Inventor · disambiguated record
Lloyd Hackel
Also filed as: HACKEL LLOYD · HACKEL LLOYD A
41 granted patents·1 pending application·1,249 citations·filing 1992–2020
98Inventor score
Files withUNIV CALIFORNIA23METAL IMPROVEMENT COMPANY LLC6L LIVERMORE NAT SECURITY LLC3HACKEL LLOYD A2US ENERGY2
Top patents by PatentIndex Score
42 records- 0197US6410884B1Contour forming of metals by laser peeningUNIV CALIFORNIA·Filed 2000·Granted Jun 25, 2002·68 cites·23 claims
- 0297US6385228B1Coherent beam combiner for a high power laserUNIV CALIFORNIA·Filed 2000·Granted May 7, 2002·79 cites·20 claims
- 0397US6198069B1Laser beam temporal and spatial tailoring for laser shock processingUNIV CALIFORNIA·Filed 1998·Granted Mar 6, 2001·85 cites·27 claims
- 0496US5986234AHigh removal rate laser-based coating removal systemUNIV CALIFORNIA·Filed 1997·Granted Nov 16, 1999·202 cites·10 claims
- 0594US10619222B2High fatigue strength components requiring areas of high hardnessMETAL IMPROVEMENT COMPANY LLC·Filed 2016·Granted Apr 14, 2020·5 cites·27 claims
- 0693US6670578B2Pre-loading of components during laser peenformingUNIV CALIFORNIA·Filed 2002·Granted Dec 30, 2003·31 cites·32 claims
- 0792US9192056B2Methods and system for controlled laser-driven explosive bondingRUBENCHIK ALEXANDER M·Filed 2011·Granted Nov 17, 2015·22 cites·23 claims
- 0890US6423935B1Identification marking by means of laser peeningUNIV CALIFORNIA·Filed 2000·Granted Jul 23, 2002·65 cites·43 claims
- 0989US7110174B2Relay telescope for high power laser alignment systemUS ENERGY·Filed 2005·Granted Sep 19, 2006·12 cites·5 claims
- 1089US7110171B2Relay telescope including baffle, and high power laser amplifier utilizing the sameUS ENERGY·Filed 2004·Granted Sep 19, 2006·22 cites·15 claims
- 1189US6657160B2Laser peening of components of thin cross-sectionUNIV CALIFORNIA·Filed 2001·Granted Dec 2, 2003·43 cites·16 claims
- 1287US7723643B2Laser peening for reducing hydrogen embrittlementL LIVERMORE NAT SECURITY LLC·Filed 2006·Granted May 25, 2010·13 cites·10 claims
- 1387US5689363ALong-pulse-width narrow-bandwidth solid state laserUNIV CALIFORNIA·Filed 1995·Granted Nov 18, 1997·91 cites·36 claims
- 1487US5239408AHigh power, high beam quality regenerative amplifierUNIV CALIFORNIA·Filed 1992·Granted Aug 24, 1993·61 cites·26 claims
- 1586US8608590B2Engineered residual stress in golf clubsHACKEL LLOYD A·Filed 2007·Granted Dec 17, 2013·43 cites·41 claims
- 1686US8207474B2Self-seeded single-frequency laser peening methodDANE C BRENT·Filed 2009·Granted Jun 26, 2012·7 cites·14 claims
- 1785US7286580B2Method for pulse control in a laser including a stimulated brillouin scattering mirror systemMETAL IMPROVEMENT CO·Filed 2006·Granted Oct 23, 2007·7 cites·13 claims
- 1883US11584969B2High fatigue strength components requiring areas of high hardnessMETAL IMPROVEMENT COMPANY LLC·Filed 2020·Granted Feb 21, 2023·1 cites·25 claims
- 1983US7894496B2Gain media edge treatment to suppress amplified spontaneous emission in a high power laserL LIVERMORE NAT SECURITY LLC·Filed 2008·Granted Feb 22, 2011·7 cites·67 claims
- 2081US5475527AFourier plane image amplifierUNIV CALIFORNIA·Filed 1994·Granted Dec 12, 1995·48 cites·20 claims
- 2179US5729374ASpeckle averaging system for laser raster-scan image projectionUNIV CALIFORNIA·Filed 1995·Granted Mar 17, 1998·60 cites·35 claims
- 2278US5285310AHigh power regenerative laser amplifierUNIV CALIFORNIA·Filed 1992·Granted Feb 8, 1994·39 cites·21 claims
- 2376US6805970B2Laser peening of components of thin cross-sectionUNIV CALIFORNIA·Filed 2003·Granted Oct 19, 2004·16 cites·18 claims
- 2474US7573001B2Self-seeded single-frequency laser peening methodMETAL IMPROVEMENT COMPANY LLC·Filed 2005·Granted Aug 11, 2009·3 cites·3 claims
- 2574US7180918B2Self-seeded single-frequency solid-state ring laser and system using sameMETAL IMPROVEMENT COMPANY LLC·Filed 2003·Granted Feb 20, 2007·9 cites·48 claims
- 2672US9409254B2Ablation layers to prevent pitting in laser peeningHACKEL LLOYD A·Filed 2005·Granted Aug 9, 2016·3 cites·22 claims
- 2771US5260954APulse compression and prepulse suppression apparatusUNIVED STATES OF AMERICA AS RE·Filed 1992·Granted Nov 9, 1993·32 cites·20 claims
- 2870US7960671B2Laser shock processing with momentum trapMETAL IMPROVEMENT COMPANY LLC·Filed 2006·Granted Jun 14, 2011·3 cites·33 claims
- 2970US6518539B2Method for producing damage resistant opticsUNIV CALIFORNIA·Filed 2001·Granted Feb 11, 2003·11 cites·33 claims
- 3069US8009283B2Dichroic beamsplitter for high energy laser diagnosticsL LIVERMORE NAT SECURITY LLC·Filed 2009·Granted Aug 30, 2011·4 cites·21 claims
- 3168US5971565ALamp system with conditioned water coolant and diffuse reflector of polytetrafluorethylene(PTFE)UNIV CALIFORNIA·Filed 1995·Granted Oct 26, 1999·28 cites·20 claims
- 3267US7209500B2Stimulated Brillouin scattering mirror system, high power laser and laser peening method and system using sameMETAL IMPROVEMENT COMPANY LLC·Filed 2004·Granted Apr 24, 2007·9 cites·33 claims
- 3365US7291805B2Target isolation system, high power laser and laser peening method and system using sameUNIV CALIFORNIA·Filed 2004·Granted Nov 6, 2007·10 cites·19 claims
- 3462US5828491APhase plate technology for laser marking of magnetic discsUNIV CALIFORNIA·Filed 1996·Granted Oct 27, 1998·20 cites·22 claims
- 3562US5612538AFaraday imaging at high temperaturesUNIV CALIFORNIA·Filed 1995·Granted Mar 18, 1997·29 cites·27 claims
- 3661US7463660B2Gain media edge treatment to suppress amplified spontaneous emission in a high power laserLAWRENCE LIVERMORE NAT LAB LLC·Filed 2004·Granted Dec 9, 2008·6 cites·67 claims
- 3758US6700906B2High energy, high average power solid state green or UV laserUNIV CALIFORNIA·Filed 2002·Granted Mar 2, 2004·5 cites·34 claims
- 3855US6037565ALaser illuminator and optical system for disk patterningUNIV CALIFORNIA·Filed 1996·Granted Mar 14, 2000·20 cites·22 claims
- 3949US5880873AAll solid-state SBS phase conjugate mirrorUNIV CALIFORNIA·Filed 1997·Granted Mar 9, 1999·17 cites·23 claims
- 4046US6252203B1Lamp system for uniform semiconductor wafer heatingUNIV CALIFORNIA·Filed 1999·Granted Jun 26, 2001·11 cites·22 claims
- 4135US2006065333A1Generation of high strength metal through formation of nanocrystalline structure by laser peeningUNIV CALIFORNIA·Filed 2004·Application pending·0 cites
- 4231US8339580B2Sensor-guided threat countermeasure systemSTUART BRENT C·Filed 2004·Granted Dec 25, 2012·2 cites·52 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →