Inventor

TRICK ULRICH

DE2 patents

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

ADVANCED FIBRE ACCESS CORP

1 patent

US6898206B2May 24, 2005

Wavelength division multiplexed (WDM) ring passive optical network (PON) with route protection for replacement of splitter based passive optical networks

ADVANCED FIBRE ACCESS CORP4 citations58

TELLABS BEDFORD INC

1 patent

US7212541B2May 1, 2007

Wavelength division multiplexed (WDM) ring passive optical network (PON) with route protection for replacement of splitter based passive optical networks

TELLABS BEDFORD INC1 citations48