Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6884990 | METHOD FOR CHANGING THE POLARIZATION OF AT LEAST ONE OF THE PHOTONS EMITTED FROM A PHOTON-PAIR SOURCE INTO VARIOUS PARTIAL PATHS OF RAYS, AND METHOD FOR OPTIONALLY GENERATING INDIVIDUAL PHOTONS OR PHOTON PAIRS IN AN OPTICAL CHANNEL | Wolfgang Dultz, Heidrun Schmitzer, Kay Michael Schmid | 2005-04-26 |
| 6430345 | Method and device for producing a choice of either single photons or pairs of photons in an optical channel | Wolfgang Dultz, Gisela Dultz, Heidrun Schmitzer | 2002-08-06 |