Inventor

MATTHEIS KARL-HEINZ

US9 patents

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

INFINEON TECHNOLOGIES CORP

5 patents

US5944800AAug 31, 1999

Direct memory access unit having a definable plurality of transfer channels

INFINEON TECHNOLOGIES CORP70 citations95

US6141774AOct 31, 2000

Peripheral device with access control

INFINEON TECHNOLOGIES CORP35 citations91

US5968159AOct 19, 1999

Interrupt system with fast response time

INFINEON TECHNOLOGIES CORP24 citations91

US6961846B1Nov 1, 2005

Data processing unit, microprocessor, and method for performing an instruction

INFINEON TECHNOLOGIES CORP16 citations83

US6085337AJul 4, 2000

Method and system for reliably indicating test results during a self-check operation

INFINEON TECHNOLOGIES CORP11 citations73

SIEMENS AG

4 patents

US5218703AJun 8, 1993

Circuit configuration and method for priority selection of interrupts for a microprocessor

SIEMENS AG55 citations91

US5138640AAug 11, 1992

Circuit configuration for improving the resolution of successive pulsed signals over time

SIEMENS AG14 citations69

US4942559AJul 17, 1990

Counter/timer circuit for a microcontroller

SIEMENS AG18 citations69

US5454090ASep 26, 1995

Apparatus for furnishing instructions in a microprocessor with a multi-stage pipeline processing unit for processing instruction phase and having a memory and at least three additional memory units

SIEMENS AG6 citations60