Inventor

VIEHMANN HANS-HEINRICH

DE22 patents

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

VIEHMANN HANS-HEINRICH

INFINEON TECHNOLOGIES AG

Sense amplifier bitline boost circuit

Circuit for transforming a differential mode signal into a single ended signal with reduced standby current consumption

Semiconductor memory with non-volatile two-transistor memory cells

Current sense amplifier

CML (current mode logic) OCD (off chip driver)—ODT (on die termination) circuit for bidirectional data transmission

Sense amplifier configuration for a semiconductor memory device

Current mode logic (CML) circuit concept for a variable delay element

Voltage-current converter

MRAM configuration

Electrostatic discharge (ESD) latch-up protective circuit for an integrated circuit

Methods and apparatus for active termination of high-frequency signals

Power amplifier

Methods and apparatus for active termination of high-frequency signals

Circuit for transforming a single ended signal into a differential mode signal

Selection device for a semiconductor memory device

Memory device

SIEMENS AG

Method and device for automatic determination of the required high voltage for programming/erasing an EEPROM

Circuit configuration for supplying an electronic load circuit

IBM

Precharging the write path of an MRAM device for fast write operation

Cross-point MRAM array with reduced voltage drop across MTJ&#39;s

QIMONDA AG

Integrated circuit, method of operating an integrated circuit, method of manufacturing an integrated circuit, memory module, stackable memory module

INFINEON TECHNOLOGIES CORP

MRAM bit line word line architecture

Cross-point MRAM array with reduced voltage drop across MTJ's