Inventor · disambiguated record
John Godfrey Mcrory
Also filed as: MCRORY JOHN · MCRORY JOHN G · MCRORY JOHN GODFREY
12 granted patents·2 pending applications·342 citations·filing 1991–2020
92Inventor score
Files withTELECOMM RES LAB3XACT DOWNHOLE TELEMETRY INC3BAKER HUGHES OILFIELD OPERATIONS LLC2NOVATEL COMMUNICATIONS LTD2CAMWELL PAUL L1
Top patents by PatentIndex Score
14 records- 0190US10465507B2Method and system for controlling voltage applied across a piezoelectric stack of a downhole acoustic transmitterBAKER HUGHES OILFIELD OPERATIONS LLC·Filed 2017·Granted Nov 5, 2019·5 cites·19 claims
- 0289US5867061ATransformer coupled stacked power amplifierNORTHERN TELECOM LTD·Filed 1996·Granted Feb 2, 1999·86 cites·17 claims
- 0388US5231407ADuplexing antenna for portable radio transceiverNOVATEL COMMUNICATIONS LTD·Filed 1991·Granted Jul 27, 1993·119 cites·20 claims
- 0481US6061024ADuplexing antenna for portable radio transceiverNOVATEL COMMUNICATIONS LTD·Filed 1992·Granted May 9, 2000·55 cites·3 claims
- 0575US9797241B2Acoustic transmitter for transmitting a signal through a downhole mediumXACT DOWNHOLE TELEMETRY INC·Filed 2014·Granted Oct 24, 2017·3 cites·30 claims
- 0675US8393412B2System and method for accurate wellbore placementCAMWELL PAUL L·Filed 2010·Granted Mar 12, 2013·6 cites·27 claims
- 0774US6822434B2Monolithic transformer compensated circuitTELECOMM RES LAB·Filed 2003·Granted Nov 23, 2004·14 cites·22 claims
- 0872US10669842B2Method and apparatus for pre-loading a piezoelectric transducer for downhole acoustic communicationBAKER HUGHES OILFIELD OPERATIONS LLC·Filed 2017·Granted Jun 2, 2020·2 cites·17 claims
- 0958US6734712B2Logarithmic amplifierTELECOMM RES LAB·Filed 2002·Granted May 11, 2004·6 cites·1 claims
- 1054US5640417AQAM detector which compensates for received symbol distortion induced by a cellular base stationHARRIS CANADA INC·Filed 1995·Granted Jun 17, 1997·39 cites·14 claims
- 1153US6590451B2RF amplifier with feedback based linearizationTELECOMM RES LAB·Filed 2001·Granted Jul 8, 2003·7 cites·8 claims
- 1251US11105197B2Method and apparatus for pre-loading a piezoelectric transducer for downhole acoustic communicationXIAO XIAOJUN·Filed 2020·Granted Aug 31, 2021·0 cites·2 claims
- 1341US2010135117A1Downhole Timing Recovery and Signal DetectionXACT DOWNHOLE TELEMETRY INC·Filed 2009·Application pending·0 cites
- 1436US2019301280A1Method and apparatus for pre-loading a piezoelectric transducer for downhole acoustic communicationXACT DOWNHOLE TELEMETRY INC·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →