Inventor · disambiguated record
James Varney
Also filed as: VARNEY JAMES · VARNEY JAMES M
11 granted patents·167 citations·filing 1997–2012
91Inventor score
Top patents by PatentIndex Score
11 records- 0179US6746637B1Process for making chemical resistant pump diaphragmWESTINGHOUSE AIR BRAKE TECH CORP·Filed 1999·Granted Jun 8, 2004·42 cites·1 claims
- 0279US6419465B1Shaft extension for use with outboard bearing designsWESTINGHOUSE AIR BRAKE TECH CORP·Filed 2000·Granted Jul 16, 2002·19 cites·5 claims
- 0378US6447267B1Locomotive air compressor with motor supported by outside bearingWABTEC CORP·Filed 2000·Granted Sep 10, 2002·18 cites·17 claims
- 0475US5963883AModified airflow algorithm with compensation for variations in main reservoir air pressure and ambient airflowWESTINGHOUSE AIR BRAKE CO·Filed 1997·Granted Oct 5, 1999·27 cites·20 claims
- 0574US6659739B2Locomotive 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
- 0670USD680211SFanBIRDSELL WALTER·Filed 2012·Granted Apr 16, 2013·21 cites·1 claims
- 0766US6376950B1Combined bearing plate and stator frame castingWESTINGHOUSE AIR BRAKE TECH CORP·Filed 2000·Granted Apr 23, 2002·14 cites·15 claims
- 0859US6364635B1Endplate for use with outboard bearing designsWESTINGHOUSE AIR BRAKE TECH CORP·Filed 2000·Granted Apr 2, 2002·6 cites·20 claims
- 0951US6840510B2Locomotive brake valve equipped with a range spring dampenerWESTINGHOUSE AIR BRAKE TECH CORP·Filed 2001·Granted Jan 11, 2005·3 cites·20 claims
- 1049US6467185B1Potted timer and circuit board assembly for use in a regenerative desiccant air dryerWESTINGHOUSE AIR BRAKE TECH CORP·Filed 2000·Granted Oct 22, 2002·3 cites·20 claims
- 1129US6085789ALightweight sleeve and spool arrangement for use in diaphragm pumpsWESTINGHOUSE AIR BRAKE CO·Filed 1999·Granted Jul 11, 2000·0 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when James Varney 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 →