Inventor · disambiguated record
Oksana Shramkova
Also filed as: SHRAMKOVA OKSANA
17 granted patents·11 pending applications·21 citations·filing 2018–2023
88Inventor score
Files withINTERDIGITAL CE PATENT HOLDINGS SAS15INTERDIGITAL CE PATENT HOLDINGS11INTERDIGITAL MADISON PATENT HOLDINGS SAS2
Top patents by PatentIndex Score
28 records- 0195US11604363B2Image sensor comprising a color splitter with two different refractive indexesINTERDIGITAL CE PATENT HOLDINGS·Filed 2019·Granted Mar 14, 2023·7 cites·17 claims
- 0290US11573356B2Diffraction grating comprising double-materials structuresINTERDIGITAL CE PATENT HOLDINGS·Filed 2019·Granted Feb 7, 2023·7 cites·17 claims
- 0381US11442198B2Optical device capable of providing at least two different optical functionsINTERDIGITAL CE PATENT HOLDINGS SAS·Filed 2018·Granted Sep 13, 2022·3 cites·20 claims
- 0475US12228756B2Optical deviceINTERDIGITAL CE PATENT HOLDINGS SAS·Filed 2019·Granted Feb 18, 2025·2 cites·14 claims
- 0575US12174512B2Device for forming an outgoing electromagnetic wave from an incident electromagnetic waveINTERDIGITAL CE PATENT HOLDINGS·Filed 2019·Granted Dec 24, 2024·1 cites·17 claims
- 0675US2024103208A1Diffraction grating structure comprising several grating linesINTERDIGITAL MADISON PATENT HOLDINGS SAS·Filed 2023·Application pending·0 cites
- 0768US12235464B2Device for near-field focusing and beam formingINTERDIGITAL CE PATENT HOLDINGS·Filed 2019·Granted Feb 25, 2025·1 cites·20 claims
- 0862US2021088705A1A diffraction grating structure comprising several grating linesINTERDIGITAL CE PATENT HOLDINGS SAS·Filed 2018·Application pending·0 cites
- 0954US11450699B2Image sensor comprising pixels for preventing or reducing the crosstalk effectINTERDIGITAL CE PATENT HOLDINGS SAS·Filed 2018·Granted Sep 20, 2022·0 cites·18 claims
- 1054US2024361592A1Full color eye-pupil-expanders with high vertical field of viewINTERDIGITAL CE PATENT HOLDINGS SAS·Filed 2022·Application pending·0 cites
- 1153US12306405B2Waveguide display with cross-polarized eye pupil expandersINTERDIGITAL CE PATENT HOLDINGS SAS·Filed 2021·Granted May 20, 2025·0 cites·14 claims
- 1253US10964905B2Organic light emitting diode cell comprising a set of right circular hollow cylindersINTERDIGITAL CE PATENT HOLDINGS·Filed 2019·Granted Mar 30, 2021·0 cites·22 claims
- 1352US2024264354A1Dual diffraction grating in-coupler for reduced waveguide thickness backgroundINTERDIGITAL CE PATENT HOLDINGS SAS·Filed 2022·Application pending·0 cites
- 1451US12326562B2Waveguide display system with wide field of viewINTERDIGITAL CE PATENT HOLDINGS SAS·Filed 2021·Granted Jun 10, 2025·0 cites·13 claims
- 1551US11972508B2Image sensor comprising a color splitter with two different refractive indexes, and different heightINTERDIGITAL CE PATENT HOLDINGS·Filed 2019·Granted Apr 30, 2024·0 cites·20 claims
- 1650US12449583B2Low distortion imaging through a C-shape flat optical architectureINTERDIGITAL CE PATENT HOLDINGS SAS·Filed 2021·Granted Oct 21, 2025·0 cites·19 claims
- 1749US12210155B2Optical device comprising a multi-layers waveguidesINTERDIGITAL CE PATENT HOLDINGS·Filed 2019·Granted Jan 28, 2025·0 cites·17 claims
- 1849US2023273449A1Full-color waveguide combiner with embedded metagratingINTERDIGITAL CE PATENT HOLDINGS SAS·Filed 2021·Application pending·0 cites
- 1949US2023400618A1Single mode full color waveguide combiner using asymmetric transmissive and reflective diffraction gratingsINTERDIGITAL CE PATENT HOLDINGS SAS·Filed 2021·Application pending·0 cites
- 2049US2023185004A1High color uniformity double material diffraction grating comprising step-like cavitiesINTERDIGITAL CE PATENT HOLDINGS SAS·Filed 2021·Application pending·0 cites
- 2148US12214493B2Optical manipulation apparatusINTERDIGITAL CE PATENT HOLDINGS SAS·Filed 2019·Granted Feb 4, 2025·0 cites·18 claims
- 2248US12044860B2Inhomogeneous microlens device for near-field focusing, beam forming, and high-efficiency far-field device implementationINTERDIGITAL CE PATENT HOLDINGS·Filed 2019·Granted Jul 23, 2024·0 cites·14 claims
- 2348US2023134576A1Unpolarized light grating incouplerINTERDIGITAL CE PATENT HOLDINGS SAS·Filed 2021·Application pending·0 cites
- 2448US2023097201A1Eyewear apparatus for wide field of view displayINTERDIGITAL CE PATENT HOLDINGS·Filed 2021·Application pending·0 cites
- 2546US2022357579A1Optical device for coupling a high field of view of incident lightINTERDIGITAL CE PATENT HOLDINGS·Filed 2020·Application pending·0 cites
- 2645US2024094537A1Uniform incoupler for conical incidenceINTERDIGITAL CE PATENT HOLDINGS SAS·Filed 2022·Application pending·0 cites
- 2744US11929377B2Image sensor comprising an array of pixels for reducing the shadowing effect, and corresponding designing method and computer program productINTERDIGITAL CE PATENT HOLDINGS·Filed 2018·Granted Mar 12, 2024·0 cites·4 claims
- 2844US11914163B2Device for deviating and focusing lightINTERDIGITAL MADISON PATENT HOLDINGS SAS·Filed 2018·Granted Feb 27, 2024·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →