Issued Patents All Time
Showing 1–25 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12088286 | Temperature sensors | Chengxi Liu | 2024-09-10 |
| 11770118 | Low-power mode for a USB type-C power delivery controller | Deric Wayne Waters | 2023-09-26 |
| 11719728 | Apparatus and system for wide-range current sensing | — | 2023-08-08 |
| 11594532 | On-chip heater temperature calibration | Chengxi Liu | 2023-02-28 |
| 11486909 | Apparatus and system for wide-range current sensing | — | 2022-11-01 |
| 11387734 | Power converter architecture using lower voltage power devices | Riazdeen Buhari, Nghia Tang | 2022-07-12 |
| 11289245 | Resistor replicator | — | 2022-03-29 |
| 11239656 | Methods and apparatus for current sensing and current limiting | — | 2022-02-01 |
| 10866628 | Low-power mode for a USB type-C power delivery controller | Deric Wayne Waters | 2020-12-15 |
| 10845396 | Apparatus and system for wide-range current sensing | — | 2020-11-24 |
| 10734140 | Resistor replicator | — | 2020-08-04 |
| 10574139 | Precharge circuit using non-regulating output of an amplifier | — | 2020-02-25 |
| 10199932 | Precharge circuit using non-regulating output of an amplifier | — | 2019-02-05 |
| 9740261 | USB power delivery dead-battery control | Deric Wayne Waters | 2017-08-22 |
| 8386814 | Continuous monitoring of a USB client for battery charging specification charging capacity | Steven R. Tom, Leland Swanson | 2013-02-26 |
| 8305133 | Implementing a piecewise-polynomial-continuous function in a translinear circuit | — | 2012-11-06 |
| 7592859 | Apparatus to compare an input voltage with a threshold voltage | — | 2009-09-22 |
| 7352231 | Method and circuit for perturbing removable singularities in coupled translinear loops | — | 2008-04-01 |
| 7196585 | Fast-response current limiting | Lemuel Thompson | 2007-03-27 |
| 6954108 | Fast-response current limiting | Lemuel Thompson | 2005-10-11 |
| 6885224 | Apparatus for comparing an input voltage with a threshold voltage | — | 2005-04-26 |
| 6867652 | Fast-response current limiting | Lemuel Herbert Thompson II | 2005-03-15 |
| 6842050 | Current-mode circuit for implementing the minimum function | Lemuel Thompson | 2005-01-11 |
| 6750553 | Semiconductor device which minimizes package-shift effects in integrated circuits by using a thick metallic overcoat | Buddhika Abesingha, Gabriel A. Rincon-Mora, David D. Briggs | 2004-06-15 |
| 6617906 | Low-current compliance stack using nondeterministically biased Zener strings | — | 2003-09-09 |