Inventor · disambiguated record
William J. Coyle
Also filed as: COYLE JR WILLIAM J · COYLE WILLIAM · COYLE WILLIAM J
18 granted patents·1 pending application·226 citations·filing 1999–2017
94Inventor score
Files withANGSTROM TECHNOLOGIES INC4HEYCO INC4ANGSTROM TECH INC3CELLRESIN TECH LLC2COYLE JR WILLIAM J2
Top patents by PatentIndex Score
19 records- 0189US9853437B2Liquid-tight strain reliefHEYCO INC·Filed 2015·Granted Dec 26, 2017·9 cites·22 claims
- 0289US9371948B2Liquid-tight connectorHEYCO INC·Filed 2014·Granted Jun 21, 2016·11 cites·20 claims
- 0389US8113853B2Junction box for photovoltaic systemsCOYLE JR WILLIAM J·Filed 2009·Granted Feb 14, 2012·50 cites·14 claims
- 0489US7821675B2Methods and ink compositions for invisibly printed security images having multiple authentication featuresANGSTROM TECHNOLOGIES INC·Filed 2004·Granted Oct 26, 2010·19 cites·64 claims
- 0588US10573436B2Liquid-tight strain reliefHEYCO PRODUCTS CORP·Filed 2017·Granted Feb 25, 2020·11 cites·18 claims
- 0685US8398419B2Electrical connectors for photovoltaic systemsCOYLE JR WILLIAM J·Filed 2010·Granted Mar 19, 2013·18 cites·10 claims
- 0783US9104126B2Stable emissive toner composition system and methodANGSTROM TECHNOLOGIES INC·Filed 2013·Granted Aug 11, 2015·2 cites·31 claims
- 0882US6488540B2Multi-receptacle electrical outletHEYCO INC·Filed 2001·Granted Dec 3, 2002·47 cites·10 claims
- 0981US8717625B2Emissive image substrate marking, articles marked with an emissive image, and authentication methods involving the sameANGSTROM TECHNOLOGIES INC·Filed 2012·Granted May 6, 2014·2 cites·20 claims
- 1073US7182637B2Connectors for under cabinet lightingHEYCO INC·Filed 2003·Granted Feb 27, 2007·23 cites·17 claims
- 1166US6541560B1Control of volatile carbonyl compound in compositions used in printing, printing methods and resulting printed structureGRAPHIC PACKAGING CORP·Filed 2000·Granted Apr 1, 2003·9 cites·5 claims
- 1264US8535865B2Stable emissive toner composition system and methodCOYLE WILLIAM·Filed 2008·Granted Sep 17, 2013·2 cites·40 claims
- 1364US7014909B2Control of volatile carbonyl compound in compositions used in printing, printing methods and resulting printed structureCELLRESIN TECH LLC·Filed 2004·Granted Mar 21, 2006·7 cites·26 claims
- 1462US10082744B2Stable emissive toner composition system and methodANGSTROM TECH INC·Filed 2017·Granted Sep 25, 2018·0 cites·64 claims
- 1560US9823594B2Stable emissive toner composition system and methodANGSTROM TECH INC·Filed 2016·Granted Nov 21, 2017·0 cites·18 claims
- 1656US9470997B2Stable emissive toner composition system and methodANGSTROM TECH INC·Filed 2015·Granted Oct 18, 2016·0 cites·18 claims
- 1756US2011267656A1Emissive Image Substrate Marking, Articles Marked With An Emissive Image, and Authentication Methods Involving The SameANGSTROM TECHNOLOGIES INC·Filed 2010·Application pending·0 cites
- 1854US6875809B2Control of volatile carbonyl compound in compositions used in printing, printing methods and resulting printed structureCELLRESIN TECH LLC·Filed 2001·Granted Apr 5, 2005·4 cites·23 claims
- 1949US6168443B1Two conductor bridgeHEYCO PRODUCTS INC·Filed 1999·Granted Jan 2, 2001·12 cites·21 claims
Join the waitlist — get patent alerts
Get an alert when William J. Coyle files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →