Inventor · disambiguated record
Christopher B. Barton
Also filed as: BARTON CHRISTOPHER · BARTON CHRISTOPHER B
31 granted patents·1,232 citations·filing 1993–2019
98Inventor score
Files withPOWER TOOL HOLDERS INC14JACOBS CHUCK MFG CO7JACOBS CHUCK TECH CORP2MICHELIN & CIE2ADAMSON JOHN DAVID1
Top patents by PatentIndex Score
31 records- 0199US6179301B1Locking chuckPOWER TOOL HOLDERS INC·Filed 2000·Granted Jan 30, 2001·78 cites·3 claims
- 0298US6073939ALocking chuckPOWER TOOL HOLDERS INC·Filed 1998·Granted Jun 13, 2000·113 cites·53 claims
- 0398US5501473AChuckPOWER TOOL HOLDERS INC·Filed 1994·Granted Mar 26, 1996·102 cites·17 claims
- 0497US7976253B2Locking chuckJACOBS CHUCK MFG CO·Filed 2010·Granted Jul 12, 2011·30 cites·6 claims
- 0597US7237988B2Locking chuckJACOBS CHUCK MFG CO·Filed 2006·Granted Jul 3, 2007·38 cites·1 claims
- 0697US5348318AChuckJACOBS CHUCK TECH CORP·Filed 1993·Granted Sep 20, 1994·100 cites·17 claims
- 0796US7690871B2Locking chuckJACOBS CHUCK MFG CO·Filed 2007·Granted Apr 6, 2010·30 cites·17 claims
- 0896US6435521B2Locking chuckPOWER TOOL HOLDERS INC·Filed 2000·Granted Aug 20, 2002·60 cites·5 claims
- 0995US5741016AChuckPOWER TOOL HOLDERS INC·Filed 1996·Granted Apr 21, 1998·116 cites·10 claims
- 1093US6832764B2Locking chuckPOWER TOOL HOLDERS INC·Filed 2002·Granted Dec 21, 2004·64 cites·38 claims
- 1193US5348317AChuckJACOBS CHUCK TECH CORP·Filed 1993·Granted Sep 20, 1994·113 cites·31 claims
- 1291US5709392ATool chuckPOWER TOOL HOLDERS INC·Filed 1995·Granted Jan 20, 1998·47 cites·17 claims
- 1390US8371779B2Locking chuckJACOBS CHUCK MFG CO·Filed 2011·Granted Feb 12, 2013·6 cites·10 claims
- 1489US7128503B2Locking chuckJACOBS CHUCK MFG CO·Filed 2004·Granted Oct 31, 2006·45 cites·22 claims
- 1589US6736410B2ChuckPOWER TOOL HOLDERS INC·Filed 2003·Granted May 18, 2004·20 cites·4 claims
- 1687US9114671B2Tire including an electronic memberADAMSON JOHN DAVID·Filed 2008·Granted Aug 25, 2015·14 cites·11 claims
- 1786USD366052SChuckPOWER TOOL HOLDERS INCORPORATED·Filed 1995·Granted Jan 9, 1996·31 cites·1 claims
- 1883US5913524AChuck with gripping mechanism stopPOWER TOOL HOLDERS INC·Filed 1997·Granted Jun 22, 1999·50 cites·21 claims
- 1982US5816582AChuckPOWER TOOL HOLDERS INCOR·Filed 1996·Granted Oct 6, 1998·84 cites·33 claims
- 2079US8434534B2Tire having sidewall protectionBARTON CHRISTOPHER B·Filed 2007·Granted May 7, 2013·8 cites·17 claims
- 2176US11577554B2Tire having reinforced sidewallsMICHELIN & CIE·Filed 2019·Granted Feb 14, 2023·1 cites·14 claims
- 2271US7018146B2ChuckJACOBS CHUCK MFG CO·Filed 2004·Granted Mar 28, 2006·8 cites·8 claims
- 2368US6068266AChuckPOWER TOOL HOLDERS INC·Filed 1997·Granted May 30, 2000·16 cites·7 claims
- 2467USD363295SKeyless chuckJACOBS CHUCK TECH CORPORATION·Filed 1994·Granted Oct 17, 1995·12 cites·1 claims
- 2566US12070972B2Truck tire with stiff outer bead productsMICHELIN & CIE·Filed 2019·Granted Aug 27, 2024·0 cites·7 claims
- 2665US6536781B2ChuckPOWER TOOL HOLDERS INC·Filed 2002·Granted Mar 25, 2003·6 cites·4 claims
- 2765US6367815B2ChuckPOWER TOOL HOLDERS INC·Filed 2001·Granted Apr 9, 2002·6 cites·20 claims
- 2864US6168170B1Chuck with jaw blade rotational stopPOWER TOOL HOLDERS INC·Filed 1998·Granted Jan 2, 2001·23 cites·14 claims
- 2963US7452168B2ChuckJACOBS CHUCK MFG CO·Filed 2006·Granted Nov 18, 2008·1 cites·11 claims
- 3056US6279918B1ChuckPOWER TOOL HOLDERS INC·Filed 1999·Granted Aug 28, 2001·10 cites·2 claims
- 3150US8727681B2Locking chuckAPEX BRANDS INC·Filed 2013·Granted May 20, 2014·0 cites·9 claims
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