Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9046562 | Hysteresis offset cancellation for magnetic sensors | William P. Taylor, David J. Haas | 2015-06-02 |
| 8269491 | DC offset removal for a magnetic field sensor | William P. Taylor, David J. Haas | 2012-09-18 |
| 8080994 | Integrated current sensor | William P. Taylor, Michael C. Doogue, Vijay Mangtani | 2011-12-20 |
| 7719227 | Electrical energy supply methods and electrical energy power supplies | Joseph Lamoreux, Lawrence Stone | 2010-05-18 |
| 7552016 | Integrated circuit having a multi-purpose node configured to receive a threshold voltage and to provide a fault signal | Ravi Vig, Jonathan Lamarre, David J. Haas | 2009-06-23 |
| 7019487 | Circuits, apparatuses, electrochemical device charging methods, and lithium-mixed metal electrode cell charging methods | — | 2006-03-28 |
| 6919708 | Electrical storage circuitry operational methods | — | 2005-07-19 |
| 6914417 | Electrical energy systems, power supply apparatuses, and electrical energy supply methods | — | 2005-07-05 |
| 6809500 | Power supply apparatuses and power supply operational methods | — | 2004-10-26 |
| 6798170 | Electrical power source apparatuses, circuits, electrochemical device charging methods, and methods of charging a plurality of electrochemical devices | — | 2004-09-28 |
| 6765368 | Electrical energy apparatuses, electrical energy conditioning circuits, and electrical supply methods | Lawrence Stone | 2004-07-20 |
| 6724173 | Circuits, apparatuses, electrochemical device charging methods, and lithium-mixed metal electrode cell charging methods | — | 2004-04-20 |
| 6667599 | Power supply apparatuses and methods of supplying electrical energy | Lawrence Stone | 2003-12-23 |
| 5495868 | Rotary vacuum-electric switch | — | 1996-03-05 |
| 5420387 | Push-push electrical and vacuum control switches for automotive service | — | 1995-05-30 |
| 5396928 | Rotary vacuum electric switch | — | 1995-03-14 |
| 5290980 | Rotary vacuum-electric switch | — | 1994-03-01 |
| 5250770 | Rotary vacuum-electric switch | — | 1993-10-05 |
| 5049705 | Push button vacuum-electric air control device for automotive vehicles | — | 1991-09-17 |
| 4996394 | Push button vacuum-electric air control device for automotive vehicles | — | 1991-02-26 |
| 4994635 | Push button automotive vacuum-electric air control devices having improved valving, switching and delatching | Martin R. Cobb | 1991-02-19 |
| 4926014 | Push button vacuum-electric air control device for automotive vehicles | — | 1990-05-15 |
| 4816629 | Snap-action electrical switch for automotive air control units | — | 1989-03-28 |
| 4801769 | Pushbutton cartridge switch for automotive air control units | — | 1989-01-31 |
| 4758702 | Switching mechanism for automotive heating and air conditioning systems | — | 1988-07-19 |