Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10726456 | Method, apparatus, and computer program product for providing a virtual aggregation group | Joel Walter Denton, Troy Wayne Kirchenbauer, John Walter Mallinckrodt, II, Patrick Robert Richer, Scott Michael Willey | 2020-07-28 |
| 9305218 | Methods and systems for identifying, marking, and inventorying large quantities of unique surgical instruments | Dennis Streppa, Gary Keith Stroud | 2016-04-05 |
| 6192255 | Communication system and methods for enhanced information transfer | Mark Benjamin Shadowens, Gerhard P. Deffner, Gerald G. Birdwell | 2001-02-20 |
| 6128409 | Systems and methods for handprint recognition acceleration | — | 2000-10-03 |
| 5566241 | Method and apparatus for presentation of on-line directional sound | Steven F. Martin, Dale A. Cone, Norman A. Josephson | 1996-10-15 |
| 5469511 | Method and apparatus for presentation of on-line directional sound | Steven F. Martin, Dale A. Cone, Norman A. Josephson | 1995-11-21 |
| 5322441 | Method and apparatus for providing a portable visual display | Steven F. Martin, Dale A. Cone, Norman A. Josephson | 1994-06-21 |
| 5294792 | Writing tip position sensing and processing apparatus | Floyd H. Hollister, Dale A. Cone | 1994-03-15 |
| 5189288 | Method and system for automated voting | Julien Anno, Dale A. Cone | 1993-02-23 |
| 5177872 | Method and apparatus for monitoring physical positioning of a user | Robert J. Gove, Dale A. Cone | 1993-01-12 |