Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7346250 | Preferential etching method of forming microstructure for an optical waveguide | Leonard Charles Dabich, II, Daniel Warren Hawtof, Brett Jason Hoover, Karl William Koch, III | 2008-03-18 |
| 7343074 | Optical waveguide environmental sensor and method of manufacture | Karl William Koch, III, Ellen Marie Kosik Williams, James Andrew West | 2008-03-11 |
| 6917741 | Methods for manufacturing microstructured optical fibers with arbitrary core size | Curtis Robert Fekety, Daniel Warren Hawtof, Karl William Koch, III, Natesan Venkataraman | 2005-07-12 |
| 6048912 | Rubber polymerizates with a high gel content and a high swelling degree | Dale R. Keller | 2000-04-11 |