Robert Czachor
40Patents
22h-index
43Co-inventors
85Inventor score
Filing activity: Jun 5, 1989 → Dec 30, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5292227A | Turbine frame | Mechanical Engineering; Lighting; Heating | 123 | Expired |
| US5483792A | Turbine frame stiffening rails | Mechanical Engineering; Lighting; Heating | 104 | Expired |
| US5357744A | Segmented turbine flowpath assembly | Mechanical Engineering; Lighting; Heating | 81 | Expired |
| US6382905B1 | Fan casing liner support | Emerging Cross-Sectional Technologies | 80 | Expired |
| US5273397A | Turbine casing and radiation shield | Emerging Cross-Sectional Technologies | 60 | Expired |
| US6547518B1 | Low hoop stress turbine frame support | Mechanical Engineering; Lighting; Heating | 56 | Expired |
| US6467988B1 | Reducing cracking adjacent shell flange connecting bolts | Emerging Cross-Sectional Technologies | 53 | Expired |
| US5431532A | Blade containment system | Emerging Cross-Sectional Technologies | 52 | Expired |
| US5451116A | Tripod plate for turbine flowpath | Emerging Cross-Sectional Technologies | 44 | Expired |
| US6619913B2 | Fan casing acoustic treatment | Mechanical Engineering; Lighting; Heating | 44 | Expired |
| US5746574A | Low profile fluid joint | Mechanical Engineering; Lighting; Heating | 41 | Expired |
| US6860716B2 | Turbomachine frame structure | Mechanical Engineering; Lighting; Heating | 40 | Expired |
| US6511284B2 | Methods and apparatus for minimizing gas turbine engine thermal stress | Emerging Cross-Sectional Technologies | 38 | Expired |
| US6612807B2 | Frame hub heating system | Emerging Cross-Sectional Technologies | 36 | Expired |
| US6290455A | Contoured hardwall containment | Emerging Cross-Sectional Technologies | 33 | Expired |
| US6352404B1 | Thermal control passages for horizontal split-line flanges of gas turbine engine casings | Mechanical Engineering; Lighting; Heating | 28 | Expired |
| US5316437A | Gas turbine engine structural frame assembly having a thermally actuated valve for modulating a flow of hot gases through the frame hub | Emerging Cross-Sectional Technologies | 27 | Expired |
| US6120242A | Blade containing turbine shroud | Mechanical Engineering; Lighting; Heating | 24 | Expired |
| US6468026B1 | Blade containing turbine shroud | Mechanical Engineering; Lighting; Heating | 23 | Expired |
| US7063505B2 | Gas turbine engine frame having struts connected to rings with morse pins | Emerging Cross-Sectional Technologies | 23 | Expired |
| US6612809B2 | Thermally compliant discourager seal | Mechanical Engineering; Lighting; Heating | 22 | Expired |
| US6364603B1 | Fan case for turbofan engine having a fan decoupler | Emerging Cross-Sectional Technologies | 22 | Expired |
| US6652226B2 | Methods and apparatus for reducing seal teeth wear | Emerging Cross-Sectional Technologies | 21 | Expired |
| US7025565B2 | Gas turbine engine component having bypass circuit | Emerging Cross-Sectional Technologies | 21 | Expired |
| US7637110B2 | Methods and apparatuses for assembling a gas turbine engine | Mechanical Engineering; Lighting; Heating | 21 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.