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Terahertz device
RPI ID:
2018-041-401
Innovation Summary:
This technology employs heterodimensional plasmonic structures—nanodots, nanowires, nanotubes or similar—to form junctions with an active electron/hole gas layer and create tunable plasmon resonances. Gate biasing and engineered asymmetry enable resonance control for detection, mixing, multiplication,...
Published: 3/13/2026
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Updated: 3/13/2026
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Inventor(s): Michael Shur
Keywords(s): detector, infrared, mixer, Multiplier, phase shifter, terahertz
Category(s): Biotechnology and the Life Sciences
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Micropixel Free Space Optical Space Communications Transceiver
RPI ID:
2017-023-401
Innovation Summary:
This invention relates to methods and devices for transceiving light via display devices, enabling bidirectional optical communication. The light source array can operate in multiple duplexing modes: full-space-division, half-space-division, and time-division duplexing. By integrating communication...
Published: 3/10/2026
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Updated: 3/10/2026
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Inventor(s): BASSEM FAHS, Robert, Jr. Karlicek
Keywords(s): 5G Communications, Bioinformatics, Biotechnology, camera/lens, Chip manufacturing, Computer Science, displays, Electrical, Engineering, Integrated circuit, IT Hardware, LED/lighting, LiFi, media, micro-pixel, motion tracking, network management, Optical wireless systems, Photonics, photonics/microelectronics, security, Semiconductors, Sensors, smart systems, terahertz, tranceivers, Video, VLC, wearables
Category(s): Media, Arts, Science and Technology
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High Frequency Push-Push Oscillator
RPI ID: 2016-076-401Innovation Summary:This invention introduces a high-frequency push-push oscillator that utilizes a resonant circuit and Gm-core to generate a differential signal at twice the resonant frequency. The design incorporates a tank circuit and feedback mechanism to stabilize the output and reduce phase noise. Optimized for compact, high-performance...
Published: 7/21/2025
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Updated: 7/3/2025
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Inventor(s): Mona Hella, BASSEM FAHS
Keywords(s): Biological\Chem Separation\Purification Tech, Biomaterials, Biotechnology, camera/lens, Cellular Biology, Chip manufacturing, coatings/adhesives/composites, Devices/instruments, Diagnostic system, Diagnostics, Electrical Engineering, Engineering, Human computer interaction, Human healthcare, identification, Measurement Systems, Medical device, Medical Imaging Technology, Microelectronics, microscopy, modeling and simulation, Molecular Biology, Nanotechnology, neurons, Optical Systems, Optical waveguides, pharmaceutical, Photonics, photonics/microelectronics, research reagents/tools, scanning, security, Semiconductors, Sensors, terahertz
Category(s): Nanotechnology and Advanced Materials
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Scattered-photon Extraction Based Light Fixtures
RPI ID: 2006-012-201Innovation Summary:This invention presents a high-efficiency LED-based light engine that optimizes the integration of LEDs with optical, thermal, and electronic components to deliver superior luminous performance. The design incorporates advanced optical mixing chambers, reflective surfaces, and thermal management strategies to maximize...
Published: 7/21/2025
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Updated: 7/3/2025
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Inventor(s): Jean Paul Freyssinier, Yimin Gu, Nadarajah Narendran
Keywords(s): Coatings, defense, Materials, terahertz, Terahertz Technology, THz
Category(s): Energy, Environment and Smart Systems
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