Inventor · disambiguated record
Walter Thomas Ralston
Also filed as: RALSTON WALTER THOMAS
0 granted patents·3 pending applications·0 citations·filing 2022–2023
Technology areasH10P
Files withLAM RES CORP3
Top patents by PatentIndex Score
3 records- 0151US2025277148A1Organochloride etch with passivation and profile controlLAM RES CORP·Filed 2023·Application pending·0 cites
- 0248US2024429063A1Silicon etch with organochlorideLAM RES CORP·Filed 2022·Application pending·0 cites
- 0345US2023298896A1Metal-based liner protection for high aspect ratio plasma etchLAM RES CORP·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →