Issued Patents All Time
Showing 51–75 of 98 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5122766 | Acoustic wave delay system with an optically controlled delay medium | Philippe Defranould | 1992-06-16 |
| 5123025 | Miniature optical source | Michel Papuchon, Eric Lallier, Jean-Paul Pocholle | 1992-06-16 |
| 5121400 | Device for coherent addition of laser beams | Jean-Marc Verdiell, Henri Rajbenbach | 1992-06-09 |
| 5097478 | Ring cavity laser device | Jean-Marc Verdiell | 1992-03-17 |
| 5075573 | Low-noise optical wave amplification device | Henri Rajbenbach | 1991-12-24 |
| 5072135 | Power laser pulse generator | Jean-Luc Ayral, Patrice Jano | 1991-12-10 |
| 5050175 | Pulsed power laser with mopa structure with nonlinear energy transfer medium | Jean-Luc Ayral | 1991-09-17 |
| 5045719 | Deflection cell for power laser beams | Jean-Luc Ayral | 1991-09-03 |
| 5034627 | Power laser generator with control of the direction of emission of the output beam | Jean-Luc Ayral | 1991-07-23 |
| 4877312 | Bistable optical photorefractive crystal device | Jean-Pierre Herriau | 1989-10-31 |
| 4864312 | Device for optical control of a beam-scanning antenna | Claude Puech | 1989-09-05 |
| 4847521 | Device for the amplification of light-sensitive | Brigitte Loiseaux, Gauthier H. de Monchenault, Claude Puech | 1989-07-11 |
| 4836629 | Device to control a light beam in a wide angle field and application to a sensing device | Jean L. Meyzonnette | 1989-06-06 |
| 4818052 | Device for optical switching by fluid displacement and a device for the composition of a line of points | Jean-Pierre Le Pesant, Michel Hareng, Jean-Pierre Herriau, Bruno Mourey, Jean-Noel Perbet | 1989-04-04 |
| 4720634 | Device for optical interconnection of electronic component cards within a case and a method of fabrication of said device | Luigi d'Auria, Claude Puech, Jean-Pierre Herriau | 1988-01-19 |
| 4659223 | Photorefractive crystal interferometric device for measuring an angular rotational speed | Herve Arditty, Claude Puech | 1987-04-21 |
| 4639091 | Static deflector device for an infrared beam | Marcel Malard, Guy de Corlieu | 1987-01-27 |
| 4592618 | Holographic recording and related reading process | Herve Arditty | 1986-06-03 |
| 4591241 | Acousto-optical spectrum analyzer | — | 1986-05-27 |
| 4586779 | Device for memory-storage of a coherent image in a multitude optical cavity | Daniel Rak, Isabelle Ledoux, Jean-Pierre Herriau | 1986-05-06 |
| 4576434 | Device for recording a coherent image in a multimode optical cavity | Henri Rajbenbach, Brigitte Loiseaux, Jean-Pierre Herriau | 1986-03-18 |
| 4571080 | Michelson interferometer with a photorefractive mirror | Michel Papuchon, Herve Arditty, Philippe Graindorge | 1986-02-18 |
| 4543662 | Optical beam switching device and telephone exchange comprising a device of this kind | Bertrand LeDu | 1985-09-24 |
| 4527132 | Device for evolutive illumination of an object | — | 1985-07-02 |
| 4520484 | Coherent radiation source generating a beam with a regulatable propagation direction | Marcel Malard | 1985-05-28 |