Inventor
SIMPRINI RONALD
US12 patents
Patents
12 patentsUS7009210B2Mar 7, 2006
Method and apparatus for bit-rate and format insensitive performance monitoring of lightwave signals
ALPHION CORP17 citations80
US6636318B2Oct 21, 2003
Bit-rate and format insensitive all-optical circuit for reshaping, regeneration and retiming of optical pulse streams
ALPHION CORP16 citations79
US6678086B2Jan 13, 2004
Bit-rate and format insensitive all-option clock extraction circuit
ALPHION CORP7 citations72
US6570697B2May 27, 2003
Format insensitive and bit rate independent optical preprocessor
ALPHION CORP6 citations72
US6563621B2May 13, 2003
Bit-rate and format insensitive all-optical clock extraction circuit
ALPHION CORP8 citations72
US6727991B2Apr 27, 2004
Format insensitive and bit rate independent optical preprocessor
ALPHION CORP3 citations61
US6624924B2Sep 23, 2003
Bit-rate and format insensitive all-optical clock extraction circuit
ALPHION CORP2 citations61
US6594072B2Jul 15, 2003
Bit-rate and format insensitive all-optical clock extraction circuit
ALPHION CORP2 citations61
US7190909B2Mar 13, 2007
Generation and detection of optical maintenance signals in optical networks
ALPHION CORP2 citations60
US6646794B2Nov 11, 2003
Format insensitive and bit rate independent optical preprocessor
ALPHION CORP0 citations50
US6856767B2Feb 15, 2005
Optical signal quality selection system
ALPHION CORP1 citations44
US6724484B2Apr 20, 2004
Format insensitive and bit rate independent optical preprocessor
ALPHION CORP0 citations40