Inventor · disambiguated record
Jonathan Heffernan
Also filed as: HEFFERNAN JONATHAN
29 granted patents·7 pending applications·157 citations·filing 1997–2014
95Inventor score
Files withSHARP KK23TAYLOR PETER NEIL4ALTEBAEUMER THOMAS HEINZ-HELMUT1BOUSQUET VALERIE1DIMMOCK JAMES ANDREW ROBERT1
Top patents by PatentIndex Score
36 records- 0193US8258524B2Light emitting diode deviceTAN WEI-SIN·Filed 2010·Granted Sep 4, 2012·36 cites·15 claims
- 0291US8552417B2NanoparticlesTAYLOR PETER NEIL·Filed 2010·Granted Oct 8, 2013·7 cites·34 claims
- 0382US7417258B2Semiconductor light-emitting device, and a method of manufacture of a semiconductor deviceSHARP KK·Filed 2006·Granted Aug 26, 2008·8 cites·16 claims
- 0481US8900489B2II-III-N semiconductor nanoparticles and method of making sameTAYLOR PETER NEIL·Filed 2011·Granted Dec 2, 2014·3 cites·12 claims
- 0579US7947548B2Multifunctional tapeSHARP KK·Filed 2009·Granted May 24, 2011·7 cites·23 claims
- 0674US6440214B1Method of growing a semiconductor layerSHARP KK·Filed 2000·Granted Aug 27, 2002·18 cites·16 claims
- 0772US9326348B2Solid state illumination systemROSHAN RAKESH·Filed 2008·Granted Apr 26, 2016·7 cites·4 claims
- 0871US8975618B2Energy conversion device with selective contactsDIMMOCK JAMES ANDREW ROBERT·Filed 2011·Granted Mar 10, 2015·2 cites·19 claims
- 0971US8945964B2Fabrication of nitride nanoparticlesTAYLOR PETER NEIL·Filed 2010·Granted Feb 3, 2015·2 cites·22 claims
- 1066US8173908B2Device interconnectsALTEBAEUMER THOMAS HEINZ-HELMUT·Filed 2009·Granted May 8, 2012·4 cites·9 claims
- 1165US7569862B2Semiconductor light-emitting device and a method of manufacture thereofSHARP KK·Filed 2005·Granted Aug 4, 2009·3 cites·9 claims
- 1263US6303473B1Method of growing group III or group III-V nitride layerSHARP KK·Filed 1998·Granted Oct 16, 2001·29 cites·24 claims
- 1361US7375367B2Semiconductor light-emitting device having an active region with aluminum-containing layers forming the lowermost and uppermost layerSHARP KK·Filed 2004·Granted May 20, 2008·6 cites·16 claims
- 1459US7115167B2Method of growing a semiconductor multi-layer structureSHARP KK·Filed 2002·Granted Oct 3, 2006·7 cites·18 claims
- 1556US9985173B2II-III-N semiconductor nanoparticles and method of making sameSHARP KK·Filed 2014·Granted May 29, 2018·0 cites·20 claims
- 1656US6500258B2Method of growing a semiconductor layerSHARP KK·Filed 2001·Granted Dec 31, 2002·3 cites·13 claims
- 1752US2012025139A1Ii-iii-v compound semiconductorTAYLOR PETER NEIL·Filed 2011·Application pending·0 cites
- 1851US9938148B2Method of synthesising nitride nanocrystalsSHARP KK·Filed 2013·Granted Apr 10, 2018·0 cites·20 claims
- 1951US7358112B2Method of growing a semiconductor layerSHARP KK·Filed 2002·Granted Apr 15, 2008·3 cites·17 claims
- 2050US7951694B2Semiconductor structure and method of manufacture of sameSHARP KK·Filed 2008·Granted May 31, 2011·0 cites·17 claims
- 2150US7867799B2MBE growth of a semiconductor laser diodeSHARP KK·Filed 2004·Granted Jan 11, 2011·3 cites·3 claims
- 2248US7605011B2Semiconductor device and a method of manufacturing a semiconductor deviceSHARP KK·Filed 2007·Granted Oct 20, 2009·0 cites·15 claims
- 2346US7648577B2MBE growth of p-type nitride semiconductor materialsSHARP KK·Filed 2003·Granted Jan 19, 2010·1 cites·15 claims
- 2446US7504321B2MBE growth of an algan layer or AlGaN multilayer structureSHARP KK·Filed 2003·Granted Mar 17, 2009·1 cites·21 claims
- 2545US2010265976A1Semiconductor layer structureBOUSQUET VALERIE·Filed 2008·Application pending·0 cites
- 2644US8362553B2Multifunctional tapeSHARP KK·Filed 2011·Granted Jan 29, 2013·0 cites·11 claims
- 2743US2010012180A1Encapsulating and transferring low dimensional structuresSHARP KK·Filed 2007·Application pending·0 cites
- 2843US2008014667A1Modifying the optical properties of a nitride optoelectronic deviceHOOPER STEWART E·Filed 2007·Application pending·0 cites
- 2942US7276391B2Manufacture of a semiconductor deviceSHARP KK·Filed 2004·Granted Oct 2, 2007·0 cites·16 claims
- 3042US2015176810A1Lighting device and method for providing lightSHARP KK·Filed 2013·Application pending·0 cites
- 3140US2004233963A1Vertical cavity surface emitting laserFiled 2004·Application pending·0 cites
- 3239US2005227404A1Manufacture of a semiconductor light-emitting deviceJOHNSON KATHERINE L·Filed 2005·Application pending·0 cites
- 3338US8778781B2Method of growing a thin film, a method of forming a structure and a deviceLANG CHRISTIAN·Filed 2009·Granted Jul 15, 2014·0 cites·66 claims
- 3438US7263115B2Semiconductor device and a method of manufacturing a semiconductor deviceSHARP KK·Filed 2004·Granted Aug 28, 2007·0 cites·11 claims
- 3537US7629237B2MBE growth of a semiconductor layer structureSHARP KK·Filed 2003·Granted Dec 8, 2009·0 cites·4 claims
- 3636US6084898ALaser devices including separate confinement heterostructureSHARP KK·Filed 1997·Granted Jul 4, 2000·7 cites·45 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →