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Inventor

Marie-Virginie Ehrensperger

Inventor
Aix les Bains, FR

Overview

7→
Patents
2014–2018
Patent span
Chemistry
Primary field (CPC C)

Patents· 7 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C03Cprimary
C03CChemical composition of glasses, glazes or vitreous enamels12%
Y10TTechnical subjects covered by former us classification12%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form8%
C23CCoating metallic material8%
G02BOptical elements, systems or apparatus8%
H01LSemiconductor devices8%
H10KOrganic electric solid-state devices8%
B60JWindows, windscreens, non-fixed roofs, doors, or similar devices for vehicles4%
C04BLime, magnesia4%
C09DCoating compositions, e.g. paints, varnishes or lacquers4%
PatentTitleYear
10,094,959Transparent layered element having a specular transmission and a diffuse reflection of radiation incident thereon20189,846,265Transparent element with diffuse reflection comprising a sol-gel layer20179,813,060'Actuator and method of manufacture thereof'20179,745,221'Translucent glazing comprising at least one pattern that is preferably transparent'20179,108,881'Glass substrate coated with a high-index layer under an electrode coating, and organic light-emitting device comprising such a substrate'20159,075,149'Detector with a conical scintillator'20158,890,133'Support with a diffusing layer for an organic light-emitting diode device, and organic light-emitting device comprising such a support'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2018Patents assigned to SAINT GOBAIN (5)· patent assignee history
2014–2017Patents assigned to EHRENSPERGER MARIE-VIRGINIE (4)· patent assignee history
2014–2015Patents assigned to ABENSOUR SYLVIE (2)· patent assignee history
2014–2015Patents assigned to ALLANO JEAN-LUC (2)· patent assignee history
2014–2018Based in Aix les Bains, FR· patent location history
2015Based in Paris, FR· patent location history
2017Patents assigned to BENKEMOUN YVES (1)· patent assignee history
2017Based in Aubervilliers, FR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAINT GOBAIN52014–2018
EHRENSPERGER MARIE-VIRGINIEself42014–2017
ABENSOUR SYLVIE22014–2015
ALLANO JEAN-LUC22014–2015
BENKEMOUN YVES12017
Locations
LocationPatentsSpan
Aix les Bains, FR42014–2018
Paris, FR22015
Aubervilliers, FR12017