Inventor
Reinhard Theodor Buendgen
Inventor
DE
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing59%
H04LTransmission of digital information, e.g. telegraphic communication41%
PatentTitleYear
12,561,454Protection of data keys used in cryptographic processing202612,489,642Identity based hierarchical sessions202512,468,859Selecting an HSM for association to a secure guest202512,362,938Attestation of a secure guest202512,271,469Extending secure guest metadata to bind the secure guest to a hardware security module202512,189,776Updating secure guest metadata of a specific guest instance202512,130,953Secure guest image and metadata update202412,120,222Deploying a system-specific secret in a highly resilient computer system202412,019,772Storing diagnostic state of secure virtual machines202411,985,230Concurrent masterkey changes for redundant HSMs202411,829,495Confidential data provided to a secure guest via metadata202311,831,755Generating hypervisor protected key for cryptography202311,809,607Customization of multi-part metadata of a secure guest202311,635,991Secure storage query and donation202311,533,174Binding secure objects of a security module to a secure guest202211,475,138Creation and execution of secure containers202211,475,167Reserving one or more security modules for a secure guest202211,206,128Secure paging with page change detection202111,196,548Hypervisor protected key2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to IBM (19)· patent assignee history
2021–2026Based in DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 19 | 2021–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| DE | 19 | 2021–2026 |