Issued Patents All Time
Showing 26–50 of 70 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8089270 | Magnetic field detector having a variable threshold | P. Karl Scheller | 2012-01-03 |
| 7936144 | Self-calibration algorithms in a small motor driver IC with an integrated position sensor | Paul A. David, Shaun D. Milano, Michael C. Doogue, David J. Haas | 2011-05-03 |
| 7834603 | Circuit combining a switching regulator and an overvoltage detection circuit | Vijay Mangtani, Weiyun Chen | 2010-11-16 |
| 7746056 | Integrated sensor | Jason Stauth, Richard Dickinson, Glenn A. Forrest | 2010-06-29 |
| 7687882 | Methods and apparatus for integrated circuit having multiple dies with at least one on chip capacitor | William P. Taylor | 2010-03-30 |
| 7619406 | Methods and apparatus for magnetic article detection | Cory Voisine, Devon Fernandez, Karl Scheller, Kirsten Doogue | 2009-11-17 |
| 7552016 | Integrated circuit having a multi-purpose node configured to receive a threshold voltage and to provide a fault signal | John Cummings, Jonathan Lamarre, David J. Haas | 2009-06-23 |
| 7548056 | Methods and apparatus for magnetic article detection | Cory Voisine, Devon Fernandez, Karl Scheller, Kirsten Doogue | 2009-06-16 |
| 7518354 | Multi-substrate integrated sensor | Jason Stauth, Richard Dickinson, Glenn A. Forrest | 2009-04-14 |
| 7362094 | Methods and apparatus for magnetic article detection | Cory Voisine, Devon Fernandez, Karl Scheller, Kirsten Doogue | 2008-04-22 |
| 7307824 | Magnetic pole insensitive switch circuit | Alberto Bilotti, Glenn A. Forrest | 2007-12-11 |
| 7259545 | Integrated sensor | Jason Stauth, Richard Dickinson, Glenn A. Forrest | 2007-08-21 |
| 7085119 | Magnetic pole insensitive switch circuit | Alberto Bilotti, Glenn A. Forrest | 2006-08-01 |
| 7046000 | Rotation detecting sensor | Takashi Hara, Kazuhiro Kamiya, Kenichi Taguchi, Toshiyuki Matsuo, Takayoshi Tsuzuki +2 more | 2006-05-16 |
| 7026808 | Method and apparatus for providing information from a speed and direction sensor | Jay M. Towne, Glenn A. Forrest | 2006-04-11 |
| 6919720 | Peak-to-peak signal detector | Jay M. Towne, Michael C. Doogue | 2005-07-19 |
| 6815944 | Method and apparatus for providing information from a speed and direction sensor | Jay M. Towne, Glenn A. Forrest | 2004-11-09 |
| 6692676 | Method for fabricating a magnet structure | Daniel S. Dwyer, Gregory Bowman, Sandra Pinelle, Terry R. Clapp | 2004-02-17 |
| 6693419 | Proximity detector | Jason Stauth, P. Karl Scheller, Glenn A. Forrest, Jay M. Towne | 2004-02-17 |
| 6690155 | Magnetic gear tooth sensor with Hall cell detector | Alberto Bilotti, Pablo Javier Bolsinger | 2004-02-10 |
| 6622012 | Magnetic pole insensitive switch circuit | Alberto Bilotti, Glenn A. Forrest | 2003-09-16 |
| 6356741 | Magnetic pole insensitive switch circuit | Alberto Bilotti, Glenn A. Forrest | 2002-03-12 |
| 6297627 | Detection of passing magnetic articles with a peak-to-peak percentage threshold detector having a forcing circuit and automatic gain control | Jay M. Towne, P. Karl Scheller | 2001-10-02 |
| 6278269 | Magnet structure | Daniel S. Dwyer, Gregory Bowman, Sandra Pinelle, Terry R. Clapp | 2001-08-21 |
| 6265865 | Single unitary plastic package for a magnetic field sensing device | Raymond W. Engel, Jay Gagnon | 2001-07-24 |