Inventor · disambiguated record
Stephen F. Drews
Also filed as: DREWS STEPHEN F
1 granted patent·2 pending applications·37 citations·filing 1993–2007
46Inventor score
Top patents by PatentIndex Score
3 records- 0170US5334648AEmulsion polymers for use as a urea formaldehyde resin modifierGOODRICH CO B F·Filed 1993·Granted Aug 2, 1994·37 cites·17 claims
- 0237US2008131590A1Method for printing electrically conductive circuitsILLINOIS TOOL WORKS·Filed 2007·Application pending·0 cites
- 0334US2007218378A1Thermally printable electrically conductive ribbon and methodILLINOIS TOOL WORKS·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →