Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12318831 | Controllable and adjustable stamping draw bead with reverse bead geometry | Evangelos Liasi, Rudolf Gerich, Eric Frevik, Christian Richard Genereux, Keith Zobay | 2025-06-03 |
| 12282717 | Method and procedure for evaluation and compensation of springback | Evangelos Liasi, Robert Vaughn Degenhardt, Christian Richard Genereux, Ryan Muirhead | 2025-04-22 |
| 12083607 | Blanking and trim die including an integrated power grinding tool | Evangelos Liasi | 2024-09-10 |
| 11766712 | Method of manufacturing a vehicle panel to reduce deviation between pre-panels and subsequent secondary forming dies | Evangelos Liasi, Yinong Shen, Joon Kang, Rob Vaughn Degenhardt | 2023-09-26 |
| 11766709 | Forming die with reverse bead geometry | Evangelos Liasi, Feng Ren, Andrey M. Ilinich, Yuan Gan, S. George Luckey, Jr. | 2023-09-26 |
| 11198167 | Methods for die trimming hot stamped parts and parts formed therefrom | Raj Sohmshetty, Constantin Chiriac, Mikhail Minevich | 2021-12-14 |
| 11014137 | Warm die trimming in hot forming applications | Evangelos Liasi | 2021-05-25 |
| 10632549 | Blanking and trim die including an integrated power grinding tool | Evangelos Liasi | 2020-04-28 |
| 10065228 | Collapsible spacer and spacing method for forming | Evangelos Liasi | 2018-09-04 |
| 10052673 | Forming method and die assembly using a bead with a step | Evangelos Liasi | 2018-08-21 |