Issued Patents All Time
Showing 51–75 of 206 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8818296 | Noise cancellation for a magnetically coupled communication link utilizing a lead frame | David Kung, David Michael Hugh Matthews | 2014-08-26 |
| 8816596 | Dimmer-disabled LED driver | — | 2014-08-26 |
| 8796560 | Power semiconductor package with bottom surface protrusions | Brad L. Hawthorne, Stephan Bäurle | 2014-08-05 |
| 8773871 | Method and apparatus for sensing multiple voltage values from a single terminal of a power converter controller | Alex B. Djenguerian | 2014-07-08 |
| 8742771 | Method and apparatus to select a parameter/mode based on a time measurement | David Michael Hugh Matthews, Alex B. Djenguerian, Kent Wong | 2014-06-03 |
| 8710817 | Off-line converter with digital control | Alex B. Djenguerian, Leif Lund | 2014-04-29 |
| 8669751 | Power supply controller with input voltage compensation for efficiency and maximum power output | Alex B. Djenguerian, Leif Lund | 2014-03-11 |
| 8630102 | Ultra low standby consumption in a high power power converter | David Michael Hugh Matthews | 2014-01-14 |
| 8624562 | Method and apparatus for implementing a power converter input terminal voltage discharge circuit | David Kung, Raymond Kenneth Orr, David Michael Hugh Matthews | 2014-01-07 |
| 8587969 | Method and apparatus for on/off control of a power converter | Alex B. Djenguerian, Erdem Bircan, David Michael Hugh Matthews | 2013-11-19 |
| 8542468 | Fault condition protection | Alex B. Djenguerian, Leif Lund | 2013-09-24 |
| 8537570 | Method and apparatus to reduce audio frequencies in a switching power supply | Arthur B. Odell | 2013-09-17 |
| 8499179 | Method and apparatus to authenticate a power supply | Douglas J. Bailey | 2013-07-30 |
| 8487417 | Package for a power semiconductor device | Brad L. Hawthorne, Stefan Bäurle | 2013-07-16 |
| 8482938 | Method and apparatus providing a multi-function terminal for a power supply controller | Alex B. Djenguerian, Leif Lund | 2013-07-09 |
| 8441290 | Method and apparatus for simplifying the control of a switch | — | 2013-05-14 |
| 8427124 | Method and apparatus for maintaining a constant load current with line voltage in a switch mode power supply | Alex B. Djenguerian, Kent Wong, David Michael Hugh Matthews | 2013-04-23 |
| 8406013 | Method and apparatus for sensing multiple voltage values from a single terminal of a power converter controller | Alex B. Djenguerian | 2013-03-26 |
| 8369111 | Ultra low standby consumption in a high power power converter | David Michael Hugh Matthews | 2013-02-05 |
| 8334658 | Dimmer-disabled LED driver | — | 2012-12-18 |
| 8278972 | Method and apparatus for simplifying the control of a switch | — | 2012-10-02 |
| 8248053 | Off-line converter with digital control | Alex B. Djenguerian, Leif Lund | 2012-08-21 |
| 8225111 | Method and apparatus to authenticate a power supply | Douglas J. Bailey | 2012-07-17 |
| 8222882 | Power supply controller with input voltage compensation for efficiency and maximum power output | Alex B. Djenguerian, Leif Lund | 2012-07-17 |
| 8207455 | Power semiconductor package with bottom surface protrusions | Brad L. Hawthorne, Stefan Bäurle | 2012-06-26 |