Inventor · disambiguated record
Douglas Gordon Cummings
Also filed as: CUMMINGS DOUGLAS · CUMMINGS DOUGLAS GORDON
4 granted patents·1 pending application·3 citations·filing 2001–2006
58Inventor score
Top patents by PatentIndex Score
5 records- 0144US7025002B2Railway bogie bolster for an articulated wagonBRADKEN RESOURCES PTY LTD·Filed 2003·Granted Apr 11, 2006·3 cites·9 claims
- 0240US8297200B2Axlebox retainer key, an assembly including the key and a method of fastening the keyWOLINSKI JOSEPH·Filed 2006·Granted Oct 30, 2012·0 cites·27 claims
- 0339US8550010B2Bulk materials containerCUMMINGS DOUGLAS GORDON·Filed 2005·Granted Oct 8, 2013·0 cites·17 claims
- 0434US7261043B2Articulated railway bogie connectorBRADKEN RESOURCES PTY LTD·Filed 2003·Granted Aug 28, 2007·0 cites·20 claims
- 0528US2003160017A1Wear plate assembliesFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →