Inventor
DISEGNA IRMA
IT4 patents
⚠️ This page may combine multiple inventors who share the name “DISEGNA IRMA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SICPA HOLDING SA
3 patentsUS11225080B2Jan 18, 2022
Method for forming thermal inkjet printhead, thermal inkjet printhead, and semiconductor wafer
SICPA HOLDING SA0 citations53
US10308869B2Jun 4, 2019
Liquid containing polymer marker, use of a polymer marker as authentication tool, and method and device for detecting a polymer marker dissolved in a liquid
SICPA HOLDING SA0 citations46
US10800988B2Oct 13, 2020
Method for liquid authentication by detection of flavonoid derivatives
SICPA HOLDING SA0 citations43