Inventor

SHRAMKOVA OKSANA

FR18 patents

⚠️ This page may combine multiple inventors who share the name “SHRAMKOVA OKSANA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHRAMKOVA OKSANA

INTERDIGITAL CE PATENT HOLDINGS

Diffraction grating comprising double-materials structures

Image sensor comprising a color splitter with two different refractive indexes

Device for near-field focusing and beam forming

Device for forming an outgoing electromagnetic wave from an incident electromagnetic wave

Inhomogeneous microlens device for near-field focusing, beam forming, and high-efficiency far-field device implementation

Image sensor comprising an array of pixels for reducing the shadowing effect, and corresponding designing method and computer program product

Optical device comprising a multi-layers waveguides

Image sensor comprising a color splitter with two different refractive indexes, and different height

Organic light emitting diode cell comprising a set of right circular hollow cylinders

INTERDIGITAL CE PATENT HOLDINGS SAS

Optical device

Optical device capable of providing at least two different optical functions

Image sensor comprising pixels for preventing or reducing the crosstalk effect

Optical manipulation apparatus

Low distortion imaging through a C-shape flat optical architecture

Waveguide display with cross-polarized eye pupil expanders

Waveguide display system with wide field of view

Optical component and image sensor comprising an optical component

INTERDIGITAL MADISON PATENT HOLDINGS SAS

Device for deviating and focusing light