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Armin Saeedi Vahdat
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Burlington, MA, US
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Patents Grants
last 30 patents
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Patent Grant
Directional etch for improved dual deck three-dimensional NAND arch...
Patent number
12,096,622
Issue date
Sep 17, 2024
Applied Materials, Inc.
Armin Saeedi Vahdat
B82 - NANO-TECHNOLOGY
Information
Patent Grant
High aspect ratio taper improvement using directional deposition
Patent number
11,987,879
Issue date
May 21, 2024
Applied Materials, Inc.
Armin Saeedi Vahdat
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Semiconductor device cavity formation using directional deposition
Patent number
11,942,361
Issue date
Mar 26, 2024
Applied Materials, Inc.
Armin Saeedi Vahdat
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wordline contact formation in NAND devices
Patent number
11,778,832
Issue date
Oct 3, 2023
Applied Materials, Inc.
Armin Saeedi Vahdat
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
DEVICES AND METHODS FOR DRAM LEAKAGE REDUCTION
Publication number
20240049443
Publication date
Feb 8, 2024
Applied Materials, Inc.
Armin Saeedi Vahdat
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH ASPECT RATIO TAPER IMPROVEMENT USING DIRECTIONAL DEPOSITION
Publication number
20230257872
Publication date
Aug 17, 2023
Applied Materials, Inc.
Armin Saeedi Vahdat
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DIRECTIONAL ETCH FOR IMPROVED DUAL DECK THREE-DIMENSIONAL NAND ARCH...
Publication number
20230119618
Publication date
Apr 20, 2023
Applied Materials, Inc.
Armin Saeedi Vahdat
B82 - NANO-TECHNOLOGY
Information
Patent Application
SEMICONDUCTOR DEVICE CAVITY FORMATION USING DIRECTIONAL DEPOSITION
Publication number
20220399225
Publication date
Dec 15, 2022
Applied Materials, Inc.
Armin Saeedi Vahdat
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WORDLINE CONTACT FORMATION IN NAND DEVICES
Publication number
20220352182
Publication date
Nov 3, 2022
Applied Materials, Inc.
Armin Saeedi Vahdat
G11 - INFORMATION STORAGE