Inventor
ERLINGSSON ULFAR
US35 patents
⚠️ This page may combine multiple inventors who share the name “ERLINGSSON ULFAR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MICROSOFT CORP
11 patentsUS7574709B2Aug 11, 2009
VEX-virtual extension framework
MICROSOFT CORP43 citations92
US7480761B2Jan 20, 2009
System and methods for an overlay disk and cache using portable flash memory
MICROSOFT CORP29 citations92
US7398349B2Jul 8, 2008
System and methods for an overlay disk and cache using portable flash memory
MICROSOFT CORP17 citations92
US7353241B2Apr 1, 2008
Method, medium and system for recovering data using a timeline-based computing environment
MICROSOFT CORP25 citations92
US7577992B2Aug 18, 2009
Software security based on control flow integrity
MICROSOFT CORP44 citations90
US7337291B2Feb 26, 2008
Software memory access control
MICROSOFT CORP20 citations90
US7870336B2Jan 11, 2011
Operating system protection against side-channel attacks on secrecy
MICROSOFT CORP13 citations84
US7865934B2Jan 4, 2011
Access-control permissions with inter-process message-based communications
MICROSOFT CORP9 citations84
US7380051B2May 27, 2008
System and methods for an overlay disk and cache using portable flash memory
MICROSOFT CORP14 citations84
US7664927B2Feb 16, 2010
Hash tables
MICROSOFT CORP10 citations80
US7739356B2Jun 15, 2010
Global and local entity naming
MICROSOFT CORP0 citations42
ERLINGSSON ULFAR
7 patentsUS8104021B2Jan 24, 2012
Verifiable integrity guarantees for machine code programs
ERLINGSSON ULFAR54 citations94
US8136091B2Mar 13, 2012
Architectural support for software-based protection
ERLINGSSON ULFAR25 citations91
US8677141B2Mar 18, 2014
Enhanced security and performance of web applications
ERLINGSSON ULFAR13 citations81
US8683578B2Mar 25, 2014
Methods and systems for using derived user accounts
ERLINGSSON ULFAR1 citations62
US8522034B2Aug 27, 2013
Systems and methods for transparent configuration authentication of networked devices
ERLINGSSON ULFAR2 citations62
US8261095B1Sep 4, 2012
Methods and systems for using derived user accounts
ERLINGSSON ULFAR1 citations62
US8090951B2Jan 3, 2012
Systems and methods for transparent configuration authentication of networked devices
ERLINGSSON ULFAR1 citations62
GOOGLE INC
7 patentsUS9397990B1Jul 19, 2016
Methods and systems of generating and using authentication credentials for decentralized authorization in the cloud
GOOGLE INC112 citations93
US9246926B2Jan 26, 2016
Packet validation using watermarks
GOOGLE INC16 citations92
US7406542B2Jul 29, 2008
Method and system for assured denotation of application semantics
GOOGLE INC29 citations92
US7698713B2Apr 13, 2010
Altered states of software component behavior
GOOGLE INC11 citations84
US8875281B2Oct 28, 2014
Methods and systems for using derived user accounts
GOOGLE INC1 citations63
US9516032B2Dec 6, 2016
Methods and systems for using derived user accounts
GOOGLE INC0 citations52
US8935675B1Jan 13, 2015
Statistical sampling of event monitoring triggers under overhead constraints
GOOGLE INC0 citations33
LACEWORK INC
3 patentsUS12095794B1Sep 17, 2024
Universal cloud data ingestion for stream processing
LACEWORK INC23 citations90
US12500912B1Dec 16, 2025
Semantic layer for data platform
LACEWORK INC2 citations67
US12335286B1Jun 17, 2025
Compute environment security monitoring using data collected from a sub-kernel space
LACEWORK INC1 citations64