Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7317814 | Authentication system and method | Andrew Kostrzewski, Gajendra D. Savant, Tomasz Jannson | 2008-01-08 |
| 6744909 | Authentication system and method | Andrew Kostrzewski, Gajendra D. Savant, Tomasz Jannson | 2004-06-01 |
| 6303276 | Method and apparatus for making optical master surface diffusers suitable for producing large format optical components | Gajendra D. Savant, Stephen A. Kupiec | 2001-10-16 |
| 6130730 | Backlight assembly for a display | Tomasz Jannson, Jeremy Lerner | 2000-10-10 |
| 6072551 | Backlight apparatus for illuminating a display with controlled light output characteristics | Tomasz Jannson, Stephen A. Kupiec, Jack L. Latchinian | 2000-06-06 |
| 5838403 | Liquid crystal display system with internally reflecting waveguide for backlighting and non-Lambertian diffusing | Tomasz Jannson, Jeremy Lerner | 1998-11-17 |
| 5221957 | Nonuniform holographic filter in a spectroscopic system | Tomasz Jannson, Michael T. Feeney | 1993-06-22 |
| 5153670 | Holographic Lippmann-Bragg filter in a spectroscopic system | Tomasz Jannson, Michael T. Feeney | 1992-10-06 |
| 5083219 | Method and apparatus for recording Lippman holographic mirrors | Tomasz Jannson, Christopher Chapman Rich | 1992-01-21 |
| 5067788 | High modulation rate optical plasmon waveguide modulator | Tomasz Jannson, Behzad Moslehi | 1991-11-26 |
| 5026131 | High channel density, broad bandwidth wavelength division multiplexer with highly non-uniform Bragg-Littrow holographic grating | Tomasz Jannson, Christopher Chapman Rich, Behzad Moslehi | 1991-06-25 |
| 5018814 | Broadband single-mode optical coupler | Tomasz Jannson | 1991-05-28 |
| 4958892 | Diffraction coherence filter | Tomasz Jannson | 1990-09-25 |
| 4926412 | High channel density wavelength division multiplexer with defined diffracting means positioning | Tomasz Jannson, Peter C. Yeung | 1990-05-15 |
| 4898450 | Expanded beam non-imaging fiber optic connector | Tommasz Jannson, Peter C. Yeung | 1990-02-06 |
| 4838630 | Holographic planar optical interconnect | Tomasz Jannson, Peter C. Yeung | 1989-06-13 |