US Patent Issued to SORBONNE UNIVERSITE, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE on May 19 for "Electronic device for digital to analog conversion of a digital input stream into a differential analog output" (Egyptian, French Inventors)

ALEXANDRIA, Va., May 19 -- United States Patent no. 12,633,935, issued on May 19, was assigned to SORBONNE UNIVERSITE (Paris) and CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (Paris).

"Electronic device for digital to analog conversion of a digital input stream into a differential analog output" was invented by Hassan Aboushady (Paris) and Islam Eshra (Montazah, Egypt).

According to the abstract* released by the U.S. Patent & Trademark Office: "An electronic device for digital to analog conversion is proposed. Such device implements a finite impulse response filter and includes: a delay line taking as an input a digital input stream and implementing a number of successive delay cells, each delay cell outputting a corresponding delayed ver...