Inventor · disambiguated record
John A. Signorelli
Also filed as: GLANZNER GARY C · SIGNORELLI JOHN · SIGNORELLI JOHN A
18 granted patents·2 pending applications·442 citations·filing 1976–2012
95Inventor score
Top patents by PatentIndex Score
20 records- 0194US7414407B2Method and apparatus for directional resistivity measurement while drillingBAKER HUGHES INC·Filed 2006·Granted Aug 19, 2008·40 cites·18 claims
- 0294US7057392B2Method and apparatus for directional resistivity measurement while drillingBAKER HUGHES INC·Filed 2003·Granted Jun 6, 2006·88 cites·23 claims
- 0384US6616370B1Panel inspection plug and method for assembling and using sameFiled 2001·Granted Sep 9, 2003·36 cites·35 claims
- 0483US7839149B2Multi-component resistivity logging tool with multiple antennas using common antenna groovesBAKER HUGHES INC·Filed 2009·Granted Nov 23, 2010·18 cites·14 claims
- 0578US4040279ASecurity lock and keySIGNORELLI JOHN A·Filed 1976·Granted Aug 9, 1977·31 cites·23 claims
- 0673US6053657APortable safety markerCONS EDISON CO·Filed 1997·Granted Apr 25, 2000·40 cites·39 claims
- 0773US4823572ALockable terminal cover for bottom connected metering devicesSIGNORELLI JOHN A·Filed 1986·Granted Apr 25, 1989·28 cites·17 claims
- 0872US8487625B2Performing downhole measurement using tuned transmitters and untuned receiversFANG SHENG·Filed 2010·Granted Jul 16, 2013·3 cites·17 claims
- 0969US4676084AProtecting and sealing capSIGNORELLI JOHN A·Filed 1986·Granted Jun 30, 1987·30 cites·34 claims
- 1069US4614097AInternal locking mechanism for barrel type locksSIGNORELLI JOHN A·Filed 1986·Granted Sep 30, 1986·25 cites·24 claims
- 1169US4214530AMetal printing plateGLANZNER GARY C·Filed 1978·Granted Jul 29, 1980·18 cites·11 claims
- 1268US4313319ALock and key combination with mastering conceptHAUS JR PAUL Z·Filed 1980·Granted Feb 2, 1982·24 cites·23 claims
- 1363US4875412APrinting press blanket cleanerWRIGHT NORMAN D·Filed 1988·Granted Oct 24, 1989·22 cites·10 claims
- 1461US8212567B2Externally mounted band antennae requiring minimal metal cutting on drillstring for reduction of mechanical stressesSIGNORELLI JOHN A·Filed 2008·Granted Jul 3, 2012·6 cites·11 claims
- 1560US4667597APrinting press blanket cleanerWRIGHT NORMAN D·Filed 1986·Granted May 26, 1987·13 cites·8 claims
- 1660US4155232AMulti-combination security lock and keyHAUS PAUL Z JR·Filed 1978·Granted May 22, 1979·16 cites·17 claims
- 1744US9146332B2Remotely located tuning circuits for multi-frequency, multi-purpose induction antennae in downhole toolsSIGNORELLI JOHN·Filed 2011·Granted Sep 29, 2015·0 cites·11 claims
- 1840US2013057411A1Methods and apparatuses for synchronization of downhole tool with remote transmitters and sensorsBELL SAMUEL R·Filed 2012·Application pending·0 cites
- 1936US2010283468A1Remotely located tuning circuits for multi-frequency, multi-puropse induction antennae in downhole toolsSIGNORELLI JOHN·Filed 2008·Application pending·0 cites
- 2035US4490672ABreakway meter pointers and shaftsSIGNORELLI JOHN A·Filed 1982·Granted Dec 25, 1984·4 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →