Search Results - jiyue+zhao

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UWB-PostureGuard: A Privacy-Preserving RF Sensing System for Continuous Ergonomic Sitting Posture Monitoring

UWB-PostureGuard is an ergonomic posture monitoring technology that continuously detects sitting posture without cameras or wearable devices, while preserving user privacy. The technology is designed for real-time use in everyday desk and seated work environments, providing posture awareness and enabling timely feedback when sustained or potentially...

Published: 4/28/2026 | Updated: 4/28/2026 | Inventor(s): Haotang Li, Zhenyu Qi, Sen He, Kebin Peng, Sheng Tan, Yili Ren, Tomas Cerny, Jiyue Zhao, Zi Wang

Keywords(s):

Category(s): Technology Classifications > Software & Information Technology > Health IT, Technology Classifications > Software & Information Technology > Human Machine Interface, Technology Classifications > Healthcare Portfolios, Technology Classifications > Imaging & Optics > Sensors and Detection > Remote Sensing

Estimation of Intraocular Lens Position and Tilt from Full Crystalline Lens Geometry

New 3D lens geometry-based formula improves intraocular lens positioning, reducing refractive errors in cataract surgery Institute Reference: 2-24053 Background In cataract surgery, selecting the correct intraocular lens (IOL) power is essential for achieving optimal visual outcomes. However, this process is often challenging due to the difficulty...

Published: 11/19/2025 | Updated: 12/23/2024 | Inventor(s): Susana Marcos Celestino, Eduardo Martinez-Enriquez, Yue Zhao, Scott Macrae, Derick Ansah, Haci Ugur Celik, Müjdat Cetin

Keywords(s):

Category(s): Optics, Surgical/Medical Device

Hydrogen Sulfide Releasing Agents

Abstract Hydrogen sulfide (H2S) has demonstrated several essential critical care benefits when delivered properly in low doses. The current state-of-the-art delivery systems rely on gaseous delivery of H2S to patients. WSU researchers have developed chemical agents that controllably decompose to release H2S and demonstrated their efficacy in biological...

Published: 4/8/2026 | Updated: 5/12/2023 | Inventor(s): Ming Xian, Hua Wang, Yu Zhao

Keywords(s): Chemistry

Category(s): Technologies > Health & Well-being > Chemistry, Technologies > Health & Well-being > Pharmaceutical

DNA Nanocaged Enzymes

Compartmentalization increases the overall activity and specificity of encapsulated enzymes by protecting the enzymes, maintaining a high concentration of enzymes and substrates, and promoting substrate channeling. While there have been artificial enzymatic particles that have been created using compartmentalization by virus-like proteins, liposomes,...

Published: 2/26/2026 | Updated: 5/10/2022 | Inventor(s): Jinglin Fu, Hao Yan, Neal Woodbury, Zhao Zhao

Keywords(s): Bioanalysis, Catalysis, Enzymes

Category(s): Advanced Materials/Nanotechnology, Bioanalytical Assays, Chemistries & Devices, Life Science (All LS Techs), Medical Diagnostics/Sensors

Biological H2S / COS Donation by Thiocarbamates

1. Technology Overview The invention focuses on biological hydrogen sulfide (H₂S) and carbonyl sulfide (COS) donation using thiocarbamates. These compounds release COS, which is then converted to H₂S by hydrolysis or metabolism by carbonic anhydrase. The technology is currently in the development stage, with promising cross-industry applications in...

Published: 1/7/2026 | Updated: 5/2/2022 | Inventor(s): Michael Pluth, Andrea Steiger, Yu Zhao

Keywords(s):

Category(s): Chemistry, Physical Science, Therapeutics

Compounds for Thiol-Triggered COS and/or H2S Release and Methods of Making and Using the Same

1. Technology Overview The invention focuses on thiol-triggered sulfenyl thiocarbonates and sulfenyl thiocarbamates that release carbonyl sulfide (COS) and hydrogen sulfide (H₂S) in the presence of biologically relevant thiols. These compounds offer a concomitant fluorescence response, providing optical indication of COS and H₂S release. The technology...

Published: 1/2/2026 | Updated: 4/29/2022 | Inventor(s): Michael Pluth, Yu Zhao, Matt Cerda

Keywords(s): Science

Category(s): Chemistry, Engineering, Medical Devices, Physical Science, Therapeutics

Controlled Vapor-phase ion-gating (VPIG) and ion capping of Nanomaterials

INV-17050 Background The investigation of charged particles is a fundamental aspect of several disciplines including physics, astronomy, atmospheric science, and geophysics, and, in addition to ion gauge based pressure metrology, forms a critical component of numerous advanced applications such as mass spectroscopy, plasma acceleration, oncology,...

Published: 8/20/2025 | Updated: 12/15/2020 | Inventor(s): Swastik Kar, Ji Hao, Daniel Rubin, Yung Joon Jung

Keywords(s): Carbon nanotubes, nanoparticles

Category(s): Technology Classifications > 2. Physical Science > Electronics/Semiconductors, Not in use > -Materials, Not in use > -Nanotechnology

Vapour-phase gating induced single-ion detection in graphene and single-wall carbon nanotube networks

INV-17012 Background Miniaturized devices having ultrasensitive ion detection capability are useful as ion detectors in diverse applications, including detection of radioactive material or other sources of radiation, electron/ion beam calibration, monitoring of pressure or vacuum, and detection of energetic particles from outer space. Carbon nanotubes...

Published: 8/20/2025 | Updated: 10/15/2020 | Inventor(s): Swastik Kar, Ji Hao, Yung Joon Jung

Keywords(s):

Category(s): Not in use > -Sensors tech, Not in use > -Materials

2015-182 FLEXIBLE BALLOON-INFLATABLE ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY TO ASSESS ENDOLUMINAL LIPID-RICH LESIONS

Case No. 2015-182SUMMARYUCLA researchers have developed a novel flexible balloon-inflatable electrochemical impedance spectroscopy to facilitate the diagnosis of metabolically active atherosclerotic lesions.BACKGROUNDIdentifying metabolically active atherosclerotic lesions remains an unmet clinical challenge during coronary intervention. Detection of...

Published: 7/17/2025 | Updated: 9/6/2019 | Inventor(s): Fei Yu, Yu-Chong Tai, Yu Zhao, Tzung Hsiai

Keywords(s): Cardiovascular, Medical Devices and Materials, Monitoring And Recording Systems

Category(s): Medical Devices, Medical Devices > Monitoring And Recording Systems, Therapeutics > Cardiovascular