Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7373891 | Quilting method and apparatus using frame with motion detector | — | 2008-05-20 |
| 7292628 | Identification system for monitoring the presence / absence of members of a defined set | Steve J. Koerner | 2007-11-06 |
| 7210417 | Stitching method and apparatus employing thread payout detection | — | 2007-05-01 |
| 6883446 | Quilting method and apparatus | — | 2005-04-26 |
| 6611556 | Identification system for monitoring the presence/absence of members of a defined set | Steve J. Koerner | 2003-08-26 |
| 5175540 | Variometer system for soaring flight | — | 1992-12-29 |
| 4945356 | Strip material for and a surface mounted inductive loop | Martin C. Henderson, William D. Jordan | 1990-07-31 |
| 4449115 | Apparatus for detecting ferromagnetic material | — | 1984-05-15 |