Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8333112 | Frequency tuning of disc resonator gyroscopes via resonator mass perturbation based on an identified model | David M. Schwartz, Dong Joon Kim, A. Dorian Challoner | 2012-12-18 |
| 6915215 | Integrated low power digital gyro control electronics | A. Dorian Challoner, Eugene Grayver, Ken J. Hayworth | 2005-07-05 |
| 6698287 | Microgyro tuning using focused ion beams | Randall L. Kubena, Richard J. Joyce, A. Dorian Challoner | 2004-03-02 |