Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8488158 | Systems and methods for instructing a printer to optimize a printed digital pattern | R. Matthew Wesson, Robin Cole | 2013-07-16 |
| 8384696 | Carrier for a digital pen | — | 2013-02-26 |
| 7884811 | Durable digital writing and sketching instrument | Scott Lind, David Jacob McGee | 2011-02-08 |
| 6294997 | RFID tag having timing and environment modules | Paul A. Maltseff | 2001-09-25 |
| 6259044 | Electronic device with tactile keypad-overlay | Thomas R. Benson | 2001-07-10 |
| 6243258 | Hand held user computer interface | — | 2001-06-05 |
| 6234393 | Finger point bar code input device | Thomas R. Benson | 2001-05-22 |
| 6204632 | Apparatus for charging multiple batteries | David S. Nierescher, Walter A. Van Schalkwijk | 2001-03-20 |
| 5818027 | Control circuit for a bar code scanner | — | 1998-10-06 |