Inventor · disambiguated record
Frank Shum
Also filed as: SHUM FRANK · SHUM FRANK T · SHUM FRANK T C · SHUM FRANK TIN CHUNG
106 granted patents·19 pending applications·1,854 citations·filing 1990–2023
99Inventor score
Top patents by PatentIndex Score
125 records- 0199US8269245B1Optical device with wavelength selective reflectorSHUM FRANK TIN CHUNG·Filed 2010·Granted Sep 18, 2012·44 cites·19 claims
- 0299US8207554B2System and method for LED packagingSHUM FRANK TIN CHUNG·Filed 2010·Granted Jun 26, 2012·43 cites·20 claims
- 0399US7573074B2LED electrodeBRIDGELUX INC·Filed 2006·Granted Aug 11, 2009·67 cites·28 claims
- 0498US9897304B2LED light re-direction accessorySHUM FRANK·Filed 2017·Granted Feb 20, 2018·59 cites·20 claims
- 0598US9420644B1LED lightingSHUM FRANK·Filed 2015·Granted Aug 16, 2016·76 cites·22 claims
- 0698US8575646B1Creating an LED package with optical elements by using controlled wettingSHUM FRANK·Filed 2010·Granted Nov 5, 2013·46 cites·20 claims
- 0798US7622746B1Highly reflective mounting arrangement for LEDsBRIDGELUX INC·Filed 2006·Granted Nov 24, 2009·119 cites·23 claims
- 0897US8309972B2LEDs with efficient electrode structuresSHUM FRANK T·Filed 2012·Granted Nov 13, 2012·13 cites·20 claims
- 0997US8153475B1Back-end processes for substrates re-useSHUM FRANK TIN CHUNG·Filed 2010·Granted Apr 10, 2012·38 cites·12 claims
- 1096US9488324B2Accessories for LED lamp systemsSORAA INC·Filed 2014·Granted Nov 8, 2016·41 cites·35 claims
- 1196US9310052B1Compact lens for high intensity light sourceSORAA INC·Filed 2013·Granted Apr 12, 2016·34 cites·7 claims
- 1296US8888332B2Accessories for LED lampsSORAA INC·Filed 2013·Granted Nov 18, 2014·50 cites·18 claims
- 1396US8674395B2System and method for LED packagingSHUM FRANK TIN CHUNG·Filed 2012·Granted Mar 18, 2014·12 cites·26 claims
- 1496US8575642B1Optical devices having reflection mode wavelength materialSHUM FRANK·Filed 2012·Granted Nov 5, 2013·39 cites·20 claims
- 1596US8525396B2Illumination source with direct die placementSHUM FRANK TIN CHUNG·Filed 2011·Granted Sep 3, 2013·45 cites·30 claims
- 1696US8146365B2Fuel nozzle providing shaped fuel spraySHUM FRANK·Filed 2007·Granted Apr 3, 2012·43 cites·25 claims
- 1796US8026524B2LEDs with low optical loss electrode structuresBRIDGELUX INC·Filed 2010·Granted Sep 27, 2011·10 cites·14 claims
- 1895US11022297B2LED light re-direction accessorySHUM FRANK·Filed 2020·Granted Jun 1, 2021·4 cites·20 claims
- 1995US10274160B2Luminaire for emitting directional and non-directional lightSORAA INC·Filed 2017·Granted Apr 30, 2019·11 cites·13 claims
- 2095US8829774B1Illumination source with direct die placementSORAA INC·Filed 2013·Granted Sep 9, 2014·33 cites·30 claims
- 2195US8324835B2Modular LED lamp and manufacturing methodsSHUM FRANK TIN CHUNG·Filed 2011·Granted Dec 4, 2012·40 cites·19 claims
- 2295US8114690B2Methods of low loss electrode structures for LEDsSHUM FRANK T·Filed 2010·Granted Feb 14, 2012·8 cites·15 claims
- 2395US7737455B2Electrode structures for LEDs with increased active areaBRIDGELUX INC·Filed 2006·Granted Jun 15, 2010·26 cites·3 claims
- 2495US7732803B2Light emitting device having stacked multiple LEDSBRIDGELUX INC·Filed 2008·Granted Jun 8, 2010·58 cites·30 claims
- 2594US9995439B1Glare reduced compact lens for high intensity light sourceSORAA INC·Filed 2014·Granted Jun 12, 2018·23 cites·10 claims
- 2694US9581323B2LED lightingSHUM FRANK·Filed 2016·Granted Feb 28, 2017·14 cites·20 claims
- 2794US9109760B2Accessories for LED lampsSORAA INC·Filed 2013·Granted Aug 18, 2015·34 cites·26 claims
- 2894US8896235B1High temperature LED system using an AC power sourceSORAA INC·Filed 2013·Granted Nov 25, 2014·23 cites·20 claims
- 2994US8884517B1Illumination sources with thermally-isolated electronicsSHUM FRANK TIN CHUNG·Filed 2011·Granted Nov 11, 2014·21 cites·22 claims
- 3094US8618742B2Illumination source and manufacturing methodsSHUM FRANK TIN CHUNG·Filed 2011·Granted Dec 31, 2013·18 cites·19 claims
- 3194US8541951B1High temperature LED system using an AC power sourceSHUM FRANK TIN CHUNG·Filed 2011·Granted Sep 24, 2013·32 cites·20 claims
- 3293US10436422B1Multi-function active accessories for LED lampsSORAA INC·Filed 2014·Granted Oct 8, 2019·23 cites·29 claims
- 3393US9360190B1Compact lens for high intensity light sourceSORAA INC·Filed 2013·Granted Jun 7, 2016·21 cites·15 claims
- 3493US5083135ATransparent film antenna for a vehicle windowGEN MOTORS CORP·Filed 1990·Granted Jan 21, 1992·160 cites·2 claims
- 3592US8324652B1Highly reflective mounting arrangement for LEDsLESTER STEVEN D·Filed 2009·Granted Dec 4, 2012·21 cites·10 claims
- 3692US7897992B2Low optical loss electrode structures for LEDsBRIDGELUX INC·Filed 2009·Granted Mar 1, 2011·10 cites·10 claims
- 3791US8803452B2High intensity light sourceSHUM FRANK TIN CHUNG·Filed 2011·Granted Aug 12, 2014·17 cites·22 claims
- 3891US8124433B2Low optical loss electrode structures for LEDsSHUM FRANK T·Filed 2010·Granted Feb 28, 2012·8 cites·12 claims
- 3990US10082284B2LED light re-direction accessorySHUM FRANK·Filed 2018·Granted Sep 25, 2018·6 cites·20 claims
- 4090US8643257B2Illumination source with reduced inner core sizeSHUM FRANK TIN CHUNG·Filed 2011·Granted Feb 4, 2014·17 cites·21 claims
- 4188USD694722SHeatsinkSHUM FRANK·Filed 2012·Granted Dec 3, 2013·34 cites·1 claims
- 4288US7935979B2Wire bonding to connect electrodesBRIDGELUX INC·Filed 2008·Granted May 3, 2011·16 cites·16 claims
- 4387US9105815B2LEDs with efficient electrode structuresBRIDGELUX INC·Filed 2012·Granted Aug 11, 2015·2 cites·16 claims
- 4487USD662899SHeatsinkSHUM FRANK·Filed 2011·Granted Jul 3, 2012·38 cites·1 claims
- 4587US8076831B2Optical platform to enable efficient LED emissionSHUM FRANK·Filed 2010·Granted Dec 13, 2011·4 cites·8 claims
- 4687US6407854B1Fiber amplifier with fast transient response and constant gainDITECH CORP·Filed 2000·Granted Jun 18, 2002·39 cites·20 claims
- 4786US8384107B1Increasing the brightness of a light source by using a thin-film dielectricSHUM FRANK·Filed 2010·Granted Feb 26, 2013·5 cites·15 claims
- 4886USD662900SHeatsink for LEDSHUM FRANK·Filed 2011·Granted Jul 3, 2012·35 cites·1 claims
- 4986US7439548B2Surface mountable chipBRIDGELUX INC·Filed 2006·Granted Oct 21, 2008·7 cites·16 claims
- 5085US8080879B2Electrode structures for LEDs with increased active areaSHUM FRANK T·Filed 2010·Granted Dec 20, 2011·3 cites·18 claims
Showing the top 50 of 125 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Frank Shum 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 →