Iljo KWAK

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Santa Clara, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of enhancing etching selectivity using a pulsed plasma
- Patent number 11,495,470
- Issue date Nov 8, 2022
- Applied Materials, Inc.
- Hailong Zhou
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
IN-SITU SIDEWALL PASSIVATION TOWARD THE BOTTOM OF HIGH ASPECT RATIO...
- Publication number 20250095984
- Publication date Mar 20, 2025
- Applied Materials, Inc.
- Sonam Dorje Sherpa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CYCLIC ETCH OF SILICON OXIDE AND SILICON NITRIDE
- Publication number 20250022714
- Publication date Jan 16, 2025
- Applied Materials, Inc.
- Sonam Dorje Sherpa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
IN-SITU CARBON LINER FOR HIGH ASPECT RATIO FEATURES
- Publication number 20240096641
- Publication date Mar 21, 2024
- Applied Materials, Inc.
- Hailong Zhou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF ENHANCING ETCHING SELECTIVITY USING A PULSED PLASMA
- Publication number 20220336222
- Publication date Oct 20, 2022
- Applied Materials, Inc.
- Hailong ZHOU
- H01 - BASIC ELECTRIC ELEMENTS