Inventor · disambiguated record
Charles J. Martin
Also filed as: MARTIN CHARLES J · MARTIN CHARLES JOSEPH
15 granted patents·3 pending applications·232 citations·filing 1990–2022
93Inventor score
Files withEATON CORP11CINCINNATI ELECTRONICS CORP2MARTIN CHARLES J2MARTIN CHARLES JOSEPH2TRAJECSYS CORP1
Top patents by PatentIndex Score
18 records- 0190US7107971B2Isolation valve useful in fuel tank emission control systemsEATON CORP·Filed 2004·Granted Sep 19, 2006·32 cites·35 claims
- 0288US6880598B2Check valve for tire inflation systemEATON CORP·Filed 2002·Granted Apr 19, 2005·39 cites·14 claims
- 0385US6932100B2Flapper type fill tube check valveEATON CORP·Filed 2003·Granted Aug 23, 2005·36 cites·22 claims
- 0484US11790468B1Electronic display device and method with user interface for accreditation complianceTRAJECSYS CORP·Filed 2022·Granted Oct 17, 2023·3 cites·20 claims
- 0579US7007726B1Cover closure assembly and method for fuel tank fillerEATON CORP·Filed 2005·Granted Mar 7, 2006·16 cites·10 claims
- 0671US8171952B2Multi-function control valve for fuel vapor systemMARTIN CHARLES JOSEPH·Filed 2009·Granted May 8, 2012·9 cites·13 claims
- 0771US5304500AMethod of making electro-optical detector arrayCINCINNATI ELECTRONICS CORP·Filed 1993·Granted Apr 19, 1994·38 cites·10 claims
- 0870US7762291B2Capless closure assembly and method for fuel tank fillerEATON CORP·Filed 2006·Granted Jul 27, 2010·9 cites·17 claims
- 0967US8337701B2Intravenous filterMARTIN CHARLES J·Filed 2011·Granted Dec 25, 2012·8 cites·10 claims
- 1065US7458385B2Flapper type fill tube check valveEATON CORP·Filed 2005·Granted Dec 2, 2008·3 cites·27 claims
- 1160US7458391B2Assembling a siphonable filler tube with a check valve on a fuel tankEATON CORP·Filed 2004·Granted Dec 2, 2008·14 cites·17 claims
- 1259US8230873B2Fuel tank valve assembly with adjustable bypass vent flowMARTIN CHARLES JOSEPH·Filed 2008·Granted Jul 31, 2012·3 cites·12 claims
- 1356US5227656AElectro-optical detector arrayCINCINNATI ELECTRONICS CORP·Filed 1990·Granted Jul 13, 1993·20 cites·38 claims
- 1454US8931508B2Piloted fuel tank vapor isolation valveMARTIN CHARLES J·Filed 2009·Granted Jan 13, 2015·2 cites·19 claims
- 1551US2011005614A1Vent valveEATON CORP·Filed 2009·Application pending·0 cites
- 1637US2005028873A1Siphonable poppet-type fill tube check valveEATON CORP·Filed 2003·Application pending·0 cites
- 1733US2003116202A1Assembling a siphonable filler tube with a check vlave on a fuel tankEATON CORP·Filed 2001·Application pending·0 cites
- 1832US6497243B1Assembly of fuel system components on a fuel tankEATON CORP·Filed 2000·Granted Dec 24, 2002·0 cites·14 claims
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