Issued Patents 2011
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8058634 | Method and apparatus for determining sheet position using information from two distinct light beams each at a different position and a different angle | Anping Liu, Naiyue Zhou | 2011-11-15 |
| 7999930 | Detection system and optical fiber for use in such system | Joohyun Koh, Ming-Jun Li, Daniel Aloysius Nolan | 2011-08-16 |
| 8000575 | Polarization maintaining and single polarization optical fiber | Stuart Gray, Ming-Jun Li, Donnell Thaddeus Walton, Ji Wang, Luis Alberto Zenteno | 2011-08-16 |
| 8000576 | Double-clad optical fibers and devices with double-clad optical fibers | Joohyun Koh, Ming-Jun Li | 2011-08-16 |
| 7947945 | Fiber optic sensing system, method of using such and sensor fiber | Dana Craig Bookbinder, Ming-Jun Li, Daniel Aloysius Nolan | 2011-05-24 |
| 7899294 | Double-clad optical fibers and devices with double-clad optical fibers | Joohyun Koh, Ming-Jun Li | 2011-03-01 |
| 7861556 | Method and apparatus for impulsively spinning optical fiber | Patrick Joseph Cimo, Daniel Warren Hawtof, Ming-Jun Li, Daniel Aloysius Nolan | 2011-01-04 |