Willy Heinz Hofmann
19Patents
3h-index
16Co-inventors
57Inventor score
Filing activity: Sep 2, 1994 → Jan 10, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8720207B2 | Gas turbine stator/rotor expansion stage having bumps arranged to locally increase static pressure | Mechanical Engineering; Lighting; Heating | 19 | Active |
| US8459934B2 | Varying cross-sectional area guide blade | Mechanical Engineering; Lighting; Heating | 11 | Active |
| US8132417B2 | Cooling of a gas turbine engine downstream of combustion chamber | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US9765626B2 | Gas turbine blade | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US11643934B2 | Trailing edge tip cooling of blade of a gas turbine blade | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US10006309B2 | Exhaust diffuser for a gas turbine | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9377029B2 | Blade of a turbomachine | Emerging Cross-Sectional Technologies | 1 | Active |
| US11555411B2 | Technique for cooling squealer tip of a gas turbine blade | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US11572792B2 | Airfoil with a squealer tip cooling system for a turbine blade, a turbine blade, a turbine blade assembly, a gas turbine and a manufacturing method | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US11668195B2 | Gas turbine blade for re-using cooling air and turbomachine assembly and gas turbine comprising the same | Emerging Cross-Sectional Technologies | 0 | Active |
| US12234743B2 | Method for manufacturing a blade for a gas turbine, turbine blade and gas turbine | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US5732951A | Playing figure for a ball game playable on a table, particularly a table football game | Human Necessities | 0 | Expired |
| US5582408A | Playing figure for a ball game playable on a table, particularly a table football game | Human Necessities | 0 | Expired |
| US11506062B2 | Turbine blade, and turbine and gas turbine including the same | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11655730B2 | Strut structure of gas turbine, an exhaust diffuser and gas turbine including the same | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11873726B2 | Exhaust diffuser strut for reducing flow separation | Emerging Cross-Sectional Technologies | 0 | Active |
| US11719131B2 | Exhaust diffuser strut for reducing flow separation | Emerging Cross-Sectional Technologies | 0 | Active |
| US12366170B2 | Flow body for a gas turbine, gas turbine, method for manufacturing a flow body for a gas turbine, and method for repairing a flow body of a gas turbine | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11506145B2 | Exhaust diffuser hub structure for reducing flow separation | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.