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Randolph E. Elmquist
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Gaithersburg, MD, US
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last 30 patents
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Patent Grant
Cryogenic current comparator based on liquid nitrogen temperature s...
Patent number
5,880,583
Issue date
Mar 9, 1999
The United States of America as represented by the Secretary of Commerce
Randolph E. Elmquist
G01 - MEASURING TESTING
Patents Applications
last 30 patents
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Patent Application
SYSTEMS, DEVICES, AND METHODS FOR RESISTANCE METROLOGY USING GRAPHE...
Publication number
20220146597
Publication date
May 12, 2022
University of Maryland, College Park
Randolph ELMQUIST
G01 - MEASURING TESTING