Inventor · disambiguated record
Joo Won Han
Also filed as: HAN JOO WON
4 granted patents·100 citations·filing 2013–2014
70Inventor score
Top patents by PatentIndex Score
4 records- 0192US8932947B1Methods for forming a round bottom silicon trench recess for semiconductor applicationsHAN JOO WON·Filed 2013·Granted Jan 13, 2015·98 cites·20 claims
- 0268US8937021B2Methods for forming three dimensional NAND structures atop a substrateAPPLIED MATERIALS INC·Filed 2014·Granted Jan 20, 2015·2 cites·20 claims
- 0349US10265742B2Method for in-situ chamber clean using carbon monoxide (CO) gas utlized in an etch processing chamberAPPLIED MATERIALS INC·Filed 2014·Granted Apr 23, 2019·0 cites·22 claims
- 0445US9236255B2Methods for forming three dimensional NAND structures atop a substrateAPPLIED MATERIALS INC·Filed 2014·Granted Jan 12, 2016·0 cites·20 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →