Inventor · disambiguated record
Charles A. Martin
Also filed as: MARTIN CHARLES · MARTIN CHARLES A · MARTIN CHARLES ANDREW · MARTIN II CHARLES A
18 granted patents·5 pending applications·240 citations·filing 1973–2014
94Inventor score
Files withCOLGATE PALMOLIVE CO5BUTLIN NATHANIEL G3MORLEY TIMOTHY A3MARTIN CHARLES A2ALTON PACKAGING CORP1
Top patents by PatentIndex Score
23 records- 0184US3970596ANon-gelling alpha-olefin sulfonate liquid detergentCOLGATE PALMOLIVE CO·Filed 1973·Granted Jul 20, 1976·25 cites·30 claims
- 0280US4107095ALiquid olefin sulfonate detergent compositions containing anti-gelling agentsCOLGATE PALMOLIVE CO·Filed 1973·Granted Aug 15, 1978·20 cites·4 claims
- 0376US4882903ACombined cycle waste-to-energy plantCH GUERNSEY & COMPANY·Filed 1988·Granted Nov 28, 1989·43 cites·21 claims
- 0475US4529091ACorner protectorALTON PACKAGING CORP·Filed 1983·Granted Jul 16, 1985·45 cites·3 claims
- 0572US8318826B2Ortho-cyclohexanediamine-initiated polyols and rigid polyurethane foam made therefromMORLEY TIMOTHY A·Filed 2008·Granted Nov 27, 2012·2 cites·16 claims
- 0671US8193257B2Amine-initiated polyols and rigid polyurethane foam made therefromMORLEY TIMOTHY A·Filed 2007·Granted Jun 5, 2012·1 cites·6 claims
- 0770US8136694B1Cup with improved characteristicsVIEAU MARK L·Filed 2008·Granted Mar 20, 2012·10 cites·16 claims
- 0864US4382380APlant watering indicatorMARTIN CHARLES·Filed 1980·Granted May 10, 1983·21 cites·12 claims
- 0964US3979340AOlefin sulfonate detergent compositionsCOLGATE PALMOLIVE CO·Filed 1973·Granted Sep 7, 1976·10 cites·4 claims
- 1058US4064076AOlefin sulfonate detergent compositionsCOLGATE PALMOLIVE CO·Filed 1975·Granted Dec 20, 1977·17 cites·9 claims
- 1156US8647285B2Fluid sample collection systemBUTLIN NATHANIEL G·Filed 2010·Granted Feb 11, 2014·1 cites·20 claims
- 1256US5474280AApparatus for preheating a reactor feedFiled 1993·Granted Dec 12, 1995·9 cites·19 claims
- 1355US7691913B2Rigid polyurethane foam based on toluene diamine-initiated polyolsDOW GLOBAL TECHNOLOGIES INC·Filed 2004·Granted Apr 6, 2010·5 cites·17 claims
- 1454US2012129964A1Amine-initiated polyols and rigid polyurethane foam made therefromMORLEY TIMOTHY A·Filed 2012·Application pending·0 cites
- 1549US5500034AMethod for preheating a reactor feedFiled 1995·Granted Mar 19, 1996·7 cites·20 claims
- 1648US2006117656A1Plant watering systemGRAHAM NEIL B·Filed 2003·Application pending·0 cites
- 1747USD669344SHookMARTIN EDWARD·Filed 2012·Granted Oct 23, 2012·6 cites·1 claims
- 1844US2009312450A1Polyurethanes made from hydroxyl-containing fatty acid amidesMARTIN CHARLES A·Filed 2006·Application pending·0 cites
- 1943US2015190122A1Fluid sample collection systemBUTLIN NATHANIEL G·Filed 2014·Application pending·0 cites
- 2039US4061586AOlefin sulfonate detergent compositionsCOLGATE PALMOLIVE CO·Filed 1975·Granted Dec 6, 1977·7 cites·6 claims
- 2138US5119912AAutomatic/mechanical apply park brake distributorGEN MOTORS CORP·Filed 1991·Granted Jun 9, 1992·7 cites·1 claims
- 2237US2011015543A1Fluid sample collection systemBUTLIN NATHANIEL G·Filed 2010·Application pending·0 cites
- 2329US4446847AFireplace outside air inletMARTIN CHARLES A·Filed 1982·Granted May 8, 1984·4 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →