Assignee
KULICKE & SOFFA INVESTMENTS
US·84 granted patents·4 pending applications·3,297 citations·filing 1991–2005
Top patents by PatentIndex Score
88 records- 0197US6530148B1Method for making a probe apparatus for testing integrated circuitsKULICKE & SOFFA INVESTMENTS·Filed 2000·Granted Mar 11, 2003·89 cites·6 claims
- 0296US6562698B2Dual laser cutting of wafersKULICKE & SOFFA INVESTMENTS·Filed 2001·Granted May 13, 2003·224 cites·38 claims
- 0395US6420245B1Method for singulating semiconductor wafersKULICKE & SOFFA INVESTMENTS·Filed 2001·Granted Jul 16, 2002·129 cites·31 claims
- 0494US6525552B2Modular probe apparatusKULICKE & SOFFA INVESTMENTS·Filed 2001·Granted Feb 25, 2003·66 cites·17 claims
- 0594US5357423AApparatus and method for automatically adjusting power output of an ultrasonic generatorKULICKE & SOFFA INVESTMENTS·Filed 1993·Granted Oct 18, 1994·390 cites·13 claims
- 0692US5950070AMethod of forming a chip scale package, and a tool used in forming the chip scale packageKULICKE & SOFFA INVESTMENTS·Filed 1997·Granted Sep 7, 1999·184 cites·15 claims
- 0791US6953999B2High density chip level package for the packaging of integrated circuits and method to manufacture sameKULICKE & SOFFA INVESTMENTS·Filed 2005·Granted Oct 11, 2005·35 cites·18 claims
- 0890US6555447B2Method for laser scribing of wafersKULICKE & SOFFA INVESTMENTS·Filed 2001·Granted Apr 29, 2003·78 cites·24 claims
- 0990US5421503AFine pitch capillary bonding toolKULICKE & SOFFA INVESTMENTS·Filed 1994·Granted Jun 6, 1995·128 cites·11 claims
- 1089USRE39018EHigh speed method of aligning cutting lines of a workplace using patternsKULICKE & SOFFA INVESTMENTS·Filed 2002·Granted Mar 21, 2006·41 cites·4 claims
- 1186US5307978ASmart indexing head for universal lead frame work stationKULICKE & SOFFA INVESTMENTS·Filed 1993·Granted May 3, 1994·104 cites·15 claims
- 1285US6634545B2Solder ball delivery and reflow methodKULICKE & SOFFA INVESTMENTS·Filed 2001·Granted Oct 21, 2003·35 cites·12 claims
- 1385US5558270AFine pitch capillary/wedge bonding toolKULICKE & SOFFA INVESTMENTS·Filed 1995·Granted Sep 24, 1996·93 cites·11 claims
- 1483US6599561B2Method for manufacturing a printed circuit board substrateKULICKE & SOFFA INVESTMENTS·Filed 2001·Granted Jul 29, 2003·19 cites·32 claims
- 1583US6386433B1Solder ball delivery and reflow apparatus and methodKULICKE & SOFFA INVESTMENTS·Filed 2000·Granted May 14, 2002·29 cites·35 claims
- 1683US6033288AMonitoring system for dicing sawsKULICKE & SOFFA INVESTMENTS·Filed 1998·Granted Mar 7, 2000·54 cites·28 claims
- 1782US6903880B2Method for providing plural magnified imagesKULICKE & SOFFA INVESTMENTS·Filed 2004·Granted Jun 7, 2005·22 cites·1 claims
- 1882US5238174ASmart indexing head for universal lead frame work stationKULICKE & SOFFA INVESTMENTS·Filed 1991·Granted Aug 24, 1993·79 cites·5 claims
- 1980US6729527B2Bonding tool with polymer coatingKULICKE & SOFFA INVESTMENTS·Filed 2001·Granted May 4, 2004·33 cites·15 claims
- 2079US6872589B2High density chip level package for the packaging of integrated circuits and method to manufacture sameKULICKE & SOFFA INVESTMENTS·Filed 2003·Granted Mar 29, 2005·31 cites·15 claims
- 2179US5578888AMulti resonance unibody ultrasonic transducerKULICKE & SOFFA INVESTMENTS·Filed 1994·Granted Nov 26, 1996·54 cites·12 claims
- 2279US5547537ACeramic carrier transport for die attach equipmentKULICKE & SOFFA INVESTMENTS·Filed 1994·Granted Aug 20, 1996·92 cites·8 claims
- 2378US5591920ADiagnostic wire bond pull testerKULICKE & SOFFA INVESTMENTS·Filed 1995·Granted Jan 7, 1997·71 cites·17 claims
- 2477US5890643ALow mass ultrasonic bonding toolKULICKE & SOFFA INVESTMENTS·Filed 1996·Granted Apr 6, 1999·59 cites·18 claims
- 2577US5469011AUnibody ultrasonic transducerKULICKE & SOFFA INVESTMENTS·Filed 1993·Granted Nov 21, 1995·56 cites·16 claims
- 2676US5931368ALong life bonding toolKULICKE & SOFFA INVESTMENTS·Filed 1997·Granted Aug 3, 1999·60 cites·14 claims
- 2776US5871141AFine pitch bonding tool for constrained bondingKULICKE & SOFFA INVESTMENTS·Filed 1997·Granted Feb 16, 1999·68 cites·18 claims
- 2874US6412683B1Cornercube offset toolKULICKE & SOFFA INVESTMENTS·Filed 2001·Granted Jul 2, 2002·13 cites·39 claims
- 2974US5111989AMethod of making low profile fine wire interconnectionsKULICKE & SOFFA INVESTMENTS·Filed 1991·Granted May 12, 1992·60 cites·19 claims
- 3072US7004369B2Capillary with contained inner chamferKULICKE & SOFFA INVESTMENTS·Filed 2005·Granted Feb 28, 2006·6 cites·50 claims
- 3172US6715658B2Ultra fine pitch capillaryKULICKE & SOFFA INVESTMENTS·Filed 2001·Granted Apr 6, 2004·25 cites·32 claims
- 3271US5901896ABalanced low mass miniature wire clampKULICKE & SOFFA INVESTMENTS·Filed 1997·Granted May 11, 1999·39 cites·18 claims
- 3370US6354285B1Attachment for a dicing sawKULICKE & SOFFA INVESTMENTS·Filed 2000·Granted Mar 12, 2002·21 cites·17 claims
- 3470US6073827AWire bonding capillary with a conical surfaceKULICKE & SOFFA INVESTMENTS·Filed 1998·Granted Jun 13, 2000·36 cites·29 claims
- 3570US5205463AMethod of making constant clearance flat link fine wire interconnectionsKULICKE & SOFFA INVESTMENTS·Filed 1992·Granted Apr 27, 1993·54 cites·10 claims
- 3669US6910612B2Capillary with contained inner chamferKULICKE & SOFFA INVESTMENTS·Filed 2003·Granted Jun 28, 2005·16 cites·41 claims
- 3769US6062462AApparatus and method for making predetermined fine wire ball sizesKULICKE & SOFFA INVESTMENTS·Filed 1997·Granted May 16, 2000·39 cites·20 claims
- 3869US5595328ASelf isolating ultrasonic transducerKULICKE & SOFFA INVESTMENTS·Filed 1994·Granted Jan 21, 1997·51 cites·14 claims
- 3968US6955949B2System and method for reducing or eliminating semiconductor device wire sweepKULICKE & SOFFA INVESTMENTS·Filed 2003·Granted Oct 18, 2005·15 cites·11 claims
- 4067US6234376B1Supplying a cover gas for wire ball bondingKULICKE & SOFFA INVESTMENTS·Filed 1999·Granted May 22, 2001·52 cites·20 claims
- 4165US5402927AAdjustable wire tensioning apparatusKULICKE & SOFFA INVESTMENTS·Filed 1994·Granted Apr 4, 1995·41 cites·11 claims
- 4264US6870684B2Multi-wavelength aperture and vision system and method using sameKULICKE & SOFFA INVESTMENTS·Filed 2003·Granted Mar 22, 2005·4 cites·23 claims
- 4364US6784556B2Design of interconnection pads with separated probing and wire bonding regionsKULICKE & SOFFA INVESTMENTS·Filed 2002·Granted Aug 31, 2004·11 cites·9 claims
- 4464US6608390B2Wirebonded semiconductor package structure and method of manufactureKULICKE & SOFFA INVESTMENTS·Filed 2001·Granted Aug 19, 2003·13 cites·15 claims
- 4564US5479911ADiamond impregnated resinoid cutting bladeKULICKE & SOFFA INVESTMENTS·Filed 1994·Granted Jan 2, 1996·32 cites·13 claims
- 4663US6227437B1Solder ball delivery and reflow apparatus and method of using the sameKULICKE & SOFFA INVESTMENTS·Filed 1999·Granted May 8, 2001·26 cites·23 claims
- 4762US5645210AHigh speed bonding tool contact detectorKULICKE & SOFFA INVESTMENTS·Filed 1996·Granted Jul 8, 1997·26 cites·13 claims
- 4861USD453670SDicing bladeKULICKE & SOFFA INVESTMENTS·Filed 2001·Granted Feb 19, 2002·14 cites·1 claims
- 4960US5699953AMulti resonance unibody ultrasonic transducerKULICKE & SOFFA INVESTMENTS·Filed 1996·Granted Dec 23, 1997·22 cites·12 claims
- 5058US6847122B1System and method for preventing and alleviating short circuiting in a semiconductor deviceKULICKE & SOFFA INVESTMENTS·Filed 2003·Granted Jan 25, 2005·10 cites·35 claims
Showing the top 50 of 88 patent records by PatentIndex Score.
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