Inventor

HARLEY JAMES ST LEGER

CA10 patents

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

OVEIS GHARAN SHAHAB

3 patents

US11277206B1Mar 15, 2022

Modulation formats with fractional spectral efficiency

OVEIS GHARAN SHAHAB3 citations72

US11336367B1May 17, 2022

Low-power pre-compensation of linear and nonlinear transmitter effects in narrow-spectrum optical signals

OVEIS GHARAN SHAHAB6 citations70

US11451367B1Sep 20, 2022

Techniques for enhanced clock recovery

OVEIS GHARAN SHAHAB0 citations50

NORTEL NETWORKS CORP

2 patents

US5959749ASep 28, 1999

Optical add/drop multiplexer/demultiplexer

NORTEL NETWORKS CORP136 citations97

US6101012AAug 8, 2000

Optical add/drop multiplexer/demultiplexer

NORTEL NETWORKS CORP91 citations96

NORTHERN TELECOM LTD

2 patents

US5822094AOct 13, 1998

Self-stimulation signal detection in an optical transmission system

NORTHERN TELECOM LTD68 citations93

US5859716AJan 12, 1999

Self-stimulation signal detection in an optical transmission system

NORTHERN TELECOM LTD39 citations91

NORTEL NETWORKS LTD

2 patents

US6323978B1Nov 27, 2001

Robust variable-bit-rate optical channel overhead

NORTEL NETWORKS LTD31 citations90

US6574016B1Jun 3, 2003

Method and apparatus for ancillary data in a wavelength division multiplexed system

NORTEL NETWORKS LTD27 citations89

HARLEY JAMES ST LEGER

1 patent

US11637638B2Apr 25, 2023

Modular carrier recovery

HARLEY JAMES ST LEGER0 citations39