Issued Patents 2025
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12400859 | Metal hard mask for precise tuning of mandrels | Joe Lee, Christopher J. Penny, Koichi Motoyama | 2025-08-26 |
| 12369494 | MRAM top electrode structure with liner layer | Hsueh-Chung Chen, Koichi Motoyama, Chanro Park, Chih-Chao Yang | 2025-07-22 |
| 12272545 | Embedded metal contamination removal from BEOL wafers | Devika Sil, Ashim Dutta, John C. Arnold, Daniel C. Edelstein, Kedari Matam +1 more | 2025-04-08 |
| 12243770 | Hard mask removal without damaging top epitaxial layer | Chanro Park, Daniel J. Vincent, Su Chen Fan, Christopher J. Waskiewicz, Hsueh-Chung Chen | 2025-03-04 |
| 12237175 | Polymerization protective liner for reactive ion etch in patterning | Bhaskar Nagabhirava, Phillip Friddle, Michael Goss, Dominik Metzler | 2025-02-25 |
| 12207477 | Same level MRAM stacks having different configurations | Oscar van der Straten, Dimitri Houssameddine | 2025-01-21 |
| 12191388 | Area scaling for VTFET contacts | Su Chen Fan, Jing Guo, Lijuan Zou | 2025-01-07 |