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Multifunctional Solar Control Coating with Bird Collision Prevention Properties
This invention is an innovative window coating that combines two essential functionalities: solar control and bird safety. It blocks infrared (IR) and ultraviolet (UV) radiation to improve energy efficiency, reduce heat gain, and protect interiors from UV damage, while integrating a UV-reflective pattern to enhance window visibility for birds. The coating...
Published: 2/10/2025
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Inventor(s): Mohamed ElKabbash
Keywords(s):
Category(s): Technology Classifications > Energy, Cleantech & Environmental > Manufacturing, Technology Classifications > Imaging & Optics > Materials & Fabrication, Technology Classifications > Materials > Coatings
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Metasurface-Based Faraday Isolator
This is an ultrathin Faraday isolator that combines polarization-sensitive metasurfaces with a few-micron-thick magneto-optical (MO) material to achieve efficient and compact optical isolation. By using metasurfaces, it minimizes the traditional size and material constraints of Faraday isolators. The metasurfaces diffract light at different angles based...
Published: 2/10/2025
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Inventor(s): Mohamed ElKabbash
Keywords(s):
Category(s): Technology Classifications > Engineering & Physical Sciences > Quantum, Technology Classifications > Engineering & Physical Sciences > Photonics, Technology Classifications > Imaging & Optics > Materials & Fabrication, Technology Classifications > Materials > Nanomaterials
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High Efficiency Colored Radiative Cooling Surfaces Through Narrowband Beam Deflection
This technology introduces a novel method for creating colored surfaces that preserve high radiative cooling efficiency. Traditional colored surfaces tend to absorb specific wavelengths of light, which increases surface temperatures and diminishes cooling capabilities. In contrast, this invention employs advanced metasurface-based beam deflectors to...
Published: 2/10/2025
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Inventor(s): Mohamed ElKabbash
Keywords(s):
Category(s): Technology Classifications > Engineering & Physical Sciences > MEMS & Nanotechnology, Technology Classifications > Imaging & Optics > Materials & Fabrication, Technology Classifications > Materials > Coatings
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Superresolution Imaging via Utilizing Plasmonic Photothermal Redshift Filtering
This invention introduces a novel metamaterial emitter system designed to enhance super-resolution imaging by leveraging the interaction between plasmonic nanoparticles and temperature-sensitive emitters, such as quantum dots. The plasmonic nanoparticle core is designed to efficiently produce localized heat upon excitation, which then interacts with...
Published: 2/10/2025
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Inventor(s): Mohamed ElKabbash
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics > Lens & System Design, Technology Classifications > Imaging & Optics > Medical Imaging, Technology Classifications > Engineering & Physical Sciences > Quantum, Technology Classifications > Engineering & Physical Sciences > MEMS & Nanotechnology, Technology Classifications > Materials > Nanomaterials
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Thin Film Optical Coating-Based Photonic Accelerators for Scalable and CMOS-Integrated Matrix-Vector Multiplication
This technology introduces a photonic accelerator platform for faster, more efficient computing using advanced optical coatings integrated with existing camera technology. It leverages thin film optical coatings (TFOCs) to perform matrix-vector multiplication (MVM). The system integrates these TFOCs with CMOS technology, a standard in microelectronics,...
Published: 12/9/2024
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Inventor(s): Mohamed ElKabbash, Justin Murante, Michael Hinczewski, Andrew Lininger, Giuseppe Strangi
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics > Materials & Fabrication, Technology Classifications > Engineering & Physical Sciences > Photonics, Technology Classifications > Engineering & Physical Sciences > Quantum
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Creating Photonic Metamaterials in CMOS Foundry Processes
This invention focuses on creating photonic metamaterials by repurposing CMOS (Complementary Metal-Oxide-Semiconductor) foundry processes. Metamaterials are engineered structures designed to achieve specific electromagnetic properties, enabling unique effects such as negative refraction, superlensing, and enhanced light-matter interaction. This development...
Published: 1/21/2025
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Inventor(s): Mohamed ElKabbash
Keywords(s):
Category(s): Technology Classifications > Engineering & Physical Sciences > MEMS & Nanotechnology, Technology Classifications > Engineering & Physical Sciences > Photonics, Technology Classifications > Imaging & Optics > Materials & Fabrication, Technology Classifications > Materials > Nanomaterials
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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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Time-Varying Photonics and Quantum Light Source Using High Temporal Resolution and Repetition Rate Laser Pulses
This technology is a step towards achieving time-varying photonics at optical (visible and IR) wavelengths. It functions by utilizing ultrashort pulses, shorter than ten femtoseconds, to modulate the reflectivity of a material at optical frequencies greater than 100 THz. The modulation rate can be tuned for different purposes, as both the pulse repetition...
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 > Engineering & Physical Sciences > Photonics, Technology Classifications > Engineering & Physical Sciences > Quantum
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Scalable Grayscale Lithography on Any Material through Reactive Ion Etching
This invention is a new approach to grayscale lithography, enabling the direct fabrication of 3D features on a variety of materials without the need for photoresists. By leveraging two effects during reactive ion etching (RIE), the process provides precise control over the depth and profile of etched features, making it highly versatile for applications...
Published: 11/4/2024
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Inventor(s): Mohamed ElKabbash
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics > Lens & System Design, Technology Classifications > Imaging & Optics > Materials & Fabrication
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Creation of Diffractive Lenses and Fresnel Zone Plates in Semiconductor Processes and their use for Spectral Filtering
This invention focuses on incorporating diffractive optical elements, like a Fresnel zone plate, into the semiconductor fabrication process, particularly in the back-end-of-line (BEOL) stage. By doing so, it enhances the functionality of semiconductor devices by enabling advanced imaging and spectroscopic capabilities directly on the chip. This approach...
Published: 10/22/2024
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Inventor(s): Mohamed ElKabbash
Keywords(s):
Category(s): Technology Classifications > Engineering & Physical Sciences > Semiconductors, Technology Classifications > Imaging & Optics > Lens & System Design, Technology Classifications > Imaging & Optics > Materials & Fabrication
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