|
Passive Airflow Valve for Wind Load Reduction and Water Protection
This invention aims to improve the performance of umbrellas, tents, canopies, and other outdoor structures that must keep water out while withstanding a high wind load. The technology leverages multiple-aperture air valves, with various areas of flexibility, that seal when met with rain but open to allow air to flow in. By doing so, this decreases the...
Published: 8/13/2025
|
Inventor(s): Mohamed ElKabbash
Keywords(s):
Category(s): Technology Classifications > Engineering & Physical Sciences > Devices & Instrumentation, Technology Classifications > Energy, Cleantech & Environmental > Manufacturing
|
|
Method and System for Reducing Wind Speeds to Mitigate Wildfire Spread
This technology introduces a landscape-integrated system that slows down hazardous winds in wildfire-prone areas by strategically disrupting airflow using engineered structures. These modular obstacles, such as columns, ridges, or terrain-guided elements, are arranged based on fluid dynamics principles and terrain modeling to control and reduce wind...
Published: 8/6/2025
|
Inventor(s): Mohamed ElKabbash
Keywords(s):
Category(s): Technology Classifications > Agriculture & Horticulture > Agricultural Engineering, Technology Classifications > Energy, Cleantech & Environmental > Remediation, Technology Classifications > Engineering & Physical Sciences > Industrial & Manufacturing
|
|
XUV Photonic Integrated Circuits with Vacuum Guiding
This invention is a novel approach to developing photonic integrated circuits operating in extreme ultraviolet wavelength (XUV) range. This technology enables the fabrication of XUV components, including waveguides, photonic crystal cavities, or resonators while using vacuum as the guiding medium.
Background:
Currently, there is a critical challenge...
Published: 8/6/2025
|
Inventor(s): Mohamed ElKabbash
Keywords(s):
Category(s): Technology Classifications > Engineering & Physical Sciences > Photonics, Technology Classifications > Imaging & Optics > Lens & System Design, Technology Classifications > Imaging & Optics > Materials & Fabrication
|
|
Programmable Diffractive Photonic Computing Using Pixel-Level Post-Processing for Adaptive Data Classification
This invention provides a programmable diffractive photonic computing system that uses a single diffractive surface in combination with a Complementary Metal-Oxide-Semiconductor (CMOS) pixel array for data processing and classification. Unlike traditional systems requiring spatial light modulators or multiple diffractive planes, programmability is achieved...
Published: 8/4/2025
|
Inventor(s): Mohamed ElKabbash
Keywords(s):
Category(s): Technology Classifications > Engineering & Physical Sciences > Photonics, Technology Classifications > Imaging & Optics > Lens & System Design, Technology Classifications > Imaging & Optics > Materials & Fabrication
|
|
Polarization-Multiplexed Vortex Coronagraph Metasurface for Single-Shot Exoplanet Imaging
This invention is a metasurface-based optical element that enables high-contrast imaging of exoplanets in a single shot. By integrating both vortex phase modulation and polarization-dependent beam deflection into a single optical component, the technology simplifies the process of blocking out starlight to reveal nearby exoplanets. Traditional coronagraphs...
Published: 8/4/2025
|
Inventor(s): Mohamed ElKabbash
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics > Lens & System Design, Technology Classifications > Imaging & Optics > Microscopy, Spectroscopy, Polarimetry
|
|
High Speed Amplitude-Based Liquid Crystal SLM
This invention pertains to a high-speed optical modulation device, specifically a liquid-crystal-on-silicon (LCoS) amplitude modulator using a thin nematic liquid crystal (LC) layer for ultra-fast switching. The modulator improves the manufacturability of high-speed optical devices, enabling applications such as chip-based camera arrays at a potentially...
Published: 7/2/2025
|
Inventor(s): Mohamed ElKabbash
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics > Lens & System Design, Technology Classifications > Imaging & Optics > Materials & Fabrication, Technology Classifications > Engineering & Physical Sciences > Photonics
|
|
Fano Resonant Optical Coatings for Multi-Wavelength Fluorescence Microscopy Applications
This invention uses advanced optical coatings to enhance fluorescence microscopy by combining two critical functions—filtering and splitting light—into a single, compact component. Streamlining these processes enables the precise isolation of light wavelengths while efficiently splitting them into multiple paths for imaging or analysis....
Published: 7/2/2025
|
Inventor(s): Mohamed ElKabbash
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics > Lens & System Design, Technology Classifications > Imaging & Optics > Microscopy, Spectroscopy, Polarimetry
|
|
Integrated Diffractive-CMOS Optical Processor with In-situ Alignment and Reconfigurability
This invention is an integrated optical processor with diffractive elements through a CMOS chip. This technology addresses challenges associated with deploying free-space optical processors, such as diffractive networks, at optical wavelengths by integrating diffractive elements into the back end of the line of a CMOS chip. Leveraging the advanced fabrication...
Published: 7/2/2025
|
Inventor(s): Mohamed ElKabbash
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics > Materials & Fabrication, Technology Classifications > Engineering & Physical Sciences > Photonics, Technology Classifications > Engineering & Physical Sciences > Semiconductors
|
|
Novel Approach to Minimize Unmodulated Light in Spatial Light Modulation
This invention is a novel approach to address the problem of unmodulated reflections in spatial light modulators (SLMs) that incorporates a perfect omnidirectional light absorber in the non-electrode areas of the SLM. The absorber is designed to be effective over a wide wavelength range, ensuring that any light incident on these regions is absorbed...
Published: 7/2/2025
|
Inventor(s): Mohamed ElKabbash
Keywords(s):
Category(s): Technology Classifications > Engineering & Physical Sciences > Photonics, Technology Classifications > Imaging & Optics > Materials & Fabrication
|
|
High-Speed Spatial Light Modulators Using Cascading Partial Phase Accumulation
This invention is a novel method to enhance the speed of spatial light monitors (SLMs), particularly for liquid crystal on silicon (LCoS) SLMs. The technology realizes SLMs that can increase the speed of liquid crystal SLMs by at least 2 orders of magnitude with little change on how these devices are made, and can be used to create future SLMs with...
Published: 7/2/2025
|
Inventor(s): Mohamed ElKabbash, Justin Murante
Keywords(s):
Category(s): Technology Classifications > Engineering & Physical Sciences > Photonics, Technology Classifications > Imaging & Optics > Materials & Fabrication
|
