Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7191032 | Methods of and apparatus for forming hollow metal articles | Peter Hamstra, Robert Mallory, Yihai Shi, James Moulton | 2007-03-13 |
| 7107804 | Methods of and apparatus for pressure-ram-forming metal containers and the like | Kevin Gong, Peter Hamstra, Robert Mallory, James Moulton | 2006-09-19 |
| 6802196 | Methods of and apparatus for pressure-ram-forming metal containers and the like | Kevin Gong, Peter Hamstra, Robert Mallory, James Moulton | 2004-10-12 |
| 6731996 | Method of using isotropic plasticity to model the forming of anisotropic sheet | Pei-Dong Wu | 2004-05-04 |
| 6640149 | System and method of developing a can bottom profile and a can with a domed bottom structure | Dubravko Nardini, Yi Gao | 2003-10-28 |
| 6442988 | Methods of spin forming initially cylindrical containers and the like | Peter Hamstra | 2002-09-03 |