Inventor · disambiguated record
Stephen R. Montgomery
Also filed as: MONTGOMERY STEPHEN R · MONTGOMERY STEPHEN ROBERT
3 granted patents·455 citations·filing 1997–1998
80Inventor score
Technology areasB61L
Top patents by PatentIndex Score
3 records- 0194US5950967AEnhanced distributed powerWESTINGHOUSE AIR BRAKE CO·Filed 1997·Granted Sep 14, 1999·190 cites·21 claims
- 0292US5950966ADistributed positive train control systemWESTINGHOUSE AIRBRAKE COMPANY·Filed 1997·Granted Sep 14, 1999·193 cites·32 claims
- 0387US6360998B1Method and apparatus for controlling trains by determining a direction taken by a train through a railroad switchWESTINGHOUSE AIR BRAKE CO·Filed 1998·Granted Mar 26, 2002·72 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →