Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8355796 | Secondary side load detection in an electrotherapy apparatus | George Vernon, Aleksandr Gridasov | 2013-01-15 |
| 7028202 | Power adapter identification | Michael Long, Daniel Rudolph, Paul Massey | 2006-04-11 |
| 6893153 | Temperature-indicating power adapter and electronic device that operates therewith | Cary J. Hoffer | 2005-05-17 |
| 6847350 | Optical pointing device | Andrew L. Van Brocklin, Glen Oross, Gregory J. May | 2005-01-25 |
| 6828760 | Electronic device that adjusts operation to accord with available power | Paul Massey, Michael Long, Chadwick W. Stryker, Steven L Fogle | 2004-12-07 |
| 6552713 | Optical pointing device | Andrew L. Van Brocklin, Glen Oross, Gregory J. May | 2003-04-22 |
| 6459242 | Methods and systems for indicating a charge state of a charge storage device | Jeffrey A Bures | 2002-10-01 |
| 6459237 | Battery charger apparatus and method | — | 2002-10-01 |
| 6449575 | Voltage control of integrated circuits | Andrew L. Van Brocklin, Chadwick W. Stryker | 2002-09-10 |
| 6393371 | Voltage control of integrated circuits | Andrew L. Van Brocklin, Chadwick W. Stryker | 2002-05-21 |
| 6304824 | Voltage control of integrated circuits | Andrew L. Van Brocklin, Chadwick W. Stryker | 2001-10-16 |
| 6191546 | Proportional integral cooling device controller for electronic device | Andrew L. Van Brocklin, Chadwick W. Stryker | 2001-02-20 |
| 6167955 | Multi-mode heat transfer using a thermal heat pipe valve | Andrew L. Van Brocklin, John R. Sterner | 2001-01-02 |
| 6047766 | Multi-mode heat transfer using a thermal heat pipe valve | Andrew L. Van Brocklin, John R. Sterner | 2000-04-11 |
| 6011371 | Proportional integral fan controller for electronic device | Andrew L. Van Brocklin | 2000-01-04 |
| 5929581 | Proportional integral fan controller for computer | Andrew L. Van Brocklin | 1999-07-27 |
| 5426354 | Vector control for brushless DC motor | — | 1995-06-20 |
| 5409101 | Variably-controlled vibratory conveyor | Gulzar Ahmed, Gregory L. Branch, Richard T. Symer, Joseph J. Stupak, Jr. | 1995-04-25 |
| 5034668 | Control circuit for an electric motor | — | 1991-07-23 |
| 4250479 | Transformer bobbin assembly | Burkhard A. Brandt, Craig Sanford | 1981-02-10 |