Inventor · disambiguated record
Mark Hemmings
Also filed as: HEMMINGS MARK · HEMMINGS MARK ANDREW JOHN
6 granted patents·3 pending applications·58 citations·filing 1995–2019
78Inventor score
Files withKNORR BREMSE SYSTEME4THOMAS ALAN2BRADLEY ROSS1KNORR BREMSE RAIL SYS UK LTD1WESTINGHOUSE BRAKE & SIGNAL1
Top patents by PatentIndex Score
9 records- 0180US11702055B2Configuration moduleKNORR BREMSE SYSTEME·Filed 2019·Granted Jul 18, 2023·2 cites·18 claims
- 0277US8105408B2Pressure equalisation deviceTHOMAS ALAN·Filed 2010·Granted Jan 31, 2012·5 cites·9 claims
- 0377US5845579AMovable thresholds and railway platform barrier doorsWESTINGHOUSE BRAKE & SIGNAL·Filed 1995·Granted Dec 8, 1998·49 cites·11 claims
- 0476US11673539B2Pressure equalization valveKNORR BREMSE SYSTEME·Filed 2019·Granted Jun 13, 2023·2 cites·16 claims
- 0551US12084032B2Brake control valve arrangementKNORR BREMSE SYSTEME·Filed 2019·Granted Sep 10, 2024·0 cites·19 claims
- 0648US12065120B2Brake control valve arrangementKNORR BREMSE SYSTEME·Filed 2019·Granted Aug 20, 2024·0 cites·14 claims
- 0742US2010295366A1Brake systemBRADLEY ROSS·Filed 2008·Application pending·0 cites
- 0838US2007125231A1Pressure equalisation deviceTHOMAS ALAN·Filed 2004·Application pending·0 cites
- 0937US2009307980A1Platform screen door systemKNORR BREMSE RAIL SYS UK LTD·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →