Patents per Year
Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| D878459 | Counting device | Lynn Rule | 2020-03-17 | |
| D813306 | Counting device | — | 2018-03-20 | |
| D674441 | Counting device | — | 2013-01-15 | |
| D587756 | Counting device | — | 2009-03-03 | |
| D558271 | Counting device | — | 2007-12-25 | |
| D534960 | Counting device | — | 2007-01-09 | |
| D529551 | Counting device | — | 2006-10-03 | |
| 7058354 | Learning activity platform and method for teaching a foreign language over a network | Christopher McCormick, Lincoln Davis, William Fisher | 2006-06-06 | |
| 6949057 | Multi-function end effector | Curtis Everson, Maher A. Matteeka, Arnold J. Fabris, William M. Brunner, Jr., Benny Granot +2 more | 2005-09-27 | $29,082,000 |
| 6741833 | Learning activity platform and method for teaching a foreign language over a network | Christopher McCormick, Lincoln Davis, William Fisher | 2004-05-25 | |
| 5100255 | Graphite fittings for graphite tubing | Tracey B. Loyd, David C. Hamilton, Carl A. Lunnam | 1992-03-31 | $11,111,000 |