Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7962326 | Semantic answering system and method | Valery Tsourikov, Leonid Batchilo, Igor Sovpel | 2011-06-14 |
| 4688993 | Tangential link swashplate centering member | Donald L. Ferris, Johnny P. Gendreau | 1987-08-25 |