Issued Patents All Time
Showing 26–50 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10811229 | Synchronization with a bias supply in a plasma processing system | Kevin Fairbairn, Denis Shaw | 2020-10-20 |
| 10811227 | Application of modulating supplies in a plasma processing system | Kevin Fairbairn, Denis Shaw | 2020-10-20 |
| 10811228 | Control of plasma processing systems that include plasma modulating supplies | Kevin Fairbairn, Denis Shaw | 2020-10-20 |
| 10742212 | Pin diode driver with energy recovery | — | 2020-08-11 |
| 10720305 | Plasma delivery system for modulated plasma systems | — | 2020-07-21 |
| 10623012 | Precision digital to analog conversion in the presence of variable and uncertain fractional bit contributions | — | 2020-04-14 |
| 10314156 | Switching amplifier | — | 2019-06-04 |
| 10263577 | Gate drive circuit and method of operating the same | — | 2019-04-16 |
| 10224184 | System and method for control of high efficiency generator source impedance | — | 2019-03-05 |
| 10194518 | Noise based frequency tuning and identification of plasma characteristics | — | 2019-01-29 |
| 10074518 | Apparatus for controlled overshoot in a RF generator | — | 2018-09-11 |
| 9854659 | Noise based frequency tuning and identification of plasma characteristics | — | 2017-12-26 |
| 9807863 | Switching amplifier | — | 2017-10-31 |
| 9773644 | Power generator with frequency tuning for use with plasma loads | — | 2017-09-26 |
| 9741544 | System and method for control of high efficiency generator source impedance | — | 2017-08-22 |
| 9660613 | Impedance-matching network using BJT switches in variable-reactance circuits | Gennady G. Gurov | 2017-05-23 |
| 9578731 | Systems and methods for obtaining information about a plasma load | — | 2017-02-21 |
| 9577516 | Apparatus for controlled overshoot in a RF generator | — | 2017-02-21 |
| 9536713 | Reliable plasma ignition and reignition | David W. Madsen, Fernando Gustavo Tomasel | 2017-01-03 |
| 9490353 | Three terminal PIN diode | Gennady G. Gurov | 2016-11-08 |
| 9294100 | Frequency tuning system and method for finding a global optimum | — | 2016-03-22 |
| 9225299 | Variable-class amplifier, system, and method | Michael Mueller, Michael Lynn Westra, Jeremy Richardson | 2015-12-29 |
| 9124248 | Impedance-matching network using BJT switches in variable-reactance circuits | Gennady G. Gurov | 2015-09-01 |
| 8847561 | Apparatus, system, and method for controlling a matching network based on information characterizing a cable | Tom Karlicek, Lane Sanford | 2014-09-30 |
| 8716984 | Method and apparatus for modifying the sensitivity of an electrical generator to a nonlinear load | Michael Mueller, Michael Lynn Westra, Jeremy Richardson | 2014-05-06 |