Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8510946 | Helicopter blade mandrel with roller assembly | Richard A. Callis, Wayne Johnston, Nate Gray | 2013-08-20 |
| 8117739 | Manufacturing process for surge arrester module using pre-impregnated composite | Michael M. Ramarge, Alan P. Yerges, Roger S. Perkins | 2012-02-21 |
| 8085520 | Manufacturing process for surge arrester module using pre-impregnated composite | Michael M. Ramarge, Alan P. Yerges, Roger S. Perkins | 2011-12-27 |
| 8066504 | Helicopter blade mandrel with roller assembly | Richard A. Callis, Wayne Johnston, Nate Gray | 2011-11-29 |
| 7436283 | Mechanical reinforcement structure for fuses | Tomas I. Babic, Roger S. Perkins, Michael M. Ramarge | 2008-10-14 |
| 6847514 | Surge arrester module with bonded component stack | Michael M. Ramarge, Roger S. Perkins, Thomas C. Hartman, Alan P. Yerges, Ramon Puyane +1 more | 2005-01-25 |
| 6840432 | Solder application technique | Michael M. Ramarge, Thomas C. Hartman | 2005-01-11 |
| 6575355 | Solder application technique | Michael M. Ramarge, Thomas C. Hartman | 2003-06-10 |
| 6519129 | Surge arrester module with bonded component stack | Michael M. Ramarge, Roger S. Perkins, Thomas C. Hartman, Alan P. Yerges, Ramon Puyane +1 more | 2003-02-11 |
| 6483685 | Compliant joint between electrical components | Michael M. Ramarge, Thomas C. Hartman, Roger S. Perkins, Alan P. Yerges, Michael SCHARRER +1 more | 2002-11-19 |
| 6279811 | Solder application technique | Michael M. Ramarge, Thomas C. Hartman | 2001-08-28 |
| 6008975 | Self-compressive surge arrester module and method of making same | Jeffrey J. Kester, Todd R. Hoover, Charles W. Daley, Tomon K. Raimondi | 1999-12-28 |
| 5865210 | Valve assembly | Edward S. Fort | 1999-02-02 |