ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,706,611, issued on Aug. 11, was assigned to TEXAS INSTRUMENTS Inc. (Dallas).
"Piecewise compensation for voltage reference temperature drift" was invented by Tallam Vishwanath (Bangalore, India) and Sandeep Shylaja Krishnan (Pin, India).
According to the abstract* released by the U.S. Patent & Trademark Office: "This description relates generally to piecewise temperature compensation. In an example, a circuit includes a knee code selector that can be configured to set a knee point temperature for a correction current responsive to a respective knee point temperature code of knee point temperature codes and a respective temperature sense signal of temperature sense signals. The circui...