Ronald E. Sager — 6 Patents at Quantum Design

Ronald E. Sager has been granted 6 US patents while listed as an inventor at Quantum Design. The first was granted in 1988 and the most recent in June 2017. Ronald E. Sager ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Ronald E. Sager in Carlsbad, CA, US.

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Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date
9671159	Liquefier with pressure-controlled liquefaction chamber	Jost Diederichs	2017-06-06
6518747	Method and apparatus for quantitative determination of accumulations of magnetic particles	Michael B. Simmonds, Jost Diederichs, Kurt Gordon Jensen, Randall Black	2003-02-11
5647228	Apparatus and method for regulating temperature in a cryogenic test chamber	Stefano Spagna	1997-07-15
5343147	Method and apparatus for using stochastic excitation and a superconducting quantum interference device (SAUID) to perform wideband frequency response measurements	Michael B. Simmonds	1994-08-30
4848093	Apparatus and method for regulating temperature in a cryogenic test chamber	Michael B. Simmonds	1989-07-18
4791788	Method for obtaining improved temperature regulation when using liquid helium cooling	Michael B. Simmonds	1988-12-20

Ronald E. Sager — 6 Patents

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