Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11152050 | Apparatuses and methods for multiple row hammer refresh address sequences | Masaru Morohashi, Ryo Nagoshi, Yuan He | 2021-10-19 |
| 11081160 | Apparatus and methods for triggering row hammer address sampling | Yuan He | 2021-08-03 |
| 11070232 | Multi channel memory with flexible code-length ECC | Yuan He | 2021-07-20 |
| 11062754 | Apparatus and methods for refreshing memory | Yuan He | 2021-07-13 |
| 11056167 | Apparatuses for refreshing memory of a semiconductor device | Yoshifumi Mochida, Hiroei Araki | 2021-07-06 |
| 11038145 | Laminated film and process for manufacturing the same, as well as method for analyzing laminated film | Yukiko Takenaka | 2021-06-15 |
| 11031066 | Methods for adjusting memory device refresh operations based on memory device temperature, and related memory devices and systems | Yuan He | 2021-06-08 |
| 10950289 | Semiconductor device | Yuan He | 2021-03-16 |