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Ultrafast Pump-Multi Probe Imaging System
This technology is a pump-probe imaging system designed to capture a sequence of events, even in non-repetitive processes, by employing a light field synthesizer. The system leverages the light field synthesizer to convert a single probe pulse into a train of temporally separated pulses, each with a distinct wavelength range. These pulses interact with...
Published: 11/18/2024
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Inventor(s): Mohamed ElKabbash
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics > Lens & System Design, Technology Classifications > Imaging & Optics > Displays
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Metasurface-Based Spatial Mode Demultiplexer for Enhanced Imaging Resolution
This invention introduces a compact and lightweight system designed to enhance imaging resolution using a metasurface-based spatial mode demultiplexer. It utilizes a specially engineered metasurface that can efficiently sort and detect the first few orders of spatial modes of light, which are then projected onto a high-resolution camera or detector...
Published: 10/22/2024
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Inventor(s): Mohamed ElKabbash
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics > Lens & System Design, Technology Classifications > Imaging & Optics > Displays, Technology Classifications > Engineering & Physical Sciences > Photonics
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Metrology System for Waveguide Display, Hologram and Grating Using Polarization Imaging
The invention is a method and design of a metrology system that is used to characterize polarization volume hologram (PVH), surface relief grating (SRG), and volume Bragg grating (VBG). Polarization of optical components such as the ones mentioned above can be used as waveguides, optical filters, lenses, reflectors, refractor, beam splitters, beam combiners,...
Published: 10/3/2024
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Inventor(s): Stanley Pau
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics > Displays, Technology Classifications > Imaging & Optics > Lens & System Design, Technology Classifications > Imaging & Optics
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Augmented Reality System for Retinal Image Projection Using Photovoltaic Cells
This technology is a novel method of restoring vision loss associated with retinal disease using a wearable augmented reality (AR) headset alongside a retinal implant. The AR headset is used with a method to stimulate the optic nerve, which triggers natural processes to enhance the wearer's clarity and stability of vision. This technology incorporates...
Published: 8/5/2024
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Inventor(s): Mohamed ElKabbash, Michael Henry
Keywords(s):
Category(s): Technology Classifications > Medical Devices > Therapeutic, Technology Classifications > Imaging & Optics > Displays, Technology Classifications > Healthcare Portfolios > Ophthalmology
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A Wearable Multi-Functional Ophthalmic Device for Monitoring Oculomotor Components
The invention is a wearable ophthalmic device designed to monitor various aspects of eye function crucial for clear vision. It combines several diagnostic capabilities into a single, user-friendly device. These capabilities include capturing detailed images of the retina (fundus), tracking eye movements accurately, and measuring how well the eyes adjust...
Published: 7/22/2024
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Inventor(s): Hong Hua, Yanzhao Lu
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics > Ophthalmology, Technology Classifications > Imaging & Optics > Lens & System Design, Technology Classifications > Imaging & Optics > Displays
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Remote Phosphor Design for LED
This is a novel approach to LED device packaging by employing a reverse Cassegrain model within a micro-LED configuration. This design directs and mixes light efficiently, resulting in a high-performance LED package. The laser-driven white light source delivers high brightness, luminous flux, and high directionality for solid-state lighting applications....
Published: 7/5/2024
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Inventor(s): Michael Schur, John Koshel
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics > Lasers & Other Sources, Technology Classifications > Imaging & Optics > Displays
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RIFT - Radiant Field Tomography
The RIFT technology is a novel system and methodology for high-fidelity radiant field reconstruction in view-synthesis and scene representation technology. It can be used in visible spectrum with several systems including digital camera, MRI, infrared, etc. This solution improves upon the process by addressing the root cause of these traditional strategies...
Published: 5/22/2024
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Inventor(s): Kevin Figueroa, Zhipeng Dong, David Brady
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics > Displays, Technology Classifications > Imaging & Optics > Medical Imaging
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Method and Apparatus for Full Spectrum Polarization Imaging
This technology is a novel imaging method and apparatus combining full-spectrum and polarization imaging techniques. While full spectrum imaging captures the entire spectrum of light, polarization imaging measures the polarization state of light, providing valuable information about the surfaces and materials it interacts with. By this method, polarization...
Published: 7/25/2024
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Inventor(s): Stanley Pau, Rongguang Liang
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics > Displays, Technology Classifications > Imaging & Optics > Medical Imaging
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Method and System for 3D Imaging using Deflectometric Information and Polarization
This invention describes a novel method of 3D reconstruction imaging, utilizing a blend of deflectometry and shape from polarization (SfP). In order to overcome the limitations of current methods of 3D imaging, the technology will pursue exploitation of deflectometric and SfP information to achieve an overall faster 3D reconstruction with polarization...
Published: 4/24/2024
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Inventor(s): Florian Willomitzer, Jiazhang Wang
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics > Displays, Technology Classifications > Imaging & Optics > Medical Imaging
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Method and System for Eye Tracking using Structured Light
This invention represents a significant advancement in the field of eye tracking technology by introducing a novel deflectometry approach to enhance accuracy that relies on leveraging dense 3D information obtained from the eye surface to estimate gaze direction. The key objective is to substantially decrease gaze estimation errors, aiming to improve...
Published: 4/24/2024
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Inventor(s): Florian Willomitzer, Jiazhang Wang
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics > Displays, Technology Classifications > Imaging & Optics > Lens & System Design
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