Inventor

VAN LEEUWEN MICHAEL FRANCIS

US10 patents

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

MCNICOL JOHN D

2 patents

US9124371B2Sep 1, 2015

Apparatus to control carrier spacing in a multi-carrier optical transmitter

MCNICOL JOHN D5 citations71

US9900124B2Feb 20, 2018

Periodic superchannel carrier arrangement for optical communication systems

MCNICOL JOHN D1 citations50

ZIARI MEHRDAD

2 patents

US8964284B2Feb 24, 2015

Banded semiconductor optical amplifier

ZIARI MEHRDAD6 citations71

US9172467B2Oct 27, 2015

Raman pump circuit

ZIARI MEHRDAD1 citations50

VAN LEEUWEN MICHAEL FRANCIS

2 patents

US8611744B2Dec 17, 2013

Monitoring system employing carrier recovery

VAN LEEUWEN MICHAEL FRANCIS2 citations55

US8660428B2Feb 25, 2014

Variable channel spacing in a coherent transmission system

VAN LEEUWEN MICHAEL FRANCIS0 citations34

NAGARAJAN RADHAKRISHNAN L

2 patents

US9379838B2Jun 28, 2016

Optical communication system having tunable sources

NAGARAJAN RADHAKRISHNAN L1 citations51

US9419742B2Aug 16, 2016

Optical communication system having tunable sources

NAGARAJAN RADHAKRISHNAN L0 citations41

HUSSAIN IFTEKHAR

1 patent

US8942557B2Jan 27, 2015

Super-channel optical parameters GMPLS signaling and routing extensions systems and methods

HUSSAIN IFTEKHAR2 citations58

XU HAI

1 patent

US9178641B2Nov 3, 2015

Suppression of non-linear effects in low dispersion optical fibers

XU HAI2 citations56