Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10082527 | Removal of higher order magnetic interference in magnetic field based current sensors | Arup Polley, Terry Lee Sculley | 2018-09-25 |
| 9810759 | Closed-loop device calibration using a wideband signal | Arup Polley, Terry Lee Sculley | 2017-11-07 |
| 9721349 | Method and system for automatically counting physical objects within a periphery band and an excluded region | Sriram Narayanan, Srinath Ramaswamy | 2017-08-01 |
| 9218504 | Method and apparatus for secure mode indication | — | 2015-12-22 |
| 7820924 | Multi-direction switch for a cursor device | Russell L. Stilley, Darrell Lee Johnson, Jose Fernandez, Thomas Brian Olson, Veronica B. Howard | 2010-10-26 |
| 7557789 | Data-dependent, logic-level drive scheme for driving LCD panels | — | 2009-07-07 |
| 6768288 | Circuit for detecting low battery condition on an electronic device with a changing load | David Dean Baker | 2004-07-27 |
| 6643751 | System and method for limited access to system memory | David Dean Baker | 2003-11-04 |
| 6600466 | Method and circuit for controlling contrast in liquid crystal displays using dynamic LCD biasing | — | 2003-07-29 |
| 6118423 | Method and circuit for controlling contrast in liquid crystal displays using dynamic LCD biasing | — | 2000-09-12 |
| 5436513 | Method and apparatus for providing energy to an information handling system | Jonathan Kaye | 1995-07-25 |