High speed bidirectional optical time-domain reflectometer (OTDR)-based testing of device under test
US-12526044-B2 · Jan 13, 2026 · US
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Roux Charlène patents
Roux Charlène is listed as an inventor on 21 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Roux Charlène |
| Total patents | 21 |
| First publication | Mar 5, 2020 |
| Latest publication | Jan 13, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Quick response (qr) code based test data embedding and transmission
US-2025322188-A1 · Oct 16, 2025 · US
Quick response (QR) code based test data embedding and transmission
US-12254378-B2 · Mar 18, 2025 · US
High speed bidirectional optical time-domain reflectometer (otdr)-based testing of device under test
US-2024421900-A1 · Dec 19, 2024 · US
High speed bidirectional optical time-domain reflectometer (OTDR)-based testing of device under test
US-12028107-B2 · Jul 2, 2024 · US
High speed bidirectional optical time-domain reflectometer (otdr)-based testing of device under test
US-2024022322-A1 · Jan 18, 2024 · US
High speed bidirectional optical time-domain reflectometer (OTDR)-based testing of device under test
US-11811450-B2 · Nov 7, 2023 · US
High speed bidirectional optical time-domain reflectometer (OTDR)-based testing of device under test
US-11811449-B2 · Nov 7, 2023 · US
Quick response (qr) code based test data embedding and transmission
US-2023342577-A1 · Oct 26, 2023 · US
Quick response (QR) code based test data embedding and transmission
US-11720765-B2 · Aug 8, 2023 · US
Recent patents
Latest publications not already listed above.
High speed bidirectional optical time-domain reflectometer (otdr)-based testing of device under test
US-2022360327-A1 · Nov 10, 2022 · US
High speed bidirectional optical time-domain reflectometer (otdr)-based testing of device under test
US-2022345216-A1 · Oct 27, 2022 · US
High speed bidirectional optical time-domain reflectometer (OTDR)-based testing of device under test
US-11431408-B2 · Aug 30, 2022 · US
Optical time-domain reflectometer device including multiple and bi-directional optical testing for fiber analysis
US-11408801-B2 · Aug 9, 2022 · US
High speed bidirectional optical time-domain reflectometer (otdr)-based testing of device under test
US-2022140894-A1 · May 5, 2022 · US
Quick response (qr) code based test data embedding and transmission
US-2022036026-A1 · Feb 3, 2022 · US
Quick response (QR) code based test data embedding and transmission
US-11176343-B2 · Nov 16, 2021 · US
Quick response (qr) code based test data embedding and transmission
US-2021303809-A1 · Sep 30, 2021 · US
Optical time-domain reflectometer device including multiple and bi-directional optical testing for fiber analysis
US-2021181060-A1 · Jun 17, 2021 · US
Optical time-domain reflectometer device including multiple and bi-directional optical testing for fiber analysis
US-10914655-B2 · Feb 9, 2021 · US
Optical time-domain reflectometer device including multiple and bi-directional optical testing for fiber analysis
US-2020072703-A1 · Mar 5, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Viavi Solutions Inc | 21 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04B10/071 | 15 |
| H04B10/40 | 10 |
| H04B10/50 | 10 |
| H04B10/66 | 10 |
| H04B10/25 | 10 |