Inventor · disambiguated record
Glenn A. Mayfield
Also filed as: MAYFIELD GLENN A
15 granted patents·270 citations·filing 1974–2008
93Inventor score
Files withRADIAN RES INC5DUNCAN ELECTRIC CO INC3ESTERLINE CORP3MAYFIELD GLENN A2RADIAN RESEARCH INC2
Top patents by PatentIndex Score
15 records- 0188US4542469AProgrammable demand register with two way communication through an optical port and external reading devices associated therewithDUNCAN ELECTRIC CO INC·Filed 1982·Granted Sep 17, 1985·98 cites·23 claims
- 0280US3976942AWatt/watt hour transducer having current signals and a modulator thereforESTERLINE CORP·Filed 1974·Granted Aug 24, 1976·24 cites·14 claims
- 0378US6903642B2TransformersRADIAN RES INC·Filed 2002·Granted Jun 7, 2005·18 cites·60 claims
- 0473US5276394ACompensated transformersRADIAN RESEARCH INC·Filed 1992·Granted Jan 4, 1994·26 cites·28 claims
- 0571US4055804AWatt/watthour transducer and amplifier-filter thereforMAYFIELD GLENN A·Filed 1976·Granted Oct 25, 1977·22 cites·6 claims
- 0668US3975682AWatt/watthour transducer and integrator and current sources thereforESTERLINE CORP·Filed 1974·Granted Aug 17, 1976·16 cites·5 claims
- 0766US6833803B2Methods and apparatus for analog-to-digital conversionRADIAN RES INC·Filed 2001·Granted Dec 21, 2004·15 cites·80 claims
- 0860US4514686APower transducerDUNCAN ELECTRIC CO INC·Filed 1981·Granted Apr 30, 1985·16 cites·18 claims
- 0957US3971979ACurrent/voltage transducerESTERLINE CORP·Filed 1974·Granted Jul 27, 1976·10 cites·9 claims
- 1051US6963262B2Reduction of capacitance effects in potential transformersRADIAN RES INC·Filed 2001·Granted Nov 8, 2005·4 cites·21 claims
- 1151US4417198AAverage responding RMS indicating type transducerDUNCAN ELECTRIC CO INC·Filed 1981·Granted Nov 22, 1983·11 cites·23 claims
- 1245US7439843B2TransformersRADIAN RES INC·Filed 2005·Granted Oct 21, 2008·0 cites·4 claims
- 1342US5264803AAmplifier circuit with increased voltage handling capacityRADIAN RESEARCH INC·Filed 1992·Granted Nov 23, 1993·8 cites·4 claims
- 1440US9366744B2Instrument transformer test equipment and methodMAYFIELD GLENN A·Filed 2008·Granted Jun 14, 2016·0 cites·15 claims
- 1540US6879232B2Wide ratio autotransformer-type current rangingRADIAN RES INC·Filed 2001·Granted Apr 12, 2005·2 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when Glenn A. Mayfield 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 →