Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11226924 | Single-wire bus apparatus supporting slave-initiated operation in a master circuit | Alexander Wayne Hietala, Christopher Truong Ngo | 2022-01-18 |
| 10579128 | Switching power supply for subus slaves | Christopher Truong Ngo, Alexander Wayne Hietala | 2020-03-03 |
| 10558607 | Bus interface system for power extraction | Christopher Truong Ngo, Alexander Wayne Hietala | 2020-02-11 |
| 10333511 | Dual-level power-on reset (POR) circuit | Alexander Wayne Hietala, Christopher Truong Ngo | 2019-06-25 |
| 9793860 | RF amplification device with power protection during high supply voltage conditions | David Ngo, Michael Thomas | 2017-10-17 |
| 9647610 | RF amplification device with power protection during high supply voltage conditions | David Ngo | 2017-05-09 |
| 9423433 | Compact power detection circuit utilizing ground via coupling | Douglas Andrew Teeter, Ming Ji | 2016-08-23 |
| 9325281 | Power amplifier controller | Chris Levesque, Kevin Wesley Kobayashi, Ricke W. Clark | 2016-04-26 |
| 9235222 | Hybrid regulator with composite feedback | Wonseok Oh, Hyuntae Kim | 2016-01-12 |
| 8878576 | Low current, high accuracy power-on-reset | — | 2014-11-04 |
| 8791760 | Closed loop bias control | Mike Landherr, Michael Thomas, Wonseok Oh | 2014-07-29 |
| 8736357 | Method of generating multiple current sources from a single reference resistor | Pradeep Charles Silva | 2014-05-27 |
| 8624659 | Analog divider | Joseph H. Colles | 2014-01-07 |
| 8618862 | Analog divider | Joseph H. Colles | 2013-12-31 |
| 8461910 | High efficiency negative regulated charge-pump | — | 2013-06-11 |
| 8410966 | Current DAC | Joseph H. Colles | 2013-04-02 |
| 8344793 | Method of generating multiple current sources from a single reference resistor | Pradeep Charles Silva | 2013-01-01 |
| 7741912 | Varying amplifier bias parameters to meet radio frequency (RF) communications requirements | — | 2010-06-22 |
| 7535204 | Split-phase switching power converter | Thomas A. Somerville | 2009-05-19 |
| 6586987 | Circuit with source follower output stage and adaptive current mirror bias | Thomas A. Somerville | 2003-07-01 |