Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12203874 | EUV microscope | Chami N. Perera, David C. Houser, Charles Graeme Murray, Alexander N. Khodarev | 2025-01-21 |
| 11960202 | EUV mask defect tool apparatus | Chami N. Perera, David C. Houser, Charles Graeme Murray, Alexander N. Khodarev | 2024-04-16 |
| 10584961 | Edge profile detection | Stephen Christopher Kekoa Hager, Henry Luis Lott, David M. Tung, Joachim Walter Ahner | 2020-03-10 |
| 10234395 | Raman apparatus and methods | Daniel J. Gargas, David M. Tung, Joachim Walter Ahner | 2019-03-19 |
| 9863876 | Reflective surfaces for surface features of an article | Joachim Walter Ahner, David M. Tung, Stephen Keith McLaurin | 2018-01-09 |
| 9217714 | Reflective surfaces for surface features of an article | Joachim Walter Ahner, David M. Tung, Stephen Keith McLaurin | 2015-12-22 |