Inventor
HALPER CHRISTIAN
AT7 patents
⚠️ This page may combine multiple inventors who share the name “HALPER CHRISTIAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AMS INT AG
4 patentsUS11022487B2Jun 1, 2021
Optical sensor arrangement and method for light sensing
AMS INT AG2 citations69
US12300195B2May 13, 2025
Optical proximity sensing with reduced pixel distortion
AMS INT AG0 citations57
US11410631B2Aug 9, 2022
Optical proximity sensing with reduced pixel distortion
AMS INT AG1 citations57
US11821984B2Nov 21, 2023
Proximity sensor based on ratio change detection
AMS INT AG0 citations49