David Waldman
21Patents
7h-index
47Co-inventors
65Inventor score
Filing activity: Dec 18, 2002 → Sep 23, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7000306B2 | Spun metal form used to manufacture dual alloy turbine wheel | Emerging Cross-Sectional Technologies | 30 | Expired |
| US7097422B2 | Hoop stress relief mechanism for gas turbine engines | Mechanical Engineering; Lighting; Heating | 26 | Expired |
| US9752835B2 | Unitary heat exchangers having integrally-formed compliant heat exchanger tubes and heat exchange systems including the same | Emerging Cross-Sectional Technologies | 14 | Active |
| US9764435B2 | Counter-flow heat exchange systems | Emerging Cross-Sectional Technologies | 14 | Active |
| US7516526B2 | Spun metal form used to manufacture dual alloy turbine wheel | Emerging Cross-Sectional Technologies | 10 | Expired |
| US9410702B2 | Gas turbine engine combustors with effusion and impingement cooling and methods for manufacturing the same using additive manufacturing techniques | Emerging Cross-Sectional Technologies | 10 | Active |
| US10113433B2 | Gas turbine engine components with lateral and forward sweep film cooling holes | Emerging Cross-Sectional Technologies | 9 | Active |
| US9951632B2 | Hybrid bonded turbine rotors and methods for manufacturing the same | Emerging Cross-Sectional Technologies | 6 | Active |
| US8070448B2 | Spacers and turbines | Emerging Cross-Sectional Technologies | 5 | Active |
| US10711630B2 | Retention and control system for turbine shroud ring | Emerging Cross-Sectional Technologies | 4 | Active |
| US9879544B2 | Turbine rotor blades with improved tip portion cooling holes | Emerging Cross-Sectional Technologies | 3 | Active |
| US11021965B2 | Engine components with cooling holes having tailored metering and diffuser portions | Emerging Cross-Sectional Technologies | 3 | Active |
| US9816389B2 | Turbine rotor blades with tip portion parapet wall cavities | Emerging Cross-Sectional Technologies | 3 | Active |
| US6935006B2 | Spun metal form used to manufacture dual alloy turbine wheel | Emerging Cross-Sectional Technologies | 2 | Expired |
| US10030542B2 | Compliant coupling systems and methods for shrouds | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9506566B2 | Finger-foil seals and gas turbine engines employing the same | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9879566B2 | Turbine engine couplings and methods for manufacturing turbine engine couplings | Emerging Cross-Sectional Technologies | 1 | Active |
| US11286791B2 | Engine components with cooling holes having tailored metering and diffuser portions | Emerging Cross-Sectional Technologies | 0 | Active |
| US10900363B2 | Laser tip cladding to net-shape with shrouds | Emerging Cross-Sectional Technologies | 0 | Active |
| US11333042B2 | Turbine blade with dust tolerant cooling system | Emerging Cross-Sectional Technologies | 0 | Active |
| US10787932B2 | Turbine blade with dust tolerant cooling system | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.