Issued Patents All Time
Showing 25 most recent of 128 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12366984 | Storage pool resizing to meet memory endurance targets | Roman A. Pletka, Nikolaos Papandreou, M. Dean Sciacca, Timothy J. Fisher, Aaron D. Fry +2 more | 2025-07-22 |
| 12222800 | Write and retire pages in QLC NAND blocks | Nikolaos Papandreou, Timothy J. Fisher, Roman A. Pletka, Charalampos Pozidis, Radu Ioan Stoica +1 more | 2025-02-11 |
| 12093171 | Proactive data placement in high density storage by a hybrid non-volatile storage controller | Roman A. Pletka, Nikolaos Papandreou, Radu Ioan Stoica, Timothy J. Fisher, Aaron D. Fry +2 more | 2024-09-17 |
| 11762569 | Workload based relief valve activation for hybrid controller architectures | Radu Ioan Stoica, Roman A. Pletka, Timothy J. Fisher, Nikolaos Papandreou, Sasa Tomic +3 more | 2023-09-19 |
| 11756644 | Triage of multi-plane read requests | Nikolaos Papandreou, Nikolas Ioannou, Roman A. Pletka, Radu Ioan Stoica, Charalampos Pozidis +1 more | 2023-09-12 |
| 11360903 | Data placement in write cache architecture supporting read heat data separation | Roman A. Pletka, Timothy J. Fisher, Aaron D. Fry, Nikolaos Papandreou, Nikolas Ioannou +3 more | 2022-06-14 |
| 11301170 | Performing sub-logical page write operations in non-volatile random access memory (NVRAM) using pre-populated read-modify-write (RMW) buffers | Kevin E. Sallese, Timothy J. Fisher | 2022-04-12 |
| 11264103 | Hybrid read voltage calibration in non-volatile random access memory | Nikolaos Papandreou, Charalampos Pozidis, Nikolas Ioannou, Roman A. Pletka, Radu Ioan Stoica +3 more | 2022-03-01 |
| 11182089 | Adapting memory block pool sizes using hybrid controllers | Roman A. Pletka, Radu Ioan Stoica, Sasa Tomic, Nikolaos Papandreou, Nikolas Ioannou +3 more | 2021-11-23 |
| 11151053 | Increasing data read and/or write heat tracking resolution in storage devices having cache architecture | Nikolas Ioannou, Nikolaos Papandreou, Roman A. Pletka, Sasa Tomic, Radu Ioan Stoica +3 more | 2021-10-19 |
| 11042437 | Metadata hardening and parity accumulation for log-structured arrays | Ioannis Koltsidas, Charles J. Camp, Nikolas Ioannou, Roman A. Pletka, Antonios K. Kourtis +3 more | 2021-06-22 |
| 11036637 | Non-volatile memory controller cache architecture with support for separation of data streams | Charles J. Camp, Timothy J. Fisher, Aaron D. Fry, Nikolas Ioannou, Ioannis Koltsidas +2 more | 2021-06-15 |
| 11036580 | Metadata hardening and parity accumulation for log-structured arrays | Ioannis Koltsidas, Charles J. Camp, Nikolas Ioannou, Roman A. Pletka, Antonios K. Kourtis +3 more | 2021-06-15 |
| 11023150 | Block mode toggling using hybrid controllers | Roman A. Pletka, Aaron D. Fry, Timothy J. Fisher, Sasa Tomic, Nikolaos Papandreou +3 more | 2021-06-01 |
| 11016940 | Techniques for improving deduplication efficiency in a storage system with multiple storage nodes | Nikolas Ioannou, Ioannis Koltsidas, Roman A. Pletka, Cheng-Chung Song, Radu Ioan Stoica +1 more | 2021-05-25 |
| 10977181 | Data placement in write cache architecture supporting read heat data separation | Roman A. Pletka, Timothy J. Fisher, Aaron D. Fry, Nikolaos Papandreou, Nikolas Ioannou +3 more | 2021-04-13 |
| 10733069 | Page retirement in a NAND flash memory system | Charles J. Camp, Ioannis Koltsidas, Roman A. Pletka | 2020-08-04 |
| 10628054 | Raid array systems and operations using mapping information | Robert Edward Galbraith | 2020-04-21 |
| 10573392 | Buffered automated flash controller connected directly to processor memory bus | James S. Fields, Jr. | 2020-02-25 |
| 10540231 | Log-structured array (LSA) partial parity eviction and reassembly | Charles J. Camp, Ioannis Koltsidas, Christopher M. Dennett | 2020-01-21 |
| 10528272 | RAID array systems and operations using mapping information | Robert Edward Galbraith | 2020-01-07 |
| 10459808 | Data storage system employing a hot spare to store and service accesses to data having lower associated wear | — | 2019-10-29 |
| 10437670 | Metadata hardening and parity accumulation for log-structured arrays | Ioannis Koltsidas, Charles J. Camp, Nikolas Ioannou, Roman A. Pletka, Antonios K. Kourtis +3 more | 2019-10-08 |
| 10417088 | Data protection techniques for a non-volatile memory array | Timothy J. Fisher, Thomas Mittelholzer, Nikolaos Papandreou, Thomas Parnell, Charalampos Pozidis | 2019-09-17 |
| 10387317 | Non-volatile memory controller cache architecture with support for separation of data streams | Charles J. Camp, Timothy J. Fisher, Aaron D. Fry, Nikolas Ioannou, Ioannis Koltsidas +2 more | 2019-08-20 |