Search Results - s+sundaram

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Method for Accurate Phase Measurement of Non-Coherent Signal (Case No. 2024-191)
Summary: UCLA researchers led by Associate Professor Aydin Babakhani have developed a novel silicon chip component that enables rapid data transmission at high power efficiencies. Background: Orbital angular momentum (OAM) has garnered significant attention recently as a novel dimension for electromagnetic signal transmission. Exploiting the inherent...
Published: 11/5/2024   |   Inventor(s): Aydin Babakhani, Wei Sun, Sidharth Thomas
Keywords(s):  
Category(s): Electrical, Electrical > Electronics & Semiconductors, Electrical > Wireless, Electrical > Signal Processing
A Three-Buckyball Platform to Synthesize Structurally Defined Water-Soluble Metallofullerene Derivatives
​ Invention Summary: Fullerenes, an allotrope of carbon, are polyhedral closed cages. Fullerenes are able to host additional atoms within their inner spheres. Fullerenes hosting electropositive metals (e.g. Sc, Gd, La), known as endohedral metallofullerenes (EMFs), are especially interesting as the encapsulated metals provide additional...
Published: 11/5/2024   |   Inventor(s): Jianyuan Zhang, William Kopcha, Yue Sun, Rohin Biswas, Yanbang Li
Keywords(s):  
Category(s): Technology Classifications > Physical Sciences & Engineering, Technology Classifications > Medical Imaging, Technology Classifications > Nanotechnology
Enhanced VR Battery Life through Perception-Guided Color Encoding
Innovative VR display power reduction using color perception technology, which enhances battery life without sacrificing visual quality Institute Reference: 1-24019 Background The rapid advancement of Virtual Reality (VR) and Augmented Reality (AR) technologies has resulted in a growing demand for higher resolution, faster refresh rates, and improved...
Published: 10/22/2024   |   Inventor(s): Yuhao Zhu, Abhishek Tyagi, Jiayi He, Budmonde Duinkharjav, Kenneth Chen, Qi Sun, Nisarg Ujjainkar
Keywords(s):  
Category(s): Optics, Computer Software, Devices
Exploiting Human Color Discrimination for Memory- and Energy-Efficient Image Encoding in Virtual Reality
A VR image compression algorithm reducing DRAM traffic by 66.9% with minimal perceptual quality loss Institute Reference: 1-24027 Background Virtual Reality (VR) is emerging as a ubiquitous computing platform, with applications spanning healthcare, education, communication, training, and design. Efficient computing substrates are critical to VR’s...
Published: 10/22/2024   |   Inventor(s): Yuhao Zhu, Nisarg Ujjainkar, Ethan Shahan, Kenneth Chen, Qi Sun, Budmonde Duinkharjav
Keywords(s):  
Category(s): Optics, Computer Software, Devices
Methods for data multiplexing in neural networks
Methods for data multiplexing in neural networks Princeton Docket # 22-3898-1 Current neural network architectures, particularly Transformers, face significant challenges due to their GPU-memory intensity, which limits throughput and increases time and energy costs during training and deployment. To address this issue, Princeton University researchers...
Published: 10/21/2024   |   Inventor(s): Karthik Narasimhan, Vishvak Murahari, Carlos Jimenez, Runzhe Yang, Kai Li, Ameet Deshpande, Yushan Su
Keywords(s):  
Category(s): Computer Science and Information Technology
Novel cermet composite for nuclear waste immobilization
​ 1.5-inch diameter cermet synthesized using hot uniaxial sintering Invention Summary: Nuclear power generates ~10% of electricity globally and ~20% in developed economies. High-level waste, expected to be produced at the back end of advanced reactor fuel cycles, includes metals, oxides, halide salts, and carbon/graphite...
Published: 10/9/2024   |   Inventor(s): Ashutosh Goel, John Vienna, John McCloy, S Sundaram, Aditya Kumar, Hans-Conrad zur Loye, Jake Amoroso
Keywords(s):  
Category(s): Technology Classifications > Energy & Battery, Technology Classifications > Physical Sciences & Engineering, Technology Classifications > Polymers/Composites/Materials
A Vaccine Technology for Preventing Clostridioides difficile Infection Using Cell Wall Protein 2 (CWP 2)
­Advantages: A recombinant Cwp2 protein that induces strong IgG and IgA antibody response in animal models. Decrease levels of C. difficile spores and toxins in feces and decrease mortality rates in immunized mice. Anti-Cwp2 antibodies delay the binding of C. difficile vegetative cells to human gut epithelial cells and prevent bacterial colonization....
Published: 9/17/2024   |   Inventor(s): Xingmin Sun, Shaohui Wang
Keywords(s): Vaccines
Category(s): Technology Classifications > Medical > Pharmaceuticals, Technology Classifications > Medical, Technology Classifications > Medical > Biotechnology
System for Tissue Identification During Robotic Surgery (Case No. 2020-822)
Summary: UCLA researchers in the Departments of Urology and Electrical and Computer Engineering have developed a smart haptic feedback invention to restore the sense of touch in robot-assisted surgical procedures. Background: Robot-assisted surgeries have seen significant growth in adoption, with approximately 99,000 procedures performed annually—a...
Published: 10/23/2024   |   Inventor(s): Erik Dutson, Rory Geoghegan, Robert Candler, Songping Sun, Jake Pensa, Ahmad Abiri
Keywords(s):  
Category(s): Medical Devices, Medical Devices > Surgical Tools, Medical Devices > Monitoring And Recording Systems, Medical Devices > Hospital Systems
Smart Power Buffers Using Supercapacitors
­Advantages: Swift charging and discharging with supercapacitors ensure efficient power flow, ideal for high-demand applications. Smart supercapacitor integration enhances power buffering, increasing reliability and adaptability in various settings. Cost-effective solutions using supercapacitors offer an efficient alternative to traditional...
Published: 9/3/2024   |   Inventor(s): Sagar Pandit, Manoj Ram
Keywords(s): Battery Technology, Energy Storage
Category(s): Technology Classifications > Energy & Environment > Energy Engineering, Technology Classifications > Engineering > Electrical Engineering
Detection and Prediction of Mild Cognitive Impairment using Resting-State EEG
VALUE PROPOSITION Early discrimination and prediction of mild cognitive impairment (MCI) are crucial for the study of neurodegenerative mechanisms and interventions to promote cognitive resiliency. Existing work mainly focuses on the detection of MCI before Alzheimer’s onset; however, quantitative methods which enable prediction of progression...
Published: 8/13/2024   |   Inventor(s): Tongtong Li, Jinxian Deng, Boxin Sun, Bruno Giordani, Mingyan Liu, Voyko Kavcic
Keywords(s):  
Category(s): Medical
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