Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6598781 | Article having turbulation and method of providing turbulation on an article | Wayne Charles Hasz, Robert Alan Johnson, Ching-Pang Lee, Mark Gerard Rettig, Nesim Abuaf | 2003-07-29 |
| 6558119 | Turbine airfoil with separately formed tip and method for manufacture and repair thereof | Ching-Pang Lee, Jonathan James Stow, John Peter Heyward, Lawrence Joseph Roedl, Joseph Bowden | 2003-05-06 |