Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5628100 | Method of making an acceleration sensor | Larry K. Johnson, Robert O. Southworth, Michael D. Gouin, William Anthony Silva, Andrew Amatruda | 1997-05-13 |
| 5555766 | Acceleration sensor apparatus and method for making same | Larry K. Johnson, Robert O. Southworth, Michael D. Gouin, William Anthony Silva, Andrew Amatruda | 1996-09-17 |
| 5542296 | Compact capacitive acceleration sensor | Larry K. Johnson, Raymond E. Mandeville, Douglas B. Strott, Robert O. Southworth | 1996-08-06 |
| 5345823 | Accelerometer | Larry K. Johnson, Keith W. Kawate, Raymond E. Mandeville, Douglas B. Christensen, Robert O. Southworth | 1994-09-13 |
| 5303589 | Capacitive accelerometer with cantilever mount | Steven Beringhause, Keith W. Kawate, Larry K. Johnson | 1994-04-19 |
| 5239871 | Capacitive accelerometer | Steven Beringhause, Keith W. Kawate, Larry K. Johnson | 1993-08-31 |
| 5092174 | Capacitance accelerometer | Keith W. Kawate | 1992-03-03 |