Issued Patents All Time
Showing 301–325 of 335 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7040130 | Method and apparatus for forming discrete microcavities in a filament wire using microparticles | Xinbing Liu, Makoto Ishizuka, Daniel Hogan, Kazuaki Ohkubo, Mitsuhiko Kimoto | 2006-05-09 |
| RE39028 | High performance single mode waveguide | Yanming Liu, Daiping Ma, David K. Smith | 2006-03-21 |
| 6993229 | Method of making spun optical fiber with low PMD | Xin Chen, Jesse C. Meyer, Oscar Palmer | 2006-01-31 |
| 6952515 | Non-linear positive dispersion optical fiber | Dmitri Vladislavovich Kuksenkov, Daniel Aloysius Nolan | 2005-10-04 |
| 6951627 | Method of drilling holes with precision laser micromachining | Makoto Ishizuka, Xinbing Liu | 2005-10-04 |
| 6947649 | Method of adjusting the index of refraction of photonic crystals with laser micromachining to tune transmissions within the bandgap and structure | Makoto Ishizuka, Xinbing Liu, Daniel Hogan | 2005-09-20 |
| 6926780 | Method of surface self-nanocrystallization of metallic materials | Tianying Xiong, Tiefan Li, Jie Wu, Huazi Jin, Minjie Wu +1 more | 2005-08-09 |
| 6920271 | Reduced polarization mode dispersion fiber | Xin Chen | 2005-07-19 |
| 6898358 | Adjustable photonic crystal and method of adjusting the index of refraction of photonic crystals to reversibly tune transmissions within the bandgap | Makoto Ishizuka, Daniel Hogan, Xinbing Liu | 2005-05-24 |
| 6876804 | Method of making a spun optical fiber with low polarization mode dispersion | Xin Chen, Jesse C. Meyer, Oscar Palmer | 2005-04-05 |
| 6873776 | Waveguide fiber for dispersion and slope compensation | Daniel Aloysius Nolan, Gang Qi | 2005-03-29 |
| 6865328 | Positive dispersion optical fiber | George E. Berkey, Daniel Aloysius Nolan | 2005-03-08 |
| 6819837 | Method of temporarily adjusting the index of refraction of ring resonator with precision laser micromachining | Daniel Hogan, Xinbing Liu, Makoto Ishizuka | 2004-11-16 |
| 6771852 | Two-fiber optical shared protection ring with a bi-directional 4×4 optical switch fabric | Roe Hemenway, Izudin Lelic, Mark J. Soulliere, Daniel J. Tebben, Xuxing Zhao | 2004-08-03 |
| 6710288 | Method and apparatus for aligning a work piece in a laser drilling system | Xinbing Liu | 2004-03-23 |
| 6687441 | Large effective area waveguide fiber | — | 2004-02-03 |
| 6650814 | Single mode dispersion compensating optical fiber | Julie Caplen, Jean-Philippe J. deSandro, Keith Leonard House, Daniel Aloysius Nolan, V. Srikant | 2003-11-18 |
| 6650396 | Method and processor for stereo cylindrical imaging | — | 2003-11-18 |
| 6647191 | Optical fiber with large effective area, low dispersion and low dispersion slope | — | 2003-11-11 |
| 6621045 | Workpiece stabilization with gas flow | Xinbing Liu, Chen-Hsiung Cheng | 2003-09-16 |
| 6616349 | Two-fiber interconnected ring architecture | Mark J. Soulliere, Richard E. Wagner | 2003-09-09 |
| 6580547 | Photonic crystal formed by laser machining and having holes with sub-wavelength pitch | Xinbing Liu | 2003-06-17 |
| 6579018 | Four-fiber ring optical cross connect system using 4×4 switch matrices | Mark J. Soulliere | 2003-06-17 |
| 6570122 | Apparatus for drilling holes with sub-wavelength pitch with laser | Xinbing Liu | 2003-05-27 |
| 6433305 | Method and apparatus for drilling holes with sub-wavelength pitch with laser | Xinbing Liu | 2002-08-13 |