Inventor · disambiguated record
Riaz Hasan
Also filed as: HASAN RIAZ · HASAN RIAZ-UL S
9 granted patents·1 pending application·377 citations·filing 1986–2003
91Inventor score
Files withILLINOIS TOOL WORKS9
Top patents by PatentIndex Score
10 records- 0197US6665991B2Seam plate for retaining roof decking membraneILLINOIS TOOL WORKS·Filed 2003·Granted Dec 23, 2003·107 cites·35 claims
- 0281US5711116APolymer batten with adhesive backingILLINOIS TOOL WORKS·Filed 1995·Granted Jan 27, 1998·65 cites·20 claims
- 0377US6205730B1Roofing plate for securing roofing membraneILLINOIS TOOL WORKS·Filed 1999·Granted Mar 27, 2001·54 cites·28 claims
- 0475US5921454ARoofing washer-dispensing and fastener-driving machineILLINOIS TOOL WORKS·Filed 1998·Granted Jul 13, 1999·30 cites·3 claims
- 0574US4757661AWasher with axial ribsILLINOIS TOOL WORKS·Filed 1987·Granted Jul 19, 1988·39 cites·7 claims
- 0673US4663910AWasher for roofing insulationILLINOIS TOOL WORKS·Filed 1986·Granted May 12, 1987·32 cites·7 claims
- 0760US4712959AWasher with resilient head cripping meansILLINOIS TOOL WORKS·Filed 1987·Granted Dec 15, 1987·20 cites·4 claims
- 0857US6142352ARoofing washer-dispensing and fastener-driving machineILLINOIS TOOL WORKS·Filed 1999·Granted Nov 7, 2000·16 cites·7 claims
- 0944US2003033780A1Seam plate for retaining roof decking membraneFiled 2001·Application pending·0 cites
- 1038US5707191AStress plate with angled holeILLINOIS TOOL WORKS·Filed 1996·Granted Jan 13, 1998·14 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →