Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9108829 | Casing section lift and transport system | John William Herbold | 2015-08-18 |
| 8956100 | Turbo machine service apparatus | Michael Alan Davi, Paul Robert Fernandez, John William Herbold, Sean Cornelius O'Meara | 2015-02-17 |
| 8881584 | Variable guide vane digital backlash measurement | Charles V. Spanos, John William Herbold | 2014-11-11 |
| 8636449 | Inner casing vacuum system for a gas turbine engine casing | Brian Thompson | 2014-01-28 |
| 8451459 | Method and system for inspecting blade tip clearance | — | 2013-05-28 |
| 7916311 | Method and system for inspecting blade tip clearance | Randall Stephen Corn, George Frederick Frey, Gregory M. Valente | 2011-03-29 |