Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11976003 | Apparatus and methods for marking optical fibers using a deflected ink stream | Krishna Prasad Ambuga Keshavamurthy, Kelvin Nguyen | 2024-05-07 |
| 11891330 | Apparatus and methods for forming colored marks on an optical fiber using multiple ink streams | Kelvin Nguyen, Darren Andrew Stainer | 2024-02-06 |
| 11414344 | Apparatus and methods for accurate high-speed marking of optical fibers | Steven Howard Dunn, Kelvin Nguyen | 2022-08-16 |
| 11287597 | Apparatus and methods for marking optical fibers using an ink stream | Kelvin Nguyen, Krishna Prasad Ambuga Keshavamurthy | 2022-03-29 |
| 10801883 | Apparatus and methods for high-speed marking of optical fibers | Steven Howard Dunn, Kelvin Nguyen, Krishna Prasad Ambuga Keshavamurthy | 2020-10-13 |
| 10031045 | Apparatuses for screen testing an optical fiber and methods for using the same | Kirk Patton Bumgarner, Michael Murphy, Bruce Warren Reding | 2018-07-24 |
| 9574969 | Apparatuses for screen testing an optical fiber and methods for using the same | Kirk Patton Bumgarner, Michael Murphy, Bruce Warren Reding | 2017-02-21 |
| 8689636 | Optical fiber tensile screening method and device | David Andrew Bednarczyk, Kirk Patton Bumgarner, Bruce Warren Reding | 2014-04-08 |