Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10768242 | Ground-fault protection for direct current circuits | Alan K. Schott | 2020-09-08 |
| 10055079 | Durable yet sensitive touch screen assembly and methods for making same | Alan K. Schott | 2018-08-21 |
| 9596362 | Automated determination of power transmission resistance | Gary S. Smock, Alan K. Schott | 2017-03-14 |
| 9362753 | Extended signaling system and method | Alan K. Schott | 2016-06-07 |
| D739366 | Electronic device with graphical user interface | Alan K. Schott, Stanley D. Hisel | 2015-09-22 |
| 8804945 | Detecting events occurring on remote telephone | Scott Passe | 2014-08-12 |
| 8594314 | Extended signaling system and method | Alan K. Schott | 2013-11-26 |
| 8135127 | Method and apparatus for detecting and responding to events occurring on remote telephone | Scott Passe | 2012-03-13 |
| 5539812 | Method and apparatus for detecting an attempted three-way conference call on a remote telephone | Alan K. Schott, John C. Johnson, Clive Smith | 1996-07-23 |
| 5319702 | Method and apparatus for detecting and responding to hook flash events occurring on a remote telephone | Terry D. Johnson, Alan K. Schott, Scott Passe | 1994-06-07 |
| 4573888 | Fluid pump | — | 1986-03-04 |
| 4520820 | Automatic tourniquet with improved pressure resolution | Michael R. Manes | 1985-06-04 |