Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8503614 | X-rays source comprising at least one electron source combined with a photoelectric control device | Pierre Legagneux, Ludovic Hudanski, Pascal Ponard, Christophe Bourat | 2013-08-06 |
| 8427039 | Optically controlled cold-cathode electron tube | Pierre Legagneux, Ludovic Hudanski, Dominique Dieumegard, Pierrick Guiset, Alfredo De Rossi | 2013-04-23 |
| 8035295 | Field-emission cathode, with optical control | Pierre Legagneux, Laurent Gangloff, Eric Minoux, Frederic Andre, Dominique Dieumegard | 2011-10-11 |
| 7608814 | Optical structure for localising an electromagnetic field and detector or emitter device including such a structure | Mathieu Carras, Alfredo De Rossi | 2009-10-27 |
| 4741817 | Electrochemical sensor for the concentration of aspects in a fluid mixture and system for regulating the richness of an air-fuel mixture utilizing such a sensor | Michel Croset, Noel Nouailles, Joel Perret, Gonzalo Velasco | 1988-05-03 |