P

Inventor

RAY KENNETH D

US170 patents
⚠️ This page may combine multiple inventors who share the name “RAY KENNETH D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MICROSOFT CORP

25 patents
US7836504B2Nov 16, 2010

On-access scan of memory for malware

MICROSOFT CORP92 citations98
US7490352B2Feb 10, 2009

Systems and methods for verifying trust of executable files

MICROSOFT CORP80 citations98
US6735720B1May 11, 2004

Method and system for recovering a failed device on a master-slave bus

MICROSOFT CORP80 citations98
US6311228B1Oct 30, 2001

Method and architecture for simplified communications with HID devices

MICROSOFT CORP116 citations98
US7725703B2May 25, 2010

Systems and methods for securely booting a computer with a trusted processing module

MICROSOFT CORP82 citations97
US7127678B2Oct 24, 2006

System and method to specify device specific user interface information in the firmware of a USB device

MICROSOFT CORP86 citations97
US7987496B2Jul 26, 2011

Automatic application of information protection policies

MICROSOFT CORP161 citations96
US7409719B2Aug 5, 2008

Computer security management, such as in a virtual machine or hardened operating system

MICROSOFT CORP135 citations96
US7103788B1Sep 5, 2006

Selective suspension of bus devices

MICROSOFT CORP77 citations96
US6832273B2Dec 14, 2004

System and method to specify extended configuration descriptor information in USB devices

MICROSOFT CORP43 citations96
US6484219B1Nov 19, 2002

Host-specified USB device requests

MICROSOFT CORP58 citations96
US7761618B2Jul 20, 2010

Using a USB host controller security extension for controlling changes in and auditing USB topology

MICROSOFT CORP23 citations92
US7565553B2Jul 21, 2009

Systems and methods for controlling access to data on a computer with a secure boot process

MICROSOFT CORP29 citations92
US7530103B2May 5, 2009

Projection of trustworthiness from a trusted environment to an untrusted environment

MICROSOFT CORP19 citations92
US7506380B2Mar 17, 2009

Systems and methods for boot recovery in a secure boot process on a computer with a hardware security module

MICROSOFT CORP27 citations92
US7093031B2Aug 15, 2006

Specifying extended configuration descriptor information in a USB device

MICROSOFT CORP22 citations92
US6922548B1Jul 26, 2005

Providing remote network driver interface specification services over a wireless radio-frequency medium

MICROSOFT CORP36 citations92
US5974483AOct 26, 1999

Multiple transparent access to in put peripherals

MICROSOFT CORP46 citations92
US7478235B2Jan 13, 2009

Methods and systems for protecting data in USB systems

MICROSOFT CORP39 citations91
US6965368B1Nov 15, 2005

Game control device having genre data

MICROSOFT CORP45 citations91
US6961942B1Nov 1, 2005

Bluetooth TDI and winsock interface

MICROSOFT CORP19 citations91
US6898654B1May 24, 2005

Method and system for managing bandwidth on a master-slave bus

MICROSOFT CORP32 citations91
US6779185B1Aug 17, 2004

Bluetooth miniport driver model

MICROSOFT CORP27 citations91
US7020801B2Mar 28, 2006

Systems and methods for analyzing bus data

MICROSOFT CORP12 citations90
US7694121B2Apr 6, 2010

System and method for protected operating system boot using state validation

MICROSOFT CORP28 citations89

SOPHOS LTD

23 patents
US11556664B2Jan 17, 2023

Centralized event detection

SOPHOS LTD33 citations98
US10972485B2Apr 6, 2021

Enterprise network threat detection

SOPHOS LTD33 citations98
US9571512B2Feb 14, 2017

Threat detection using endpoint variance

SOPHOS LTD61 citations98
US9419989B2Aug 16, 2016

Threat detection using URL cache hits

SOPHOS LTD44 citations98
US11755974B2Sep 12, 2023

Computer augmented threat evaluation

SOPHOS LTD7 citations94
US11720844B2Aug 8, 2023

Enterprise network threat detection

SOPHOS LTD10 citations94
US11562088B2Jan 24, 2023

Threat response using event vectors

SOPHOS LTD7 citations94
US10122687B2Nov 6, 2018

Firewall techniques for colored objects on endpoints

SOPHOS LTD33 citations94
US9967264B2May 8, 2018

Threat detection using a time-based cache of reputation information on an enterprise endpoint

SOPHOS LTD28 citations94
US9967267B2May 8, 2018

Forensic analysis of computing activity

SOPHOS LTD32 citations94
US9967283B2May 8, 2018

Normalized indications of compromise

SOPHOS LTD37 citations94
US9967282B2May 8, 2018

Labeling computing objects for improved threat detection

SOPHOS LTD42 citations94
US9917851B2Mar 13, 2018

Intrusion detection using a heartbeat

SOPHOS LTD17 citations94
US9774613B2Sep 26, 2017

Server drift monitoring

SOPHOS LTD33 citations94
US9965627B2May 8, 2018

Labeling objects on an endpoint for encryption management

SOPHOS LTD32 citations93
US11087014B2Aug 10, 2021

Dynamic policy based on user experience

SOPHOS LTD8 citations92
US10938838B2Mar 2, 2021

Computer augmented threat evaluation

SOPHOS LTD7 citations92
US9992228B2Jun 5, 2018

Using indications of compromise for reputation based network security

SOPHOS LTD14 citations92
US9537841B2Jan 3, 2017

Key management for compromised enterprise endpoints

SOPHOS LTD16 citations92
US10181034B2Jan 15, 2019

Virtual machine security

SOPHOS LTD19 citations88
US12354043B2Jul 8, 2025

Computer augmented threat evaluation

SOPHOS LTD2 citations86
US12079757B2Sep 3, 2024

Endpoint with remotely programmable data recorder

SOPHOS LTD3 citations86
US11995205B2May 28, 2024

Centralized event detection

SOPHOS LTD4 citations86

KARKANIAS CHRIS DEMETRIOS

1 patent

GOUNARES ALEXANDER G

1 patent

Showing the top 50 of 170 patents by PatentIndex Score.