Giuseppe Calafiore

Person

Redmond, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Thin waveguide wavelength-selective projector
- Patent number 12,140,761
- Issue date Nov 12, 2024
- Meta Platforms Technologies, LLC
- Giuseppe Calafiore
- G02 - OPTICS
Information Patent Grant
Soft mold formulations for surface relief grating fabrication with...
- Patent number 11,879,024
- Issue date Jan 23, 2024
- Meta Platforms Technologies, LLC
- Zachary Perlmutter
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Self-lit display panel
- Patent number 11,860,395
- Issue date Jan 2, 2024
- Meta Platforms Technologies LLC
- Zhujun Shi
- G02 - OPTICS
Information Patent Grant
Eye tracking with switchable gratings
- Patent number 11,846,774
- Issue date Dec 19, 2023
- Meta Platforms Technologies, LLC
- Sihui He
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical system and method for providing expanded field of view
- Patent number 11,815,680
- Issue date Nov 14, 2023
- Meta Platforms Technologies, LLC
- Giuseppe Calafiore
- G02 - OPTICS
Information Patent Grant
Photonic power converter light transport
- Patent number 11,803,024
- Issue date Oct 31, 2023
- Meta Platforms Technologies, LLC
- Jonathan Robert Peterson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical system and method for providing compressed eyebox
- Patent number 11,796,813
- Issue date Oct 24, 2023
- Meta Platforms Technologies, LLC
- Ningfeng Huang
- G02 - OPTICS
Information Patent Grant
Diffraction grating with a variable refractive index formed using a...
- Patent number 11,789,186
- Issue date Oct 17, 2023
- Meta Platforms Technologies, LLC
- Giuseppe Calafiore
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cascaded pupil-replicating waveguides
- Patent number 11,774,753
- Issue date Oct 3, 2023
- Meta Platforms Technologies, LLC
- Giuseppe Calafiore
- G02 - OPTICS
Information Patent Grant
Display device with transparent illuminator
- Patent number 11,740,471
- Issue date Aug 29, 2023
- Meta Platforms Technologies, LLC
- Fenglin Peng
- G02 - OPTICS
Information Patent Grant
Self-lit display panel
- Patent number 11,726,252
- Issue date Aug 15, 2023
- Meta Platforms Technologies, LLC
- Zhujun Shi
- G02 - OPTICS
Information Patent Grant
Display with image light steering
- Patent number 11,709,411
- Issue date Jul 25, 2023
- Meta Platforms Technologies, LLC
- Fenglin Peng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Photonic switch with a cantilever coupler
- Patent number 11,681,104
- Issue date Jun 20, 2023
- Meta Platforms Technologies, LLC
- Ehsan Ordouie
- G02 - OPTICS
Information Patent Grant
Techniques for reducing surface adhesion during demolding in nanoim...
- Patent number 11,667,059
- Issue date Jun 6, 2023
- Meta Platforms Technologies, LLC
- Giuseppe Calafiore
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Talbot pattern illuminator and display based thereon
- Patent number 11,619,774
- Issue date Apr 4, 2023
- Meta Platforms Technologies LLC
- Jacques Gollier
- G02 - OPTICS
Information Patent Grant
Waveguide illuminator having waveguide array
- Patent number 11,609,370
- Issue date Mar 21, 2023
- Meta Platforms Technologies, LLC
- Alexander Koshelev
- G02 - OPTICS
Information Patent Grant
Waveguide-based projector
- Patent number 11,604,352
- Issue date Mar 14, 2023
- Meta Platforms Technologies LLC
- Alexander Koshelev
- G02 - OPTICS
Information Patent Grant
Device including diffractive optical element
- Patent number 11,592,681
- Issue date Feb 28, 2023
- Meta Platforms Technologies, LLC
- Oleg Yaroshchuk
- G02 - OPTICS
Information Patent Grant
Gratings with variable depths formed using planarization for wavegu...
- Patent number 11,579,364
- Issue date Feb 14, 2023
- Meta Platforms Technologies, LLC
- Matthew E. Colburn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Variable-pitch liquid crystal diffraction grating
- Patent number 11,570,413
- Issue date Jan 31, 2023
- Meta Platforms Technologies, LLC
- Erik Shipton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Waveguide illuminator having slab waveguide portion
- Patent number 11,567,255
- Issue date Jan 31, 2023
- Meta Platforms Technologies LLC
- Alexander Koshelev
- G02 - OPTICS
Information Patent Grant
Display device with waveguide-based talbot illuminator
- Patent number 11,555,961
- Issue date Jan 17, 2023
- Meta Platforms Technologies LLC
- Alexander Koshelev
- G02 - OPTICS
Information Patent Grant
Waveguide illuminator with optical interference mitigation
- Patent number 11,555,962
- Issue date Jan 17, 2023
- Meta Platforms Technologies LLC
- Alexander Koshelev
- G02 - OPTICS
Information Patent Grant
Waveguide array illuminator with light scattering mitigation
- Patent number 11,555,960
- Issue date Jan 17, 2023
- Meta Platforms Technologies LLC
- Alexander Koshelev
- G02 - OPTICS
Information Patent Grant
Techniques for manufacturing slanted structures
- Patent number 11,550,083
- Issue date Jan 10, 2023
- Meta Platforms Technologies, LLC
- Giuseppe Calafiore
- G02 - OPTICS
Information Patent Grant
Inorganic matrix nanoimprint lithographs and methods of making ther...
- Patent number 11,543,584
- Issue date Jan 3, 2023
- Meta Platforms Technologies, LLC
- Giuseppe Calafiore
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical system and method for providing expanded field of view
- Patent number 11,474,352
- Issue date Oct 18, 2022
- Meta Platforms Technologies, LLC
- Giuseppe Calafiore
- G02 - OPTICS
Information Patent Grant
In-field illumination for eye tracking
- Patent number 11,455,031
- Issue date Sep 27, 2022
- Meta Platforms Technologies, LLC
- Robin Sharma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fabrication of self-aligned grating elements with high refractive i...
- Patent number 11,448,806
- Issue date Sep 20, 2022
- Meta Platforms Technologies, LLC
- Matthew E. Colburn
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Slab waveguide and projector with intermodal coupling
- Patent number 11,448,815
- Issue date Sep 20, 2022
- Meta Platforms Technologies LLC
- Alexander Koshelev
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
ENERGY HARVESTING COMPONENT FOR AN OPTICAL DEVICE HAVING AN ILLUMIN...
- Publication number 20240348201
- Publication date Oct 17, 2024
- Meta Platforms Technologies, LLC
- Rahul AGARWAL
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HERMETICALLY-COVERED PHOTONIC INTEGRATED CIRCUIT (PIC) ON A SUBSTRA...
- Publication number 20240295690
- Publication date Sep 5, 2024
- Meta Platforms Technologies, LLC
- Dusan COSO
- G02 - OPTICS
Information Patent Application
SELF-LIT DISPLAY PANEL
- Publication number 20230236351
- Publication date Jul 27, 2023
- Meta Platforms Technologies, LLC
- Zhujun Shi
- G02 - OPTICS
Information Patent Application
SELF-LIT DISPLAY PANEL
- Publication number 20230185010
- Publication date Jun 15, 2023
- Meta Platforms Technolgies LLC
- Zhujun Shi
- G02 - OPTICS
Information Patent Application
SELF-LIT DISPLAY PANEL
- Publication number 20230185011
- Publication date Jun 15, 2023
- Meta Platforms Technologies, LLC
- Zhujun Shi
- G02 - OPTICS
Information Patent Application
ADJUSTABLE FOCAL LENGTH ILLUMINATOR FOR A DISPLAY PANEL
- Publication number 20230176274
- Publication date Jun 8, 2023
- Facebook Technologies, LLC
- Sihui He
- G02 - OPTICS
Information Patent Application
LIGHTGUIDES WITH COLOR- AND TIME-SEQUENTIAL GRATINGS
- Publication number 20230176367
- Publication date Jun 8, 2023
- Meta Platforms Technologies, LLC
- Babak Amirsolaimani
- G02 - OPTICS
Information Patent Application
LIGHTGUIDES WITH COLOR- AND TIME-SEQUENTIAL GRATINGS
- Publication number 20230176376
- Publication date Jun 8, 2023
- Meta Platforms Technologies, LLC
- Babak Amirsolaimani
- G02 - OPTICS
Information Patent Application
DIRECTIONAL ILLUMINATOR AND DISPLAY APPARATUS WITH SWITCHABLE DIFFUSER
- Publication number 20230176377
- Publication date Jun 8, 2023
- Facebook Technologies, LLC
- Sihui He
- G02 - OPTICS
Information Patent Application
PUPIL-REPLICATING LIGHTGUIDE WITH SWITCHABLE OUT-COUPLING EFFICIENC...
- Publication number 20230176380
- Publication date Jun 8, 2023
- Facebook Technologies, LLC
- Sihui He
- G02 - OPTICS
Information Patent Application
GRATING-ASSISTED FIELD OF VIEW EXPANSION
- Publication number 20230176368
- Publication date Jun 8, 2023
- Facebook Technologies, LLC
- Sihui He
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHTGUIDES WITH TUNABLE GRATINGS FOR DYNAMICALLY VARIABLE FIELD-OF...
- Publication number 20230176378
- Publication date Jun 8, 2023
- Facebook Technologies, LLC
- Babak Amirsolaimani
- G02 - OPTICS
Information Patent Application
EYE TRACKING WITH SWITCHABLE GRATINGS
- Publication number 20230176370
- Publication date Jun 8, 2023
- Facebook Technologies, LLC
- Sihui He
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHTGUIDE WITH EYE-FOLLOWING OUT-COUPLER
- Publication number 20230176379
- Publication date Jun 8, 2023
- Facebook Technologies, LLC
- Babak Amirsolaimani
- G02 - OPTICS
Information Patent Application
EYE TRACKING WITH SWITCHABLE GRATINGS
- Publication number 20230176444
- Publication date Jun 8, 2023
- Facebook Technologies, LLC
- Sihui He
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHTGUIDE WITH RADIAL PUPIL REPLICATION AND VISUAL DISPLAY BASED T...
- Publication number 20230085138
- Publication date Mar 16, 2023
- Facebook Technologies, LLC
- Ningfeng Huang
- G02 - OPTICS
Information Patent Application
TALBOT PATTERN ILLUMINATOR AND DISPLAY BASED THEREON
- Publication number 20230021670
- Publication date Jan 26, 2023
- Facebook Technologies, LLC
- Jacques Gollier
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE WITH WAVEGUIDE-BASED TALBOT ILLUMINATOR
- Publication number 20230013534
- Publication date Jan 19, 2023
- Facebook Technologies, LLC
- Alexander Koshelev
- G02 - OPTICS
Information Patent Application
WAVEGUIDE ILLUMINATOR HAVING WAVEGUIDE ARRAY
- Publication number 20230014790
- Publication date Jan 19, 2023
- Facebook Technologies, LLC
- Alexander KOSHELEV
- G02 - OPTICS
Information Patent Application
DISPLAY WITH IMAGE LIGHT STEERING
- Publication number 20230017524
- Publication date Jan 19, 2023
- Facebook Technologies, LLC
- Fenglin Peng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WAVEGUIDE ILLUMINATOR WITH OPTICAL INTERFERENCE MITIGATION
- Publication number 20230017615
- Publication date Jan 19, 2023
- Facebook Technologies, LLC
- Alexander KOSHELEV
- G02 - OPTICS
Information Patent Application
WAVEGUIDE ILLUMINATOR HAVING SLAB WAVEGUIDE PORTION
- Publication number 20230015615
- Publication date Jan 19, 2023
- Facebook Technologies, LLC
- Alexander Koshelev
- G02 - OPTICS
Information Patent Application
WAVEGUIDE ARRAY ILLUMINATOR WITH LIGHT SCATTERING MITIGATION
- Publication number 20230017167
- Publication date Jan 19, 2023
- Facebook Technologies, LLC
- Alexander KOSHELEV
- G02 - OPTICS
Information Patent Application
OPTICAL SYSTEM AND METHOD FOR PROVIDING EXPANDED FIELD OF VIEW
- Publication number 20230004004
- Publication date Jan 5, 2023
- Meta Platforms Technologies, LLC
- Giuseppe CALAFIORE
- G02 - OPTICS
Information Patent Application
PHOTONIC POWER CONVERTER LIGHT TRANSPORT
- Publication number 20220350100
- Publication date Nov 3, 2022
- Meta Platforms Technologies, LLC
- Jonathan Robert Peterson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GRATINGS WITH VARIABLE DEPTHS FORMED USING PLANARIZATION FOR WAVEGU...
- Publication number 20220326436
- Publication date Oct 13, 2022
- Meta Platforms Technologies, LLC
- Matthew E. Colburn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THIN WAVEGUIDE WAVELENGTH-SELECTIVE PROJECTOR
- Publication number 20220317455
- Publication date Oct 6, 2022
- Facebook Technologies, LLC
- Giuseppe CALAFIORE
- G02 - OPTICS
Information Patent Application
OPTICAL SYSTEM AND METHOD FOR PROVIDING EXPANDED FIELD OF VIEW
- Publication number 20220206295
- Publication date Jun 30, 2022
- Facebook Technologies, LLC
- Giuseppe CALAFIORE
- G02 - OPTICS
Information Patent Application
PATTERNED BACKLIGHT FOR DISPLAY PANEL
- Publication number 20220179147
- Publication date Jun 9, 2022
- Facebook Technologies, LLC
- Fenglin Peng
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE WITH TRANSPARENT ILLUMINATOR
- Publication number 20220179211
- Publication date Jun 9, 2022
- Facebook Technologies, LLC
- Fenglin Peng
- G02 - OPTICS

Giuseppe Calafiore

Person

Patents Grantslast 30 patents

Thin waveguide wavelength-selective projector

Soft mold formulations for surface relief grating fabrication with...

Self-lit display panel

Eye tracking with switchable gratings

Optical system and method for providing expanded field of view

Photonic power converter light transport

Optical system and method for providing compressed eyebox

Diffraction grating with a variable refractive index formed using a...

Cascaded pupil-replicating waveguides

Display device with transparent illuminator

Self-lit display panel

Display with image light steering

Photonic switch with a cantilever coupler

Techniques for reducing surface adhesion during demolding in nanoim...

Talbot pattern illuminator and display based thereon

Waveguide illuminator having waveguide array

Waveguide-based projector

Device including diffractive optical element

Gratings with variable depths formed using planarization for wavegu...

Variable-pitch liquid crystal diffraction grating

Waveguide illuminator having slab waveguide portion

Display device with waveguide-based talbot illuminator

Waveguide illuminator with optical interference mitigation

Waveguide array illuminator with light scattering mitigation

Techniques for manufacturing slanted structures

Inorganic matrix nanoimprint lithographs and methods of making ther...

Optical system and method for providing expanded field of view

In-field illumination for eye tracking

Fabrication of self-aligned grating elements with high refractive i...

Slab waveguide and projector with intermodal coupling

Patents Applicationslast 30 patents

ENERGY HARVESTING COMPONENT FOR AN OPTICAL DEVICE HAVING AN ILLUMIN...

HERMETICALLY-COVERED PHOTONIC INTEGRATED CIRCUIT (PIC) ON A SUBSTRA...

SELF-LIT DISPLAY PANEL

SELF-LIT DISPLAY PANEL

SELF-LIT DISPLAY PANEL

ADJUSTABLE FOCAL LENGTH ILLUMINATOR FOR A DISPLAY PANEL

LIGHTGUIDES WITH COLOR- AND TIME-SEQUENTIAL GRATINGS

LIGHTGUIDES WITH COLOR- AND TIME-SEQUENTIAL GRATINGS

DIRECTIONAL ILLUMINATOR AND DISPLAY APPARATUS WITH SWITCHABLE DIFFUSER

PUPIL-REPLICATING LIGHTGUIDE WITH SWITCHABLE OUT-COUPLING EFFICIENC...

GRATING-ASSISTED FIELD OF VIEW EXPANSION

LIGHTGUIDES WITH TUNABLE GRATINGS FOR DYNAMICALLY VARIABLE FIELD-OF...

EYE TRACKING WITH SWITCHABLE GRATINGS

LIGHTGUIDE WITH EYE-FOLLOWING OUT-COUPLER

EYE TRACKING WITH SWITCHABLE GRATINGS

LIGHTGUIDE WITH RADIAL PUPIL REPLICATION AND VISUAL DISPLAY BASED T...

TALBOT PATTERN ILLUMINATOR AND DISPLAY BASED THEREON

DISPLAY DEVICE WITH WAVEGUIDE-BASED TALBOT ILLUMINATOR

WAVEGUIDE ILLUMINATOR HAVING WAVEGUIDE ARRAY

DISPLAY WITH IMAGE LIGHT STEERING

WAVEGUIDE ILLUMINATOR WITH OPTICAL INTERFERENCE MITIGATION

WAVEGUIDE ILLUMINATOR HAVING SLAB WAVEGUIDE PORTION

WAVEGUIDE ARRAY ILLUMINATOR WITH LIGHT SCATTERING MITIGATION

OPTICAL SYSTEM AND METHOD FOR PROVIDING EXPANDED FIELD OF VIEW

PHOTONIC POWER CONVERTER LIGHT TRANSPORT

GRATINGS WITH VARIABLE DEPTHS FORMED USING PLANARIZATION FOR WAVEGU...

THIN WAVEGUIDE WAVELENGTH-SELECTIVE PROJECTOR

OPTICAL SYSTEM AND METHOD FOR PROVIDING EXPANDED FIELD OF VIEW

PATTERNED BACKLIGHT FOR DISPLAY PANEL

DISPLAY DEVICE WITH TRANSPARENT ILLUMINATOR