P

Inventor

SOAR STEPHEN

GB8 patents
⚠️ This page may combine multiple inventors who share the name “SOAR STEPHEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

(unassigned)

3 patents
US6188183B1Feb 13, 2001

High intensity discharge lamp ballast

52 citations90
US5942884AAug 24, 1999

Electronic transformer/regulator

27 citations90
US6791285B2Sep 14, 2004

Lamp color control for dimmed high intensity discharge lamps

16 citations82

HATCH TRANSFORMERS INC

2 patents
US6495971B1Dec 17, 2002

High intensity discharge lamp ballast

HATCH TRANSFORMERS INC21 citations89
US6384544B1May 7, 2002

High intensity discharge lamp ballast

HATCH TRANSFORMERS INC29 citations89

GREENWOOD SIMON R

1 patent
US6294900B1Sep 25, 2001

Bi-directional AC or DC voltage regulator

GREENWOOD SIMON R64 citations92

GREENWOOD SOAR IP LTD

1 patent
US7589480B2Sep 15, 2009

High intensity discharge lamp ballast

GREENWOOD SOAR IP LTD32 citations88

GREENWOOD SIMON RICHARD

1 patent
US7982406B2Jul 19, 2011

Active lamp current crest factor control

GREENWOOD SIMON RICHARD1 citations47