Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10688595 | Laser welding overlapping metal workpieces | David Yang, Justin Wolsker, Jing Zhang, Dalong Gao | 2020-06-23 |
| 10675701 | Method and apparatus for resistance spot welding overlapping steel workpieces | David Yang, Qi Lu, Blair E. Carlson | 2020-06-09 |
| 10675713 | Remote laser welding of overlapping metal workpieces using helical path(s) | David Yang, Paolo Novelletto, Yu Pan, Justin Wolsker | 2020-06-09 |