Inventor
HANSON KEVIN M
US5 patents
⚠️ This page may combine multiple inventors who share the name “HANSON KEVIN M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AMERICAN ELECTRONIC SIGN CO
4 patentsUS5790088AAug 4, 1998
Electronic display element for electronic display device
AMERICAN ELECTRONIC SIGN CO9 citations71
US6118418ASep 12, 2000
Pixel for use in a visual matrix display
AMERICAN ELECTRONIC SIGN CO3 citations60
US6115013ASep 5, 2000
Display element having retroreflective surface
AMERICAN ELECTRONIC SIGN CO1 citations60
US6137460AOct 24, 2000
Display element having retroreflective surface
AMERICAN ELECTRONIC SIGN CO0 citations50