Inventor · disambiguated record
Charles Leu
Also filed as: LEU CHARLES · LEU CHARLES CHENGYEA
93 granted patents·55 pending applications·1,473 citations·filing 1997–2012
99Inventor score
Files withHON HAI PREC IND CO LTD95SEAGATE TECHNOLOGY LLC13SEAGATE TECHNOLOGY10QUALCOMM MEMS TECHNOLOGIES INC2KAO TSONGMING1
Top patents by PatentIndex Score
148 records- 0195US7018088B2Light guide plate for liquid crystal displayHON HAI PREC IND CO LTD·Filed 2003·Granted Mar 28, 2006·90 cites·14 claims
- 0294US6979112B2Light guide plateHON HAI PREC IND CO LTD·Filed 2003·Granted Dec 27, 2005·65 cites·16 claims
- 0393US7148512B2Thermal interface with silver-filled carbon nanotubesHON HAI PREC IND CO LTD·Filed 2004·Granted Dec 12, 2006·74 cites·20 claims
- 0493US7060390B2Lithium ion battery comprising nanomaterialsHON HAI PREC IND CO LTD·Filed 2003·Granted Jun 13, 2006·37 cites·4 claims
- 0591US7223004B2Light guide plate with narrowed center and surface light source device incorporating sameHON HAI PREC IND CO LTD·Filed 2004·Granted May 29, 2007·46 cites·20 claims
- 0691US7046318B2Polarized light source system comprising meshing prism plates and liquid crystal display using the sameHON HAI PREC IND CO LTD·Filed 2003·Granted May 16, 2006·45 cites·13 claims
- 0790US6991359B2Surface light source and light guide plate having differently configured dotsHON HAI PREC IND CO LTD·Filed 2003·Granted Jan 31, 2006·44 cites·14 claims
- 0890US6947285B2Thermal interface materialHON HAI PREC IND CO LTD·Filed 2003·Granted Sep 20, 2005·54 cites·10 claims
- 0989US7101070B2Backlight system and liquid crystal display using the sameHON HAI PREC IND CO LTD·Filed 2003·Granted Sep 5, 2006·49 cites·15 claims
- 1088US6403241B1CoCrPtB medium with a 1010 crystallographic orientationSEAGATE TECHNOLOGY·Filed 2000·Granted Jun 11, 2002·26 cites·15 claims
- 1188US6120890AMagnetic thin film medium comprising amorphous sealing layer for reduced lithium migrationSEAGATE TECHNOLOGY·Filed 1998·Granted Sep 19, 2000·53 cites·20 claims
- 1287US7160016B2Light guide plate with convergence concavities and method for manufacturing the light guide plateHON HAI PREC IND CO LTD·Filed 2003·Granted Jan 9, 2007·31 cites·15 claims
- 1387US7081933B2Light guide plate with embossments and backlight system using the sameHON HAI PREC IND CO LTD·Filed 2003·Granted Jul 25, 2006·31 cites·14 claims
- 1486US7183003B2Thermal interface material and method for manufacturing sameHON HAI PREC IND CO LTD·Filed 2004·Granted Feb 27, 2007·39 cites·8 claims
- 1586US6975370B2Backlight system and liquid crystal display using the sameHON HAI PREC IND CO LTD·Filed 2003·Granted Dec 13, 2005·32 cites·4 claims
- 1685US9337799B2Selective tuning of acoustic devicesQUALCOMM MEMS TECHNOLOGIES INC·Filed 2012·Granted May 10, 2016·8 cites·14 claims
- 1785USD493566SLight guide plateHON HAI PREC IND CO LTD·Filed 2002·Granted Jul 27, 2004·30 cites·1 claims
- 1884US7254019B2Heat dissipation module for hinged mobile computerHON HAI PREC IND CO LTD·Filed 2005·Granted Aug 7, 2007·13 cites·20 claims
- 1984US7086451B2Heat sink with carbon nanotubes and method for manufacturing sameHON HAI PREC IND CO LTD·Filed 2004·Granted Aug 8, 2006·44 cites·10 claims
- 2084US7085056B2Light guide plate with diffraction gratings and backlight module using the sameHON HAI PREC IND CO LTD·Filed 2004·Granted Aug 1, 2006·26 cites·20 claims
- 2183US7541103B2Coated plastic substrate moduleHON HAI PREC IND CO LTD·Filed 2005·Granted Jun 2, 2009·4 cites·13 claims
- 2283US7160018B2Light guide plate with nano-particle layer and back light system with sameHON HAI PREC IND CO LTD·Filed 2004·Granted Jan 9, 2007·23 cites·16 claims
- 2382USD499834SLamp cover used in a back light unitHON HAI PREC IND CO LTD·Filed 2002·Granted Dec 14, 2004·26 cites·1 claims
- 2481US6572958B1Magnetic recording media comprising a silicon carbide corrosion barrier layer and a c-overcoatSEAGATE TECHNOLOGY LLC·Filed 2000·Granted Jun 3, 2003·15 cites·20 claims
- 2579US7085460B2Light guide plate with diffusion dots having scattering particles and surface light source unit incorporating the light guide plateHON HAI PREC IND CO LTD·Filed 2003·Granted Aug 1, 2006·40 cites·20 claims
- 2679USD499835SLight guide plateHON HAI PREC IND CO LTD·Filed 2002·Granted Dec 14, 2004·23 cites·1 claims
- 2778US7254308B2Light guide plate and backlight module using the sameHON HAI PREC IND CO LTD·Filed 2005·Granted Aug 7, 2007·8 cites·20 claims
- 2878US6010795AMagnetic recording medium comprising a nickel aluminum or iron aluminum underlayer and chromium containing intermediate layer each having (200) dominant crystalographic orientationSEAGATE TECHNOLOGY·Filed 1997·Granted Jan 4, 2000·32 cites·23 claims
- 2976US7354185B2Light guiding plate and backlight module using the sameHON HAI PREC IND CO LTD·Filed 2005·Granted Apr 8, 2008·7 cites·9 claims
- 3076US6117570AThin film medium with surface-oxidized NiAl seed layerSEAGATE TECHNOLOGY·Filed 1998·Granted Sep 12, 2000·26 cites·20 claims
- 3175US7014351B2Planar surface illuminatorHON HAI PREC IND CO LTD·Filed 2003·Granted Mar 21, 2006·15 cites·16 claims
- 3275US6562488B1CoCrPtTaNbB alloy for magnetic recording mediumSEAGATE TECHNOLOGY LLC·Filed 2000·Granted May 13, 2003·10 cites·23 claims
- 3374US7301232B2Integrated circuit package with carbon nanotube array heat conductorHON HAI PREC IND CO LTD·Filed 2005·Granted Nov 27, 2007·7 cites·6 claims
- 3473US7278756B2Light-emitting diode and backlight system using the sameHON HAI PREC IND CO LTD·Filed 2004·Granted Oct 9, 2007·20 cites·8 claims
- 3573USD494704SLight guide plateHON HAI PREC IND CO LTD·Filed 2003·Granted Aug 17, 2004·19 cites·1 claims
- 3673USD493251SLight guide plateHON HAI PREC IND CO LTD·Filed 2002·Granted Jul 20, 2004·18 cites·1 claims
- 3772US7014343B2Light guide plate with diffusing protrusionsHON HAI PREC IND CO LTD·Filed 2003·Granted Mar 21, 2006·14 cites·9 claims
- 3871US6883925B2Light guide plate and backlight system using the sameHON HAI PREC IND CO LTD·Filed 2003·Granted Apr 26, 2005·12 cites·16 claims
- 3970US7237940B2Light guide plate with subwavelength grating and backlight module using the sameHON HAI PREC IND CO LTD·Filed 2004·Granted Jul 3, 2007·11 cites·20 claims
- 4069US7178966B2Light guide plate with nonuniformly oriented diffusing elementsHON HAI PREC IND CO LTD·Filed 2004·Granted Feb 20, 2007·11 cites·10 claims
- 4169US7039286B2Light guide module having uniform light diffusion arrangement and method for making the sameHON HAI PREC IND CO LTD·Filed 2003·Granted May 2, 2006·25 cites·12 claims
- 4266US7393131B2Surface light source having light guide plate with prismsHON HAI PREC IND CO LTD·Filed 2004·Granted Jul 1, 2008·9 cites·16 claims
- 4366US6509083B2High coercivity magnetic recording medium comprising a sputter textured layerSEAGATE TECHNOLOGY LLC·Filed 2001·Granted Jan 21, 2003·4 cites·2 claims
- 4465US7303001B2Heat pipe having operating fluid including carbon nanocapsulesHON HAI PREC IND CO LTD·Filed 2004·Granted Dec 4, 2007·11 cites·20 claims
- 4565US7207706B2Light emitting diode having diffraction grating and planar light source device using the sameHON HAI PREC IND CO LTD·Filed 2004·Granted Apr 24, 2007·16 cites·15 claims
- 4665US6472049B2High coercivity magnetic recording medium comprising a sputter textured layerSEAGATE TECHNOLOGY LLC·Filed 2001·Granted Oct 29, 2002·4 cites·6 claims
- 4765US6132863AMagnetic recording medium with grain size control layerSEAGATE TECHNOLOGY LLC·Filed 1998·Granted Oct 17, 2000·17 cites·10 claims
- 4864US7387423B2Light guide plate with transmittance enhancement layer and backlight system using sameHON HAI PREC IND CO LTD·Filed 2004·Granted Jun 17, 2008·8 cites·17 claims
- 4964US7019906B2Indium-tin oxide thin film filter for dense wavelength division multiplexingHON HAI PREC IND CO LTD·Filed 2002·Granted Mar 28, 2006·8 cites·11 claims
- 5062US7301706B2Complex lensHON HAI PREC IND CO LTD·Filed 2005·Granted Nov 27, 2007·2 cites·17 claims
Showing the top 50 of 148 patent records by PatentIndex Score.
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