Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12296408 | Systems for and methods of forming micro-holes in glass-based objects using an annular vortex laser beam | Anping Liu, Craig John Mancusi Ungaro, Erin Kathleen Watkins | 2025-05-13 |
| 10688599 | Apparatus and methods for laser processing transparent workpieces using phase shifted focal lines | Anping Liu | 2020-06-23 |