Search Results - lee+lee

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1-Micron Optical-To-Microwave Frequency Division System for Low Phase Noise Microwave Generation (Case No. 2026-042)
Summary: UCLA researchers in the Department of Electrical & Computer Engineering have designed an integrated, chip-scale architecture that generates ultra-pure, highly tunable microwave signals via microcombs. Background: Ultra-low phase noise and highly tunable microwave signals are critical for next-generation technological infrastructure....
Published: 7/23/2026   |   Updated: 7/23/2026   |   Inventor(s): Chee Wei Wong, Dong IL Lee, Wenzheng Liu
Keywords(s): Extremely High Frequency, Frequency conversion, frequency modulation, high frequency electronics, high-frequency signals, Microwave, Microwave Base Transceiver Station, Microwave Microwave Video Scaler, Monolithic Microwave Integrated Circuit, Radio Frequency, Radio Frequency Coil Human Factors And Ergonomics, Radio Frequency Sine Wave, radiofrequency (RF) coil, Radiofrequency Ablation, radiofrequency signaling, RFID (Radio Frequency Identification)
Category(s): Electrical, Electrical > Signal Processing, Electrical > Quantum Computing, Electrical > Computing Hardware, Electrical > Electronics & Semiconductors
Transformer-Based High-Density, Efficient Power Delivery Architecture for Wafer-Scale Integrated Systems (Case No. 2026-075)
Summary: UCLA researchers in the Department of Electrical and Computer Engineering have developed a transformer-based, high-density power delivery architecture that enables efficient, scalable, and low-loss energy distribution for next-generation wafer-scale and chiplet-based systems. Background: Chiplet-based and wafer-scale integrated systems demand...
Published: 7/23/2026   |   Updated: 7/23/2026   |   Inventor(s): Subramanian Iyer, Goutham Ezhilarasu, Namkang Lee
Keywords(s): analog computing, Artificial Intelligence, Electrical, energy-efficient, high power electronics, high-performance computing, large-area arrays, power conversion efficiency, Power distribution & grids, Power Electronics, Power Transmission, scalable fabrication, Transformer, wafer-scale, wafer-scale computing, Waferscale Processors
Category(s): Electrical, Electrical > Electronics & Semiconductors, Electrical > Electronics & Semiconductors > Waferscale Computing, Energy & Environment > Energy Efficiency, Energy & Environment
A platform of DNA-functionalized protein nanostructures for enhancing and delivering catalytic enzyme activity
This technology boosts the catalytic activity of heme-containing proteins by densely attaching short DNA strands, creating stable, biocompatible constructs that autonomously enter cells, enabling advanced therapeutic, antimicrobial, and biosensing applications without genetic modification or toxic delivery agents. Background Enzymes, particularly...
Published: 7/22/2026   |   Updated: 7/22/2026   |   Inventor(s): Devleena Samanta, Neha Satish, Seungheon Lee, Rupali Chowdhry
Keywords(s):  
Category(s): Life sciences > Biomaterials
DynoGrips
DynoGrip measures grip pressure during both static holds and dynamic swings using integrated sensing techniques. It delivers accurate, transferable data on grip forces, enabling objective analysis of performance. By revealing gaps between perceived and actual grip pressure, it helps golfers and instructors improve technique. Its portable design integrates...
Published: 7/28/2026   |   Updated: 7/17/2026   |   Inventor(s): Junghoon Lee, Christopher Cain, Brennan Lonnquist, Julio Hernandez, James Baker
Keywords(s): Engineering & Manufacturing - Mechanical Engineering, Hospitality
Category(s): Technology Classifications > Gaming, Technology Classifications > Engineering & Manufacturing
Diagnostics And Therapeutics For Upper Airway And Sinus Infections
Problem: Severe cases of chronic rhinosinusitis often require surgery to open the sinuses and allow more effective draining and subsequent irrigation to prevent recurrent infection. In some of these surgical cases; however, the initial surgery is ineffective and the patient may need to undergo subsequent more aggressive surgeries to more fully open...
Published: 7/16/2026   |   Updated: 7/16/2026   |   Inventor(s): Noam Cohen, Robert Lee, Danielle Reed, Susan Weiss, Joel Maslow, Christine Roberts, Sara Cherry, Michael Kohanski, Nithin Adappa, James Palmer, Li Hui Tan
Keywords(s):  
Category(s): Technology Classifications > Diagnostics, Technology Classifications > Therapeutics
Silicon Microfluidic Chip For Parallel Droplet Generation
A silicon microfluidic chip and fabrication method enable densely integrated vias for parallel droplet generation on a single wafer. Problem: Massively parallel microfluidic chips require large arrays of through-silicon vias to deliver fluid to many devices. Small via footprints are preferred so more features can fit on a single chip. Conventional...
Published: 7/15/2026   |   Updated: 7/15/2026   |   Inventor(s): Sagar Yadavali, David Issadore, Daeyeon Lee
Keywords(s): Bioengineering, Microfluidics
Category(s): Technology Classifications > Chemical Processes and Synthesis, Technology Classifications > Hardware & Components
Printed Stretchable Transistors
VALUE PROPOSITION Stretchable electronic systems represent a cutting-edge technology that combines the flexibility of materials with the functionality of electronic components. These systems are designed to bend, stretch, and conform to various shapes without compromising their performance, making them ideal for a wide range of applications. By integrating...
Published: 7/6/2026   |   Updated: 7/6/2026   |   Inventor(s): Chuan Wang, Le Cai
Keywords(s):  
Category(s): Electrical, Devices, Subassemblies and Components
Soft Robotic Hip Exosuit (SR-HExo)
Because the hip joint provides about 40-50 percent of the total average positive power for walking, injuries to this joint, or to the spine, can have a drastic impact on walking capabilities. Between total hip replacements, stroke, and other gait deteriorating injuries, there is already a significant population of patients with mobility deficits involving...
Published: 7/1/2026   |   Updated: 7/1/2026   |   Inventor(s): Carly Thalman, Lily Baye-Wallace, Hyunglae Lee
Keywords(s):  
Category(s): Life Science (All LS Techs), Manufacturing/Construction/Mechanical, Medical Devices
Targeted Delivery of Noble Gases via Microbubbles for Organ-Specific Therapeutic and Imaging Applications
Phospholipid encapsulation enables enhanced ultrasound contrast and localized delivery of therapeutic gases following hypoxic-ischemic injury. Problem: Noble gases such as xenon (Xe), Argon (Ar) and helium (He) are known to provide cardioprotective and neuroprotective effects in hypoxic-ischemic injuries, traumatic brain injury and post-cardiac arrest....
Published: 6/16/2026   |   Updated: 6/16/2026   |   Inventor(s): Rajarshi Chattaraj, Daeyeon Lee, Chandra Sandy Sehgal, Daniel Hammer
Keywords(s): Cardiovascular, Imaging Agents, Soft Materials
Category(s): Technology Classifications > Chemical Processes and Synthesis, Technology Classifications > Imaging, Technology Classifications > Therapeutics
Large-Scale Continuous Manufacturing of Micro and Nano-Scale Surface Wrinkles
Surface wrinkles able to control material properties of polymer films are produced across (a) large-areas by a combination of oxygen plasma treatment and sequential rolling. (b)-(c) wrinkles span the nanometer to micrometer scale, as demonstrated with scanning electron micrograph Scalable manufacturing technique to produce micro or nano-scale surface...
Published: 6/16/2026   |   Updated: 6/16/2026   |   Inventor(s): Daeyeon Lee, Kathleen Stebe, Shu Yang, Xu Zhang
Keywords(s):  
Category(s): Technology Classifications > Chemical Processes and Synthesis, Technology Classifications > Materials
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