Inventor · disambiguated record
Steven Hiloong Welch
Also filed as: WELCH STEVEN HILOONG
6 granted patents·2 pending applications·2 citations·filing 2019–2024
69Inventor score
Files withAPPLIED MATERIALS INC8
Top patents by PatentIndex Score
8 records- 0185US11049537B2Additive patterning of semiconductor film stacksAPPLIED MATERIALS INC·Filed 2019·Granted Jun 29, 2021·2 cites·14 claims
- 0274US2024393695A1Photoresist patterning processAPPLIED MATERIALS INC·Filed 2024·Application pending·0 cites
- 0373US11880137B2Film structure for electric field guided photoresist patterning processAPPLIED MATERIALS INC·Filed 2023·Granted Jan 23, 2024·0 cites·20 claims
- 0466US11798606B2Additive patterning of semiconductor film stacksAPPLIED MATERIALS INC·Filed 2021·Granted Oct 24, 2023·0 cites·6 claims
- 0560US12204246B2Metal oxide resist patterning with electrical field guided post-exposure bakeAPPLIED MATERIALS INC·Filed 2021·Granted Jan 21, 2025·0 cites·22 claims
- 0659US11650506B2Film structure for electric field guided photoresist patterning processAPPLIED MATERIALS INC·Filed 2019·Granted May 16, 2023·0 cites·15 claims
- 0758US12085858B2Photoresist patterning processAPPLIED MATERIALS INC·Filed 2020·Granted Sep 10, 2024·0 cites·8 claims
- 0849US2021088896A1Lithography simulation and optical proximity correctionAPPLIED MATERIALS INC·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →