Inventor
HELLWIG FRANK
US29 patents
⚠️ This page may combine multiple inventors who share the name “HELLWIG FRANK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INFINEON TECHNOLOGIES AG
28 patentsUS10061729B2Aug 28, 2018
Scalable multi-core system-on-chip architecture on multiple dice for high end microcontroller
INFINEON TECHNOLOGIES AG9 citations83
US9946674B2Apr 17, 2018
Scalable multi-core system-on-chip architecture on multiple dice for high end microcontroller
INFINEON TECHNOLOGIES AG7 citations83
US9836318B2Dec 5, 2017
Safety hypervisor function
INFINEON TECHNOLOGIES AG9 citations83
US7373445B2May 13, 2008
Method and apparatus for allocating bus access rights in multimaster bus systems
INFINEON TECHNOLOGIES AG11 citations83
US7130946B2Oct 31, 2006
Configuration and method having a first device and a second device connected to the first device through a cross bar
INFINEON TECHNOLOGIES AG12 citations79
US11288404B2Mar 29, 2022
Resource protection
INFINEON TECHNOLOGIES AG2 citations72
US10592270B2Mar 17, 2020
Safety hypervisor function
INFINEON TECHNOLOGIES AG2 citations72
US10637647B2Apr 28, 2020
Control device including direct memory access controller for securing data and method thereof
INFINEON TECHNOLOGIES AG6 citations71
US10372630B2Aug 6, 2019
Memory protecting unit and method for protecting a memory address space
INFINEON TECHNOLOGIES AG2 citations71
US11888618B2Jan 30, 2024
Master, slave, master-slave-communication system, on-chip interconnect system, method for operating a master, method for operating a slave, method for operating a master-slave communication system and method for operating an on-chip interconnect system
INFINEON TECHNOLOGIES AG0 citations62
US8352804B2Jan 8, 2013
Systems and methods for secure interrupt handling
INFINEON TECHNOLOGIES AG3 citations62
US7023760B2Apr 4, 2006
Memory arrangement for processing data, and method
INFINEON TECHNOLOGIES AG3 citations62
US12099638B2Sep 24, 2024
Security device with extended reliability
INFINEON TECHNOLOGIES AG0 citations60
US11227072B2Jan 18, 2022
Security device with extended reliability
INFINEON TECHNOLOGIES AG1 citations60
US10992750B2Apr 27, 2021
Service request interrupt router for virtual interrupt service providers
INFINEON TECHNOLOGIES AG0 citations60
US10248595B2Apr 2, 2019
Virtual machine monitor interrupt support for computer processing unit (CPU)
INFINEON TECHNOLOGIES AG1 citations60
US12585491B2Mar 24, 2026
Processing of interrupts
INFINEON TECHNOLOGIES AG0 citations59
US12001357B2Jun 4, 2024
Direct memory access circuit, microcontroller, and method of controlling a direct memory access
INFINEON TECHNOLOGIES AG0 citations59
US12056253B2Aug 6, 2024
Interconnection of protected information between components
INFINEON TECHNOLOGIES AG0 citations56
US12547562B2Feb 10, 2026
Distribution of interconnect bandwidth among master agents
INFINEON TECHNOLOGIES AG0 citations51
US8996926B2Mar 31, 2015
DMA integrity checker
INFINEON TECHNOLOGIES AG1 citations51
US12287862B2Apr 29, 2025
Systems, devices, and methods for dynamic allocation
INFINEON TECHNOLOGIES AG0 citations50
US11544103B2Jan 3, 2023
Data processing device and method for processing an interrupt
INFINEON TECHNOLOGIES AG0 citations50
US9703728B2Jul 11, 2017
Bus system and method of protected memory access
INFINEON TECHNOLOGIES AG1 citations50
US9569384B2Feb 14, 2017
Conditional links for direct memory access controllers
INFINEON TECHNOLOGIES AG0 citations50
US11989145B2May 21, 2024
Write busy signaling for interface structures
INFINEON TECHNOLOGIES AG0 citations48
US12572673B2Mar 10, 2026
Hierarchically configured interconnect-based access mechanism
INFINEON TECHNOLOGIES AG0 citations44
US9575912B2Feb 21, 2017
Service request interrupt router with shared arbitration unit
INFINEON TECHNOLOGIES AG0 citations44