Issued Patents All Time
Showing 25 most recent of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12189960 | Limiting hot-cold swap wear leveling | Fangfang Zhu, Ying Yu Tai, Ning Chen, Jiangli Zhu | 2025-01-07 |
| 11789861 | Wear leveling based on sub-group write counts in a memory sub-system | Paul Stonelake, Ning Chen, Fangfang Zhu | 2023-10-17 |
| 11681472 | Unmap data pattern for coarse mapping memory sub-system | Fangfang Zhu, Ying Yu Tai, Ning Chen, Jiangli Zhu | 2023-06-20 |
| 11481119 | Limiting hot-cold swap wear leveling | Fangfang Zhu, Ying Yu Tai, Ning Chen, Jiangli Zhu | 2022-10-25 |
| 11360885 | Wear leveling based on sub-group write counts in a memory sub-system | Paul Stonelake, Ning Chen, Fangfang Zhu | 2022-06-14 |
| 11216218 | Unmap data pattern for coarse mapping memory sub-system | Fangfang Zhu, Ying Yu Tai, Ning Chen, Jiangli Zhu | 2022-01-04 |
| 11042316 | Reordered data deduplication in storage devices | Hongmei Xie, AbdelHakim S. Alhussien, Sundararajan Sankaranarayanan, Leonid Baryudin, Erich F. Haratsch | 2021-06-22 |
| 10740251 | Hybrid drive translation layer | Leonid Baryudin, Timothy Canepa, Jackson L. Ellis | 2020-08-11 |
| 10635581 | Hybrid drive garbage collection | Leonid Baryudin, Timothy Canepa, Mark Ish, Jackson L. Ellis | 2020-04-28 |
| 10599355 | Data compression with redundancy removal across boundaries of compression search engines | Hongmei Xie, AbdelHakim S. Alhussien, Sundararajan Sankaranarayanan, Erich F. Haratsch | 2020-03-24 |
| 10409518 | Reordered local data deduplication in storage devices | Hongmei Xie, AbdelHakim S. Alhussien, Sundararajan Sankaranarayanan, Leonid Baryudin, Erich F. Haratsch | 2019-09-10 |
| 10394493 | Managing shingled magnetic recording (SMR) zones in a hybrid storage device | Leonid Baryudin, Michael Hicken, Mark Ish, Carl Forhan | 2019-08-27 |
| 10303598 | Map recycling acceleration | Timothy Canepa, Leonid Baryudin, Stephen Hanna | 2019-05-28 |
| 10268404 | Open block handling to reduce write errors | Abdel-Hakim S. Alhussien, Leonid Baryudin, Erich F. Haratsch | 2019-04-23 |
| 10048879 | Nonvolatile memory recovery after power failure during write operations or erase operations | Zhengang Chen, Earl T. Cohen | 2018-08-14 |
| 9933963 | Open block handling to reduce write errors | Abdel-Hakim S. Alhussien, Leonid Baryudin, Erich F. Haratsch | 2018-04-03 |
| 9905294 | Writing logically offset pages of data to N-level memory cells coupled to a common word line | Timothy Canepa, Stephen Hanna | 2018-02-27 |
| 9881682 | Fine grained data retention monitoring in solid state drives | Timothy Canepa, Ramdas P. Kachare | 2018-01-30 |
| 9606912 | Tracking and utilizing second level map index for recycling of solid state drive blocks | Peng Xu, LiZhao Ma, Nanshan Shu | 2017-03-28 |
| 9552290 | Partial R-block recycling | Leonid Baryudin, Earl T. Cohen | 2017-01-24 |
| 9478271 | Nonvolatile memory data recovery after power failure | Zhengang Chen, Earl T. Cohen | 2016-10-25 |
| 9424131 | Spatially decoupled redundancy schemes for a solid state drive (SSD) | Leonid Baryudin | 2016-08-23 |
| 9411718 | Method to apply fine grain wear leveling and garbage collection | Earl T. Cohen, Leonid Baryudin | 2016-08-09 |
| 9405672 | Map recycling acceleration | Timothy Canepa, Leonid Baryudin, Stephen Hanna | 2016-08-02 |
| 9213633 | Flash translation layer with lower write amplification | Timothy Canepa, Earl T. Cohen | 2015-12-15 |