Inventor

LEIPOLD LUDWIG

DE27 patents

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

LEIPOLD LUDWIG

SIEMENS AG

MOSFET switch with inductive load

Drive circuit for a power MOSFET with load at the source side

Circuit limiting the load current of a power MOSFET

Circuitry for detecting a short circuit of a load in series with an fet

Overtemperature detection of power semiconductor components

Drive circuit for a power MOSFET with source-side load

Monolithically integrated circuit of high dielectric strength for electrically coupling isolated circuits

Semiconductor component with power MOSFET and control circuit

Semiconductor component with planar structure

Circuit arrangement for controlling the load current in a power MOSFET

Integrated comparator circuit

Circuit for detecting the failure of a load which is connected in series with an electronic switch

Gate-source protective circuit for a power mosfet

Power MOSFET with current-monitoring

Circuit configuration for monitoring a semiconductor structural element and providing a signal when the temperature exceeds a predetermined level

Circuit arrangement comprising a phototransistor

High voltage MOSFET switch

Circuit arrangement for driving a thyristor with a phototransistor

Integrated current supply circuit

FET Controlled thyristor

Mosfet switch circuit for preventing the switch being turned on during deactivation of an inductive load

Integrated power semiconductor component having a substrate with a protective structure in the substrate

Circuit arrangement for drive of a thyristor with light

INFINEON TECHNOLOGIES AG

Method for fabricating direct wafer bond Si/SiO2 /Si substrates

Circuit configuration for driving an ignition coil

Method and timing circuit for generating a switching or control signal

Circuit configuration for driving a semiconductor switching element and method for same