Search Results - xiaoyu+zhang

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Pressure-assisted 3D printing for tunable micro/nanoparticle drug delivery
Background In the realm of drug delivery and biomedical therapies, advanced formulations are essential for improving treatment efficacy, minimizing systemic toxicity, and achieving precise therapeutic targeting. Technologies capable of encapsu­lating and preserving the bioactivity of small molecules, proteins, and live cells are particularly critical...
Published: 10/3/2025   |   Inventor(s): Mohammed Maniruzzaman, Jiawei Wang, Niloofar Aghda, Yu Zhang
Keywords(s):  
Category(s): Life sciences > Therapeutics > Manufacturing platform
DARTS: A Drone-Based AI-Powered Real-Time Traffic Incident Detection System
Advantages All-weather reliability with thermal-AI fusion ensuring uninterrupted traffic monitoring. Automated incident verification delivers alerts faster, reducing emergency response times. Privacy-preserving trajectory analysis safeguards driver identity while ensuring roadway safety. Scalable drone deployment eliminates costly infrastructure...
Published: 9/16/2025   |   Inventor(s): Bai Li, Yu Zhang
Keywords(s): Artificial Intelligence, Automotive /Traffic Tech, Optics and Imaging
Category(s): Technology Classifications > Engineering > Drones, Technology Classifications > Computer Science > C/S Transportation, Technology Classifications > Computer Science > Algorithms
Miniaturized Solid-State Metal Additive Manufacturing Tooling and Design
THE CHALLENGE The main challenge with current friction-based, solid-state metal additive manufacturing methods—like traditional Additive Friction Stir Deposition (AFSD)—lies in their reliance on bulky equipment, large feedstock rods, and high-force machinery, which limits flexibility, increases costs, and restricts use to factory settings....
Published: 7/3/2025   |   Inventor(s): Ryan Gottwald, Hang Yu
Keywords(s):  
Category(s): Technology Classifications > Chemicals/Materials
Modified Aluminum Alloys for High-Strain Applications
THE CHALLENGE The key challenge in advancing high-strength aluminum alloys like the 7xxx and 6xxx series lies in bridging the gap between their exceptional mechanical potential and the limitations of current manufacturing methods. While industries such as aerospace and automotive demand lightweight materials with high strength and durability, existing...
Published: 7/3/2025   |   Inventor(s): Jake Yoder, Greg Hahn, Hang Yu
Keywords(s):  
Category(s): Technology Classifications > Chemicals/Materials
Real-Time Program-Specific Log Consolidation for Intrusion Detection
Advantages Reduces logs 219× for efficient data storage Performs real-time analysis with zero offline cost Minimizes memory use through subject activity consolidation Maintains high detection accuracy with low alert fatigue Summary Enterprises today are increasingly targeted by Advanced Persistent Threats (APTs), stealthy, long-term attacks...
Published: 7/18/2025   |   Inventor(s): Yao Liu, Xiao Han, Zhuo Lu
Keywords(s): Computer Science, Cybersecurity
Category(s): Technology Classifications > Computer Science > C/S Cybersecurity, Technology Classifications > Computer Science > Algorithms, Technology Classifications > Computer Science > Computers Software & Information Technology, Technology Classifications > Computer Science > Datasets
Multi-material electrospinning system for 3D-printed fiber architectures
Background Electrospinning and additive manufacturing have become increasingly important in fields such as biotechnology, pharmaceuticals, and tissue engineering, where there is growing demand for complex fiber architectures and multifunctional material systems. However, traditional electrospinning methods struggle to meet the precision, scalability,...
Published: 4/25/2025   |   Inventor(s): Mohammed Maniruzzaman, Yu Zhang, Faez Alkadi, Ishaan Duggal
Keywords(s):  
Category(s): Life sciences > Therapeutics > Manufacturing platform
Ion-Conductive and Electron-Conductive Open Lattice Catalyst Support Framework (Case No. 2025-090)
Summary: UCLA researchers from the Department of Materials Science and Engineering have developed a novel catalyst support framework for proton-exchange membrane fuel cells. Background: Proton-exchange membrane fuel cells (PEMFCs) are promising technologies for clean energy applications due to their high efficiency and reduced emissions. These devices...
Published: 2/14/2025   |   Inventor(s): Yu Huang, Ao Zhang
Keywords(s):  
Category(s): Energy & Environment, Energy & Environment > Energy Efficiency, Materials
Defending Against Wi-Fi Spoofing Attacks Leveraging Physical-Layer Features
Advantages: Identifies Wi-Fi spoofing attacks by leveraging Doppler Effect and Symbol Timing Offset (STO) variations Protects against location manipulation, ensuring accurate navigation even in high-risk environments Improves navigation accuracy by differentiating legitimate and spoofed signals Cost-effective implementation with off-the-shelf...
Published: 1/22/2025   |   Inventor(s): Xiao Han, Yao Liu, Zhuo Lu
Keywords(s): Autonomous Vehicle, Cybersecurity , Telecommunication / Wireless Communication, Transportation
Category(s): Technology Classifications > Computer Science > C/S Cybersecurity, Technology Classifications > Computer Science > Algorithms
Advanced multi-channel controlled pneumatic printheads for 3D printing and particle fabrication
MAGIC printheads are customizable multi-channel pneumatic systems for 3D printing that create precise pharmaceutical and biological micro-particles. They enable controlled mixing and extrusion, accommodate various materials, and enhance drug delivery and biomedical applications. Background Producing micro- and nanoparticles for pharmaceutical and...
Published: 2/20/2025   |   Inventor(s): Mohammed Maniruzzaman, Yu Zhang, Faez Alkadi
Keywords(s):  
Category(s): Life sciences > Therapeutics > Manufacturing platform
Safe Explicable Robot Planning
Background Effective human-robot interaction must be informed by human expectations and knowledge of the world, including how robots are expected to act/interact in various situations. However, knowledge about the robot may be inconsistent with the ground truth, which can result in the robot not meeting expectations, and the interaction integrity being...
Published: 2/13/2025   |   Inventor(s): Yu Zhang, Akkamahadevi Hanni, Andrew Boateng
Keywords(s):  
Category(s): Physical Science, Applied Technologies, Wireless & Networking, Artificial Intelligence/Machine Learning
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