Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7789286 | Method and apparatus for assessing the quality of spot welds | Roman Gr. Maev, Frank Ewasyshyn, John Paille, Elena Yu Maeva, Alexey A Denisov +1 more | 2010-09-07 |
| 7775415 | Method and apparatus for assessing the quality of spot welds | Roman Gr. Maev, Frank Ewasyshyn, John Paille, Elena Yu Maeva, Alexey A Denisov +1 more | 2010-08-17 |
| 7516022 | Method and system for assessing quality of spot welds | Hsu-Tung Lee, Roman Gr. Maev, Elena Yu Maeva | 2009-04-07 |
| 7132617 | Method and system for assessing quality of spot welds | Hsu-Tung Lee, Roman Gr. Maev, Elena Yu Maeva | 2006-11-07 |
| 6116090 | Multieyed acoustical microscopic lens system | Roman Gr. Maev, Konstantin Masolv | 2000-09-12 |