layers on silicon layersUNIV NORTH CAROLINA STATE·Filed 2001·Granted Aug 5, 2003·68 cites·26 claims
- 2594US6570192B1Gallium nitride semiconductor structures including lateral gallium nitride layersUNIV NORTH CAROLINA STATE·Filed 2000·Granted May 27, 2003·67 cites·26 claims
- 2694US6486042B2Methods of forming compound semiconductor layers using spaced trench arrays and semiconductor substrates formed therebyUNIV NORTH CAROLINA STATE·Filed 2001·Granted Nov 26, 2002·71 cites·3 claims
- 2794US6462355B1Pendeoepitaxial gallium nitride semiconductor layers on silicon carbide substratesUNIV NORTH CAROLINA STATE·Filed 2000·Granted Oct 8, 2002·58 cites·5 claims
- 2894US6030470AMethod and plant for rolling hot-rolled wide strip in a CSP plantSCHLOEMANN SIEMAG AG·Filed 1998·Granted Feb 29, 2000·43 cites·7 claims
- 2993US6621148B2Methods of fabricating gallium nitride semiconductor layers on substrates including non-gallium nitride posts, and gallium nitride semiconductor structures fabricated therebyUNIV NORTH CAROLINA STATE·Filed 2001·Granted Sep 16, 2003·45 cites·43 claims
- 3093US5409859AMethod of forming platinum ohmic contact to p-type silicon carbideCREE RESEARCH INC·Filed 1994·Granted Apr 25, 1995·105 cites·24 claims
- 3193US5011549AHomoepitaxial growth of Alpha-SiC thin films and semiconductor devices fabricated thereonUNIV NORTH CAROLINA STATE·Filed 1989·Granted Apr 30, 1991·125 cites·9 claims
- 3293US4912063AGrowth of beta-sic thin films and semiconductor devices fabricated thereonUNIV NORTH CAROLINA STATE·Filed 1987·Granted Mar 27, 1990·133 cites·14 claims
- 3392US7095062B2Methods of fabricating gallium nitride semiconductor layers on substrates including non-gallium nitride posts, and gallium nitride semiconductor structures fabricated therebyUNIV NORTH CAROLINA STATE·Filed 2005·Granted Aug 22, 2006·15 cites·16 claims
- 3491US7829376B1Methods of forming zinc oxide based II-VI compound semiconductor layers with shallow acceptor conductivitiesLUMENZ INC·Filed 2010·Granted Nov 9, 2010·25 cites·11 claims
- 3591US7579083B2Bright white protective laminatesMADICO INC·Filed 2007·Granted Aug 25, 2009·12 cites·4 claims
- 3689US7901779B2Bright white protective laminatesMADICO INC·Filed 2009·Granted Mar 8, 2011·9 cites·9 claims
- 3788US6864160B2Methods of fabricating gallium nitride semiconductor layers on substrates including non-gallium nitride postsUNIV NORTH CAROLINA STATE·Filed 2002·Granted Mar 8, 2005·28 cites·41 claims
- 3888US5323022APlatinum ohmic contact to p-type silicon carbideUNIV NORTH CAROLINA STATE·Filed 1992·Granted Jun 21, 1994·70 cites·14 claims
- 3988US5087576AImplantation and electrical activation of dopants into monocrystalline silicon carbideUNIV NORTH CAROLINA STATE·Filed 1989·Granted Feb 11, 1992·81 cites·24 claims
- 4087US6897483B2Second gallium nitride layers that extend into trenches in first gallium nitride layersUNIV NORTH CAROLINA STATE·Filed 2003·Granted May 24, 2005·27 cites·6 claims
- 4185US4947218AP-N junction diodes in silicon carbideUNIV NORTH CAROLINA STATE·Filed 1987·Granted Aug 7, 1990·70 cites·8 claims
- 4284US4877683AFluoropolymer laminatesDU PONT·Filed 1988·Granted Oct 31, 1989·45 cites·8 claims
- 4382US6319596B1Barrier laminateMADICO INC·Filed 1999·Granted Nov 20, 2001·65 cites·28 claims
- 4478US4988540AMethod of making fluoropolymer laminatesDU PONT·Filed 1989·Granted Jan 29, 1991·33 cites·7 claims
- 4573US5304413AMolded PVF laminar structuresDU PONT·Filed 1992·Granted Apr 19, 1994·31 cites·9 claims
- 4665US10720539B2Coextruded solar panel backsheet and method of manufactureSANTOLERI E DAVID·Filed 2012·Granted Jul 21, 2020·1 cites·22 claims
- 4763US7378684B2Pendeoepitaxial gallium nitride semiconductor layers on silicon carbide substratesUNIV NORTH CAROLINA STATE·Filed 2002·Granted May 27, 2008·6 cites·18 claims
- 4862US2011120522A1Bright white protective laminatesKERNANDER CARL P·Filed 2011·Application pending·0 cites
- 4960US7217641B2Pendeoepitaxial methods of fabricating gallium nitride semiconductor layers on sapphire substrates, and gallium nitride semiconductor structures fabricated therebyUNIV NORTH CAROLINA STATE·Filed 2004·Granted May 15, 2007·4 cites·29 claims
- 5053US10292896B2Systems and methods for providing adaptive biofeedback measurement and stimulationSmartBod Incorporated·Filed 2015·Granted May 21, 2019·1 cites·29 claims
Showing the top 50 of 68 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →