Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11722130 | System and method for distinguishing short-circuit events in high inrush current systems | Anhtai Le Tran, Imtiaz Khan, Chad Tyler Uyehara, Tony Hana | 2023-08-08 |
| 9685797 | Systems and methods for balancing multi-cell batteries with a transformer and a rectifier circuit | Anhtai Le Tran | 2017-06-20 |
| 8988912 | System and method for emulating an ideal diode in a power control device | Otmar Kruppa | 2015-03-24 |
| 8412966 | Voltage sensing circuitry for solid state power controllers | Otmar Kruppa, Imtiaz Khan, Iraj Ghahramani, David Lawton, Kent Policky | 2013-04-02 |
| 8190934 | Solid state power controllers including current sensing circuitry is configured to bias a general signal to a predetermined level in order to substantially eliminate the offset error in an amplifier and an A/D converter | Otmar Kruppa, Imtiaz Khan, Iraj Ghahramani, David Lawton, Kent Policky | 2012-05-29 |
| 7995320 | System and method for protecting a coil structure in a controlled switch | Otmar Kruppa | 2011-08-09 |
| 7760482 | Power controller with fusible link | Otmar Kruppa, Jesse Thomas Chen | 2010-07-20 |
| 7747879 | Power distribution system using solid state power controllers | Otmar Kruppa, Imtiaz Khan, Iraj Ghahramani, David Lawton, Kent Policky | 2010-06-29 |
| 5615105 | Multichannel power distribution system | Parminder Brar, Yen-Kuei Tsao, Evan Clements, Joseph K. Maier | 1997-03-25 |
| 4695917 | Inductive power controller | Kenneth R. Jackson | 1987-09-22 |