Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9842797 | Stacked die power converter | Brian Ashley Carpenter, William Todd Harrison, Alok Kumar Lohia, Matthew David Romig | 2017-12-12 |
| 9697808 | Stringed musical instrument with rotating neck | Mel Waldorf | 2017-07-04 |
| 9224370 | Stringed musical instrument with rotating neck | Mel Waldorf | 2015-12-29 |
| 7903433 | Current balancing for multi-phase converters | Brian Ashley Carpenter, Biranchinath Sahu, Tetsuo Tateishi | 2011-03-08 |
| 7773011 | Self-testing digital-to-analog converter | Biranchinath Sahu | 2010-08-10 |
| 7595624 | Slope compensation for switching regulator | Tetsuo Tateishi | 2009-09-29 |
| 7157943 | Frequency selection of switch mode power converters via softstart voltage level | — | 2007-01-02 |
| 7009369 | Advanced monitoring algorithm for regulated power systems with single output flag | Chuan Ni, Todd M. Sherman | 2006-03-07 |
| 6924633 | Pulse width modulation controller with double pulse immunity | Tetsuo Tateishi | 2005-08-02 |
| 6922041 | Apparatus for and method of adjusting a switching regulator output for a circuit having a pre-charge voltage | Dimitry Goder | 2005-07-26 |
| 6570748 | Method and apparatus for indicating an over-current condition | — | 2003-05-27 |
| 6566905 | Method and apparatus for a multi-state single program pin | Claudio Tuozzolo | 2003-05-20 |
| 6512353 | Synchronized, ripple independent window comparator for switch-mode power converters | Claudio Tuozzolo | 2003-01-28 |
| 6023185 | Temperature compensated current reference | Denis P. Galipeau | 2000-02-08 |
| 5955910 | Switch with programmable delay | Gedaly Levin, Arthur R. Theroux, George E. Schuellein | 1999-09-21 |
| 5896058 | High speed totem pole FET driver circuit with differential cross conduction prevention | Jeffrey Gordon Dumas, Stephen Saunders Yole | 1999-04-20 |
| 5841313 | Switch with programmable delay | Gedaly Levin, Arthur R. Theroux, George E. Schuellein, Richard Patch | 1998-11-24 |
| 5805401 | Undervoltage lockout circuit with sleep pin | George E. Schuellein, Arthur R. Theroux, Gedaly Levin | 1998-09-08 |
| 5793241 | High speed active op-amp clamp | Richard Patch | 1998-08-11 |
| 5781058 | Totem pole driver with cross conduction protection and default low impedance state output | Gedaly Levin | 1998-07-14 |
| 5757210 | Comparator with latch | — | 1998-05-26 |