Inventor
POSTAK SONJA R
US11 patents
Patents
11 patentsUS11268188B2Mar 8, 2022
Aluminum physical vapor deposition for the cosmetic finishing of recycled aluminum alloys
APPLE INC0 citations61
US11739425B2Aug 29, 2023
Electronic device coatings for reflecting mid-spectrum visible light
APPLE INC0 citations60
US11719865B2Aug 8, 2023
Visible-light-reflecting coatings for electronic devices
APPLE INC0 citations60
US11549191B2Jan 10, 2023
Corrosion resistance for anodized parts having convex surface features
APPLE INC0 citations60
US11493957B2Nov 8, 2022
Titanium parts having a blasted surface texture
APPLE INC0 citations60
US11340652B2May 24, 2022
Textured surface for titanium parts
APPLE INC0 citations60
US10901458B2Jan 26, 2021
Titanium parts having a blasted surface texture
APPLE INC0 citations60
US11751349B2Sep 5, 2023
Anodized part having a matte black appearance
APPLE INC0 citations58
US11371157B2Jun 28, 2022
Process for incorporating zinc into a dyed anodized layer for protecting dye colorants from light exposure
APPLE INC0 citations58
US12436330B2Oct 7, 2025
Light color coatings for electronic devices
APPLE INC0 citations56
US12050436B2Jul 30, 2024
Bright color coatings for electronic devices
APPLE INC0 citations51