Search Results - energy+%26+environment+%3e+energy+efficiency

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A Device for the Direct Measurement of Solar-Induced Chlorophyll Fluorescence in the Far-Red Spectral Range (SIF-SBR) (Case No. 2024-183)
Summary: UCLA researchers in the Department of Atmospheric and Oceanic Sciences have developed a novel and compact device for direct, real-time measurement of solar-induced chlorophyll fluorescence, enabling accurate monitoring of plant photosynthetic activity without complex calibration or spectral retrieval procedures. Background: Accurate monitoring...
Published: 5/8/2026   |   Updated: 5/8/2026   |   Inventor(s): Jochen Stutz, Jonas Kuhn
Keywords(s): Agricultural & plant biology research, Agriculture, Chemical, concentrated solar radiation, Ecosystem monitoring, Fluorescence, low-power architecture, low-power device, low-power sensor, operating range, Photon, photosynthetic activity, photosynthetic monitoring, Plant fluorescence, Plant proximal remote sensing, Precision Agriculture, Proximal remote sensing, real-time, real-time sensing/monitoring/tracking, Signal Processing, Signal-To-Noise Ratio, Solar Energy, spectral density
Category(s): Energy & Environment, Energy & Environment > Energy Efficiency, Energy & Environment > Carbon Capture, Energy & Environment > Water Monitoring & Treatment, Life Science Research Tools, Life Science Research Tools > Research Methods, Optics & Photonics, Optics & Photonics > Remote Sensing, Optics & Photonics > Spectroscopy, Life Science Research Tools > Field Equipment
Architecture and Level 2 Variable Power Control Scheme (Case No. 2013-146)
Summary: UCLA researchers in the Department of Mechanical & Aerospace Engineering have developed a smart EV charging architecture that dynamically optimizes EV charging loads based on real-time grid capacity and limitations. Background: The rapid increase in electric vehicle (EV) adoption creates a critical need for robust and accessible charging...
Published: 4/7/2026   |   Updated: 4/7/2026   |   Inventor(s): Rajit Gadh, Ching Yen Chung, Chi Cheng Chu, Li Qiu
Keywords(s): Charge Carrier, charge collection, charge collection efficiency, charge extraction, charge sharing, charge summing, charged particle beams, charge-transfer, Electric Current, Electric Vehicle, electric vehicle charging, Electrical, Electrical Impedance, Electrical Load, Energy Harvesting Evaporation, EV battery cooling, grid efficiency, grid energy, Power distribution & grids, Rechargeable Battery, Rechargeable Battery Thermal Conductivity, Smart Grid, supercharger, Surface Charge, vehicle charging
Category(s): Electrical, Energy & Environment, Energy & Environment > Energy Efficiency, Energy & Environment > Energy Generation, Energy & Environment > Energy Storage, Energy & Environment > Energy Transmission
Carbon-Negative Desalination With High-Value Materials Recovery (Case No. 2024-008)
Summary: Researchers led by Dr. Eric Hoek have developed a carbon-negative method to desalinate brine and seawater and extract valuable materials from the source solution. Background: Increased global temperatures and extreme droughts are driving water shortages throughout the world. To address this, water recycling and desalination efforts have...
Published: 3/26/2026   |   Updated: 3/26/2026   |   Inventor(s): Eric Hoek, Sungtaek Ju, Yoram Cohen, David Jassby
Keywords(s): brine, brine concentrate, carbon negative, carbon neutral, carbon sequestration, Desalination Wastewater, Energy & Water, freshwater generation, global carbon utilization, Half-Reaction Electrolysis Of Water Oxygen Evolution, Membrane bioreactor, membrane fouling, membrane scaling, Membranes, mineral harvesting, nanofiltration, renewable fuel, reverse osmosis (RO), Seawater, treatment efficacy, Wastewater treatment, Water Injection (Oil Production), Water Purification, Nanofiltration, Ultrafiltration, water recovery, Water treatment
Category(s): Chemical, Chemical > Chemical Processing & Manufacturing, Energy & Environment, Energy & Environment > Energy Generation, Energy & Environment > Water Monitoring & Treatment, Energy & Environment > Carbon Capture, Energy & Environment > Energy Efficiency, Materials, Materials > Nanotechnology, Materials > Water Treatment, Materials > Membranes
A Selenium Buffer Method for Making Van Der Waals Contact on CDTE Wafers With High Surface Roughness (Case No. 2025-173)
Summary: UCLA researchers in the Department of Chemistry & Biochemistry have developed a novel method for implementation of Van der Waals contact on commercial CdTe wafers for improved photovoltaic and solar panel production. Background: Cadmium Telluride (CdTe) is a common absorber used for thin-film optoelectronics and photovoltaics, including...
Published: 1/28/2026   |   Updated: 1/26/2026   |   Inventor(s): Yu Huang, Xiangfeng Duan, Bangyao Hu
Keywords(s):  
Category(s): Electrical, Electrical > Electronics & Semiconductors, Electrical > Electronics & Semiconductors > Waferscale Computing, Chemical, Chemical > Chemical Processing & Manufacturing, Chemical > Instrumentation & Analysis, Electrical > Sensors, Energy & Environment, Energy & Environment > Energy Efficiency, Energy & Environment > Energy Generation, Materials, Materials > Semiconducting Materials
Monitoring Structural Health Using Diffractive Optical Processors (Case No. 2025-201)
Summary: UCLA researchers in the Department of Electrical and Computer Engineering have developed a novel structural health monitoring system that is highly accurate and cost effective, addressing limitations in current infrastructure and civil health monitoring and a rise in public safety concerns. Background: The need for structural health monitoring...
Published: 12/5/2025   |   Updated: 12/5/2025   |   Inventor(s): Aydogan Ozcan, Ertugrul Taciroglu, Yuntian Wang, Yuhang Li
Keywords(s): 3D structures, Adaptive Optics, AI-generated images and content, all-optical diffractive computing, all-optical transformation, analog computing, analog optical computing, Analogue Electronics, Artifical Intelligence (Machine Learning, Data Mining), Artificial Intelligence, artificial intelligence algorithms, artificial intelligence augmentation, artificial intelligence/machine learning models, artificial-intelligent materials, civil engineering, civil infrastructure, civil monitoring, computational imaging, computational imaging task, Construction, deep diffractive network, Diffraction, diffractive design, diffractive image reconstruction, diffractive network, diffractive processor, diffractive surface, digital image reconstruction, electromagnetic spectrum, Electro-Optics, Image Analysis, Image Processing, Image Resolution, image restoration, image signal processing, Imaging, Infrastructure, Lens (Optics), linear optics, Nanostructure, optical processor, optically-guided structural monitoring, Optics, passive light-matter interactions, security imaging, Signal Reconstruction, Structural health monitoring, structural health monitoring (SHM), structure monitoring, Structures
Category(s): Electrical, Electrical > Signal Processing, Electrical > Imaging, Materials, Materials > Construction Materials, Electrical > Visual Computing, Electrical > Computing Hardware, Electrical > Instrumentation, Energy & Environment, Energy & Environment > Energy Efficiency, Software & Algorithms, Software & Algorithms > Artificial Intelligence & Machine Learning, Software & Algorithms > Image Processing, Software & Algorithms > Programs
Thin Bilayer Paints to Enable Passive Daytime Radiative Cooling (Case No. 2026-014)
Summary: UCLA researchers in the Department of Materials Science and Engineering have formulated a novel bilayer coating that enables high-performance passive daytime radiative cooling. Background: Conventional technologies for cooling buildings are highly energy-intensive, consuming about 19% of U.S. residential electricity and contributing to greenhouse...
Published: 5/7/2026   |   Updated: 11/17/2025   |   Inventor(s): Aaswath Raman, Aryan Zaveri, Justin Louie
Keywords(s): advanced thermal control materials, advanced thermal paint, alternative cooling, background radiation, concentrated solar radiation, energy conversion, energy conversion applications, Energy Efficiency, Energy Generation & Storage, Energy Generation, Transmission, or Storage, energy management, Energy Management System, energy-efficient cooling, heat dissipation, infrared (IR) radiation, infrared-reflectance, Paint, paint architecture, passive daytime radiative cooling (PDRC), photothermal materials, pigmented coating, real-time thermal management, Renewable Energy, Renewable energy sources, solar reflectance, thermal control, thermal control materials, Thermal Energy Storage, thermal management, thermal management systems, thermal metamaterials, thermal stability, ultraviolet reflectance, visible reflectance
Category(s): Materials, Materials > Functional Materials, Materials > Nanotechnology, Energy & Environment, Energy & Environment > Energy Transmission, Energy & Environment > Energy Efficiency, Chemical, Chemical > Coatings, Adhesives & Inks, Chemical > Industrial & Bulk Chemicals, Energy & Environment > Thermal
Smart Electric Vehicle (EV) Charging and Grid Integration Apparatus and Methods (Case No. 2010-903)
Summary Researchers at UCLA have developed a smart EV charging and grid integration system that uses real-time control, state estimation, and bidirectional energy flows to manage EV charging and vehicle-to-grid (V2G) operations. The system optimizes charging schedules based on grid constraints, user preferences, and energy market signals while ensuring...
Published: 10/28/2025   |   Updated: 10/2/2025   |   Inventor(s): Rajit Gadh, Siddhartha Mal, Brahmavar Prabhu, Chi Cheng Chu
Keywords(s):  
Category(s): Energy & Environment, Energy & Environment > Energy Efficiency, Energy & Environment > Energy Storage, Energy & Environment > Energy Storage > Batteries
Lithography-Based 3D Microbattery (Case No. 2015-524)
Summary UCLA researchers have developed a 3D microbattery design that significantly increases energy storage for small-footprint devices. The battery uses a substrate with an array of vertical posts forming the first electrode, a conformal selectively-cured electrolyte coating, and a second electrode encasing the coated first electrode, yielding higher...
Published: 2/10/2026   |   Updated: 9/22/2025   |   Inventor(s): Bruce Dunn, CJ Kim, Janet Hur, Leland Smith
Keywords(s):  
Category(s): Materials, Materials > Functional Materials, Materials > Nanotechnology, Optics & Photonics, Energy & Environment, Energy & Environment > Energy Transmission, Energy & Environment > Energy Efficiency, Energy & Environment > Energy Storage > Batteries, Energy & Environment > Energy Storage
Metal Chalcogenides for Pseudocapacitive Applications (Case No. 2016-178)
Summary Researchers at UCLA have developed nanocrystalline, defect-rich metal dichalcogenide materials with expanded interlayer spacing that enable pseudocapacitive charge storage for Li⁺, Na⁺, Mg²⁺, and Ca²⁺ ion systems. These materials deliver high rate performance, suppress deleterious phase transformations, and enable fast charging/discharging...
Published: 1/7/2026   |   Updated: 9/15/2025   |   Inventor(s): Sarah Tolbert, Bruce Dunn, John Cook, Hyungseok Kim
Keywords(s):  
Category(s): Materials, Materials > Functional Materials, Materials > Nanotechnology, Materials > Metals, Energy & Environment, Energy & Environment > Energy Efficiency, Energy & Environment > Energy Storage > Batteries, Energy & Environment > Energy Storage
Multi-Sightline Photonic Spectroscopic Unit for Sensing (Case No. 2025-164)
Summary: UCLA researchers from the Department of Physics & Astronomy have developed a compact, low-cost, energy-efficient, and high-resolution photonic spectrograph platform that enables quantitative sensing of atmospheric gases such as methane across multiple lines of sight. Background: Accurate, high-resolution monitoring of methane emissions...
Published: 7/28/2025   |   Updated: 6/24/2025   |   Inventor(s): Pradip Gatkine
Keywords(s):  
Category(s): Chemical > Chemical Sensors, Chemical, Electrical > Electronics & Semiconductors, Electrical > Instrumentation, Electrical > Sensors, Energy & Environment > Energy Efficiency, Energy & Environment > Energy Transmission, Optics & Photonics > Spectroscopy
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