Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12411719 | Deferred reclaiming of secure guest resources | Claudio Imbrenda, Janosch Andreas Frank, Jonathan D. Bradbury | 2025-09-09 |
| 12314755 | Scheduling a secure code segment on a processor core of a processing unit | Cedric Lichtenau, Jakob C. Lang, Eberhard Pasch | 2025-05-27 |
| 12019772 | Storing diagnostic state of secure virtual machines | Jonathan D. Bradbury, Torsten Hendel, Reinhard T. Buendgen, Claudio Imbrenda, Janosch Andreas Frank | 2024-06-25 |
| 12020059 | Inaccessible prefix pages during virtual machine execution | Fadi Y. Busaba, Lisa C. Heller, Janosch Andreas Frank, Jonathan D. Bradbury | 2024-06-25 |
| 12013791 | Reset dynamic address translation protection instruction | Bruce C. Giamei, Timothy J. Slegel, Damian L. Osisek, Lisa C. Heller, Ute Gaertner +2 more | 2024-06-18 |
| 11831755 | Generating hypervisor protected key for cryptography | Reinhard T. Buendgen | 2023-11-28 |
| 11675899 | Hardware mitigation for Spectre and meltdown-like attacks | Jonathan D. Bradbury, Martin Recktenwald, Anthony Saporito | 2023-06-13 |
| 11669462 | Host virtual address space for secure interface control storage | Claudio Imbrenda, Lisa C. Heller, Fadi Y. Busaba, Jonathan D. Bradbury | 2023-06-06 |
| 11593275 | Operating system deactivation of storage block write protection absent quiescing of processors | Christine M. Yost, Elpida Tzortzatos, Bruce C. Giamei, Timothy J. Slegel, Damian L. Osisek +2 more | 2023-02-28 |
| 11403409 | Program interruptions for page importing/exporting | Jonathan D. Bradbury, Martin Schwidefsky, Lisa C. Heller, Heiko Carstens, Fadi Y. Busaba | 2022-08-02 |
| 11354418 | Incremental decryption and integrity verification of a secure operating system image | Reinhard T. Buendgen, Jonathan D. Bradbury, Fadi Y. Busaba, Lisa C. Heller, Viktor Mihajlovski | 2022-06-07 |
| 11308215 | Secure interface control high-level instruction interception for interruption enablement | Claudio Imbrenda, Fadi Y. Busaba, Jonathan D. Bradbury, Lisa C. Heller | 2022-04-19 |
| 11206128 | Secure paging with page change detection | Jonathan D. Bradbury, Heiko Carstens, Martin Schwidefsky, Reinhard T. Buendgen | 2021-12-21 |
| 11196548 | Hypervisor protected key | Reinhard T. Buendgen | 2021-12-07 |
| 11176054 | Host virtual address space for secure interface control storage | Claudio Imbrenda, Lisa C. Heller, Fadi Y. Busaba, Jonathan D. Bradbury | 2021-11-16 |
| 10956188 | Transparent interpretation of guest instructions in secure virtual machine environment | Fadi Y. Busaba, Lisa C. Heller, Jonathan D. Bradbury, Claudio Imbrenda | 2021-03-23 |
| 10838755 | Transparent secure interception handling | Utz Bacher, Reinhard T. Buendgen, Dominik Dingel | 2020-11-17 |
| 10282305 | Selective purging of entries of structures associated with address translation in a virtualized environment | Jonathan D. Bradbury, Lisa C. Heller, Christian Jacobi, Martin Schwidefsky | 2019-05-07 |
| 10019279 | Transparent secure interception handling | Utz Bacher, Reinhard T. Buendgen, Dominik Dingel | 2018-07-10 |
| 9841987 | Transparent secure interception handling | Utz Bacher, Reinhard T. Buendgen, Dominik Dingel | 2017-12-12 |
| 9529616 | Migrating processes between source host and destination host using a shared virtual file system | Heiko Carstens, Dominik Dingel, Matthias Klein, Einar Lueck | 2016-12-27 |
| 9529618 | Migrating processes between source host and destination host using a shared virtual file system | Heiko Carstens, Dominik Dingel, Matthias Klein, Einar Lueck | 2016-12-27 |
| 9164784 | Signalizing an external event using a dedicated virtual central processing unit | Carsten Otte | 2015-10-20 |
| 8332594 | Memory management computer | Christian Ehrhardt, Carsten Otte, Martin Schwidefsky, Ulrich Weigand | 2012-12-11 |