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Patents

Searches Patent Title, Abstract, Body, Technology Type, and NIST Inventors
Displaying 1 - 9 of 9

Advanced Heat-Based Sensor for Detecting Light and Energy Accurately

NIST Inventors
Chris Yung , David Harber and Nathan A Tomlin
This invention introduces a broadband electrical substitution radiometer that measures radiation across a wide spectrum without requiring external calibration. It consists of a thermal isolation platform, an electrical thermometer-heater, and an optical absorber, enabling highly accurate radiometry
Depiction of packaging assembly with all modules

A Super Accurate Temperature Sensor That Works Without Electricity

NIST Inventors
Nikolai Klimov , Tobias Herman and Zeeshan Ahmed
This invention introduces a photonic thermometer that uses optical fibers to measure temperature. The thermometer is designed with a sheath and module assembly to enhance accuracy and durability. It leverages photonic technology to provide precise temperature readings without relying on traditional

Broadband Light Sensor with Optical Readout

NIST Inventors
Nikolai Klimov , Nathan A Tomlin and Chris Yung
This invention is a new type of light detector called a photonic bolometer. It uses high-heat-resistant carbon nanotubes that can absorb nearly all light and convert it into heat, which is then measured using a special photonic temperature sensor that detects changes in temperature by tracking

Smart Temperature Sensor That Works Without Touch

NIST Inventors
Howard W. Yoon
This invention introduces a temperature detector that stabilizes radiation measurements using an isothermal reference. It ensures high accuracy by self-referencing ambient radiation, reducing errors caused by environmental fluctuations. The detector is designed to work without direct contact, making

Ultra-Fast, Energy-Efficient Processor for Smarter Computing

NIST Inventors
Jeff Shainline
This invention introduces a fluxonic processor, which operates using superconducting circuits to process information efficiently. It leverages synaptic and dendritic signal processing, mimicking neural networks for advanced computing. The processor is designed to handle complex computations with

Low Cost System for Monitoring Degradation in Automation Systems

Available for licensing is a low cost system for monitoring degradation in robot work cells and automation systems. The concept has been proven and a prototype is available to facilitate optimization of the physical design for industrial users. The invention provides a cost effective and easy-to
Diagram of the dual optical frequency comb spectrometer consisting of a single laser that is split into local oscillator, reference and probe legs to down-convert, interleave and normalize gas sample absorption signals.

Variable-Frequency Optical Combs, Heterodyne Sensor, and Process for Performing Spectroscopy

NIST Inventors
David F. Plusquellic , Kevin O Douglass and Adam J. Fleisher
This invention uses lasers and modulators to create special light waves called “optical frequency combs” that can scan multiple chemical features instantly. These combs detect chemicals by analyzing how light changes as it interacts with different substances. It’s fast, accurate, and doesn’t need
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