Inventor · disambiguated record
Yunlong Sun
Also filed as: SUN YUNLONG · TAM EUGENIA
46 granted patents·25 pending applications·2,357 citations·filing 1992–2025
99Inventor score
Top patents by PatentIndex Score
71 records- 0199US6574250B2Laser system and method for processing a memory link with a burst of laser pulses having ultrashort pulse widthsELECTRO SCIENT IND INC·Filed 2001·Granted Jun 3, 2003·315 cites·60 claims
- 0298US6676878B2Laser segmented cuttingELECTRO SCIENT IND INC·Filed 2002·Granted Jan 13, 2004·267 cites·51 claims
- 0397US6887804B2Passivation processing over a memory linkELECTRO SCIENT IND INC·Filed 2003·Granted May 3, 2005·180 cites·79 claims
- 0497US6534743B2Resistor trimming with small uniform spot from solid-state UV laserELECTRO SCIENT IND INC·Filed 2002·Granted Mar 18, 2003·60 cites·50 claims
- 0596US6057180AMethod of severing electrically conductive links with ultraviolet laser outputELECTRO SCIENT IND INC·Filed 1998·Granted May 2, 2000·250 cites·45 claims
- 0695USRE43605ELaser segmented cutting, multi-step cutting, or bothO'BRIEN JAMES N·Filed 2009·Granted Aug 28, 2012·25 cites·68 claims
- 0795USRE43400ELaser segmented cutting, multi-step cutting, or bothO'BRIEN JAMES N·Filed 2006·Granted May 22, 2012·30 cites·80 claims
- 0894US8710402B2Method of and apparatus for laser drilling holes with improved taperLEI WEISHENG·Filed 2007·Granted Apr 29, 2014·33 cites·20 claims
- 0994US8338746B2Method for processing a memory link with a set of at least two laser pulsesSUN YUNLONG·Filed 2010·Granted Dec 25, 2012·14 cites·30 claims
- 1093USRE43487ELaser segmented cuttingO'BRIEN JAMES N·Filed 2009·Granted Jun 26, 2012·17 cites·96 claims
- 1192US7126746B2Generating sets of tailored laser pulsesELECTRO SCIENT IND INC·Filed 2004·Granted Oct 24, 2006·64 cites·56 claims
- 1292USRE39001ELaser cutting method for forming magnetic recording head slidersHITACHI GLOBAL STORAGE TECH·Filed 2002·Granted Mar 7, 2006·29 cites·7 claims
- 1392US5808272ALaser system for functional trimming of films and devicesELECTRO SCIENT IND INC·Filed 1997·Granted Sep 15, 1998·78 cites·12 claims
- 1492US5685995AMethod for laser functional trimming of films and devicesELECTRO SCIENT IND INC·Filed 1995·Granted Nov 11, 1997·78 cites·11 claims
- 1591US7301981B2Methods for synchronized pulse shape tailoringELECTRO SCIENT IND INC·Filed 2005·Granted Nov 27, 2007·13 cites·57 claims
- 1690US8526473B2Methods and systems for dynamically generating tailored laser pulsesBAIRD BRIAN W·Filed 2008·Granted Sep 3, 2013·22 cites·20 claims
- 1790US6025256ALaser based method and system for integrated circuit repair or reconfigurationELECTRO SCIENT IND INC·Filed 1997·Granted Feb 15, 2000·114 cites·30 claims
- 1889US7633034B2Semiconductor structure processing using multiple laser beam spots overlapping lengthwise on a structureELECTRO SCIENT IND INC·Filed 2005·Granted Dec 15, 2009·17 cites·20 claims
- 1989US7482551B2Processing a memory link with a set of at least two laser pulsesELECTRO SCIENT IND INC·Filed 2005·Granted Jan 27, 2009·9 cites·42 claims
- 2089US7348516B2Methods of and laser systems for link processing using laser pulses with specially tailored power profilesELECTRO SCIENT IND INC·Filed 2004·Granted Mar 25, 2008·49 cites·37 claims
- 2189US5569398ALaser system and method for selectively trimming filmsELECTRO SCIENT IND INC·Filed 1994·Granted Oct 29, 1996·126 cites·24 claims
- 2289US5265114ASystem and method for selectively laser processing a target structure of one or more materials of a multimaterial, multilayer deviceELECTRO SCIENT IND INC·Filed 1992·Granted Nov 23, 1993·134 cites·26 claims
- 2388US5473624ALaser system and method for selectively severing linksELECTRO SCIENT IND INC·Filed 1994·Granted Dec 5, 1995·76 cites·21 claims
- 2487US8116341B2Multiple laser wavelength and pulse width process drillingLEI WEISHENG·Filed 2007·Granted Feb 14, 2012·13 cites·11 claims
- 2587US7396706B2Synchronization technique for forming a substantially stable laser output pulse profile having different wavelength peaksELECTRO SCIENT IND INC·Filed 2005·Granted Jul 8, 2008·17 cites·20 claims
- 2687US6947454B2Laser pulse picking employing controlled AOM loadingELECTRO SCIENT IND INC·Filed 2003·Granted Sep 20, 2005·36 cites·42 claims
- 2786US7671295B2Processing a memory link with a set of at least two laser pulsesELECTRO SCIENT IND INC·Filed 2002·Granted Mar 2, 2010·22 cites·78 claims
- 2886US7289549B2Lasers for synchronized pulse shape tailoringELECTRO SCIENT IND INC·Filed 2005·Granted Oct 30, 2007·8 cites·45 claims
- 2981US7420995B2Simultaneously mode-locked, Q-switched laserELECTRO SCIENT IND INC·Filed 2006·Granted Sep 2, 2008·6 cites·12 claims
- 3081US5361268ASwitchable two-wavelength frequency-converting laser system and power control thereforELECTRO SCIENT IND INC·Filed 1993·Granted Nov 1, 1994·58 cites·43 claims
- 3180US7241669B2Method of forming a scribe line on a passive electronic component substrateELECTRO SCIENT IND INC·Filed 2004·Granted Jul 10, 2007·27 cites·24 claims
- 3277US6806440B2Quasi-CW diode pumped, solid-state UV laser system and method employing sameELECTRO SCIENT IND INC·Filed 2002·Granted Oct 19, 2004·14 cites·20 claims
- 3376US6297541B1Semiconductor device and method for fabricating the sameFUJITSU LTD·Filed 1999·Granted Oct 2, 2001·42 cites·20 claims
- 3473US6949449B2Method of forming a scribe line on a ceramic substrateELECTRO SCIENT IND INC·Filed 2003·Granted Sep 27, 2005·15 cites·34 claims
- 3573US6781090B2Quasi-CW diode-pumped, solid-state harmonic laser system and method employing sameELECTRO SCIENT IND INC·Filed 2002·Granted Aug 24, 2004·16 cites·58 claims
- 3673US5590141AMethod and apparatus for generating and employing a high density of excited ions in a lasantELECTRO SCIENT IND INC·Filed 1994·Granted Dec 31, 1996·30 cites·24 claims
- 3770US11980967B2Laser micromachining with tailored bursts of short laser pulsesELECTRO SCIENT IND INC·Filed 2019·Granted May 14, 2024·0 cites·5 claims
- 3870US10307862B2Laser micromachining with tailored bursts of short laser pulsesSUN YUNLONG·Filed 2009·Granted Jun 4, 2019·2 cites·6 claims
- 3970US6919532B2Method of forming dimensionally precise slots in resilient mask of miniature component carrierELECTRO SCIENT IND INC·Filed 2003·Granted Jul 19, 2005·15 cites·21 claims
- 4068US5323414ALaser system and method employing a nonimaging concentratorELECTRO SCIENT IND INC·Filed 1992·Granted Jun 21, 1994·24 cites·42 claims
- 4162US6664174B2Semiconductor device and method for fabricating the sameFUJITSU LTD·Filed 2001·Granted Dec 16, 2003·9 cites·12 claims
- 4262US2025379302A1Safe cylindrical batterySHENZHEN BAK POWER BATTERY CO LTD·Filed 2025·Application pending·0 cites
- 4356US7139294B2Multi-output harmonic laser and methods employing sameELECTRO SCIENT IND INC·Filed 2004·Granted Nov 21, 2006·3 cites·64 claims
- 4453US2010084662A1Semiconductor structure processing using multiple laser beam spots overlapping lengthwise on a structureELECTRO SCIENT IND INC·Filed 2009·Application pending·0 cites
- 4552US7982161B2Method and apparatus for laser drilling holes with tailored laser pulsesELECTRO SCIENT IND INC·Filed 2008·Granted Jul 19, 2011·0 cites·20 claims
- 4651US2006138108A1Processing a memory link with a set of at least two laser pulsesSUN YUNLONG·Filed 2006·Application pending·0 cites
- 4751US2006138110A1Processing a memory link with a set of at least two laser pulsesSUN YUNLONG·Filed 2006·Application pending·0 cites
- 4851US2006140230A1Processing a memory link with a set of at least two laser pulsesSUN YUNLONG·Filed 2006·Application pending·0 cites
- 4951US2006138096A1Processing a memory link with a set of at least two laser pulsesSUN YUNLONG·Filed 2005·Application pending·0 cites
- 5051US2008203071A1Link processing using laser pulses with specially tailored power profilesELECTRO SCIENT IND INC·Filed 2008·Application pending·0 cites
Showing the top 50 of 71 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →