ALEXANDRIA, Va., March 31 -- United States Patent no. 12,590,996, issued on March 31, was assigned to Tektronix Inc. (Beaverton, Ore.).
"Systems, devices, and methods for measuring direct current/low frequency signal components" was invented by Michael J. Mende (Portland, Ore.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A test and measurement probe system, including an input to receive an input signal, the input signal including a low frequency (LF) and/or direct current (DC) component and an alternating current (AC) component, an extractor circuit, such as an AC coupling circuit or a LF and/or DC rejection circuit, configured to receive the input signal and to separate the AC component and the LF and/or ...