Inventor · disambiguated record
Thomas Dale Ketcham
Also filed as: KETCHAM THOMAS D · KETCHAM THOMAS DALE
93 granted patents·20 pending applications·2,582 citations·filing 1986–2025
99Inventor score
Files withCORNING INC86CORNING CABLE SYS LLC3CORNING GLASS WORKS3KETCHAM THOMAS D3BADDING MICHAEL E2
Top patents by PatentIndex Score
113 records- 0199US5273837ASolid electrolyte fuel cellsCORNING INC·Filed 1992·Granted Dec 28, 1993·343 cites·14 claims
- 0298US11953264B2Manufacturing line, process, and sintered articleCORNING INC·Filed 2023·Granted Apr 9, 2024·5 cites·19 claims
- 0398US11768032B2Method of manufacturing ceramic tapeCORNING INC·Filed 2023·Granted Sep 26, 2023·5 cites·20 claims
- 0498US11629915B2Method of manufacturing ceramic tapeCORNING INC·Filed 2021·Granted Apr 18, 2023·5 cites·20 claims
- 0598US11148321B2Polycrystalline waveguideCORNING INC·Filed 2021·Granted Oct 19, 2021·29 cites·14 claims
- 0698US11111155B1System, process and related sintered articleCORNING INC·Filed 2021·Granted Sep 7, 2021·31 cites·24 claims
- 0798US11014822B2System, process and related sintered articleCORNING INC·Filed 2018·Granted May 25, 2021·33 cites·20 claims
- 0898US10967539B2Manufacturing line, process, and sintered articleCORNING INC·Filed 2020·Granted Apr 6, 2021·36 cites·20 claims
- 0998US10875212B2Manufacturing line, process, and sintered articleCORNING INC·Filed 2020·Granted Dec 29, 2020·28 cites·12 claims
- 1098US10766165B2Manufacturing line, process, and sintered articleCORNING INC·Filed 2016·Granted Sep 8, 2020·40 cites·30 claims
- 1198US10581115B2Electrolyte for a solid-state batteryCORNING INC·Filed 2019·Granted Mar 3, 2020·35 cites·6 claims
- 1298US10155667B2System, process and related sintered articleCORNING INC·Filed 2017·Granted Dec 18, 2018·59 cites·1 claims
- 1398US5089455AThin flexible sintered structuresCORNING INC·Filed 1990·Granted Feb 18, 1992·178 cites·22 claims
- 1497US11411245B2Electrolyte for a solid-state batteryCORNING INC·Filed 2019·Granted Aug 9, 2022·6 cites·20 claims
- 1597US11325837B2System, process and related sintered articleCORNING INC·Filed 2021·Granted May 10, 2022·3 cites·20 claims
- 1697US10486332B2Manufacturing system, process, article, and furnaceCORNING INC·Filed 2017·Granted Nov 26, 2019·28 cites·18 claims
- 1797US6428920B1Roughened electrolyte interface layer for solid oxide fuel cellsCORNING INC·Filed 2000·Granted Aug 6, 2002·115 cites·68 claims
- 1897US4871489ASpherical particles having narrow size distribution made by ultrasonic vibrationCORNING INC·Filed 1988·Granted Oct 3, 1989·137 cites·29 claims
- 1996US11746022B2System, process and related sintered articleCORNING INC·Filed 2022·Granted Sep 5, 2023·2 cites·18 claims
- 2096US7947213B2Method of making a textured electrolyte sheet for a fuel cell deviceCORNING INC·Filed 2007·Granted May 24, 2011·34 cites·22 claims
- 2196US6623881B2High performance solid electrolyte fuel cellsCORNING INC·Filed 2001·Granted Sep 23, 2003·81 cites·25 claims
- 2295US11361822B2Quantum memory systems and quantum repeater systems comprising doped polycrystalline ceramic optical devices and methods of manufacturing the sameCORNING INC·Filed 2020·Granted Jun 14, 2022·4 cites·24 claims
- 2395US10304536B2Quantum memory systems and quantum repeater systems comprising doped polycrystalline ceramic optical devices and methods of manufacturing the sameCORNING INC·Filed 2018·Granted May 28, 2019·11 cites·19 claims
- 2495US6852436B2High performance solid electrolyte fuel cellsCORNING INC·Filed 2002·Granted Feb 8, 2005·62 cites·26 claims
- 2594US7491373B2Flow-through honeycomb substrate and exhaust after treatment system and methodCORNING INC·Filed 2006·Granted Feb 17, 2009·24 cites·28 claims
- 2693US12270604B2Manufacturing line, process, and sintered articleCORNING INC·Filed 2024·Granted Apr 8, 2025·0 cites·1 claims
- 2793US11715521B2Quantum memory systems and quantum repeater systems comprising doped polycrystalline ceramic optical devices and methods of manufacturing the sameCORNING INC·Filed 2022·Granted Aug 1, 2023·2 cites·12 claims
- 2893US11351697B2Manufacturing system, process, article, and furnaceCORNING INC·Filed 2019·Granted Jun 7, 2022·4 cites·12 claims
- 2993US7494732B2Fuel cell device with varied active area sizesCORNING INC·Filed 2005·Granted Feb 24, 2009·24 cites·20 claims
- 3093US6673414B2Diesel particulate filtersCORNING INC·Filed 2001·Granted Jan 6, 2004·70 cites·24 claims
- 3193US6582845B2Solid oxide electrolyte, fuel cell module, and methodCORNING INC·Filed 2000·Granted Jun 24, 2003·86 cites·9 claims
- 3293US2025383145A1Manufacturing line, process, and sintered articleCORNING INC·Filed 2025·Application pending·0 cites
- 3391US11465941B2Rare-earth doped metal oxide ceramic waveguide quantum memories and methods of manufacturing the sameCORNING INC·Filed 2019·Granted Oct 11, 2022·3 cites·19 claims
- 3491US6993936B2System and method for suppressing the formation of oxygen inclusions and surface blisters in glass sheets and the resulting glass sheetsCORNING INC·Filed 2003·Granted Feb 7, 2006·23 cites·16 claims
- 3591US5814262AMethod for producing thin flexible sintered structuresCORNING INC·Filed 1992·Granted Sep 29, 1998·77 cites·2 claims
- 3691US5519191AFluid heater utilizing laminar heating element having conductive layer bonded to flexible ceramic foil substrateCORNING INC·Filed 1992·Granted May 21, 1996·83 cites·15 claims
- 3791US4753902ATransformation toughened zirconia-titania-yttria ceramic alloysCORNING GLASS WORKS·Filed 1986·Granted Jun 28, 1988·51 cites·14 claims
- 3890US11919196B2Manufacturing system, process, article, and furnaceCORNING INC·Filed 2023·Granted Mar 5, 2024·0 cites·20 claims
- 3989US10553280B2Quantum memory systems and quantum repeater systems comprising doped polycrystalline ceramic optical devices and methods of manufacturing the sameCORNING INC·Filed 2018·Granted Feb 4, 2020·7 cites·18 claims
- 4089US7820332B2Electrolyte sheet with regions of different compositions and fuel cell device including suchCORNING INC·Filed 2006·Granted Oct 26, 2010·13 cites·21 claims
- 4189US6630267B2Solid oxide fuel cells with symmetric composite electrodesCORNING INC·Filed 2001·Granted Oct 7, 2003·37 cites·11 claims
- 4289US5603216ABy-pass adsorber systemCORNING INC·Filed 1995·Granted Feb 18, 1997·68 cites·22 claims
- 4389US2024239010A1Manufacturing system, process, article, and furnaceCORNING INC·Filed 2024·Application pending·0 cites
- 4488US7722827B2Catalytic flow-through fast light off ceramic substrate and method of manufactureCORNING INC·Filed 2006·Granted May 25, 2010·16 cites·20 claims
- 4587US12183881B2Doped-zirconia ceramic ribbonCORNING INC·Filed 2024·Granted Dec 31, 2024·0 cites·20 claims
- 4687US11952285B2System, process and related sintered articleCORNING INC·Filed 2023·Granted Apr 9, 2024·0 cites·20 claims
- 4787US11745385B2Manufacturing system, process, article, and furnaceCORNING INC·Filed 2023·Granted Sep 5, 2023·0 cites·18 claims
- 4887US8894920B2Methods and apparatus for casting ceramic sheetsKESTER LANRIK·Filed 2009·Granted Nov 25, 2014·19 cites·17 claims
- 4986US10399905B2Ceramic housing with textureCORNING INC·Filed 2018·Granted Sep 3, 2019·8 cites·20 claims
- 5086US6508852B1Honeycomb particulate filtersCORNING INC·Filed 2000·Granted Jan 21, 2003·65 cites·8 claims
Showing the top 50 of 113 patent records by PatentIndex Score.
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