Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6390061 | Magnetic linear actuator for controlling engine speed | James A. Melville, Peter M. Herman, Robert Rink | 2002-05-21 |
| 6285524 | Structure and enclosure assembly for a disk drive | Jeffrey F. Boigenzahn, Darrell E. Bratvold, Dale C. Goeke, Michael S. Good, Dale E. Goodman +4 more | 2001-09-04 |
| 6145188 | Fan and fold head lead termination method using flex cable with edge termination pads | William Woodrow Brooks, Jr., Jerome Thomas Coffey, Todd Phillip Fracek, Richard E. Lagergren, Marvin A. Schlimmer | 2000-11-14 |
| 5903413 | Fan and fold head lead termination structure using flex cable with edge termination pads | William Woodrow Brooks, Jr., Jerome Thomas Coffey, Todd Phillip Fracek, Richard E. Lagergren, Marvin A. Schlimmer | 1999-05-11 |
| 5872679 | Structure and enclosure assembly for a disk drive | Jeffrey F. Boigenzahn, Darrell E. Bratvold, Richard E. Lagergren, Gregory Lyons, Brian L. Rappel +1 more | 1999-02-16 |
| 5872678 | Enclosure assembly for a disk with a locational and retention cast docket structure for a connector and flexible cable connected to an electronics card | Jeffrey F. Boigenzahn, Darrell E. Bratvold, Dale C. Goeke, Michael S. Good, Dale E. Goodman +4 more | 1999-02-16 |
| 5636090 | Tilt limiting inertial actuator latch for a data storage system | Jeffrey F. Boigenzahn, Douglas W. Johnson, Richard E. Lagergren | 1997-06-03 |
| 5563749 | Direct access storage device with opposing actuator and spindle flanges to reduce disk-to-disk spacing | Bryan W. Bicknese, Jeffrey F. Boigenzahn, Randy J. Bornhorst, Jerome Thomas Coffey, Todd Phillip Fracek +3 more | 1996-10-08 |
| 5552946 | Compliant rail for shock protection of a PCMCIA DASD | Bryan W. Bicknese, Jeffrey F. Boigenzahn, Randy J. Bornhorst, Jerome Thomas Coffey, Todd Phillip Fracek +3 more | 1996-09-03 |
| 5539595 | Structure and enclosure assembly for a disk drive | John L. Beck, Jeffrey F. Boigenzahn, Darrell E. Bratvold, Charles A. Brown, Luke A. Cossette +9 more | 1996-07-23 |
| 5276577 | Head-disk enclosure seal for magnetic disk storage device | Peter E. Brooks | 1994-01-04 |
| 5060095 | Head-disk enclosure assembly for a magnetic disk storage device | Lyle R. Tufty, Michael N. Zell | 1991-10-22 |
| 5038239 | Integrated electronic card-frame assembly for a rigid disk drive | Gerald M. Vettel, Lyle R. Tufty | 1991-08-06 |
| 4945435 | Noninfluencing fastener for disk drives | Jeffrey F. Boigenzahn, Darrell E. Bratvold, Lyle R. Tufty | 1990-07-31 |
| 4471395 | Self-ventilated recirculating airflow system | John L. Beck, Daniel O. Castrodale, Richard W. Luoma | 1984-09-11 |
| 4358209 | Print ribbon driving mechanism | — | 1982-11-09 |
| 4302116 | Printing machine with throat for front loading of sheets | Dean S. May | 1981-11-24 |