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Search Patents by Jan Obrzut

Patents listed here reflect only technologies patented from FY 2018-present. To view all of NIST's patented technologies, visit the NIST pages on the Federal Laboratory Consortium website.

Displaying 1 - 2 of 2

Analyte Probe And Determining Water Vapor Transmission Rate

NIST Inventors

Jan Obrzut

Our method is based on direct electronic interactions between graphene and water at the molecular level, thus is capable of measuring MVTR to within10-8 g/m2/24 h.

A photo of the noncntact dielectric and conductivity meter for high-throughput processing and a circuit diagram of the circuit used to track the resonant frequency and quality factor of the microwave resonator.

Noncontact Resonameter, Process for making and use of same

NIST Inventors

Jan Obrzut , Nate Orloff and Chris Long

A noncontact resonameter includes: a resonator to: produce an excitation signal including a field; subject a sample to the excitation signal; produce a first resonator signal in a presence of the sample and the excitation signal, the first resonator signal including: a first quality factor of the

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