Inventor · disambiguated record
Daniel L. Roberts
Also filed as: ROBERTS DANIEL L
6 granted patents·79 citations·filing 1987–2015
82Inventor score
Top patents by PatentIndex Score
6 records- 0170US4999384AFoamed blends of nylon 6,I/T and polycarbonateGEN ELECTRIC·Filed 1990·Granted Mar 12, 1991·25 cites·6 claims
- 0266US4857390ALow density extruded foam having high compressive strengthGEN ELECTRIC·Filed 1987·Granted Aug 15, 1989·28 cites·23 claims
- 0351US5145877APolyphenylene oxide-recycled polystyrene composition and methodGEN ELECTRIC·Filed 1990·Granted Sep 8, 1992·11 cites·14 claims
- 0447US5200432APolyphenylene oxide-recycled polystyrene composition and methodGEN ELECTRIC·Filed 1992·Granted Apr 6, 1993·9 cites·17 claims
- 0540US5147894APolyphenylene oxide-recycled polystyrene composition and methodGEN ELECTRIC·Filed 1990·Granted Sep 15, 1992·6 cites·8 claims
- 0637US9633583B2Low profile, self-aligning customizable sign and method of displaying customizable informationAPCO GRAPHICS INC·Filed 2015·Granted Apr 25, 2017·0 cites·39 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →