Inventor · disambiguated record
Muthukumar Kaliappan
Also filed as: KALIAPPAN MUTHUKUMAR
6 granted patents·12 pending applications·2 citations·filing 2020–2025
69Inventor score
Top patents by PatentIndex Score
18 records- 0185US11658025B2Chalcogen precursors for deposition of silicon nitrideAPPLIED MATERIALS INC·Filed 2021·Granted May 23, 2023·2 cites·12 claims
- 0274US12281382B2Methods for depositing blocking layers on conductive surfacesAPPLIED MATERIALS INC·Filed 2023·Granted Apr 22, 2025·0 cites·5 claims
- 0370US12142477B2Chalcogen precursors for deposition of silicon nitrideAPPLIED MATERIALS INC·Filed 2023·Granted Nov 12, 2024·0 cites·17 claims
- 0467US11702733B2Methods for depositing blocking layers on conductive surfacesAPPLIED MATERIALS INC·Filed 2021·Granted Jul 18, 2023·0 cites·13 claims
- 0565US2025321489A1Methods for euv dry developmentAPPLIED MATERIALS INC·Filed 2025·Application pending·0 cites
- 0660US11821070B2Ruthenium film deposition using low valent metal precursorsAPPLIED MATERIALS INC·Filed 2020·Granted Nov 21, 2023·0 cites·16 claims
- 0758US2025270693A1Enabling thick mosi growthAPPLIED MATERIALS INC·Filed 2024·Application pending·0 cites
- 0857US2024355675A1Methods of forming interconnect structuresAPPLIED MATERIALS INC·Filed 2024·Application pending·0 cites
- 0955US2024363337A1Methods for forming low-k dielectric materialsAPPLIED MATERIALS INC·Filed 2023·Application pending·0 cites
- 1055US2024071927A1Tantalum doped ruthenium layers for interconnectsAPPLIED MATERIALS INC·Filed 2023·Application pending·0 cites
- 1154US2025391653A1Methods of repairing low-k materials after integration operationsAPPLIED MATERIALS INC·Filed 2024·Application pending·0 cites
- 1253US2025046600A1Titanium nitride gapfill processes for semiconductor devicesAPPLIED MATERLALS INC·Filed 2023·Application pending·0 cites
- 1353US2025299944A1Electron-withdrawing functional groups on si-chalcogen precursorsAPPLIED MATERIALS INC·Filed 2024·Application pending·0 cites
- 1452US2023317516A1Metal Surface Blocking Molecules for Selective DepositionAPPLIED MATERIALS INC·Filed 2022·Application pending·0 cites
- 1550US12141688B2Crested barrier device and synaptic elementAPPLIED MATERIALS INC·Filed 2021·Granted Nov 12, 2024·0 cites·20 claims
- 1649US2023268399A1Low contact resistance unsilicides for semiconductor applicationsAPPLIED MATERIALS INC·Filed 2022·Application pending·0 cites
- 1749US2023070489A1Doped tantalum-containing barrier filmsAPPLIED MATERIALS INC·Filed 2022·Application pending·0 cites
- 1848US2020149158A1Low temperature ald of metal oxidesAPPLIED MATERIALS INC·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →