Inventor · disambiguated record
Walter E. Goettel
Also filed as: GOETTEL WALTER E
17 granted patents·1 pending application·317 citations·filing 1991–2003
95Inventor score
Top patents by PatentIndex Score
18 records- 0185US5106270AAir-cooled air compressorWESTINGHOUSE AIR BRAKE CO·Filed 1991·Granted Apr 21, 1992·60 cites·20 claims
- 0282US6203285B1Compressor intercooler unloader arrangementWESTINGHOUSE AIR BRAKE CO·Filed 1998·Granted Mar 20, 2001·44 cites·9 claims
- 0380US5885060AThermostatically controlled intercooler system for a multiple stage compressor and methodWESTINGHOUSE AIR BRAKE CO·Filed 1996·Granted Mar 23, 1999·41 cites·10 claims
- 0479US6419465B1Shaft extension for use with outboard bearing designsWESTINGHOUSE AIR BRAKE TECH CORP·Filed 2000·Granted Jul 16, 2002·19 cites·5 claims
- 0578US6447267B1Locomotive air compressor with motor supported by outside bearingWABTEC CORP·Filed 2000·Granted Sep 10, 2002·18 cites·17 claims
- 0674US6659739B2Locomotive air compressor with an electric motor supported by an external bearingWESTINGHOUSE AIR BRAKE TECH CORP·Filed 2002·Granted Dec 9, 2003·14 cites·9 claims
- 0771US6287085B1Rapid unloader retrofitsWESTINGHOUSE AIR BRAKE CO·Filed 2000·Granted Sep 11, 2001·12 cites·8 claims
- 0867US6952932B2Aftercooler bypass means for a locomotive compressed air systemWESTINGHOUSE AIR BRAKE CO·Filed 2003·Granted Oct 11, 2005·10 cites·10 claims
- 0966US6376950B1Combined bearing plate and stator frame castingWESTINGHOUSE AIR BRAKE TECH CORP·Filed 2000·Granted Apr 23, 2002·14 cites·15 claims
- 1066US6283725B1Aftercooler bypass means for a locomotive compressed air systemWESTINGHOUSE AIR BRAKE CO·Filed 1997·Granted Sep 4, 2001·16 cites·8 claims
- 1165US6026587AIntercooler blowdown valveWESTINGHOUSE AIR BRAKE CO·Filed 1998·Granted Feb 22, 2000·23 cites·8 claims
- 1259US6364635B1Endplate for use with outboard bearing designsWESTINGHOUSE AIR BRAKE TECH CORP·Filed 2000·Granted Apr 2, 2002·6 cites·20 claims
- 1352US5964449ABrake valve latch with enhanced lubricityWESTINGHOUSE AIR BRAKE CO·Filed 1998·Granted Oct 12, 1999·13 cites·20 claims
- 1449US5894881AFan powered aftercooler and control circuit for locomotive compressors having no integral aftercoolerWESTINGHOUSE AIR BRAKE CO·Filed 1997·Granted Apr 20, 1999·13 cites·11 claims
- 1541US6644934B2Aftercooler bypass means for a locomotive compressed air systemWESTINGHOUSE AIR BRAKE TECH CORP·Filed 2001·Granted Nov 11, 2003·1 cites·2 claims
- 1637US5711206APiston and cylinder assembly for minimizing water blow-by in an air compressorWESTINGHOUSE AIR BRAKE CO·Filed 1996·Granted Jan 27, 1998·8 cites·9 claims
- 1732US6021867AAir compressor bearing lubricationFiled 1998·Granted Feb 8, 2000·5 cites·6 claims
- 1827US2001003301A1Low profile air cooled air compressor and aftercoolerFiled 1999·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Walter E. Goettel files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →