Inventor

KO YU-LI

US4 patents

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

E TEK DYNAMICS INC

2 patents

US6049645AApr 11, 2000

1XN and NXN fiber optic couplers

E TEK DYNAMICS INC12 citations71

US5764830AJun 9, 1998

1×N and N×N fiber optic couplers

E TEK DYNAMICS INC10 citations71

FIVER LAB

1 patent

US6362916B2Mar 26, 2002

All fiber gain flattening optical filter

FIVER LAB18 citations85

SDO COMM CORP

1 patent

US6822786B2Nov 23, 2004

All fiber gain flattening optical filter

SDO COMM CORP7 citations65