Assignee
SNAP ON TECH INC
US·226 granted patents·7 pending applications·8,346 citations·filing 1993–2006
Top patents by PatentIndex Score
233 records- 0198US5773978ABattery impedance monitorSNAP ON TECH INC·Filed 1996·Granted Jun 30, 1998·268 cites·17 claims
- 0297US6085428AHands free automotive service systemSNAP ON TECH INC·Filed 1997·Granted Jul 11, 2000·132 cites·20 claims
- 0397US5964009ATool with dual-material handleSNAP ON TECH INC·Filed 1997·Granted Oct 12, 1999·128 cites·7 claims
- 0496US7657386B2Integrated battery service systemSNAP ON TECH INC·Filed 2005·Granted Feb 2, 2010·81 cites·13 claims
- 0596US6222342B1Jump start battery pack and enclosure thereforSNAP ON TECH INC·Filed 2000·Granted Apr 24, 2001·267 cites·21 claims
- 0696USRE36797EMagnetic bit holder and hand tool incorporating sameSNAP ON TECH INC·Filed 1998·Granted Aug 1, 2000·60 cites·17 claims
- 0796US5724743AMethod and apparatus for determining the alignment of motor vehicle wheelsSNAP ON TECH INC·Filed 1995·Granted Mar 10, 1998·199 cites·26 claims
- 0895US6148528AMethod and apparatus for determining the alignment of motor vehicle wheelsSNAP ON TECH INC·Filed 1999·Granted Nov 21, 2000·141 cites·7 claims
- 0995USD379750SScrewdriver handleSNAP ON TECH INC·Filed 1996·Granted Jun 10, 1997·57 cites·1 claims
- 1095US5570616ARatcheting screwdriver with reversing cap having projecting pinSNAP ON TECH INC·Filed 1995·Granted Nov 5, 1996·66 cites·10 claims
- 1194US6564128B2System and method for distributed computer automotive service equipmentSNAP ON TECH INC·Filed 2002·Granted May 13, 2003·68 cites·6 claims
- 1294USD472782SImpact wrenchSNAP ON TECH INC·Filed 2002·Granted Apr 8, 2003·69 cites·1 claims
- 1394US6508313B1Impact tool battery pack with acoustically-triggered timed impact shutoffSNAP ON TECH INC·Filed 2001·Granted Jan 21, 2003·118 cites·28 claims
- 1494US6313611B1Low power indication circuit for lead acid battery packSNAP ON TECH INC·Filed 2000·Granted Nov 6, 2001·83 cites·19 claims
- 1594USD414095SHandleSNAP ON TECH INC·Filed 1998·Granted Sep 21, 1999·57 cites·1 claims
- 1694US5836403AReversible high impact mechanismSNAP ON TECH INC·Filed 1996·Granted Nov 17, 1998·77 cites·14 claims
- 1794USD382457SCordless drillSNAP ON TECH INC·Filed 1996·Granted Aug 19, 1997·57 cites·1 claims
- 1893US6556971B1Computer-implemented speech recognition system trainingSNAP ON TECH INC·Filed 2000·Granted Apr 29, 2003·209 cites·20 claims
- 1993US6488451B1Drive shaft lockSNAP ON TECH INC·Filed 2001·Granted Dec 3, 2002·55 cites·19 claims
- 2093US6368536B1Method of forming tool with dual-material handleSNAP ON TECH INC·Filed 2000·Granted Apr 9, 2002·49 cites·10 claims
- 2193US5898108AEvaporative emission testerSNAP ON TECH INC·Filed 1997·Granted Apr 27, 1999·67 cites·10 claims
- 2293US5813296AQuick release socket mechanismSNAP ON TECH INC·Filed 1996·Granted Sep 29, 1998·80 cites·13 claims
- 2393US5809658AMethod and apparatus for calibrating cameras used in the alignment of motor vehicle wheelsSNAP ON TECH INC·Filed 1996·Granted Sep 22, 1998·143 cites·12 claims
- 2493US5589644ATorque-angle wrenchSNAP ON TECH INC·Filed 1994·Granted Dec 31, 1996·85 cites·15 claims
- 2593US5537899ADual-pawl ratcheting mechanism with provision for preventing pawl jammingSNAP ON TECH INC·Filed 1995·Granted Jul 23, 1996·88 cites·17 claims
- 2692US6396277B1Coil on plug signal detectionSNAP ON TECH INC·Filed 1999·Granted May 28, 2002·71 cites·32 claims
- 2792US6285932B1Computerized automotive service systemSNAP ON TECH INC·Filed 1997·Granted Sep 4, 2001·126 cites·7 claims
- 2892USD398507STriangular screwdriver handleSNAP ON TECH INC·Filed 1996·Granted Sep 22, 1998·44 cites·1 claims
- 2992USD398508STriangular screwdriver handleSNAP ON TECH INC·Filed 1997·Granted Sep 22, 1998·43 cites·1 claims
- 3092US5746298AAdjustable torque-limiting mini screwdriverSNAP ON TECH INC·Filed 1996·Granted May 5, 1998·88 cites·20 claims
- 3191USD481290SHandleSNAP ON TECH INC·Filed 2002·Granted Oct 28, 2003·46 cites·1 claims
- 3291US6626067B1Retention socket geometry variationsSNAP ON TECH INC·Filed 2000·Granted Sep 30, 2003·126 cites·18 claims
- 3391US6562509B1Multi-use lead-acid power pack for use with a cordless power hand tool and other loadsSNAP ON TECH INC·Filed 2000·Granted May 13, 2003·43 cites·20 claims
- 3491US6560516B1Method for conducting vehicle diagnostic analyses using distributed structureSNAP ON TECH INC·Filed 2002·Granted May 6, 2003·71 cites·8 claims
- 3591US6532062B2Method and apparatus for measuring vehicle wheel scrub radiusSNAP ON TECH INC·Filed 2001·Granted Mar 11, 2003·38 cites·29 claims
- 3691US6282469B1Computerized automotive service equipment using multipoint serial link data transmission protocolsSNAP ON TECH INC·Filed 1998·Granted Aug 28, 2001·117 cites·25 claims
- 3791US5632542ADrawer slide interlock apparatusSNAP ON TECH INC·Filed 1995·Granted May 27, 1997·78 cites·20 claims
- 3890US6693367B1Single-hand held diagnostic display unitSNAP ON TECH INC·Filed 2000·Granted Feb 17, 2004·84 cites·59 claims
- 3990US6634438B1Pneumatic air tool with direct air path motorSNAP ON TECH INC·Filed 2001·Granted Oct 21, 2003·46 cites·5 claims
- 4090US6595087B2Encapsulated dead blow hammer with improved skeletonSNAP ON TECH INC·Filed 2001·Granted Jul 22, 2003·64 cites·26 claims
- 4190USD468182SHandleSNAP ON TECH INC·Filed 2001·Granted Jan 7, 2003·39 cites·1 claims
- 4290US6501197B1Power tool and convertible remote battery pack thereforSNAP ON TECH INC·Filed 2000·Granted Dec 31, 2002·84 cites·5 claims
- 4390US5577426AMagnetic bit holder and hand tool incorporating sameSNAP ON TECH INC·Filed 1994·Granted Nov 26, 1996·42 cites·14 claims
- 4489US6845307B2System for dynamic diagnosis of apparatus operating conditionsSNAP ON TECH INC·Filed 2003·Granted Jan 18, 2005·92 cites·11 claims
- 4589US6658751B2Target system for use with position determination systemSNAP ON TECH INC·Filed 2002·Granted Dec 9, 2003·30 cites·22 claims
- 4689US5603248AMagnetic bit holder and hand tool incorporated sameSNAP ON TECH INC·Filed 1996·Granted Feb 18, 1997·39 cites·16 claims
- 4788US6731382B2Self-calibrating 3D machine measuring system useful in motor vehicle wheel alignmentSNAP ON TECH INC·Filed 2001·Granted May 4, 2004·51 cites·22 claims
- 4888US6526665B2Glint-resistant position determination systemSNAP ON TECH INC·Filed 2001·Granted Mar 4, 2003·38 cites·5 claims
- 4988US6318216B1Composite box wrench with reinforcing and retaining structureSNAP ON TECH INC·Filed 1997·Granted Nov 20, 2001·46 cites·23 claims
- 5088US5852789AEngine analyzer with pattern library linked to vehicle ID and display scope configurationSNAP ON TECH INC·Filed 1996·Granted Dec 22, 1998·52 cites·16 claims
Showing the top 50 of 233 patent records by PatentIndex Score.
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