Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6460310 | Composite I-beam having improved properties | Daniel W. Krassowski | 2002-10-08 |
| 6395199 | Process for providing increased conductivity to a material | Daniel W. Krassowski, Jing-Wen Tzeng | 2002-05-28 |