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Modular and Scalable Solar Microinverter
Executive Summary Induction motors are used in a myriad of applications. Often, however, they are oversized and draw high starting currents which typically incurs additional electricity charges. For pumping applications, this can also lead to excess wear of the pump and piping system. While a variable speed drive (VSD) may alleviate this problem, VSD’s...
Published: 1/6/2025   |   Inventor(s): Woongkul Lee, Younsuk Dong, Musab Guven
Keywords(s):  
Category(s): Mobility, Electrical, Energy
System for Closed-Loop Deep Brain Stimulation Using Neural and Behavioral Biomarkers of Specific Motor Features
System for Closed-Loop Deep Brain Stimulation Using Neural and Behavioral Biomarkers of Specific Motor Features Overview Parkinson’s Disease (PD) is characterized by distinct motor phenomena that are expressed asynchronously. Understanding the neurophysiological correlates of these different motor states could enable optimal closed-loop neuromodulation....
Published: 12/20/2024   |   Inventor(s): Wael Asaad, Shane Lee, Umer Akbar, Peter Lauro
Keywords(s):  
Category(s): Central Nervous System(CNS), Biomarker, Neurodegenerative Disease
SUBCUTANEOUS MULTICHANNEL WIRELESS EEG FOR CHRONIC HOME USE
Subcutaneous Multi-Channel Wireless EEG For Continuous Home Monitoring Overview It is increasingly recognized that for many patients, like those with epilepsy, it can be of paramount importance to record neural activity continuously, 24/7, over weeks and months. Yet, no clinically viable system exists. Currently, the principal diagnostic method for...
Published: 12/20/2024   |   Inventor(s): Arto Nurmikko, Farah Laiwalla, Jihun Lee, Ah-Hyoung Lee, Sydney Cash
Keywords(s):  
Category(s): Devices, Neurotechnology, Neuroscience
SUBCUTANEOUS MULTICHANNEL WIRELESS EEG FOR CHRONIC HOME USE
Subcutaneous Multi-Channel Wireless EEG For Continuous Home Monitoring Overview It is increasingly recognized that for many patients, like those with epilepsy, it can be of paramount importance to record neural activity continuously, 24/7, over weeks and months. Yet, no clinically viable system exists. Currently, the principal diagnostic method for...
Published: 12/20/2024   |   Inventor(s): Arto Nurmikko, Farah Laiwalla, Jihun Lee, Ah-Hyoung Lee, Sydney Cash
Keywords(s):  
Category(s): Devices, Neurotechnology, Neuroscience
Random and Safe (RaS) Cache Architecture to Defeat Cache Timing Attacks
Random and Safe (RaS) Cache Architecture to Defeat Cache Timing Attacks Princeton Docket # 25-4192-1 Princeton University researchers have developed an innovative hardware solution known as Random and Safe (RaS) caches to address critical security vulnerabilities in modern computer systems. This technology significantly enhances security by effectively...
Published: 12/11/2024   |   Inventor(s): Ruby Lee, Guangyuan Hu
Keywords(s):  
Category(s): Mechanical/Electrical Engineering
Genetic Biomarkers for Prostate Cancer Diagnosis and Prognosis
Prostate cancer remains a significant health concern, particularly among African American men who experience higher incidence of prostate cancer as well as more aggressive forms of the disease. The identification of reliable biomarkers is crucial for early detection, assessing the risk of developing the disease, determining its aggressiveness, and predicting...
Published: 11/19/2024   |   Inventor(s): Bi-Dar Wang, Norman Lee, Jennifer Freedman, Yanru Wang, Hongliang Liu, Qingyi Wei, Daniel George, Steven Patierno
Keywords(s):  
Category(s): Technology Classifications > Diagnostics > Biomarkers
Adhesive Microparticle Formulation For Localized And Sustained Drug Delivery
A hairy, water-in-oil-in-water microemulsion for prolonged delivery of one or more active ingredients while adhering to target tissues. Problem: Microparticles are promising drug delivery platforms due to their biocompatibility and stability. However, existing particle-based drug delivery systems are unable to fulfill the needs for prolonged delivery...
Published: 1/8/2025   |   Inventor(s): Daeyeon Lee, Minjun Oh, Jaehyun Kim, Li-Wei Chang, Robert Mauck, George Dodge, Hyun (Michel) Koo
Keywords(s): Bioengineering, Dentistry, Drug Delivery, Drug Target
Category(s): Technology Classifications > Materials
NanoScript & MitoScript – Nanoparticles for Modulation of Endogenous DNA at the Transcription Level
​ NanoScript (left) for the regulation of DNA transcription and MitoScript (right) for the regulation of mDNA transcription. Invention Summary: As of 2022, 1 in 4000 people are affected by mitochondrial disorders. Currently there are no cures for many mitochondrial disorders and treatment plans typically only address alleviating...
Published: 11/25/2024   |   Inventor(s): Ki-Bum Lee, Sy-Tsong Chueng, Hyeon-Yeol Cho, Young Sup Yoon
Keywords(s): Nanoparticles
Category(s): Technology Classifications > Healthcare & Life Sciences, Technology Classifications > Nanotechnology
miRNA Nanoparticles for Targeted Enhancement of Thermogenic Adipocyte Generation
​ Introduction of a promising anti-obesity novel MiR-133a, Zipper nanoparticle treatment results in enhanced Prdm16 and Ucp1 expression, resulting in adipocyte browning. Invention Summary: Over 40% of adults are overweight and over 15% of adults are living with obesity. Obesity is a major contributor to various causes of mortality including...
Published: 11/12/2024   |   Inventor(s): Sarah Nevins, Ki-Bum Lee, Thanapat Pongkulapa, Sang Ah Yi
Keywords(s): Cardiovascular, Diabetes & Metabolic Disorders, Nanoparticles, Nanotechnology
Category(s): Technology Classifications > Physical Sciences & Engineering, Technology Classifications > Healthcare & Life Sciences, Technology Classifications > Nanotechnology
Solutions for endotracheal tube (ETT) management in ICU patients
Background/problem Patients in the Intensive Care Unit (ICU) often require prolonged mechanical ventilation via an Endotracheal Tube (ETT). The ETT must be correctly posi­tioned in the trachea and secured to prevent migration. However, factors such as patient movement, oral/nasal secretions, and adhesive deterioration often lead to ETT malpositioning....
Published: 12/16/2024   |   Inventor(s): Daniel Stromberg, Sung Hoon Jung, Chloe Ihonvbere, Rose Anconetani, Scott Davenport, Justine Le
Keywords(s):  
Category(s): Life sciences > Medical technology > Medical devices
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