Issued Patents All Time
Showing 25 most recent of 96 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12354832 | High voltage plasma control | Timothy Ziemba | 2025-07-08 |
| 12348228 | Bipolar high voltage pulser | Alex Henson, Kevin Muggli, Timothy Ziemba | 2025-07-01 |
| 12230477 | Nanosecond pulser ADC system | John G. Carscadden, Ilia Slobodov, Timothy Ziemba, Huatsern Yeager, Eric Hanson +5 more | 2025-02-18 |
| 11976642 | Low pressure dielectric barrier discharge plasma thruster | Timothy Ziemba, James Prager, John G. Carscadden, Ilia Slobodov, Julian F. Picard +1 more | 2024-05-07 |
| 11979141 | Efficient IGBT switching | Timothy Ziemba, John G. Carscadden, James Prager | 2024-05-07 |
| 11967484 | Ion current droop compensation | Christopher Bowman, Connor Liston, Timothy Ziemba | 2024-04-23 |
| 11962304 | High voltage pre-pulsing | James Prager, Ilia Slobodov, Julian F. Picard | 2024-04-16 |
| 11875971 | Efficient energy recovery in a nanosecond pulser circuit | James Prager, Timothy Ziemba, Ilia Slobodov, Morgan Quinley | 2024-01-16 |
| 11860126 | Eddy current nondestructive evaluation device with rotating permanent magnets and pickup coils | James Prager, Timothy Ziemba, Ilia Slobodov, Paul Melnik, Connor Liston +3 more | 2024-01-02 |
| 11824542 | Bipolar high voltage pulser | Alex Henson, Kevin Muggli, Timothy Ziemba | 2023-11-21 |
| 11824454 | Wafer biasing in a plasma chamber | Timothy Ziemba, John G. Carscadden, Ilia Slobodov, James Prager | 2023-11-21 |
| 11810761 | Nanosecond pulser ADC system | Ilia Slobodov, John G. Carscadden, Timothy Ziemba, Huatsern Yeager, Eric Hanson +5 more | 2023-11-07 |
| 11777448 | Efficient high power microwave generation using recirculating pulses | James Prager, Timothy Ziemba | 2023-10-03 |
| 11728138 | Ion current droop compensation | Christopher Bowman, Connor Liston, Timothy Ziemba | 2023-08-15 |
| 11689107 | Nanosecond pulser bias compensation | Timothy Ziemba, Ilia Slobodov, Alex Henson, Morgan Quinley, John G. Carscadden +1 more | 2023-06-27 |
| 11658007 | Apparatus and method of generating a waveform | Timothy Ziemba, John G. Carscadden, James Prager, Ilia Slobodov | 2023-05-23 |
| 11646176 | Efficient nanosecond pulser with source and sink capability for plasma control applications | James Prager, Timothy Ziemba, Ilia Slobodov | 2023-05-09 |
| 11636998 | Nanosecond pulser pulse generation | Timothy Ziemba, Ilia Slobodov, John G. Carscadden, Morgan Quinley | 2023-04-25 |
| 11631573 | High voltage resistive output stage circuit | Timothy Ziemba, James Prager, John G. Carscadden, Ilia Slobodov | 2023-04-18 |
| 11587768 | Nanosecond pulser thermal management | Timothy Ziemba, Ilia Slobodov, John G. Carscadden, Connor Liston | 2023-02-21 |
| 11558048 | High voltage nanosecond pulser | Timothy Ziemba | 2023-01-17 |
| 11551908 | Spatially variable wafer bias power system | Timothy Ziemba, Ilia Slobodov, John G. Carscadden, James Prager | 2023-01-10 |
| 11542927 | Low pressure dielectric barrier discharge plasma thruster | Timothy Ziemba, James Prager, John G. Carscadden, Ilia Slobodov, Julian F. Picard +1 more | 2023-01-03 |
| 11539352 | Transformer resonant converter | James Prager, Timothy Ziemba, John G. Carscadden, Ilia Slobodov, Alex Henson | 2022-12-27 |
| 11532457 | Precise plasma control system | Christopher Bowman, Timothy Ziemba, Kevin Muggli, Eric Hanson, James Prager | 2022-12-20 |