Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7398069 | Navigation morse decode display | David L. Biddick, Richard Louis Bontrager | 2008-07-08 |
| 6556897 | Method and apparatus for limiting attitude drift during turns | Kenneth P. Katz, James J. Lehfeldt, Joseph M. Oberg, Ronald D. Wilson | 2003-04-29 |
| 6473675 | Aircraft communication frequency nomination | — | 2002-10-29 |
| 6473676 | Method, apparatus and computer program product for estimating airplane attitude with reduced sensor set | Kenneth P. Katz, James J. Lehfeldt, Joseph M. Oberg, Ronald D. Wilson | 2002-10-29 |
| 6456905 | Method and apparatus for limiting attitude drift during turns | Kenneth P. Katz, James J. Lehfeldt, Joseph M. Oberg, Ronald D. Wilson | 2002-09-24 |