Inventor
KIMBALL ROBERT ALLEN
US7 patents
⚠️ This page may combine multiple inventors who share the name “KIMBALL ROBERT ALLEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DUREL CORP
4 patentsUS6462485B1Oct 8, 2002
EL driver for small semiconductor die
DUREL CORP27 citations90
US6597123B1Jul 22, 2003
Inverter for driving EL lamp and liquid crystal display
DUREL CORP9 citations71
US6580222B2Jun 17, 2003
Inverter for driving EL lamp and light emitting diodes
DUREL CORP7 citations71
US6407507B1Jun 18, 2002
Personal electronic device having EL lamp and buzzer powered from a single inductor
DUREL CORP5 citations60