Inventor · disambiguated record
David P. Surdock
Also filed as: SURDOCK DAVID P
3 granted patents·4 pending applications·5 citations·filing 2003–2022
54Inventor score
Top patents by PatentIndex Score
7 records- 0178US11501986B2Wafer profiling for etching systemAPPLIED MATERIALS INC·Filed 2017·Granted Nov 15, 2022·5 cites·9 claims
- 0257US12412789B2Endpoint optimization for semiconductor processesAPPLIED MATERIALS INC·Filed 2022·Granted Sep 9, 2025·0 cites·20 claims
- 0357US2023065641A1Wafer profiling for etching systemAPPLIED MATERIALS INC·Filed 2022·Application pending·0 cites
- 0448US11673830B2Glass carrier cleaning using ozoneAPPLIED MATERIALS INC·Filed 2020·Granted Jun 13, 2023·0 cites·11 claims
- 0536US2020306931A1Methods and apparatus for removing abrasive particlesAPPLIED MATERIALS INC·Filed 2019·Application pending·0 cites
- 0629US2015348925A1Reduced titanium undercut in etch processAPPLIED MATERIALS INC·Filed 2015·Application pending·0 cites
- 0728US2004025901A1Stationary wafer spin/spray processorSEMITOOL INC·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →