Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5221957 | Nonuniform holographic filter in a spectroscopic system | Tomasz Jannson, Joanna L. Jannson | 1993-06-22 |
| 5153670 | Holographic Lippmann-Bragg filter in a spectroscopic system | Tomasz Jannson, Joanna L. Jannson | 1992-10-06 |