Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6411463 | Insert for dampening acoustic vibration and shielding magnetic flux for use in a disc drive | Peter R. Janik | 2002-06-25 |
| 5206814 | Robotic music store | Robert L. Cahlander, Thomas Jung, David W. Carroll | 1993-04-27 |
| 5172328 | Food preparation system and method | Robert L. Cahlander, David W. Carroll, Alfred C. Hollingsworth, Richard O. Koehler, John O. Reinertsen | 1992-12-15 |
| 5132914 | Food preparation system and method | Robert L. Cahlander, David W. Carroll, Al Hollingsworth, John O. Reinertsen | 1992-07-21 |
| 4956571 | Superconducting magnetic bearing | Keith Gordon | 1990-09-11 |
| 4922435 | Food preparation robot | Robert L. Cahlander, David W. Carroll, Al Hollingsworth, John O. Reinertsen | 1990-05-01 |
| 4262477 | Fresh market tomato harvester | William E. Turold, Marvin O. Cufaude, Frank A. Diaz | 1981-04-21 |