Inventor

ELLISON JOHN G

GB4 patents

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

XTERA COMMUNICATIONS INC

2 patents

US9831943B2Nov 28, 2017

Repeater OTDR using repeater based raman pumps

XTERA COMMUNICATIONS INC4 citations71

US9985727B2May 29, 2018

Feedback controlled Raman amplification in optical system

XTERA COMMUNICATIONS INC3 citations70

ELLISON JOHN G

1 patent

US8442405B2May 14, 2013

Multi-stage polarization mode dispersion compensation

ELLISON JOHN G2 citations51

NEPTUNE SUBSEA IP LTD

1 patent

US10516477B2Dec 24, 2019

Repeater OTDR using repeater based Raman pumps

NEPTUNE SUBSEA IP LTD0 citations50