P

Inventor

IONESCU ION-ALEXANDRU

US28 patents
⚠️ This page may combine multiple inventors who share the name “IONESCU ION-ALEXANDRU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CROWDSTRIKE INC

27 patents
US9904784B2Feb 27, 2018

Kernel-level security agent

CROWDSTRIKE INC15 citations92
US9621515B2Apr 11, 2017

Kernel-level security agent

CROWDSTRIKE INC11 citations92
US9571453B2Feb 14, 2017

Kernel-level security agent

CROWDSTRIKE INC10 citations92
US10853491B2Dec 1, 2020

Security agent

CROWDSTRIKE INC3 citations84
US10002250B2Jun 19, 2018

Security agent

CROWDSTRIKE INC4 citations84
US9158914B2Oct 13, 2015

Executable component injection utilizing hotpatch mechanisms

CROWDSTRIKE INC7 citations84
US12248560B2Mar 11, 2025

Hypervisor-based redirection of system calls and interrupt-based task offloading

CROWDSTRIKE INC2 citations74
US11113425B2Sep 7, 2021

Security component for devices on an enumerated bus

CROWDSTRIKE INC2 citations71
US10990371B2Apr 27, 2021

Device driver non-volatile backing-store installation

CROWDSTRIKE INC4 citations70
US12019753B2Jun 25, 2024

Firmware retrieval and analysis

CROWDSTRIKE INC2 citations69
US11599641B2Mar 7, 2023

Firmware retrieval and analysis

CROWDSTRIKE INC2 citations69
US10216934B2Feb 26, 2019

Inferential exploit attempt detection

CROWDSTRIKE INC2 citations69
US10025922B2Jul 17, 2018

User-mode component injection and atomic hooking

CROWDSTRIKE INC6 citations68
US12339979B2Jun 24, 2025

Hypervisor-based interception of memory and register accesses

CROWDSTRIKE INC1 citations64
US11876784B2Jan 16, 2024

RPC call interception

CROWDSTRIKE INC0 citations62
US11687649B2Jun 27, 2023

Securely and efficiently providing user notifications about security actions

CROWDSTRIKE INC0 citations62
US11340890B2May 24, 2022

Integrity assurance and rebootless updating during runtime

CROWDSTRIKE INC0 citations62
US11188651B2Nov 30, 2021

Hypervisor-based interception of memory accesses

CROWDSTRIKE INC0 citations62
US11082404B2Aug 3, 2021

RPC call interception

CROWDSTRIKE INC0 citations62
US11966504B2Apr 23, 2024

Security component for devices on an enumerated bus

CROWDSTRIKE INC0 citations61
US10762202B2Sep 1, 2020

Securely and efficiently providing user notifications about security actions

CROWDSTRIKE INC0 citations52
US10356047B2Jul 16, 2019

RPC call interception

CROWDSTRIKE INC0 citations52
US10289405B2May 14, 2019

Integrity assurance and rebootless updating during runtime

CROWDSTRIKE INC0 citations52
US11423186B2Aug 23, 2022

Verified inter-module communications interface

CROWDSTRIKE INC0 citations50
US10339316B2Jul 2, 2019

Integrity assurance through early loading in the boot phase

CROWDSTRIKE INC0 citations41
US10191789B2Jan 29, 2019

Tracing system operations across remote procedure linkages to identify request originators

CROWDSTRIKE INC0 citations38
US10331881B2Jun 25, 2019

User-mode component injection techniques

CROWDSTRIKE INC0 citations37

DIEHL DAVID F

1 patent