Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6416283 | Electrochemical machining process, electrode therefor and turbine bucket with turbulated cooling passage | Robert Alan Johnson, Ching-Pang Lee, Bin Wei | 2002-07-09 |
| 6387242 | Method and tool for electrochemical machining | Bin Wei | 2002-05-14 |
| 6379528 | Electrochemical machining process for forming surface roughness elements on a gas turbine shroud | Ching-Pang Lee, Robert Alan Johnson, Bin Wei | 2002-04-30 |