Inventor

HAGEN CARL R

US2 patents

⚠️ This page may combine multiple inventors who share the name “HAGEN CARL R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MOTOROLA INC

1 patent

US5929560AJul 27, 1999

Field emission display having an ion shield

MOTOROLA INC16 citations71

JOHNSON SCOTT V

1 patent

US7169004B2Jan 30, 2007

Apparatus and method for placing spacers in an emissive display

JOHNSON SCOTT V1 citations41