Abdul Rafey Khan
32Patents
8h-index
42Co-inventors
71Inventor score
Filing activity: Apr 23, 2009 → Jun 4, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8281596B1 | Combustor assembly for a turbomachine | Mechanical Engineering; Lighting; Heating | 83 | Active |
| US8276385B2 | Staged multi-tube premixing injector | Mechanical Engineering; Lighting; Heating | 36 | Active |
| US8464537B2 | Fuel nozzle for combustor | Mechanical Engineering; Lighting; Heating | 20 | Active |
| US8123150B2 | Variable area fuel nozzle | Mechanical Engineering; Lighting; Heating | 17 | Active |
| US8919127B2 | System and method for flow control in gas turbine engine | Mechanical Engineering; Lighting; Heating | 15 | Active |
| US8863525B2 | Combustor with fuel staggering for flame holding mitigation | Mechanical Engineering; Lighting; Heating | 13 | Active |
| US8850821B2 | System for fuel injection in a fuel nozzle | Mechanical Engineering; Lighting; Heating | 12 | Active |
| US8959921B2 | Flame tolerant secondary fuel nozzle | Mechanical Engineering; Lighting; Heating | 8 | Active |
| US8931283B2 | Reformed multi-fuel premixed low emission combustor and related method | Emerging Cross-Sectional Technologies | 8 | Active |
| US9267687B2 | Combustion system having a venturi for reducing wakes in an airflow | Mechanical Engineering; Lighting; Heating | 6 | Active |
| US8141363B2 | Apparatus and method for cooling nozzles | Mechanical Engineering; Lighting; Heating | 6 | Active |
| US9291098B2 | Turbomachine and staged combustion system of a turbomachine | Mechanical Engineering; Lighting; Heating | 5 | Active |
| US8966907B2 | Turbine combustor system having aerodynamic feed cap | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US8397514B2 | System and method for flow control in gas turbine engine | Emerging Cross-Sectional Technologies | 4 | Active |
| US8365536B2 | Dual fuel combustor nozzle for a turbomachine | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US8677760B2 | Fuel nozzle with integrated passages and method of operation | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US8650851B2 | Systems and methods for controlling fuel flow within a machine | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US8899975B2 | Combustor having wake air injection | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US8256226B2 | Radial lean direct injection burner | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US9395084B2 | Fuel pre-mixer with planar and swirler vanes | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US8869502B2 | Fuel reformer system for a turbomachine system | Emerging Cross-Sectional Technologies | 1 | Active |
| US8978384B2 | Swirler assembly with compressor discharge injection to vane surface | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9188340B2 | Gas turbine combustor endcover with adjustable flow restrictor and related method | Emerging Cross-Sectional Technologies | 1 | Active |
| US9416974B2 | Combustor with fuel staggering for flame holding mitigation | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US8607568B2 | Dry low NOx combustion system with pre-mixed direct-injection secondary fuel nozzle | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.