US Patent Issued to IMEC VZW on Sept. 23 for "Sensor readout circuitry, a biopotential signal sensor, a neural probe, and a method for readout of an analog sensor input signal" (Belgian Inventors)

ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,419,559, issued on Sept. 23, was assigned to IMEC VZW (Leuven, Belgium).

"Sensor readout circuitry, a biopotential signal sensor, a neural probe, and a method for readout of an analog sensor input signal" was invented by Shiwei Wang (Leuven, Belgium) and Marco Ballini (Leuven, Belgium).

According to the abstract* released by the U.S. Patent & Trademark Office: "A sensor readout circuitry comprises: a delta-sigma modulator; an input stage for receiving an analog sensor input signal, wherein a transconductance amplifier and a current mirror incorporate a flipped voltage follower, wherein a feedback signal from a digital-to-analog converter of the delta-sigma modulator is received such...