Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11535488 | Elevator position detection systems | David Ginsberg, Ronnie E. Thebeau | 2022-12-27 |
| 10126803 | Conditional power management activities | Ryan Cairns, Sameer Nanda, Benson Chung-Pun Leung | 2018-11-13 |
| 9715265 | Conditional power management activities | Ryan Cairns, Sameer Nanda, Benson Chung-Pun Leung | 2017-07-25 |
| 9116698 | Intelligent selection of operating state upon change of power state | Sameer Nanda | 2015-08-25 |
| 8620657 | Speaker verification methods and apparatus | Kevin R. Farrell, William F. Ganong, III, Jerry K. Carter | 2013-12-31 |
| 8464083 | Exiting low-power state without requiring user authentication | Sameer Nanda | 2013-06-11 |
| 8386263 | Speaker verification methods and apparatus | Kevin R. Farrell, William F. Ganong, III, Jerry K. Carter | 2013-02-26 |
| 8332223 | Speaker verification methods and apparatus | Kevin R. Farrell, William F. Ganong, III, Jerry K. Carter | 2012-12-11 |
| 8219840 | Exiting low-power state without requiring user authentication | Sameer Nanda | 2012-07-10 |
| 8190437 | Speaker verification methods and apparatus | Kevin R. Farrell, William F. Ganong, III, Jerry K. Carter | 2012-05-29 |
| 7514919 | Sensing apparatus and method | Darran Kreit, Colin Sills, Mark Anthony Howard | 2009-04-07 |
| 7319319 | Sensing apparatus and method | Ross Peter Jones, Richard Doyle, Mark Anthony Howard, Darran Kreit, Colin Sills | 2008-01-15 |
| 7298137 | Position sensing apparatus and method | Mark Anthony Howard, Colin Sills, Darran Kreit | 2007-11-20 |
| 7208945 | Sensing apparatus and method | Ross Peter Jones, Richard Doyle, Mark Anthony Howard, Darran Kriet, Colin Sills | 2007-04-24 |
| 7196604 | Sensing apparatus and method | Colin Sills | 2007-03-27 |
| 6847530 | Low output noise switched mode power supply with shieldless transformers | — | 2005-01-25 |
| 6838873 | Position sensor | Darran Kreit, Ross Peter Jones, David John Stocks | 2005-01-04 |
| 6820090 | Method for generating quantiles from data streams | John Chambers, Diane Lambert, Scott Alan Vander Wiel | 2004-11-16 |
| 5907236 | Resonance tapped transformer | — | 1999-05-25 |
| 5757637 | Power converter with star configured modules | Colin John Tuck, Dennis Allan Chapman | 1998-05-26 |
| D316970 | Gift box | Richard M. Dawson, Gerald G. Kotthoff, William A. Tipton | 1991-05-21 |