US Patent Issued to TEXAS INSTRUMENTS on Jan. 13 for "Low-frequency complementary metal oxide semiconductor (CMOS) ultrasonic transducer" (California, Texas Inventors)

ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,521,760, issued on Jan. 13, was assigned to TEXAS INSTRUMENTS Inc. (Dallas).

"Low-frequency complementary metal oxide semiconductor (CMOS) ultrasonic transducer" was invented by Yanbo He (Irvine, Calif.), Bichoy Bahr (Allen, Texas) and Swaminathan Sankaran (Allen, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "In accordance with at least one example of the description, a device includes a substrate and a linear array of transducer elements across the substrate and forming a cavity region. The cavity region is bounded by a first termination region and a second termination region. The linear array of transducer elements includes a transducer element...