Inventor
SPEHALSKI ROBERT S
US4 patents
Patents
4 patentsUS6046550AApr 4, 2000
Multi-zone lighting control system
LUTRON ELECTRONICS CO430 citations98
US5990635ANov 23, 1999
Multi-zone lighting control system
LUTRON ELECTRONICS CO113 citations97
US5530322AJun 25, 1996
Multi-zone lighting control system
LUTRON ELECTRONICS CO312 citations97
US5808417ASep 15, 1998
Lighting control system with corrugated heat sink
LUTRON ELECTRONICS CO76 citations95