The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 14, 2026
Filed:
Sep. 10, 2021
Intel Corporation, Santa Clara, CA (US);
Noriyuki Sato, Hillsboro, OR (US);
Abhishek A. Sharma, Hillsboro, OR (US);
Van H. Le, Beaverton, OR (US);
Hui Jae Yoo, Hillsboro, OR (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
Described herein are memory cells that include two transistors stacked above one another above a support structure where neither one of the transistors is coupled to a capacitor and where at least one of the two transistors is a thin-film transistor. In such 2T capacitorless memory cells, a first transistor may be referred to a write transistor, and a second transistor may be a read transistor. The first transistor may be a three-terminal device having two S/D terminals and a gate terminal, while the second transistor may be a four-terminal device having two S/D terminals and two gate terminals.