Inventor
BARRETT TODD
US7 patents
⚠️ This page may combine multiple inventors who share the name “BARRETT TODD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TREX ENTPR CORP
3 patentsUS7177497B2Feb 13, 2007
Porous silicon filter for wavelength multiplexing or de-multiplexing
TREX ENTPR CORP11 citations82
US7050669B2May 23, 2006
Optical cross connect switch with axial alignment beam
TREX ENTPR CORP9 citations71
US6968098B2Nov 22, 2005
Method for providing variable optical attenuation
TREX ENTPR CORP8 citations71