ALEXANDRIA, Va., April 15 -- United States Patent no. 12,603,123, issued on April 14, was assigned to Micron Technology Inc. (Boise, Idaho).

"Microelectronic devices including a control circuitry structure bonded to a memory array structure" was invented by Fatma Arzum Simsek-Ege (Boise, Idaho) and Beau D. Barry (Boise, Idaho).

According to the abstract* released by the U.S. Patent & Trademark Office: "A microelectronic device includes a memory array structure and a control circuitry structure overlying and bonded to the memory array structure. The memory array structure includes memory cells, digit lines, and word lines. The control circuitry structure includes a control circuitry region, digit line contact sections, and word line contac...