Search Results - electrical

173 Results

Sort By:

Multimeter-Wave Acoustic Resonators (Case No. 2025-167)

Summary Researchers at the University of Texas System have developed multimeter-wave acoustic resonators using thin-film piezoelectric materials such as lithium niobate / lithium tantalate or aluminum nitride / scandium aluminum nitride, in combination with intermediate buffer layers. These resonators support higher-order antisymmetric bulk acoustic...

Published: 9/12/2025 | Inventor(s): Mark Goorsky, Ruochen Lu, Jack Kramer, Sinwoo Cho, Omar Barrera

Keywords(s):

Category(s): Electrical, Electrical > Electronics & Semiconductors, Electrical > Signal Processing, Optics & Photonics

Construction of Low-Rate LDPC Codes From Rate-½ CCSDS Standard LDPC Codes (Case No. 2025-243)

Reference: UCLA Case No. 2025-243. Please reach out to our office for more information.

Published: 9/12/2025 | Inventor(s): Richard Wesel, Semira Galijasevic, Linfang Wang, Jon Hamkins, Dariush Divsalar

Keywords(s):

Category(s): Software & Algorithms, Software & Algorithms > Communication & Networking, Software & Algorithms > Security & Privacy, Electrical, Electrical > Signal Processing

Self-Powered Electrical Stimulation Magnetoelastic Bandage for Accelerated Wound Healing (Case No. 2025-99N)

Reference: UCLA Case No. 2025-99N Please reach out to our office for more information.

Published: 9/12/2025 | Inventor(s): Jun Chen, Kanishk Rai, Song Li, Il Woo Ock, Haochen Nan

Keywords(s):

Category(s): Therapeutics, Therapeutics > Aesthetic Medicine, Materials, Materials > Functional Materials, Materials > Membranes, Electrical, Electrical > Flexible Electronics

Method for Reducing Process Variation-Induced Threshold Voltage Mismatch in FD-SOI Transistors (Case No. 2025-271)

Reference: UCLA Case No. 2025-271 Please reach out to our office for more information.

Published: 9/12/2025 | Inventor(s): Subramanian Iyer, Siyun Qiao, Jacklyn Zhu, Samuel Wang

Keywords(s):

Category(s): Electrical, Electrical > Signal Processing, Electrical > Instrumentation, Electrical > Electronics & Semiconductors, Software & Algorithms, Software & Algorithms > Communication & Networking

Method and Apparatus for Tunable Visible and Infrared Laser Generation (Case No. 2023-249)

Summary UCLA researchers have developed a versatile photonic RF waveform generator based on a silicon-nitride (Si₃N₄) chip that achieves a wide tuning range of repetition rate and generates high-quality, tunable ultrafast pulses. This system uses a fiber-amplified seed followed by a noncollinear optical parametric amplifier (NOPA) to produce signal...

Published: 9/12/2025 | Inventor(s): Sergio Carbajo, Keith Wernsing, Ying-Ying Lu

Keywords(s):

Category(s): Electrical, Optics & Photonics, Optics & Photonics > Lasers

Phonon Bridge Layers for Enhanced Thermal Boundary Conductance (Case No. 2024-033)

Summary UCLA researchers have developed a semiconductor device that incorporates a phonon bridge layer between the semiconductor layers and the gate electrode, topped with a diamond layer, aimed at enhancing thermal performance and device stability. In this architecture, the gate electrode is embedded in the phonon bridge layer and contacts the underlying...

Published: 9/11/2025 | Inventor(s):

Keywords(s):

Category(s): Optics & Photonics, Electrical, Electrical > Signal Processing, Electrical > Electronics & Semiconductors

Systems and Methods for an Agile and Explainable Exploration of Efficient Hardware/Software Codesigns of DNN Accelerators (Case No. 2024-017)

Summary Researchers at UCLA have developed a framework that uses bottleneck analysis to enable rapid, explainable hardware/software co-design for domain-specific computing systems. The system constructs a cost model to identify performance bottlenecks and uses that insight to guide efficient design space exploration, producing optimized hardware/software...

Published: 9/11/2025 | Inventor(s):

Keywords(s):

Category(s): Software & Algorithms, Software & Algorithms > Communication & Networking, Electrical, Electrical > Signal Processing

Super-Resolution Image Display Using Diffractive Decoders (Case No. 2022-302)

Summary UCLA researchers in the Department of Electrical and Computer Engineering have developed a super-resolution (SR) image display framework that increases the effective number of useful pixels by 16-fold. This framework combines deep learning-based digital encoding with all-optical decoding to achieve ultra-fast, energy-efficient image super-resolution...

Published: 9/11/2025 | Inventor(s): Aydogan Ozcan, Cagatay Isil, Deniz Mengu

Keywords(s):

Category(s): Electrical, Electrical > Sensors, Electrical > Signal Processing, Electrical > Electronics & Semiconductors

Cascadable All-Optical Nand Gates Using Diffractive Networks (Case No. 2022-107)

Summary UCLA researchers have developed cascadable, all-optical NAND gates built from passive diffractive neural networks, enabling logic operations (e.g. NAND, AND, OR, half-adder) via light propagation and diffraction rather than electronics, potentially lowering latency and power consumption. Background Traditional optical logic gates often rely...

Published: 9/11/2025 | Inventor(s): Aydogan Ozcan, Yi Luo

Keywords(s):

Category(s): Electrical, Electrical > Signal Processing, Electrical > Electronics & Semiconductors

System & Method for Extended Spectrum Ultrasound Training Using Animate & Inanimate Training Objects (Case No. 2022-027)

Summary UCLA researchers have developed a system and method for extended-spectrum ultrasound training using animate (live human) and inanimate (mannequins or models) training objects, combining tags, a reader, and rotational 3-degree-of-freedom (3-DOF) motion tracking to allow trainees to practice finding image windows and optimal ultrasound views...

Published: 9/11/2025 | Inventor(s): Gabe Nataneli, Dan Katz, Eric Savitsky

Keywords(s):

Category(s): Electrical, Electrical > Sensors, Medical Devices, Medical Devices > Medical Imaging

1 2 3 4 5 6 7 8 9 10 ...