Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11784077 | Wafer overlay marks, overlay measurement systems, and related methods | Richard T. Housley, David S. Pratt, Trupti D. Gawai | 2023-10-10 |
| 11424291 | Array of cross point memory cells | Tuman Earl Allen, III | 2022-08-23 |
| 11075169 | Integrated-circuitry overlay alignment mark, a substrate comprising an overlay alignment mark, a method of forming an overlay alignment mark in the fabrication of integrated circuitry, and a method of determining overlay alignment in the fabrication of integrated circuitry | Richard T. Housley, Jianming Zhou | 2021-07-27 |
| 10629652 | Dual-layer dielectric in memory device | Michael J. Bernhardt, Yudong Kim, Tuman Earl Allen, III, Kevin Lee Baker, Kolya Yastrebenetsky +1 more | 2020-04-21 |
| 10134809 | Dual-layer dielectric in memory device | Michael J. Bernhardt, Yudong Kim, Tuman Earl Allen, III, Kevin Lee Baker, Kolya Yastrebenetsky +1 more | 2018-11-20 |
| 9881972 | Array of memory cells and methods of forming an array of memory cells | Tuman Earl Allen, III | 2018-01-30 |
| 9704923 | Dual-layer dielectric in memory device | Michael J. Bernhardt, Yudong Kim, Tuman Earl Allen, III, Kevin Lee Baker, Kolya Yastrebenetsky +1 more | 2017-07-11 |