Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12422629 | Optical connection of optical fibers to grating couplers | Robert Ryan VALLANCE, Shuhe LI, Rand Dannenberg | 2025-09-23 |
| 11892691 | Hermetic optical fiber alignment assembly having integrated optical element | Shuhe LI, Robert Ryan VALLANCE, King-Fu HII | 2024-02-06 |
| 10754107 | Coupling device having a structured reflective surface of stamped malleable metal for coupling input/output of an optical fiber | Shuhe LI, Robert Ryan VALLANCE, King-Fu HII | 2020-08-25 |
| 10739535 | Process for reshaping and resizing grooves in optical fiber ferrules | Robert Ryan VALLANCE, King-Fu HII, Yang CHEN, Joseph K. Bond, Po-Tsung Wu +1 more | 2020-08-11 |
| 10718914 | Optoelectronic module assembly having an optical fiber alignment assembly coupled to an optoelectronic device assembly | Shuhe LI, Robert Ryan VALLANCE, King-Fu HII | 2020-07-21 |
| 10649161 | Hermetic optical fiber alignment assembly | Shuhe LI, Robert Ryan VALLANCE | 2020-05-12 |
| 10413953 | Stamping to form a composite structure of dissimilar materials having structured features | Shuhe LI, Robert Ryan VALLANCE, Yongsheng Zhao, Matthew Gean, Tewodros Mengesha +1 more | 2019-09-17 |
| 10359575 | Optical fiber connector ferrule having curved external alignment surface | Shuhe LI, Robert Ryan VALLANCE | 2019-07-23 |
| 10274683 | Axial preload for demountable connectors | Shuhe LI, Gregory L. KLOTZ, Robert Ryan VALLANCE | 2019-04-30 |
| 10063316 | Wall plate having a built-in modem for performing electrical-to-optical conversion, optical-to-electrical conversion and protocol-to-protocol conversion | Laurence R. McColloch, Robert Ryan VALLANCE, Shuhe LI | 2018-08-28 |
| 9983414 | Optoelectronic module having a stamped metal optic | Laurence R. McColloch, Robert Ryan VALLANCE, Shuhe LI | 2018-05-29 |
| 9897769 | Vision-based passive alignment of an optical fiber subassembly to an optoelectronic device | Shuhe LI, Gregory L. KLOTZ, Robert Ryan VALLANCE | 2018-02-20 |
| 9857542 | Bidirectional optical transceiver module | Laurence R. McColloch, Robert Ryan VALLANCE, Shuhe LI | 2018-01-02 |
| 9851511 | Axial preload for demountable connectors | Shuhe LI, Gregory L. KLOTZ, Robert Ryan VALLANCE | 2017-12-26 |
| 9782814 | Stamping to form a composite structure of dissimilar materials having structured features | Shuhe LI, Robert Ryan VALLANCE, Yongsheng Zhao, Matthew Gean, Tewodros Mengesha +1 more | 2017-10-10 |
| 9507099 | High density multi-fiber ferrule for optical fiber connector | Shuhe LI, Robert Ryan VALLANCE, Gregory L. KLOTZ | 2016-11-29 |
| 9279942 | Ferrule for optical fiber connector having a compliant structure for clamping alignment pins | Shuhe LI, Robert Ryan VALLANCE, Gregory L. KLOTZ | 2016-03-08 |
| 9213148 | Hermetic optical fiber alignment assembly | Shuhe LI, Robert Ryan VALLANCE | 2015-12-15 |
| 8961034 | Optical fiber connector ferrule having open fiber clamping grooves | Shuhe LI, Robert Ryan VALLANCE | 2015-02-24 |
| 8740029 | Deterministic cleave of optical fiber | Suresh T. Gulati, King-Fu HII, Donald B. Keck, William R. Powell, R. Ryan Vallance | 2014-06-03 |
| 7343770 | Stamping system for manufacturing high tolerance parts | David Cohen, Dan Harris, Sangkyun Kang, Anthony F. J. Levi, Miguel Pinilla +2 more | 2008-03-18 |
| 7311449 | High precision optoelectronic components | Anthony F. J. Levi, Fritz Prinz, Alex Tarasyuk | 2007-12-25 |
| 4477725 | Microbending of optical fibers for remote force measurement | Charles K. Asawa, Joseph W. Austin, Allan R. Jackson, Stewart D. Personick, Shi-Kay Yao | 1984-10-16 |
| 4463254 | Microbending of optical fibers for remote force measurement | Charles K. Asawa, Shi-Kay Yao | 1984-07-31 |
| 4459477 | Microbending of optical fibers for remote force measurement | Charles K. Asawa, Joseph W. Austin, Stewart D. Personick, Shi-Kay Yao | 1984-07-10 |