Inventor
PAPPACHAN PRADEEP M
US47 patents
⚠️ This page may combine multiple inventors who share the name “PAPPACHAN PRADEEP M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INTEL CORP
46 patentsUS10552620B2Feb 4, 2020
Technologies for trusted I/O protection of I/O data with header information
INTEL CORP13 citations94
US10073977B2Sep 11, 2018
Technologies for integrity, anti-replay, and authenticity assurance for I/O data
INTEL CORP36 citations94
US11423171B2Aug 23, 2022
Protection of privacy and data on smart edge devices
INTEL CORP10 citations84
US11157623B2Oct 26, 2021
Technologies for secure hardware and software attestation for trusted I/O
INTEL CORP7 citations84
US10248791B2Apr 2, 2019
Technologies for secure hardware and software attestation for trusted I/O
INTEL CORP11 citations84
US11138132B2Oct 5, 2021
Technologies for secure I/O with accelerator devices
INTEL CORP4 citations82
US10560256B2Feb 11, 2020
Securing audio communications
INTEL CORP4 citations82
US10103872B2Oct 16, 2018
Securing audio communications
INTEL CORP9 citations82
US12174754B2Dec 24, 2024
Technologies for secure I/O with memory encryption engines
INTEL CORP2 citations73
US11630904B2Apr 18, 2023
System, apparatus and method for configurable trusted input/output access from authorized software
INTEL CORP2 citations73
US11575672B2Feb 7, 2023
Secure accelerator device pairing for trusted accelerator-to-accelerator communication
INTEL CORP4 citations73
US11126733B2Sep 21, 2021
System, apparatus and method for configurable trusted input/output access from authorized software
INTEL CORP5 citations73
US10552619B2Feb 4, 2020
Technologies for secure trusted I/O access control
INTEL CORP2 citations73
US10360369B2Jul 23, 2019
Securing sensor data
INTEL CORP3 citations73
US10303900B2May 28, 2019
Technologies for secure programming of a cryptographic engine for trusted I/O
INTEL CORP2 citations73
US10181946B2Jan 15, 2019
Cryptographic protection of I/O data for DMA capable I/O controllers
INTEL CORP6 citations73
US9369441B2Jun 14, 2016
End-to-end secure communication system
INTEL CORP6 citations73
US11228420B2Jan 18, 2022
Securing audio communications
INTEL CORP3 citations71
US12284286B2Apr 22, 2025
Integrity protected command buffer execution
INTEL CORP0 citations63
US11665144B2May 30, 2023
Session management framework for secure communications between host devices and trusted devices
INTEL CORP0 citations63
US11496314B2Nov 8, 2022
Integrity protected command buffer execution
INTEL CORP0 citations63
US11349817B2May 31, 2022
Session management framework for secure communications between host devices and trusted devices
INTEL CORP0 citations63
US9426159B2Aug 23, 2016
Securing sensor data
INTEL CORP2 citations63
US12361145B2Jul 15, 2025
Trusted local memory management in a virtualized GPU
INTEL CORP0 citations62
US12189542B2Jan 7, 2025
Technologies for secure device configuration and management
INTEL CORP0 citations62
US12135801B2Nov 5, 2024
Technologies for trusted I/O protection of I/O data with header information
INTEL CORP0 citations62
US12050702B2Jul 30, 2024
Trusted local memory management in a virtualized GPU
INTEL CORP0 citations62
US11755748B2Sep 12, 2023
Trusted local memory management in a virtualized GPU
INTEL CORP0 citations62
US11741230B2Aug 29, 2023
Technologies for secure hardware and software attestation for trusted I/O
INTEL CORP0 citations62
US11625275B2Apr 11, 2023
Technologies for controlling memory access transactions received from one or more I/O devices
INTEL CORP0 citations62
US11531770B2Dec 20, 2022
Trusted local memory management in a virtualized GPU
INTEL CORP0 citations62
US11423159B2Aug 23, 2022
Technologies for trusted I/O protection of I/O data with header information
INTEL CORP0 citations62
US11416415B2Aug 16, 2022
Technologies for secure device configuration and management
INTEL CORP0 citations62
US10943012B2Mar 9, 2021
Technologies for secure hardware and software attestation for trusted I/O
INTEL CORP0 citations62
US10878134B2Dec 29, 2020
Technologies for controlling memory access transactions received from one or more I/O devices
INTEL CORP1 citations62
US11848753B2Dec 19, 2023
Securing audio communications
INTEL CORP0 citations61
US11836272B2Dec 5, 2023
Protection of privacy and data on smart edge devices
INTEL CORP0 citations61
US12399840B2Aug 26, 2025
Technologies for secure I/O with accelerator devices
INTEL CORP0 citations60
US12204662B2Jan 21, 2025
Protection of communications between trusted execution environment and hardware accelerator utilizing enhanced end-to-end encryption and inter-context security
INTEL CORP0 citations60
US11836262B2Dec 5, 2023
Protection of communications between trusted execution environment and hardware accelerator utilizing enhanced end-to-end encryption and inter-context security
INTEL CORP0 citations60
US11461483B2Oct 4, 2022
Protection of communications between trusted execution environment and hardware accelerator utilizing enhanced end-to-end encryption and inter-context security
INTEL CORP0 citations60
US10789371B2Sep 29, 2020
Technologies for trusted I/O with a channel identifier filter and processor-based cryptographic engine
INTEL CORP0 citations52
US10339327B2Jul 2, 2019
Technologies for securely binding a platform manifest to a platform
INTEL CORP0 citations52
US10691404B2Jun 23, 2020
Technologies for protecting audio data with trusted I/O
INTEL CORP0 citations48
US10261748B2Apr 16, 2019
Technologies for protecting audio data with trusted I/O
INTEL CORP0 citations48
US9571280B2Feb 14, 2017
Application integrity protection via secure interaction and processing
INTEL CORP0 citations42