Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12191762 | Low I/O current sharing architecture for multiphase DC-DC converters | Xuening Li | 2025-01-07 |
| 10644583 | Methods, apparatus, and system to provide a high-efficiency drive for a floating power device | — | 2020-05-05 |
| 10075076 | Voltage converter with current steering | Preetam Charan Anand Tadeparthy, Nitin Agarwal | 2018-09-11 |
| 9842797 | Stacked die power converter | Christopher J. Sanzo, William Todd Harrison, Alok Kumar Lohia, Matthew David Romig | 2017-12-12 |
| 9831767 | Modulation circuit for enhanced load transient response | Dattatreya Baragur Suryanarayana, Preetam Charan Anand Tadeparthy, Rama Venkatraman | 2017-11-28 |
| 9653388 | Integrating multi-output power converters having vertically stacked semiconductor chips | Marie Denison, Osvaldo Jorge Lopez, Juan Alejandro Herbsommer, Jonathan Almeria Noquil | 2017-05-16 |
| 9614506 | Digital pre-compensation for voltage slewing in a power converter | Michael DiRenzo | 2017-04-04 |
| 9373571 | Integrating multi-output power converters having vertically stacked semiconductor chips | Marie Denison, Osvaldo Jorge Lopez, Juan Alejandro Herbsommer, Jonathan Almeria Noquil | 2016-06-21 |
| 9355991 | Integrating multi-output devices having vertically stacked semiconductor chips | Marie Denison, Osvaldo Jorge Lopez, Juan Alejandro Herbsommer, Jonathan Almeria Noquil | 2016-05-31 |
| 9214415 | Integrating multi-output power converters having vertically stacked semiconductor chips | Marie Denison, Osvaldo Jorge Lopez, Juan Alejandro Herbsommer, Jonathan Almeria Noquil | 2015-12-15 |
| 8810207 | Communication systems and methods for transmitting communications between a charge system and an AC adapter | David Alexander Grant, Garry Tomlins, Ben Dowlat | 2014-08-19 |
| 8680895 | Controlling power chain with same controller in either of two different applications | Tetsuo Tateishi | 2014-03-25 |
| 7903433 | Current balancing for multi-phase converters | Christopher J. Sanzo, Biranchinath Sahu, Tetsuo Tateishi | 2011-03-08 |
| 7855864 | Switched mode power supply method and apparatus | Joseph Michael Andruzzi, Daragh MacGabhann | 2010-12-21 |
| 7446518 | Method and apparatus for enhancing voltage regulator transient response | Rhys S. A. Philbrick | 2008-11-04 |
| 6407899 | Fault detection in a redundant power converter | — | 2002-06-18 |
| 6321277 | Separable in-line automatic terminator for use with a data processing system bus | Mark E. Andresen, Andrew B. McNeill, Jr., Thomas H. Newsom | 2001-11-20 |
| 6275958 | Fault detection in a redundant power converter | Girish C. Johari | 2001-08-14 |
| 6181030 | Computer power supply system having switched remote voltage sensing and sense voltage averaging for hot pluggable adapter cards | Thomas Dale Ivins | 2001-01-30 |
| 6035261 | Fault reporting in a redundant power converter | Darryl C. Newell, Kevin M. Silk, Girish C. Johari | 2000-03-07 |
| 6031743 | Fault isolation in a redundant power converter | Girish C. Johari | 2000-02-29 |
| 5964847 | Mobile client computer interacting with docking device | Earl Hardin Booth, III, Robert Bedford Ferrier, Russell Alan Resnick, William W. Vetter | 1999-10-12 |
| 5926006 | Modular electronic apparatus with battery charging control | Chester Robert Burroughs, Gary E. O'Neil, Russell Alan Resnick | 1999-07-20 |
| 5873045 | Mobile client computer with radio frequency transceiver | Peter S. Lee, Mark G. Noll, Robert E. Reiland | 1999-02-16 |
| 5191278 | High bandwidth low dropout linear regulator | — | 1993-03-02 |