Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7515052 | RFID tags | Paul Francis Dixon, Michael Carpenter, Mary M. Osward | 2009-04-07 |
| 7378973 | RFID tags having improved read range | Paul Francis Dixon, Michael Carpenter, Mary M. Osward | 2008-05-27 |
| 7375639 | RFID tags having improved read range | Paul Francis Dixon, Michael Carpenter, Mary M. Osward | 2008-05-20 |
| 7205898 | RFID tags | Paul Francis Dixon, Michael Carpenter, Mary M. Osward | 2007-04-17 |
| 6433936 | Lens of gradient dielectric constant and methods of production | Michael Carpenter, Mary M. Osward | 2002-08-13 |
| 4485192 | Plastisol sealing gaskets puffed with hollow discrete spheres | Robert H. Hofeldt, Charles A. Billings | 1984-11-27 |