Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10039426 | System and method for dispensing products | — | 2018-08-07 |
| 9771043 | Safety net for vehicles | — | 2017-09-26 |
| 6727690 | Test method for determining imminent failure in metals | — | 2004-04-27 |
| 6423900 | Active cover plate for an electrical outlet | — | 2002-07-23 |
| 6087588 | Active cover plate for an electrical outlet | — | 2000-07-11 |
| 5898302 | Residual stress measurements in metal objects using four coils | — | 1999-04-27 |
| 5744954 | Magnetic field generation in ferromagnetic metal objects | — | 1998-04-28 |
| 5610515 | Eddy current test method for residual stress in non-ferromagnetic metal objects | — | 1997-03-11 |
| 5522623 | Coded identification card and other standardized documents | Bryan D. Carpenter | 1996-06-04 |
| 5259907 | Method of making coded playing cards having machine-readable coding | Bryan D. Carpenter | 1993-11-09 |
| 5169155 | Coded playing cards and other standardized documents | Bryan D. Carpenter | 1992-12-08 |
| 5095842 | Collapsible anchor having releasable flukes | — | 1992-03-17 |
| 5067713 | Coded playing cards and apparatus for dealing a set of cards | Bryan D. Carpenter | 1991-11-26 |
| 4579077 | Collapsible anchor having releasable flukes | — | 1986-04-01 |