Inventor
DOWNS HENRY
US6 patents
⚠️ This page may combine multiple inventors who share the name “DOWNS HENRY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SPX CORP
4 patentsUS7254374B2Aug 7, 2007
Switchable multi-transmitter combiner and method
SPX CORP15 citations81
US7084822B2Aug 1, 2006
Dual feed common radiator antenna system and method for broadcasting analog and digital signals
SPX CORP10 citations72
US7864001B2Jan 4, 2011
Manifold combiner for multi-station broadcast sites apparatus and method
SPX CORP0 citations40
US6953346B2Oct 11, 2005
Method and apparatus for high power switching
SPX CORP0 citations29