Inventor · disambiguated record
John T. Hall
Also filed as: HALL III JOHN T · HALL JOHN M · HALL JOHN T
21 granted patents·2 pending applications·934 citations·filing 1974–2008
97Inventor score
Files withHUGHES AIRCRAFT CO7DELCO ELECTRONICS CORP4GEN MOTORS CORP2VOXTEC INTERNATIONAL INC2ALVES PRECISION ENG PROD1
Top patents by PatentIndex Score
23 records- 0195US6396241B1Inductive charging system employing a fluid-cooled transformer coil and transmission cableGEN MOTORS CORP·Filed 2000·Granted May 28, 2002·160 cites·16 claims
- 0295US5434493AFixed core inductive chargerHUGHES AIRCRAFT CO·Filed 1993·Granted Jul 18, 1995·97 cites·19 claims
- 0395US5394520AImaging apparatus for providing a composite digital representation of a scene within a field of regardHUGHES AIRCRAFT CO·Filed 1991·Granted Feb 28, 1995·193 cites·15 claims
- 0488US5545966AAir/liquid cooled metallic turn for high frequency high power charging transformersDELCO ELECTRONICS CORP·Filed 1994·Granted Aug 13, 1996·57 cites·11 claims
- 0587US7369998B2Context based language translation devices and methodsVOXTEC INTERNATIONAL INC·Filed 2003·Granted May 6, 2008·84 cites·33 claims
- 0679US7830236B2DC-DC converter for fuel cell application using hybrid inductor core materialGM GLOBAL TECH OPERATIONS INC·Filed 2008·Granted Nov 9, 2010·4 cites·12 claims
- 0776US5463303AMultilayer separate windings of inductive charge coupler for automobile battery charging transformerHUGHES AIRCRAFT CO·Filed 1993·Granted Oct 31, 1995·39 cites·14 claims
- 0874US5600222AThermal management using a hybrid spiral/helical winding geometryDELCO ELECTRONICS CORP·Filed 1994·Granted Feb 4, 1997·60 cites·4 claims
- 0971US5388040ASeries resonant converter having an actively controlled third elementHUGHES AIRCRAFT CO·Filed 1993·Granted Feb 7, 1995·52 cites·7 claims
- 1069US4040087AElectronic motion compensation for the pyroelectric vidiconUS ARMY·Filed 1976·Granted Aug 2, 1977·11 cites·4 claims
- 1166US7197845B2T-top outrigger holder apparatusTIGRESS TRADING CO INC·Filed 2004·Granted Apr 3, 2007·16 cites·3 claims
- 1266US4537368APendulum roll loaderCARBORUNDUM ABRASIVES CO·Filed 1984·Granted Aug 27, 1985·18 cites·4 claims
- 1365US5594315ALiquid cooled metallic inductive probe for high power chargingDELCO ELECTRONICS CORP·Filed 1994·Granted Jan 14, 1997·31 cites·2 claims
- 1464US5477122APlastic powder iron protection cover over ferrite for an inductively coupled charge probeHUGHES AIRCRAFT CO·Filed 1994·Granted Dec 19, 1995·23 cites·8 claims
- 1556USD581988SHand-held deviceVOXTEC INTERNATIONAL INC·Filed 2007·Granted Dec 2, 2008·10 cites·1 claims
- 1651US6104169ABattery charging system that controls charging power using fourth element capacitorsGEN MOTORS CORP·Filed 1999·Granted Aug 15, 2000·21 cites·2 claims
- 1749US5483143AComposite core designed for inductive coupled transformer probesHUGHES AIRCRAFT CO·Filed 1994·Granted Jan 9, 1996·22 cites·7 claims
- 1842US5499185ADucted air-cooled secondary of automobile battery charging transformerHUGHES AIRCRAFT CO·Filed 1993·Granted Mar 12, 1996·15 cites·18 claims
- 1942US2006245005A1System for language translation of documents, and methodsHALL JOHN M·Filed 2005·Application pending·0 cites
- 2040US5640135ASectional ferrite core construction for mechanical stress relief in inductive charging systemsDELCO ELECTRONICS CORP·Filed 1994·Granted Jun 17, 1997·6 cites·1 claims
- 2139US3930381AUniversal jointALVES PRECISION ENG PROD·Filed 1974·Granted Jan 6, 1976·10 cites·6 claims
- 2236US2006250322A1Dynamic vergence and focus control for head-mounted displaysOPTICS 1 INC·Filed 2005·Application pending·0 cites
- 2333USD501459SHand-held deviceMARINE ACOUSTICS INC·Filed 2004·Granted Feb 1, 2005·5 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →