ALEXANDRIA, Va., Feb. 26 -- United States Patent no. 12,235,175, issued on Feb. 25, was assigned to Kistler Holding AG (Winterthur, Switzerland).
"Sensor" was invented by Michael Tester (Zurich), Michael Mueller (Schlatt, Switzerland), Peter Charles Tack (Venice, Fla.) and Christof Sonderegger (Zurich).
According to the abstract* released by the U.S. Patent & Trademark Office: "A pressure sensor includes a supporting member, a membrane and a jacket that define a sensor space in which a measuring element is arranged. A liquid fills the sensor space and surrounds the measuring element."
The patent was filed on Feb. 19, 2020, under Application No. 17/433,810.
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