Inventor
Brigitte Loiseaux
Inventor
Villebon sur Yvette, FR
Overview
Patents· 36 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus22%
H04NPictorial communication, e.g. television18%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein15%
G03HHolographic processes or apparatus8%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light4%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them4%
G11BInformation storage based on relative movement between record carrier and transducer4%
F21VFunctional features or details of lighting devices or systems thereof3%
G06KGraphical data reading3%
H01LSemiconductor devices3%
PatentTitleYear
11,031,518Photovoltaic module comprising a concentration optic with subwavelength patterns and solar generator for satellite comprising said module202110,175,496Wide spectral band subwavelength diffractive component20199,837,723Configurable microwave deflection system20179,599,763'Universal traffic light luminaire'20179,012,788'Optronic window transparent to IR and reflecting RF'20158,963,787'Antenna lens comprising a dielectric component diffractive suitable shaping a wavefront microwave'20158,685,771'Optimized process for fabricating light-emitting devices using artificial materials'20146,980,336'Secured document, system for manufacturing same and system for reading this document'20056,873,443'Secured document, system for manufacturing same and system for reading this document'20056,426,810'Illumination system for an electrooptic color display screen'20026,288,805'Holographic projection screen and method of production'20016,246,521'Compact lighting device'20016,069,728'Display device and flat television screen using this device'20006,014,192'Illumination device and application thereof to the illumination of a transmissive screen'20005,994,687'System for correction the shape of a wave-front of a laser beam'19995,946,114'Optical filtering device and application to a liquid crystal projector'19995,940,050'Color display device for monovalve projectors'19995,801,794'Color display device in which the area of a spherical lens equals the area of a set of RGB sub-pixels'19985,784,181'Illumination device for illuminating a display device'19985,734,447'Compact back projection device having either a diffractive optical component or two optical mixing components'19985,680,386'Optical method and system for writing/reading information on a recording medium'19975,652,672'Optical modulation device with deformable cells'19975,621,547'Illumination device and application to a display device'19975,546,200'Chromatic light separator and picture projector using a chromatic light separator'19965,526,063'Video image projector with improve luminous efficiency'19965,467,206'Color display device with intervening lens and spatial filter or with overlapping beams of chromatically separated light between the chromatic separator and lens array'19955,416,617'Image projection display screen employing polymer dispersed liquid crystal layer and electrochromic layer'19955,410,421'Optical separator of polarizations and application to a display system'19955,323,372'Method of optical writing and reading on information carrier with high density storage'19945,272,496'Image projector with optimized luminous efficiency'19935,258,969'Signal to noise ratio of a multiple layer optical disk with modulated beam'19935,206,674'System for the display of images given by a spatial modulator with transfer of energy'19935,181,054'Device for the projection of images using two orthogonal components of light polarization'19934,847,521'Device for the amplification of light-sensitive'19894,576,434'Device for recording a coherent image in a multimode optical cavity'19864,451,412'Process for producing diffracting phase structures'1984Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1984–2002Patents assigned to THOMSON CSF (27)· patent assignee history
1989–2002Based in Villebon sur Yvette, FR· patent location history
1998–1999Based in Gif sur Yvette, FR· patent location history
1999–2021Based in Bures sur Yvette, FR· patent location history
2005–2021Patents assigned to THALES SA (8)· patent assignee history
2014–2015Patents assigned to LOISEAUX BRIGITTE (2)· patent assignee history
2014Patents assigned to BANSROPUN SHAILENDRA (1)· patent assignee history
2015Patents assigned to BERGINC GÉRARD (1)· patent assignee history
2015–2019Based in Palaiseau, FR· patent location history
2017Based in Bures, FR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| THOMSON CSF | 27 | 1984–2002 |
| THALES SA | 8 | 2005–2021 |
| LOISEAUX BRIGITTEself | 2 | 2014–2015 |
| BANSROPUN SHAILENDRA | 1 | 2014 |
| BERGINC GÉRARD | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Villebon sur Yvette, FR | 19 | 1989–2002 |
| Bures sur Yvette, FR | 10 | 1999–2021 |
| Palaiseau, FR | 2 | 2015–2019 |
| Gif sur Yvette, FR | 2 | 1998–1999 |
| Bures, FR | 1 | 2017 |