LL

Ludwig Leipold

SA Siemens Aktiengesellschaft: 22 patents #259 of 22,248Top 2%
Infineon Technologies Ag: 4 patents #2,021 of 7,486Top 30%
Overall (All Time): #156,423 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDate
6774682 Circuit configuration for driving a semiconductor switching element and method for same Thomas Theobald 2004-08-10
6734676 Method and timing circuit for generating a switching or control signal Paul Nance 2004-05-11
6310331 Circuit configuration for driving an ignition coil Paul Nance, Peter Sommer, Jenoe Tihanyi 2001-10-30
6156621 Method for fabricating direct wafer bond Si/SiO.sub.2 /Si substrates Paul Nance, Wolfgang Werner 2000-12-05
5726478 Integrated power semiconductor component having a substrate with a protective structure in the substrate Josef-Matthias Gantioler, Rainald Sander, Jens-Peer Stengl, Jenoe Tihanyi 1998-03-10
5434521 Integrated comparator circuit Rainald Sander, Jenoe Tihanyi 1995-07-18
5371418 Drive circuit for a power MOSFET with load at the source side Rainald Sander, Jenoe Tihanyi 1994-12-06
5272399 Circuit limiting the load current of a power MOSFET Jenoe Tihanyi, Rainald Sander 1993-12-21
5266840 Circuit for detecting the failure of a load which is connected in series with an electronic switch Rainald Sander, Jenoe Tihanyi, Roland Weber 1993-11-30
5172290 Gate-source protective circuit for a power MOSFET Jenoe Tihanyi, Roland Weber, Rainald Sander 1992-12-15
5160862 MOSFET switch circuit for preventing the switch being turned on during deactivation of an inductive load Hubert Rothleitner, Rainald Sander, Jenoe Tihanyi 1992-11-03
5086364 Circuitry for detecting a short circuit of a load in series with an FET Rainald Sander, Jenoe Tihanyi, Roland Weber 1992-02-04
5029322 Power MOSFET with current-monitoring Josef Einzinger, Jenoe Tihanyi, Roland Weber 1991-07-02
4952827 Circuit arrangement for controlling the load current in a power MOSFET Rainald Sander, Jenoe Tihanyi, Roland Weber 1990-08-28
4947234 Semiconductor component with power MOSFET and control circuit Josef Einzinger, Jeno Tihanyi, Roland Weber 1990-08-07
4875131 Circuit configuration for monitoring a semiconductor structural element and providing a signal when the temperature exceeds a predetermined level Rainald Sander, Jenoe Tihanyi, Roland Weber 1989-10-17
4730228 Overtemperature detection of power semiconductor components Josef Einzinger, Christine Fellinger, Jenoe Tihanyi, Roland Weber 1988-03-08
4728826 MOSFET switch with inductive load Josef Einzinger, Christine Fellinger, Jenoe Tihanyi, Roland Weber 1988-03-01
4691129 Drive circuit for a power MOSFET with source-side load Josef Einzinger, Christine Fellinger, Jenoe Tihanyi, Roland Weber 1987-09-01
4688071 Circuit arrangement comprising a phototransistor Jenoe Tihanyi, Christine Fellinger 1987-08-18
4677325 High voltage MOSFET switch Josef Einzinger, Christine Fellinger, Jenoe Tihanyi, Roland Weber 1987-06-30
4633292 Semiconductor component with planar structure Christine Fellinger, Jeno Tihanyi 1986-12-30
4578596 Circuit arrangement for driving a thyristor with a phototransistor Jenoe Tihanyi, Christine Fellinger 1986-03-25
4578595 Circuit arrangement for drive of a thyristor with light Jeno Tihanyi, Christine Fellinger 1986-03-25
4502070 FET Controlled thyristor Jens-Peer Stengl, Jeno Tihanyi 1985-02-26