Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8017424 | Dual-sided substrate measurement apparatus and methods | Albert J. Crespin, Jim Woodruff, Ray Ellis, Scott Kulas, Emily True | 2011-09-13 |
| 7902040 | Dual-sided substrate measurement apparatus and methods | Albert J. Crespin, Jim Woodruff, Ray Ellis, Scott Kulas, Emily True | 2011-03-08 |