Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11301824 | Electronic payment clearing and check image exchange systems and methods | Stephen Ledford, Steve H. Jackson, Albert G. Wood | 2022-04-12 |
| 10685337 | Electronic payment clearing and check image exchange systems and methods | Stephen Ledford, Steve H. Jackson, Albert G. Wood | 2020-06-16 |
| 10643190 | Electronic payment clearing and check image exchange systems and methods | Stephen Ledford, Steven H. Jackson, Albert G. Wood | 2020-05-05 |
| 10636018 | Electronic payment clearing and check image exchange systems and methods | Stephen Ledford, Steve H. Jackson, Albert G. Wood | 2020-04-28 |
| 9799011 | Electronic payment clearing and check image exchange systems and methods | Stephen Ledford, Steve H. Jackson, Albert G. Wood | 2017-10-24 |
| 9789495 | Discharge electrode arrangement for disc electrostatic precipitator (DEP) and scrapers for both disc and discharge electrodes | — | 2017-10-17 |
| 9238230 | Vane electrostatic precipitator | — | 2016-01-19 |
| 9073062 | Vane electrostatic precipitator | — | 2015-07-07 |
| 9039815 | Vane electrostatic precipitator | — | 2015-05-26 |
| 8894745 | Vane electrostatic precipitator | — | 2014-11-25 |
| 8725607 | Electronic payment clearing and check image exchange systems and methods | Stephen Ledford, Steve H. Jackson, Albert G. Wood | 2014-05-13 |
| 8476913 | Improvements relating to the testing of an earth connection | Ian Edge | 2013-07-02 |
| 8272528 | Multi-nut retention mechanism | — | 2012-09-25 |
| 7585352 | Grid electrostatic precipitator/filter for diesel engine exhaust removal | — | 2009-09-08 |
| 7105041 | Grid type electrostatic separator/collector and method of using same | — | 2006-09-12 |
| 7030315 | Field replaceable retainer | Bobby C. Kent, Jr. | 2006-04-18 |
| 6773489 | Grid type electrostatic separator/collector and method of using same | — | 2004-08-10 |
| 6482253 | Powder charging apparatus | — | 2002-11-19 |
| 6017381 | Field effect auxiliary gas cyclone (FEAGC) and method of using | Henri DeMoras | 2000-01-25 |
| 5901103 | Integrated circuit having standby control for memory and method thereof | Joseph Harris, Theo C. Freund, James C. Nash | 1999-05-04 |
| 5867719 | Method and apparatus for testing on-chip memory on a microcontroller | Joseph Harris, Tony Cheng, James C. Nash | 1999-02-02 |
| 5826047 | Method and apparatus for external viewing of an internal bus | Theo C. Freund, Tony Cheng | 1998-10-20 |
| 5790406 | Hierarchical system of the simple modification of process steps for a manufacturing tool | David Lewis | 1998-08-04 |
| 5570789 | Electrostatic sieving apparatus | — | 1996-11-05 |
| 5551642 | Electrostatic dispersing apparatus | — | 1996-09-03 |