Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6084996 | Broadband long-period gratings | Justin Boyd Judkins, Jefferson L. Wagener | 2000-07-04 |
| 6078709 | Method and apparatus for monitoring multi-wavelength optical systems | Anatoli Anatolyevich Abramov, Arturo Hale, Joel Leslie Mock, Thomas Andrew Strasser | 2000-06-20 |
| 6050109 | Method for making long-period fiber gratings | Sandra Greenberg Kosinski, Gregory A. Ten Eyck | 2000-04-18 |
| 6011886 | Recoatable temperature-insensitive long-period gratings | Anatoli Anatolyevich Abramov, Arturo Hale | 2000-01-04 |
| 5999671 | Tunable long-period optical grating device and optical systems employing same | Sungho Jin, Paul J. Lemaire | 1999-12-07 |
| 5953471 | Optical communication system having short period reflective Bragg gratings | Rolando Patricio Espindola, Jefferson L. Wagener | 1999-09-14 |
| 5907647 | Long-period grating switches and devices using them | Benjamin John Eggleton, Justin Boyd Judkins, Richart Elliott Slusher | 1999-05-25 |
| 5828802 | Self-tuning optical waveguide filter | Rogers H. Stolen, Jau-Sheng Wang | 1998-10-27 |
| 5802234 | Dispersion compensating optical fiber, and communication system comprising same | Jefferson L. Wagener | 1998-09-01 |
| 5802236 | Article comprising a micro-structured optical fiber, and method of making such fiber | David J. DiGiovanni, Jefferson L. Wagener, Robert Scott Windeler | 1998-09-01 |
| 5781673 | WDM optical fiber communication system with improved dispersion compensation | William Alfred Reed | 1998-07-14 |
| 5764829 | Optical signal shaping device for complex spectral shaping applications | Justin Boyd Judkins, Janet Renee Pedrazzani | 1998-06-09 |
| 5757540 | Long-period fiber grating devices packaged for temperature stability | Justin Boyd Judkins, Paul J. Lemaire | 1998-05-26 |
| 5721796 | Optical fiber cross connect with active routing for wavelength multiplexing and demultiplexing | Miriam De Barros, Lars Erik Eskildsen, Gerald Nykolak, Torben N. Nielsen, Tawee Tanbun-Ek | 1998-02-24 |
| 5717798 | Optical waveguide system comprising a mode coupling grating and a mode discrimination coupler | Thomas Andrew Strasser, Kenneth L. Walker | 1998-02-10 |
| 5708669 | Article comprising a cladding-pumped optical fiber laser | David J. DiGiovanni | 1998-01-13 |
| 5703978 | Temperature insensitive long-period fiber grating devices | David J. DiGiovanni, Justin Boyd Judkins, Janet Renee Pedrazzani, Kenneth L. Walker | 1997-12-30 |
| 5668821 | Optical systems and devices employing spectrally flattened amplified spontaneous emission | Craig W. Hodgson | 1997-09-16 |
| 5647039 | Optical switching system and devices using a long period grating | Justin Boyd Judkins, Andrew John Stentz | 1997-07-08 |
| 5641956 | Optical waveguide sensor arrangement having guided modes-non guided modes grating coupler | Vikram Bhatia, Jonathan A. Greene, Kent A. Murphy | 1997-06-24 |
| 5559907 | Method of controlling polarization properties of a photo-induced device in an optical waveguide and method of investigating structure of an optical waveguide | Daryl Inniss, Qian Zhong | 1996-09-24 |
| 5550948 | Method of determining changes in the refractive index of an optical waveguide | Daryl Inniss, Qian Zhong | 1996-08-27 |
| 5550940 | Optical tapping filters employing long period gratings | Kenneth L. Walker | 1996-08-27 |
| 5528716 | Method of determining and investigating the physical structure of a light guiding body | Daryl Inniss, Qian Zhong | 1996-06-18 |
| 5502786 | Method of forming photo-induced device and product | Daryl Inniss, Qian Zhong | 1996-03-26 |