Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10331412 | Method and device for optics based quantum random number generation | Bruno Sanguinetti, Anthony Christophe Mickaël Martin, Hugo Zbinden | 2019-06-25 |
| 9747077 | Method and device for optics based quantum random number generation | Bruno Sanguinetti, Anthony Christophe Mickaël Martin, Hugo Zbinden | 2017-08-29 |
| 8995650 | Two non-orthogonal states quantum cryptography method and apparatus with intra- and inter-qubit interference for eavesdropper detection | Grégoire Ribordy, Hugo Zbinden | 2015-03-31 |
| 7929690 | Two non-orthogonal states quantum cryptography method and apparatus with inter-and inter-qubit interference for eavesdropper detection | Grégoire Ribordy, Hugo Zbinden | 2011-04-19 |
| 7606367 | Quantum cryptography with fewer random numbers | — | 2009-10-20 |
| 7580524 | Method and apparatus for synchronizing the emitter and the receiver in an autocompensating quantum cryptography system | Olivier Guinnard, Grégoire Ribordy, Hugo Zbinden | 2009-08-25 |
| 7359513 | Quantum cryptography protocol | Antonio Acin, Valerio Scarani, Grégoire Ribordy | 2008-04-15 |
| 6438234 | Quantum cryptography device and method | Bruno Huttner, Antoine Muller, Hugo Zbinden, Beat Perny | 2002-08-20 |
| 5913234 | Spectroscopic method and apparatus | Karin Julliard, Jean-Paul Pellaux | 1999-06-15 |
| 5852496 | Method and device for measuring polarization dispersion of an optical fiber | Karin Julliard | 1998-12-22 |
| 5349431 | Apparatus for measuring cross-sectional distribution of refractive index of optical waveguide | Patrick Stamp, Rogerio Passy, Nobuo Hori, Shigenori Nagano | 1994-09-20 |
| 5280334 | Apparatus for measuring cross-sectional distribution of refractive index of optical waveguide by RNF method | Patrick Stamp, Nobuo Hori | 1994-01-18 |
| 5278628 | Apparatus for measuring cross-sectional distribution of refractive index of optical waveguide by RNF method | Patrick Stamp, Nobuo Hori | 1994-01-11 |