Inventor

FECED RICARDO

GB3 patents

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

NORTEL NETWORKS LTD

2 patents

US7469106B2Dec 23, 2008

Reference phase and amplitude estimation for coherent optical receiver

NORTEL NETWORKS LTD22 citations86

US6483965B1Nov 19, 2002

Method of writing a bragg diffraction grating

NORTEL NETWORKS LTD20 citations86

UNIV SOUTHAMPTON

1 patent

US6445852B1Sep 3, 2002

Optical fiber grating

UNIV SOUTHAMPTON22 citations90