Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6219442 | Apparatus and method for measuring distortion of a visible pattern on a substrate by viewing predetermined portions thereof | Pieter J. Kerstens, Jon Rowlan Shumate, John L. Sullivan | 2001-04-17 |
| 6059555 | Optical apparatus for dual-beam laser texturing | Michael Barenboim, Peter Michael Baumgart, Peter Chrusch, Benjamin Karni, Pieter J. Kerstens +4 more | 2000-05-09 |
| 5822211 | Laser texturing apparatus with dual laser paths having an independently adjusted parameter | Michael Barenboim, Peter Michael Baumgart, Peter P. Chrusch, Benjamin Kami, Pieter J. Kerstens +7 more | 1998-10-13 |
| 5790433 | Method for controlling laser power in a texturing process | Michael Barenboim, Peter Michael Baumgart, Peter P. Chrusch, Benjamin Karni, Pieter J. Kerstens +2 more | 1998-08-04 |
| 5699160 | Optical apparatus for inspecting laser texture | Michael Barenboim, Peter Michael Baumgart, Peter P. Chrusch, Benjamin Karni, Pieter J. Kerstens +6 more | 1997-12-16 |