Inventor · disambiguated record

Craig R. Randolph

Also filed as: RANDOLPH CRAIG R

2 granted patents·74 citations·filing 1997–1999

66Inventor score

Technology areasB41J

Files withILLINOIS TOOL WORKS2

Top patents by PatentIndex Score

2 records

0184US6307583B1Thermal printer with reversible ribbon and method thereforILLINOIS TOOL WORKS·Filed 1999·Granted Oct 23, 2001·58 cites·22 claims
0250US5857786AModular printer system with depleting ribbon supply roll and heated typeholderILLINOIS TOOL WORKS·Filed 1997·Granted Jan 12, 1999·16 cites·23 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →