Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11125967 | System and method for calibrating variable focal length lens system using calibration object with planar tilted pattern surface | Dawn Alisa Keehnel, Vahan Senekerimyan | 2021-09-21 |
| 11119214 | Triangulation sensing system and method with triangulation light extended focus range using variable focus lens | Joseph Daniel Tobiason | 2021-09-14 |
| 11119382 | Tunable acoustic gradient lens system with amplitude adjustment corresponding to z-height as indicated by calibration data | — | 2021-09-14 |