Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5393561 | Segmented waveguides having selected bragg reflection characteristics | William Bindloss, Fredrik Laurell, Jerald D. Lee | 1995-02-28 |
| 5311352 | Increasing the birefringence of KTP and its isomorphs for type II phase matching | Lap K. Cheng, Lap-Tak Andrew Cheng | 1994-05-10 |
| 5266092 | Processes for preparation of ion exchanged crystalline waveguides | August Ferretti, Mark Gerrit Roelofs | 1993-11-30 |
| 5243676 | Segmented waveguides having selected Bragg reflection characteristics | William Bindloss, Fredrik Laurell, Jerald D. Lee | 1993-09-07 |
| 5157754 | Wavelength conversion by quasi phase matching and the manufacture and use of optical articles therefor | Joseph Brown, Carolus J. van der Poel | 1992-10-20 |
| 5146533 | Ion exchanged crystalline waveguides and processes for their preparation | August Ferretti, Mark Gerrit Roelofs | 1992-09-08 |
| 5084206 | Doped crystalline compositions and a method for preparation thereof | Albert A. Ballman, August Ferretti, Thurman E. Gier, Patricia Morris | 1992-01-28 |
| 5028107 | Optical articles for wavelength conversion and their manufacture and use | Daniel B. Laubacher | 1991-07-02 |
| 4766954 | Process for producing an optical waveguide | Lothar H. Brixner, August Ferretti, William Yang-Hsing Hsu | 1988-08-30 |
| 4740265 | Process for producing an optical waveguide and the product therefrom | Lothar H. Brixner, August Ferretti, William Yang-Hsing Hsu | 1988-04-26 |