Inventor · disambiguated record
Mohamed A. Khattab
Also filed as: KHATTAB MOHAMED A
20 granted patents·1 pending application·282 citations·filing 1986–2016
96Inventor score
Top patents by PatentIndex Score
21 records- 0196US10214224B2Rail road hopper carNAT STEEL CAR LTD·Filed 2016·Granted Feb 26, 2019·5 cites·18 claims
- 0291US9272717B2Rail road hopper car ridge fittingsNAT STEEL CAR LTD·Filed 2013·Granted Mar 1, 2016·7 cites·20 claims
- 0391US8622004B2Rail road hopper car ridge fittingsFORBES JAMES W·Filed 2011·Granted Jan 7, 2014·7 cites·107 claims
- 0491US7703397B2Rail road hopper car fittings and method of operationNAT STEEL CAR LTD·Filed 2006·Granted Apr 27, 2010·14 cites·26 claims
- 0591US6505564B2Well car with cross memberNAT STEEL CAR LTD·Filed 2001·Granted Jan 14, 2003·31 cites·64 claims
- 0688US6446561B1Autorack railcar structureNAT STEEL CAR LTD·Filed 2000·Granted Sep 10, 2002·33 cites·39 claims
- 0788US4802420ACentre beam railroad carNAT STEEL CAR LTD·Filed 1987·Granted Feb 7, 1989·55 cites·8 claims
- 0886US8065964B2Rail road hopper car ridge fittingsFORBES JAMES W·Filed 2010·Granted Nov 29, 2011·5 cites·20 claims
- 0984US8230792B2Well car with cross memberKHATTAB MOHAMED A·Filed 2010·Granted Jul 31, 2012·7 cites·20 claims
- 1082US6877226B2Well car with cross member and methodNAT STEEL CAR LTD·Filed 2003·Granted Apr 12, 2005·16 cites·20 claims
- 1181US7497171B2Well car with cross memberNAT STEEL CAR LTD·Filed 2007·Granted Mar 3, 2009·6 cites·15 claims
- 1277US6205932B1Autorack railcar structureNAT STEEL CAR LTD·Filed 1998·Granted Mar 27, 2001·33 cites·24 claims
- 1375US8047140B2Rail road hopper car structureNAT STEEL CAR LTD·Filed 2010·Granted Nov 1, 2011·2 cites·21 claims
- 1475USRE39777EDropped deck center beam rail road car structureNAT STEEL CAR LTD·Filed 2005·Granted Aug 21, 2007·5 cites·38 claims
- 1566US7866267B2Well car with cross memberNAT STEEL CAR LTD·Filed 2009·Granted Jan 11, 2011·2 cites·22 claims
- 1664US6920829B2Dropped deck center beam rail road carNAT STEEL CAR LTD·Filed 2002·Granted Jul 26, 2005·10 cites·69 claims
- 1758US7025003B2Dropped deck center beam rail road car with shallow center sillNAT STEEL CAR LTD·Filed 2003·Granted Apr 11, 2006·7 cites·21 claims
- 1856US6138579AAutorack railcar adjustable decking structure and methodNAT STEEL CAR LTD·Filed 1998·Granted Oct 31, 2000·21 cites·12 claims
- 1953US4784548ADouble-stacked freight carNAT STEEL CAR LTD·Filed 1986·Granted Nov 15, 1988·14 cites·8 claims
- 2052US7334528B2Well car with cross memberNAT STEEL CAR LTD·Filed 2004·Granted Feb 26, 2008·2 cites·10 claims
- 2143US2006243159A1Dropped deck center beam rail road car with shallow center sillNAT STEEL CAR LTD·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →