Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6786982 | Casting having an enhanced heat transfer, surface, and mold and pattern for forming same | Ching-Pang Lee, Wayne Charles Hasz, Nesim Abuaf | 2004-09-07 |
| 6743350 | Apparatus and method for rejuvenating cooling passages within a turbine airfoil | Ching-Pang Lee, Bin Wei, Hsin-Pang Wang, Lawrence Bernard Kool | 2004-06-01 |