Issued Patents All Time
Showing 51–68 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6398941 | Method of shaping a workpiece using an electrochemical machining tool | — | 2002-06-04 |
| 6389692 | Method for removing stuck locking pin in turbine rotor | Dennis Michael Gray, John Francis Van Nest, John Peter Fura | 2002-05-21 |
| 6387242 | Method and tool for electrochemical machining | Hsin-Pang Wang | 2002-05-14 |
| 6388223 | Post-cast EDM method for reducing the thickness of a turbine nozzle wall | Raymond Joseph Jones, Parvangada Ganapathy Bojappa, Francis Lawrence Kirkpatrick, Margaret Jones Schotsch, Rajiv Rajan | 2002-05-14 |
| 6384364 | Method of aligning electrode in multiple-axis EDM drilling | David John Grubish | 2002-05-07 |
| 6379528 | Electrochemical machining process for forming surface roughness elements on a gas turbine shroud | Ching-Pang Lee, Robert Alan Johnson, Hsin-Pang Wang | 2002-04-30 |
| 6373018 | Apparatus and method for electrical discharge machining multiple holes | Martin Kin-Fei Lee | 2002-04-16 |
| 6362446 | Method for drilling hollow components | Marshall Gordon Jones, Steven Robert Hayashi | 2002-03-26 |
| 6355156 | Method of monitoring electrochemical machining process and tool assembly therefor | Wei Li, Michael Scott Lamphere | 2002-03-12 |
| 6352636 | Electrochemical system and process for stripping metallic coatings | Don Mark Lipkin, Leo Spitz MacDonald | 2002-03-05 |
| 6303193 | Process for fabricating a tool used in electrochemical machining | Renato Guida, Kevin Matthew Durocher, Thomas Bert Gorczyca | 2001-10-16 |
| 6290461 | Method and tool for electrochemical machining | Hsin-Pang Wang | 2001-09-18 |
| 6267868 | Method and tool for electrochemical machining | Bruce Alan Knudsen, William Thomas Carter, Hsin-Pang Wang | 2001-07-31 |
| 6264822 | Method for electrochemical machining | Hsin-Pang Wang, John Peter Fura | 2001-07-24 |
| 6234752 | Method and tool for electrochemical machining | Hsin Wang | 2001-05-22 |
| 6200439 | Tool for electrochemical machining | Hsin-Pang Wang, John Peter Fura | 2001-03-13 |
| 6139715 | Electrochemical deburring or radiusing | — | 2000-10-31 |
| 6110350 | Method and apparatus for electrochemically deburring a diesel injector nozzle | John Peter Fura | 2000-08-29 |