ALEXANDRIA, Va., March 17 -- United States Patent no. 12,578,924, issued on March 17, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea).
"Adder cell and integrated circuit including the same" was invented by Jaewoo Seo (Seoul, South Korea), Minjae Jeong (Yongin-si, South Korea), Yongdurk Kim (Hwaseong-si, South Korea), Giyoung Yang (Seoul, South Korea), Eungchul Jun (Seongnam-si, South Korea), Changbeom Kim (Tongyeong-si, South Korea) and Moogyu Bae (Incheon, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A multi-height adder cell configured to receive a first input signal, a second input signal, and a carry input signal and output a sum output signal and a carry output signal,...