Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 8016194 | Mobile data storage device reader having both radiofrequency and barcode scanners | Sanjay Gupta, Stephen J. Rothermel, Jody L. Gregg | 2011-09-13 | $2,234,000 |
| 6822827 | Erasure techniques for magnetic tape media | John E. Heinz, Helen J. Yoo | 2004-11-23 | $2,151,000 |
| 6614607 | Servo pattern recording method and system | Stephen J. Rothermel, Robert P. Groschen, Jr., Richard E. Jewett, Steven C. Weber | 2003-09-02 | $9,557,000 |