Inventor · disambiguated record
John D. Adam
Also filed as: ADAM JOHN D · ADAM JOHN DOUGLAS · PATTERSON RALPH W
27 granted patents·2 pending applications·602 citations·filing 1974–2015
97Inventor score
Files withWESTINGHOUSE ELECTRIC CORP12NORTHROP GRUMMAN CORP6ADAM JOHN D2NORTHROP GRUMMAN SYSTEMS CORP2US AIR FORCE2
Top patents by PatentIndex Score
29 records- 0195US5233259ALateral field FBARWESTINGHOUSE ELECTRIC CORP·Filed 1991·Granted Aug 3, 1993·133 cites·13 claims
- 0294US7714386B2Carbon nanotube field effect transistorNORTHROP GRUMMAN SYSTEMS CORP·Filed 2006·Granted May 11, 2010·66 cites·15 claims
- 0393US4283692AMagnetostatic wave signal-to-noise-enhancerWESTINGHOUSE ELECTRIC CORP·Filed 1979·Granted Aug 11, 1981·37 cites·10 claims
- 0486US5023573ACompact frequency selective limiter configurationWESTINGHOUSE ELECTRIC CORP·Filed 1989·Granted Jun 11, 1991·41 cites·15 claims
- 0585US7579618B2Carbon nanotube resonator transistor and method of making sameNORTHROP GRUMMAN CORP·Filed 2005·Granted Aug 25, 2009·23 cites·32 claims
- 0684US4980657ACoplanar waveguide frequency selective limiterWESTINGHOUSE ELECTRIC CORP·Filed 1989·Granted Dec 25, 1990·32 cites·15 claims
- 0779US7557672B1Frequency selective limiting with resonatorsNORTHROP GRUMMAN SYSTEMS CORP·Filed 2006·Granted Jul 7, 2009·9 cites·24 claims
- 0878US6094588ARapidly tunable, high-temperature superconductor, microwave filter apparatus and method and radar receiver employing such filter in a simplified configuration with full dynamic rangeNORTHROP GRUMMAN CORP·Filed 1997·Granted Jul 25, 2000·58 cites·5 claims
- 0977US6998929B1Low threshold power frequency selective limiter for GPSNORTHROP GRUMMAN CORP·Filed 2003·Granted Feb 14, 2006·16 cites·5 claims
- 1075US4845439AFrequency selective limiting deviceWESTINGHOUSE ELECTRIC CORP·Filed 1988·Granted Jul 4, 1989·23 cites·20 claims
- 1173US8548415B2Carbon nanotube devices and method of fabricating the samePESETSKI AARON A·Filed 2007·Granted Oct 1, 2013·5 cites·18 claims
- 1272US7157990B1Radio frequency device and method using a carbon nanotube arrayNORTHROP GRUMMAN CORP·Filed 2004·Granted Jan 2, 2007·26 cites·64 claims
- 1371US4199737AMagnetostatic wave deviceWESTINGHOUSE ELECTRIC CORP·Filed 1978·Granted Apr 22, 1980·22 cites·11 claims
- 1468US4675682AMagnetostatic delay line with improved delay linearityUS AIR FORCE·Filed 1984·Granted Jun 23, 1987·23 cites·16 claims
- 1567US4554519AMagnetostatic wave delay lineWESTINGHOUSE ELECTRIC CORP·Filed 1983·Granted Nov 19, 1985·14 cites·24 claims
- 1665US9154107B2Lateral over-moded bulk acoustic resonatorsADAM JOHN D·Filed 2010·Granted Oct 6, 2015·3 cites·15 claims
- 1762US7359694B2Carbon nanotube devices and method of fabricating the sameNORTHROP GRUMMAN CORP·Filed 2004·Granted Apr 15, 2008·8 cites·9 claims
- 1860US5774025APlanar phase shifters using low coercive force and fast switching, multilayerable ferriteNORTHROP GRUMMAN CORP·Filed 1995·Granted Jun 30, 1998·22 cites·17 claims
- 1959US4395686AAttenuation of higher order width modes in magnetostatic wave devicesWESTINGHOUSE ELECTRIC CORP·Filed 1981·Granted Jul 26, 1983·11 cites·17 claims
- 2050US4785269AMagnetically tuned high overtone bulk acoustic resonatorWESTINGHOUSE ELECTRIC CORP·Filed 1986·Granted Nov 15, 1988·9 cites·3 claims
- 2142US2008296562A1Methods and apparatus for fabricating carbon nanotubes and carbon nanotube devicesMURDUCK JAMES M·Filed 2007·Application pending·0 cites
- 2240US7830644B2High dielectric capacitor materials and method of their productionNORTHOP GRUMMAN SYSTEMS CORP·Filed 2007·Granted Nov 9, 2010·0 cites·14 claims
- 2339US5017896AMode trapped magnetostatic wave (MSW) filters and channelizer formed therefromWESTINGHOUSE ELECTRIC CORP·Filed 1990·Granted May 21, 1991·6 cites·21 claims
- 2439US4944857AMonolithic frequency selective limiter fabricationWESTINGHOUSE ELECTRIC CORP·Filed 1989·Granted Jul 31, 1990·4 cites·18 claims
- 2538US3935550AGroup delay equaliserADAM JOHN DOUGLAS·Filed 1974·Granted Jan 27, 1976·7 cites·13 claims
- 2634US8964898B2Multi-function receiver with switched channelizer having high dynamic range active microwave filters using carbon nanotube electronicsADAM JOHN D·Filed 2012·Granted Feb 24, 2015·0 cites·7 claims
- 2732US4400669AMagnetostatic wave delay line having improved group delay linearityUS AIR FORCE·Filed 1981·Granted Aug 23, 1983·2 cites·8 claims
- 2829US5185588AFrequency selective limiter with flat limiting responseWESTINGHOUSE ELECTRIC CORP·Filed 1991·Granted Feb 9, 1993·2 cites·13 claims
- 2928US2015365063A1Lumped element frequency selective limitersMETAMAGNETICS INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →