Steve Halfmann
20Patents
6h-index
29Co-inventors
69Inventor score
Filing activity: Oct 21, 1999 → Sep 8, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6974308B2 | High effectiveness cooled turbine vane or blade | Emerging Cross-Sectional Technologies | 128 | Expired |
| US6997673B2 | Gas turbine high temperature turbine blade outer air seal assembly | Emerging Cross-Sectional Technologies | 62 | Expired |
| US7448433B2 | Rapid prototype casting | Performing Operations; Transporting | 41 | Expired |
| US7882696B2 | Integrated support and mixer for turbo machinery | Mechanical Engineering; Lighting; Heating | 17 | Active |
| US9546554B2 | Gas turbine engine components with blade tip cooling | Emerging Cross-Sectional Technologies | 14 | Active |
| US7610946B2 | Cooled turbine blade cast tip recess | Performing Operations; Transporting | 13 | Active |
| US7186070B2 | Method for modifying gas turbine nozzle area | Emerging Cross-Sectional Technologies | 6 | Expired |
| US8636470B2 | Turbine blades and turbine rotor assemblies | Emerging Cross-Sectional Technologies | 6 | Active |
| US10655476B2 | Gas turbine engines with airfoils having improved dust tolerance | Emerging Cross-Sectional Technologies | 4 | Active |
| US10683763B2 | Turbine blade with integral flow meter | Emerging Cross-Sectional Technologies | 4 | Active |
| US8297935B2 | Turbine blades and methods of forming modified turbine blades and turbine rotors | Emerging Cross-Sectional Technologies | 4 | Active |
| US9200523B2 | Turbine blade tip cooling | Emerging Cross-Sectional Technologies | 2 | Active |
| US8292587B2 | Turbine blade assemblies and methods of manufacturing the same | Emerging Cross-Sectional Technologies | 2 | Active |
| US9670781B2 | Gas turbine engines with turbine rotor blades having improved platform edges | Emerging Cross-Sectional Technologies | 2 | Active |
| US6363610B1 | Gas turbine rotor bimetallic ring seal and method therefor | Emerging Cross-Sectional Technologies | 1 | Expired |
| US10751843B2 | Turbine wheels, turbine engines including the same, and methods of fabricating turbine wheels with improved bond line geometry | Emerging Cross-Sectional Technologies | 0 | Active |
| US9777575B2 | Turbine rotor assemblies with improved slot cavities | Emerging Cross-Sectional Technologies | 0 | Active |
| US11015472B2 | Turbine wheels, turbine engines including the same, and methods of forming turbine wheels with improved seal plate sealing | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10851660B2 | Turbine wheels, turbine engines including the same, and methods of forming turbine wheels with improved seal plate sealing | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10648354B2 | Turbine wheels, turbine engines including the same, and methods of forming turbine wheels with improved seal plate sealing | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.