Issued Patents 2021
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11114462 | Three-dimensional memory device with composite charge storage structures and methods for forming the same | Ippei Yasuda | 2021-09-07 |
| 11094715 | Three-dimensional memory device including different height memory stack structures and methods of making the same | Masatoshi Nishikawa, Ken Oowada | 2021-08-17 |
| 11069410 | Three-dimensional NOR-NAND combination memory device and method of making the same | Hardwell Chibvongodze, Rajdeep Gautam | 2021-07-20 |
| 11069703 | Three-dimensional device with bonded structures including a support die and methods of making the same | Akio Nishida, Mitsuteru Mushiga | 2021-07-20 |
| 11049876 | Three-dimensional memory device containing through-memory-level contact via structures | Michimoto Kaminaga | 2021-06-29 |
| 11024635 | Three-dimensional flat NAND memory device having curved memory elements and methods of making the same | Masatoshi Nishikawa, Yanli Zhang | 2021-06-01 |
| 10930674 | Three-dimensional flat NAND memory device having curved memory elements and methods of making the same | Masatoshi Nishikawa, Yanli Zhang | 2021-02-23 |
| 10903222 | Three-dimensional memory device containing a carbon-doped source contact layer and methods for making the same | Kiyohiko Sakakibara, Masaaki Higashitani, Masanori Tsutsumi | 2021-01-26 |
| 10903230 | Three-dimensional memory device containing through-memory-level contact via structures and method of making the same | Michimoto Kaminaga | 2021-01-26 |