Inventor · disambiguated record
Joseph L. Womack
Also filed as: WOMACK JOSEPH L · WOMACK JOSEPH LINDSEY
9 granted patents·5 pending applications·109 citations·filing 1998–2023
88Inventor score
Top patents by PatentIndex Score
14 records- 0192US8895415B1Tensile stressed doped amorphous siliconNOVELLUS SYSTEMS INC·Filed 2013·Granted Nov 25, 2014·14 cites·20 claims
- 0288US10214816B2PECVD apparatus for in-situ deposition of film stacksNOVELLUS SYSTEMS INC·Filed 2014·Granted Feb 26, 2019·6 cites·9 claims
- 0385US6524991B2Process for the direct oxidation of olefins to olefin oxidesDOW GLOBAL TECHNOLOGIES INC·Filed 2001·Granted Feb 25, 2003·19 cites·14 claims
- 0484US6309998B1Process for the direct oxidation of olefins to olefin oxidesDOW CHEMICAL CO·Filed 1999·Granted Oct 30, 2001·21 cites·23 claims
- 0583US12385138B2Plasma-enhanced deposition of film stacksNOVELLUS SYSTEMS INC·Filed 2023·Granted Aug 12, 2025·0 cites·11 claims
- 0683US6031116AProcess for the direct oxidation of olefins to olefin oxidesDOW CHEMICAL CO·Filed 1998·Granted Feb 29, 2000·41 cites·42 claims
- 0777US11746420B2PECVD apparatus for in-situ deposition of film stacksNOVELLUS SYSTEMS INC·Filed 2018·Granted Sep 5, 2023·1 cites·13 claims
- 0876US10475627B2Carrier ring wall for reduction of back-diffusion of reactive species and suppression of local parasitic plasma ignitionLAM RES CORP·Filed 2016·Granted Nov 12, 2019·3 cites·18 claims
- 0975US9165788B2Post-deposition soft annealingNOVELLUS SYSTEMS INC·Filed 2013·Granted Oct 20, 2015·4 cites·17 claims
- 1055US2022228263A1Independently adjustable flowpath conductance in multi-station semiconductor processingLAM RES CORP·Filed 2020·Application pending·0 cites
- 1153US2025308885A1Hydrogen reduction in amorphous carbon filmsLAM RES CORP·Filed 2023·Application pending·0 cites
- 1251US2025112040A1Thin film growth modulation using wafer bowLAM RES CORP·Filed 2023·Application pending·0 cites
- 1345US2015325435A1Pecvd deposition of smooth silicon filmsNOVELLUS SYSTEMS INC·Filed 2015·Application pending·0 cites
- 1440US2013157466A1Silicon nitride films for semiconductor device applicationsFOX KEITH·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →