Issued Patents All Time
Showing 51–60 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7567066 | Integrated switch with internally adjusted conduction time | — | 2009-07-28 |
| 7518885 | Method and apparatus for a control circuit with multiple operation modes | Stefan Bäurle | 2009-04-14 |
| 7492229 | Method and apparatus to improve frequency stability of an integrated circuit oscillator | — | 2009-02-17 |
| 7304547 | Method and apparatus to improve frequency stability of an integrated circuit oscillator | — | 2007-12-04 |
| 7212058 | Method and apparatus for robust mode selection with low power consumption | — | 2007-05-01 |
| 7061301 | Method and apparatus switching a semiconductor switch with a multi-state drive circuit | — | 2006-06-13 |
| 5955903 | Folded ramp capacitance circuit with current source and comparator circuit | — | 1999-09-21 |
| 5825145 | Quiet commutation circuit for an electric motor | James Nguyen | 1998-10-20 |
| 5767643 | Commutation delay generator for a multiphase brushless DC motor | Barry Concklin, James Nguyen | 1998-06-16 |
| 5736879 | Closed-loop frequency-to-current converter with integrable capacitances | — | 1998-04-07 |