Inventor · disambiguated record
Richard C. Haight
Also filed as: HAIGHT RICHARD C
4 granted patents·1 pending application·40 citations·filing 1998–2001
77Inventor score
Files withNAT STEEL CAR LTD4
Top patents by PatentIndex Score
5 records- 0184US6484644B2Railcar structure for accommodating a brake valveNAT STEEL CAR LTD·Filed 2001·Granted Nov 26, 2002·17 cites·19 claims
- 0256US6296083B1Railcar brake arrangementNAT STEEL CAR LTD·Filed 2000·Granted Oct 2, 2001·5 cites·30 claims
- 0353US6216604B1Railcar brake structureNAT STEEL CAR LTD·Filed 1998·Granted Apr 17, 2001·9 cites·21 claims
- 0444US6148965ARailcar brake arrangementNAT STEEL CAR LTD·Filed 1998·Granted Nov 21, 2000·9 cites·15 claims
- 0540US2002134279A1Railcar brake structureFiled 2000·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →