Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10458758 | Electronic audible feedback bullet targeting system | Brian Miller, Loren M. Miller | 2019-10-29 |
| 9495666 | End-user portal system for remote technical support | Xingxin Liu, Roy Vera, Michael P. Duffy | 2016-11-15 |
| 9436744 | Combining internal and external search results | Michael P. Duffy, Xingxin Liu, Roy Vera | 2016-09-06 |
| 9174269 | Tool for connecting and disconnecting conveying chain and method | Philippe Alex Rojzman, Charles Stone Stalvey | 2015-11-03 |
| 8485351 | Nested end link and multi-link conveyor chain | Charles Stone Stalvey, Thomas Gerald Knolles | 2013-07-16 |
| 8474607 | Integrated multi-functional links for chain link conveyor and method | — | 2013-07-02 |
| 8356709 | End protector link | Charles Stone Stalvey, Thomas Gerald Knolles | 2013-01-22 |
| 8322522 | Nested end link and multi-link conveyor chain | Charles Stone Stalvey, Thomas Gerald Knolles | 2012-12-04 |
| 7802675 | End protector link for conveyor chain | — | 2010-09-28 |
| 7600632 | End protector link for conveyor chain | — | 2009-10-13 |
| 7267221 | Silent modular conveyor and conveyor links | — | 2007-09-11 |
| 5597282 | Method and apparatus for unstacking and unloading a stacked load from one level to another level | Bradley P. Hoffman, Douglas H. Kent | 1997-01-28 |
| 4386778 | Construction industry teaching game | — | 1983-06-07 |
| 4188232 | Mini-aggregate iron ore in cement matrix | John M. Peterson | 1980-02-12 |
| D253834 | Toy projectile | — | 1980-01-01 |