Inventor · disambiguated record
John L. Janning
Also filed as: JANNING JOHN L · JANNING JOHN LOUIS
59 granted patents·26 pending applications·1,658 citations·filing 1974–2018
99Inventor score
Top patents by PatentIndex Score
85 records- 0198US4667217ATwo bit vertically/horizontally integrated memory cellNCR CO·Filed 1985·Granted May 19, 1987·200 cites·13 claims
- 0297US6580182B2Series connected light string with filament shuntingJLJ INC·Filed 2002·Granted Jun 17, 2003·107 cites·4 claims
- 0395US7589752B2Two-sided thermal printingNCR CORP·Filed 2005·Granted Sep 15, 2009·18 cites·20 claims
- 0494US9433057B1Resistive protection to prevent reverse voltage breakdown in anti-parallel wired LEDsJLJ INC·Filed 2016·Granted Aug 30, 2016·12 cites·8 claims
- 0594US6765313B2Series connected light string with filament shuntingJLJ INC·Filed 2003·Granted Jul 20, 2004·52 cites·3 claims
- 0694US6323597B1Thermistor shunt for series wired light stringJLJ INC·Filed 2000·Granted Nov 27, 2001·82 cites·20 claims
- 0793US7342327B2Series connected light string with filament shuntingJLJ INC·Filed 2006·Granted Mar 11, 2008·16 cites·2 claims
- 0893US6929383B1Semiconductor chip and conductive member for use in a light socketFiled 2003·Granted Aug 16, 2005·60 cites·15 claims
- 0992US6084357ASeries connected light string with filament shuntingFiled 1998·Granted Jul 4, 2000·102 cites·8 claims
- 1092US5338287AElectromagnetic induction hearing aid deviceMILLER GALE W·Filed 1991·Granted Aug 16, 1994·203 cites·6 claims
- 1191US4619034AMethod of making laser recrystallized silicon-on-insulator nonvolatile memory deviceNCR CO·Filed 1985·Granted Oct 28, 1986·101 cites·7 claims
- 1290US9510423B1Resistive protection to prevent reverse voltage breakdown in anti-parallel wired LEDsJLJ INC·Filed 2016·Granted Nov 29, 2016·6 cites·9 claims
- 1390US7279809B2Christmas light string with single Zener shuntsJLJ INC·Filed 2005·Granted Oct 9, 2007·19 cites·2 claims
- 1490US5982082AField emission display devicesST CLAIR INTELLECTUAL PROPERTY·Filed 1997·Granted Nov 9, 1999·40 cites·63 claims
- 1588US8324820B2Capacitor shunted LED light stringJANNING JOHN L·Filed 2008·Granted Dec 4, 2012·16 cites·2 claims
- 1688US6715676B1Methods and apparatus for an electronic price label systemNCR CORP·Filed 2000·Granted Apr 6, 2004·45 cites·10 claims
- 1787US7261458B2Semiconductor chip with container and contact elements for use in a light socketJANNING JOHN L·Filed 2005·Granted Aug 28, 2007·15 cites·20 claims
- 1884US8766543B1LED with internal bypass transistorJLJ INC·Filed 2013·Granted Jul 1, 2014·5 cites·2 claims
- 1984US7042116B2Series connected light string with filament shuntingJLJ INC·Filed 2004·Granted May 9, 2006·19 cites·8 claims
- 2084US4876582ACrystallized silicon-on-insulator nonvolatile memory deviceNCR CO·Filed 1983·Granted Oct 24, 1989·53 cites·7 claims
- 2183US7178961B2Voltage regulated light stringJLJ INC·Filed 2003·Granted Feb 20, 2007·28 cites·4 claims
- 2283US6597125B2Voltage regulated light stringJLJ INC·Filed 2002·Granted Jul 22, 2003·29 cites·19 claims
- 2383US5539317ACircuit tester for Christmas tree light setsJLJ INC·Filed 1994·Granted Jul 23, 1996·48 cites·3 claims
- 2482US8415887B1Transistor bypass shunts for LED light stringsJLJ INC·Filed 2012·Granted Apr 9, 2013·4 cites·3 claims
- 2582US6011356AFlat surface emitter for use in field emission display devicesST CLAIR INTELLECTUAL PROPERTY·Filed 1998·Granted Jan 4, 2000·40 cites·49 claims
- 2681US7166968B2DC series connected light string with diode array shuntJLJ INC·Filed 2004·Granted Jan 23, 2007·25 cites·4 claims
- 2778US7732942B2Flasher bulbs with shunt wiring for use in series connected light string with filament shunting in bulb socketsJLJ INC·Filed 2008·Granted Jun 8, 2010·7 cites·2 claims
- 2878US3944331ALiquid crystal display deviceNCR CO·Filed 1974·Granted Mar 16, 1976·21 cites·7 claims
- 2977US10091843B1Christmas tree with DC outlets for powering LED light stringsJLJ INC·Filed 2018·Granted Oct 2, 2018·2 cites·13 claims
- 3077US6414442B1Field emission display device with conductive layer disposed between light emitting layer and cathodeST CLAIR INTELLECTUAL PROPERTY·Filed 2000·Granted Jul 2, 2002·7 cites·4 claims
- 3176US7391161B2Series wired light string with unidirectional shuntsJLJ INC·Filed 2006·Granted Jun 24, 2008·5 cites·7 claims
- 3276US7086758B2Series connected light string with filament shuntingJLJ INC·Filed 2004·Granted Aug 8, 2006·19 cites·4 claims
- 3376US5955833AField emission display devicesST CLAIR INTELLECTUAL PROPERTY·Filed 1998·Granted Sep 21, 1999·27 cites·8 claims
- 3476US3934690AMagnetic spring clutchNCR CO·Filed 1974·Granted Jan 27, 1976·24 cites·13 claims
- 3575US6215243B1Radioactive cathode emitter for use in field emission display devicesST CLAIR INTELLECTUAL PROPERTY·Filed 1999·Granted Apr 10, 2001·26 cites·44 claims
- 3673US9781792B1Low cost LED light string for pre-lit christmas treesJLJ INC·Filed 2017·Granted Oct 3, 2017·2 cites·8 claims
- 3773US8654549B2Battery polarity control systemJANNING JOHN L·Filed 2012·Granted Feb 18, 2014·4 cites·12 claims
- 3873US6567206B1Multi-stage optical switching deviceST CLAIR INTELLECTUAL PROPERTY·Filed 2001·Granted May 20, 2003·10 cites·7 claims
- 3973US6087766AField emission display devicesST CLAIR INTELLECTUAL PROPERTY·Filed 1999·Granted Jul 11, 2000·14 cites·23 claims
- 4071US6084345AField emission display devicesST CLAIR INTELLECTUAL PROPERTY·Filed 1999·Granted Jul 4, 2000·13 cites·23 claims
- 4170US6323594B1Electron amplification channel structure for use in field emission display devicesST CLAIR INTELLECTUAL PROPERTY·Filed 1999·Granted Nov 27, 2001·21 cites·25 claims
- 4269US6147456AField emission display with amplification layerST CLAIR INTELLECTUAL PROPERTY·Filed 1999·Granted Nov 14, 2000·12 cites·20 claims
- 4368US5945777ASurface conduction emitters for use in field emission display devicesST CLAIR INTELLECTUAL PROPERTY·Filed 1998·Granted Aug 31, 1999·20 cites·59 claims
- 4467US8736182B1Full wave low flicker LED light stringJLJ INC·Filed 2013·Granted May 27, 2014·1 cites·7 claims
- 4565US7177494B1Optical control device and methodST CLAIR INTELLECTUAL PROPERTY·Filed 2005·Granted Feb 13, 2007·2 cites·25 claims
- 4661US3964158AMethod of making a liquid crystal display cellJANNING JOHN L·Filed 1974·Granted Jun 22, 1976·11 cites·18 claims
- 4760US7339325B2Series wired light string with unidirectional resistive shuntsJLJ INC·Filed 2007·Granted Mar 4, 2008·1 cites·10 claims
- 4860US5949185AField emission display devicesST CLAIR INTELLECTUAL PROPERTY·Filed 1998·Granted Sep 7, 1999·13 cites·10 claims
- 4958US6111353ALuminescent display device with protective barrier layerST CLAIR INTELLECTUAL PROPERTY·Filed 1999·Granted Aug 29, 2000·7 cites·20 claims
- 5055US6127774AField emission display devicesST CLAIR INTELLECTUAL PROPERTY·Filed 1999·Granted Oct 3, 2000·6 cites·6 claims
Showing the top 50 of 85 patent records by PatentIndex Score.
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