Systems and methods for generating glass-engraved nanoscale grating periods for birefringement metasurfaces
US-2025178119-A1 · Jun 5, 2025 · US
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Feigenbaum Eyal patents
Feigenbaum Eyal is listed as an inventor on 23 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Feigenbaum Eyal |
| Total patents | 23 |
| First publication | Dec 20, 2018 |
| Latest publication | Jun 5, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Systems and methods for engraving of nano void-dash metasurface into substrate to generate birefringence in the surface layer
US-2024369752-A1 · Nov 7, 2024 · US
System and method for parallel two-photon lithography using a metalens array
US-12130407-B2 · Oct 29, 2024 · US
System and method for using mechanical loading to create spatially patterned meta surfaces for optical components
US-12117588-B2 · Oct 15, 2024 · US
Birefringent waveplate and method for forming a waveplate having a birefringent metasurface
US-11747639-B2 · Sep 5, 2023 · US
System and method for transformative interface/surface painting (trip) for arbitrary 3d surface/interface structures
US-2023241718-A1 · Aug 3, 2023 · US
System and method for using mechanical loading to create spatially patterned meta surfaces for optical components
US-2023204820-A1 · Jun 29, 2023 · US
Fast image acquisition system and method using pulsed light illumination and sample scanning to capture optical micrographs with sub-micron features
US-11624710-B2 · Apr 11, 2023 · US
System and method for ablation assisted nanostructure formation for graded index surfaces for optics
US-11525945-B2 · Dec 13, 2022 · US
System and method for parallel two-photon lithography using a metalens array
US-2022252761-A1 · Aug 11, 2022 · US
Recent patents
Latest publications not already listed above.
System and method for plasmonic control of short pulses in optical fibers
US-11374378-B2 · Jun 28, 2022 · US
System and method for repeated metal deposition-dewetting steps to form a nano-particle etching mask producing thicker layer of engraved metasurface
US-11294103-B2 · Apr 5, 2022 · US
System and method for repeated metal deposition-dewetting steps to form a nano-particle etching mask producing thicker layer of engraved metasurface
US-2021356626-A1 · Nov 18, 2021 · US
System and method for focal-plane illuminator/detector (FASID) design for improved graded index lenses
US-10969300-B2 · Apr 6, 2021 · US
System and method for plasmonic control of short pulses in optical fibers
US-2021057870-A1 · Feb 25, 2021 · US
Birefringent waveplate and method for forming a waveplate having a birefringent metasurface
US-2021026150-A1 · Jan 28, 2021 · US
Fast image acquisition system and method using pulsed light illumination and sample scanning to capture optical micrographs with sub-micron features
US-2020371044-A1 · Nov 26, 2020 · US
System and method for focal-plane illuminator/detector (fasid) design for improved graded index lenses
US-2020300728-A1 · Sep 24, 2020 · US
System and method for plasmonic control of short pulses in optical fibers
US-10756503-B2 · Aug 25, 2020 · US
Nanostructured layer for graded index freeform optics
US-10612145-B2 · Apr 7, 2020 · US
System and method for ablation assisted nanostructure formation for graded index surfaces for optics
US-2019391298-A1 · Dec 26, 2019 · US
System and method for focal-plane angular-spatial illuminator/detector (fasid) design for improved graded index lenses
US-10408705-B1 · Sep 10, 2019 · US
Nanostructured layer for graded index freeform optics
US-2018363148-A1 · Dec 20, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| L Livermore Nat Security Llc | 23 |
| Noginov Mikhail A | 3 |
| Board Of Visitors Of Norfolk State Univ | 1 |
| Feigenbaum Eyal | 1 |
| Allen Graham S | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G02B1/002 | 9 |
| G02B3/0087 | 7 |
| G02B1/12 | 4 |
| G02B5/3083 | 3 |
| B23K26/352 | 3 |