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Charge Storage Device Architecture for Increased Energy and Power Density (Case No. 2009-392)
Summary: UCLA researchers have developed a novel electrochemical capacitive energy storage device with high energy and power density, addressing limitations in current energy storage technologies and meeting the demands of increasing electrification. Background: Current energy storage devices, such as lithium-ion batteries and electrochemical capacitors,...
Published: 4/28/2025
|
Inventor(s):
Bruce Dunn
,
George Gruner
,
John Wang
,
Sarah Tolbert
,
Torsten Brezesinski
Keywords(s):
battery-less
,
battery-less IoT
,
Capacitor
,
Charge Carrier
,
charge collection efficiency
,
charge extraction
,
charge sharing
,
charge summing
,
charge-transfer
,
clean energy
,
electric vehicle charging
,
energy conversion
,
Energy Density
,
Energy Efficiency
,
Energy Harvesting
,
energy management
,
Energy Management System
,
Energy positive
,
energy-efficient
,
grid energy
,
Lithium Battery
,
Lithium-Ion Battery
,
material characterization
,
Nanoelectronics
,
Nanomaterials
,
Nanoparticles
,
Nanostructure
,
nanostructured materials
,
Nanotechnology
,
Rechargeable Battery
,
Rechargeable Battery Thermal Conductivity
,
Renewable Energy
,
Renewable energy sources
,
Solar Energy
,
supercharger
,
Surface Charge
,
Thermal Energy Storage
,
wireless energy harvesting
Category(s):
Materials
,
Materials > Nanotechnology
,
Energy & Environment
,
Energy & Environment > Energy Efficiency
,
Energy & Environment > Energy Storage
,
Electrical
,
Electrical > Electronics & Semiconductors
Functional Allometric Structure Thermal Storage (FAST-Storage) (Case No. 2022-240)
Summary: Researchers in UCLA’s Department of Mechanical and Aerospace Engineering have developed an innovative thermal storage system that dynamically adapts to thermal fluctuations of phase change materials, significantly enhancing heat transfer efficiency. Background: Phase change materials (PCMs) are used to store and release thermal energy...
Published: 2/24/2025
|
Inventor(s):
Hossein Kavehpour
,
Jonathan Hopkins
,
Leyla Mirmomen
Keywords(s):
Consumer Electronics
,
efficiency enhancement
,
Energy Density
,
Energy Efficiency
,
Energy Generation & Storage
,
Energy Generation, Transmission, or Storage
,
energy management
,
energy-efficient
,
heat control
,
heat controlling devices
,
Heat Transfer
,
phase change materials
,
Thermal Energy Storage
,
thermal management systems
,
thermal stability
Category(s):
Energy & Environment > Energy Efficiency
,
Energy & Environment
,
Energy & Environment > Energy Storage
,
Energy & Environment > Thermal
,
Mechanical > Heat Transfer
,
Mechanical
Steric Hindrance Effect of Additives for Tuning the Perovskite Crystal Orientation (Case No. 2024-023)
Summary: UCLA Researchers in the Department of Materials Science and Engineering have developed a method to tune perovskite crystal orientation for increased performance, energy efficiency, and reduced material defect with a variety of field applications, including solar cells and LEDs. Background: Perovskite holds considerable promise as a highly...
Published: 2/14/2025
|
Inventor(s):
Yang Yang
,
Chunqing Ma
,
Haoxiang Duan
,
Dong Meng
Keywords(s):
Energy Efficiency
,
energy-efficient
,
Imaging
,
Liquid-Crystal Display
,
Nanocrystal
,
OLED
,
Optoelectronics
,
organic photo detector
,
organic photovoltaics
,
perovskite
,
perovskite devices
,
perovskite solar cell
,
photodetection
,
Solar Cell
,
X-ray detectors
Category(s):
Chemical > Chemical Processing & Manufacturing
,
Energy & Environment > Energy Efficiency
,
Energy & Environment
,
Materials > Composite Materials
,
Optics & Photonics
,
Optics & Photonics > Fiber Optics
,
Materials > Functional Materials
A Millimeterwave Backscatter Network (Case No. 2024-040)
Summary: UCLA researchers in the Department of Computer Science have developed the first millimeter wave communication network that enables both uplink and downlink communication as well as accurate localization using
energy-efficient
backscattering techniques. Background: Millimeter wave (mmWave) technology is an emerging wireless communication...
Published: 2/14/2025
|
Inventor(s):
Omid Abari
,
Mohammad Hossein Mazaheri Kalahrody
,
Haofan Lu
Keywords(s):
accurate localization
,
backscatter node
,
Bandwidth (Computing)
,
Bandwidth (Signal Processing)
,
efficiency bandwidth products
,
energy-efficient
,
energy-efficient
wireless communication
,
Extremely High Frequency
,
frequency modulation
,
high-data-rate links
,
high-frequency signals
,
large bandwidth
,
millimeter-wave
,
Millimeterwave network
,
mmWave backscatter network
,
node architecture
,
Radio Frequency
,
Waveform
,
Waveguide (Electromagnetism)
,
Wavelength
Category(s):
Electrical
,
Electrical > Wireless
,
Electrical > Signal Processing
,
Electrical > Instrumentation
,
Energy & Environment
,
Energy & Environment > Energy Efficiency