In-band noise and/or spectral deformation measurement on polarization-multiplexed signals
US-10128975-B2 · Nov 13, 2018 · US
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Exfo Inc patents in 2018
Exfo Inc was listed as an assignee on 11 patent publications in 2018.
| Metric | Value |
|---|---|
| Company | Exfo Inc |
| Year | 2018 |
| Patents | 11 |
Patents
Representative publications for Exfo Inc in 2018.
Optical fiber modal distribution conditioner
US-10018785-B2 · Jul 10, 2018 · US
Multiple-acquisition OTDR method and device
US-10014935-B2 · Jul 3, 2018 · US
Multimode launch systems for use in performing an otdr measurement on a multi-fiber array dut and method of performing same
US-2018131437-A1 · May 10, 2018 · US
In-band noise determination on optical communication signals
US-9954610-B2 · Apr 24, 2018 · US
Top CPC classifications
Most common classification codes for Exfo Inc in 2018.
| CPC | Patents |
|---|---|
| G01M11/30 | 3 |
| G01M11/3136 | 3 |
| G01M11/3154 | 3 |
| G02B6/14 | 3 |
| G02B6/385 | 3 |
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