Inventor
DOWNING KEVIN R
US9 patents
⚠️ This page may combine multiple inventors who share the name “DOWNING KEVIN R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATERION CORP
8 patentsUS11762137B2Sep 19, 2023
Photo resist as opaque aperture mask on multispectral filter arrays
MATERION CORP2 citations69
US11269120B2Mar 8, 2022
Photo resist as opaque aperture mask on multispectral filter arrays
MATERION CORP3 citations69
US10189239B2Jan 29, 2019
Ability to three-dimensionally print an aperture mask on a multi spectral filter array
MATERION CORP2 citations69
US12345903B2Jul 1, 2025
Photo resist as opaque aperture mask on multispectral filter arrays
MATERION CORP0 citations59
US12013558B2Jun 18, 2024
Ability to three-dimensionally print an aperture mask on a multi spectral filter array
MATERION CORP0 citations59
US10981372B2Apr 20, 2021
Ability to three-dimensionally print an aperture mask on a multi spectral filter array
MATERION CORP0 citations59
US10488568B2Nov 26, 2019
Filter array with reduced stray focused light
MATERION CORP0 citations42
US10330835B2Jun 25, 2019
Filter array with reduced stray focused light
MATERION CORP0 citations42