Assignee
PROPRIETARY TECHNOLOGIES INC
37 granted patents·1 pending application·574 citations·filing 1994–2009
Top patents by PatentIndex Score
38 records- 0196US5782508ASwivelable quick connector assemblyPROPRIETARY TECHNOLOGIES INC·Filed 1996·Granted Jul 21, 1998·87 cites·22 claims
- 0295US7228764B1Maximum engagement wrenchPROPRIETARY TECHNOLOGIES INC·Filed 2005·Granted Jun 12, 2007·36 cites·12 claims
- 0388US7770817B2Air freshener with scent(s) of a new carPROPRIETARY TECHNOLOGIES INC·Filed 2007·Granted Aug 10, 2010·13 cites·19 claims
- 0488US5557992AMulti-socket wrench containing dual socket wrench unitsPROPRIETARY TECHNOLOGIES INC·Filed 1994·Granted Sep 24, 1996·51 cites·20 claims
- 0582USD481613SDouble-ended wrench handlePROPRIETARY TECHNOLOGIES INC·Filed 2003·Granted Nov 4, 2003·26 cites·1 claims
- 0678US6092442ADouble-ended wrench with movable gripPROPRIETARY TECHNOLOGIES INC·Filed 1995·Granted Jul 25, 2000·37 cites·8 claims
- 0777US5823077ADouble-ended wrenchPROPRIETARY TECHNOLOGIES INC·Filed 1996·Granted Oct 20, 1998·33 cites·20 claims
- 0873US7047845B2WrenchPROPRIETARY TECHNOLOGIES INC·Filed 2004·Granted May 23, 2006·16 cites·17 claims
- 0971US6082228AUni-directional open end wrenchPROPRIETARY TECHNOLOGIES INC·Filed 1998·Granted Jul 4, 2000·29 cites·10 claims
- 1070USD494833SDouble-ended wrench handlePROPRIETARY TECHNOLOGIES INC·Filed 2003·Granted Aug 24, 2004·16 cites·1 claims
- 1170US6263769B1Open end wrench with pinch-locking engaging surfacesPROPRIETARY TECHNOLOGIES INC·Filed 2000·Granted Jul 24, 2001·16 cites·20 claims
- 1269US6382053B1Wrench orifice with enhanced longitudinal frictionPROPRIETARY TECHNOLOGIES INC·Filed 2001·Granted May 7, 2002·14 cites·20 claims
- 1369US6267028B1Wrench with pinch-locking engaging surfacesPROPRIETARY TECHNOLOGIES INC·Filed 2000·Granted Jul 31, 2001·15 cites·14 claims
- 1468US7311021B2Wrench engagement technologiesPROPRIETARY TECHNOLOGIES INC·Filed 2006·Granted Dec 25, 2007·6 cites·15 claims
- 1568US6792833B2Double-ended wrench with ergonomic handle portionsPROPRIETARY TECHNOLOGIES INC·Filed 2002·Granted Sep 21, 2004·12 cites·26 claims
- 1668US6332380B1Wrench with ergonomic gripping portionPROPRIETARY TECHNOLOGIES INC·Filed 2000·Granted Dec 25, 2001·16 cites·19 claims
- 1768USD437536SUnidirectional, high torque open end wrench headPROPRIETARY TECHNOLOGIES INC·Filed 1999·Granted Feb 13, 2001·14 cites·1 claims
- 1867US6488266B2Prying bar with transitional portionPROPRIETARY TECHNOLOGIES INC·Filed 2001·Granted Dec 3, 2002·18 cites·8 claims
- 1961US6959628B2Handle shroud for double-ended wrenchesPROPRIETARY TECHNOLOGIES INC·Filed 2003·Granted Nov 1, 2005·7 cites·8 claims
- 2061US6327939B1Wrench orifice with lateral gripping groovesPROPRIETARY TECHNOLOGIES INC·Filed 2000·Granted Dec 11, 2001·9 cites·20 claims
- 2159US6484610B1Accessible adjustable wrenchPROPRIETARY TECHNOLOGIES INC·Filed 2002·Granted Nov 26, 2002·8 cites·27 claims
- 2259US6003413ACompact ergonomic ratchet wrenchPROPRIETARY TECHNOLOGIES INC·Filed 1997·Granted Dec 21, 1999·19 cites·6 claims
- 2359US5953968ASurface conforming, torque enhancing wrench with non-parallel working surfacesPROPRIETARY TECHNOLOGIES INC·Filed 1998·Granted Sep 21, 1999·19 cites·20 claims
- 2458US6948869B2Compact ergonomic telephony keypadPROPRIETARY TECHNOLOGIES INC·Filed 2004·Granted Sep 27, 2005·3 cites·11 claims
- 2556USD536586SAdjustable plier tool with beak tip jawPROPRIETARY TECHNOLOGIES INC·Filed 2004·Granted Feb 13, 2007·9 cites·1 claims
- 2656US7163418B2Wall plate comprising signal splitting devicePROPRIETARY TECHNOLOGIES INC·Filed 2004·Granted Jan 16, 2007·8 cites·14 claims
- 2754USD604130SAdjustable wrenchPROPRIETARY TECHNOLOGIES INC·Filed 2009·Granted Nov 17, 2009·8 cites·1 claims
- 2853US6615694B1Accessible adjustable type wrenchPROPRIETARY TECHNOLOGIES INC·Filed 2002·Granted Sep 9, 2003·4 cites·16 claims
- 2950US7359505B2Space-efficient ergonomic telephony keypadPROPRIETARY TECHNOLOGIES INC·Filed 2005·Granted Apr 15, 2008·0 cites·19 claims
- 3050US2004068898A1Coin display and preservation devicePROPRIETARY TECHNOLOGIES INC·Filed 2002·Application pending·0 cites
- 3149US7159492B2Wrench engagement structurePROPRIETARY TECHNOLOGIES INC·Filed 2006·Granted Jan 9, 2007·0 cites·6 claims
- 3249USD522327SErgonomic driver wrenchPROPRIETARY TECHNOLOGIES INC·Filed 2004·Granted Jun 6, 2006·1 cites·1 claims
- 3345USD583642SScrewdriver blade tipPROPRIETARY TECHNOLOGIES INC·Filed 2007·Granted Dec 30, 2008·5 cites·1 claims
- 3444USD616274SMulti-socket wrenchPROPRIETARY TECHNOLOGIES INC·Filed 2009·Granted May 25, 2010·4 cites·1 claims
- 3543US5592862ACompact, high torque, multi-drive screwdriverPROPRIETARY TECHNOLOGIES INC·Filed 1995·Granted Jan 14, 1997·9 cites·10 claims
- 3640USD468184SSection of prying barPROPRIETARY TECHNOLOGIES INC·Filed 2002·Granted Jan 7, 2003·3 cites·1 claims
- 3732US6085618AWrench socket leverPROPRIETARY TECHNOLOGIES INC·Filed 1998·Granted Jul 11, 2000·3 cites·20 claims
- 3831USD507945SDouble-headed wrenchPROPRIETARY TECHNOLOGIES INC·Filed 2003·Granted Aug 2, 2005·0 cites·1 claims
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