Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8053037 | Device and method for patterning structures on a substrate | Siegfried F. Karg, Heike E. Riel, Walter Riess, Reto Schlittler | 2011-11-08 |
| 7486845 | Waveguide polarization beam splitters and method of fabricating a waveguide wire-grid polarization beam splitter | Charles T. Black, Gian-Luca Bona, Timothy J. Dalton, Nicholas C. M. Fuller, Maurice McGlashan-Powell +2 more | 2009-02-03 |
| 7298935 | Waveguide polarization beam splitters and method of fabricating a waveguide wire-grid polarization beam splitter | Charles T. Black, Gian-Luca Bona, Timothy J. Dalton, Nicholas C. M. Fuller, Maurice McGlashan-Powell +2 more | 2007-11-20 |
| 6995391 | Electrode structure for electronic and opto-electronic devices | Santos F. Alvarado, Tilman Beierlein, Brian Crone, Ute Drechsler, Siegfried F. Karg +6 more | 2006-02-07 |
| 6819841 | Self-aligned optical waveguide to optical fiber connection system | David V. Horak, Akihisa Sekiguchi | 2004-11-16 |
| 6782177 | Method for manufacturing an optical device with a defined total device stress | Gian-Luca Bona, Ingmar G. Meijer, Bert Jan Offrein, Huub Salemink, Dorothea Wiesmann | 2004-08-24 |
| 6768857 | Method for manufacturing an optical device with a defined total device stress | Gian-Luca Bona, Ingmar G. Meijer, Bert Jan Offrein, Huub Salemink, Dorothea Wiesmann | 2004-07-27 |
| 6678452 | Optical waveguide device | Peter Bloechl, Gian-Luca Bona, Folkert Horst, Ilana Massarek, Bert Jan Offrein +1 more | 2004-01-13 |
| 6501895 | Optical device with a defined total device stress and method for manufacturing it | Peter Bloechl, Gian-Luca Bona, Horst Folkert, Illana Massarek, Bert Jan Offrein +2 more | 2002-12-31 |
| 6483966 | Singlemode lightwaveguide-coupling element | Gian-Luca Bona, Bert Jan Offrein, Huub Salemink | 2002-11-19 |
| 5740117 | Optical memory for storing data | Gian-Luca Bona, Huub Salemink | 1998-04-14 |