BD

Beatrice Dagens

AL Alcatel: 9 patents #56 of 2,861Top 2%
CN CNRS: 2 patents #1,756 of 11,908Top 15%
AV Avanex: 1 patents #94 of 269Top 35%
SS Stellantis Auto Sas: 1 patents #1 of 22Top 5%
TH Thales: 1 patents #1,117 of 2,787Top 45%
UP Université Paris-Sud: 1 patents #79 of 307Top 30%
UP Universite Paris-Saclay: 1 patents #55 of 210Top 30%
Alcatel Lucent: 1 patents #1,993 of 4,169Top 50%
Overall (All Time): #360,413 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
12222591 Integrable non-reciprocal optical component, optical isolator, optical circulator and integrated circuit Sevag ABADIAN, Giovanni Magno, Vy Yam 2025-02-11
12105254 Element for covering the projection aperture of a heads-up display device Thomas V. Lopez, David Barat, Laetitia Pradere 2024-10-01
7643207 Semiconductor optical amplifier with lateral and distributed gain stabilisation Romain Brenot, Guang-Hua Duan, Thierry Hessler 2010-01-05
7590318 Optoelectronic component comprising a diffraction grating with a transverse structure Alain Accard, Olivier Drisse, Helene Sillard 2009-09-15
7567604 Optical device with integrated semi-conductor laser source and integrated optical isolator Alain Accard 2009-07-28
7346232 Compact polarizer and associated device for semiconductor devices Guang-Hua Duan 2008-03-18
6335813 Device for formatting binary optical signals Christopher Janz, Dominique Chiaroni, Bruno Lavigne 2002-01-01
6271961 Semiconductor optical component and amplifier and wavelength converter consisting thereof Jean-Yves Emery, Fabienne Gaborit, Christopher Janz, François Dorgeuille 2001-08-07
6215935 Optical component based on semi-conductor optical amplifiers having a reduced number of independent electrodes Christopher Janz 2001-04-10
6128425 Semiconductor optical amplifier device Christopher Janz 2000-10-03
6040246 Method of manufacturing an integrated optical component comprising a thick waveguide coupled to a thin waveguide Leon Goldstein, Denis Leclerc 2000-03-21
6035078 Integrated interferometer structure Christopher Janz 2000-03-07
6005708 Wavelength converter for binary optical signals Denis Leclerc, Leon Goldstein, Jean-Yves Emery, Christopher Janz, Michael Schilling +1 more 1999-12-21