Patents per Year
Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 10928587 | Integrated optical device with manufactured waveguide aperture to block stray light and associated manufacture method | — | 2021-02-23 | $23,609,000 |
| 7289688 | Passive method and apparatus for inducing mode conversion | Jeffrey Bull, Nicolas August Fleming Jaeger, Hiroshi Kato | 2007-10-30 | |
| 6635405 | Print quality test structure for lithographic device manufacturing | Marcel G. Boudreau, Maxime Poirier | 2003-10-21 | $622,000 |
| 6528238 | Methods for making patterns in radiation sensitive polymers | Paul J. Paddon, David M. Adams | 2003-03-04 | |
| 5972568 | Method of making surface wave devices | Ji-Dong Dai | 1999-10-26 | $92,988,000 |