Inventor · disambiguated record
Lewis Gray
Also filed as: GRAY LEWIS · GRAY LEWIS L · GRAY LEWIS LYNN
15 granted patents·1 pending application·442 citations·filing 1978–2007
94Inventor score
Files withWESTINGHOUSE ELECTRIC CORP9SIEMENS WESTINGHOUSE POWER3FIGGER DAVID L1FULLER BRUSH COMPANY INC1GRAY LEWIS L1
Top patents by PatentIndex Score
16 records- 0187US4957007ABi-directional pressure sensing probeWESTINGHOUSE ELECTRIC CORP·Filed 1989·Granted Sep 18, 1990·49 cites·4 claims
- 0285US5257906AExhaust system for a turbomachineWESTINGHOUSE ELECTRIC CORP·Filed 1992·Granted Nov 2, 1993·95 cites·19 claims
- 0380US7753652B2Aero-mixing of rotating blade structuresSIEMENS ENERGY INC·Filed 2006·Granted Jul 13, 2010·24 cites·16 claims
- 0479US6233937B1Cooling spray application to a turbine and exhaust region of a steam turbineSIEMENS WESTINGHOUSE POWER·Filed 2000·Granted May 22, 2001·24 cites·32 claims
- 0576US5518366AExhaust system for a turbomachineWESTINGHOUSE ELECTRIC CORP·Filed 1994·Granted May 21, 1996·62 cites·18 claims
- 0673US5494405AMethod of modifying a steam turbineWESTINGHOUSE ELECTRIC CORP·Filed 1995·Granted Feb 27, 1996·43 cites·1 claims
- 0768US7004475B2Flow dam design for labyrinth seals to promote rotor stabilitySIEMENS WESTINGHOUSE POWER·Filed 2003·Granted Feb 28, 2006·16 cites·15 claims
- 0865US4204332AGolf aidGRAY LEWIS L·Filed 1978·Granted May 27, 1980·29 cites·2 claims
- 0956US5181308AMethod for installing annular sealsWESTINGHOUSE ELECTRIC CORP·Filed 1991·Granted Jan 26, 1993·24 cites·10 claims
- 1051US5984628ASteam turbineSIEMENS WESTINGHOUSE POWER·Filed 1996·Granted Nov 16, 1999·20 cites·1 claims
- 1151US5037114ALabyrinth seal for steam turbinesWESTINGHOUSE ELECTRIC CORP·Filed 1990·Granted Aug 6, 1991·17 cites·9 claims
- 1251US4416457AGrooved honeycomb labyrinth seal for steam turbinesWESTINGHOUSE ELECTRIC CORP·Filed 1983·Granted Nov 22, 1983·23 cites·7 claims
- 1348US2007117736A1Sprayable high viscosity thixotropic surface cleanersFIGGER DAVID L·Filed 2005·Application pending·0 cites
- 1436US5573370ASteam turbineWESTINGHOUSE ELECTRIC CORP·Filed 1995·Granted Nov 12, 1996·9 cites·20 claims
- 1536US4189927ACondenser vacuum load compensating systemWESTINGHOUSE ELECTRIC CORP·Filed 1978·Granted Feb 26, 1980·7 cites·6 claims
- 1631US7854888B2Methods for determining effectiveness of waste water tank deodorizers and synthetic waste compositions for use in said methodsFULLER BRUSH COMPANY INC·Filed 2007·Granted Dec 21, 2010·0 cites·19 claims
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