Inventor · disambiguated record
Randall P. Gingrich
Also filed as: GINGRICH RANDALL P · GINGRICH RANDALL POWER
5 granted patents·54 citations·filing 1989–1995
80Inventor score
Files withSHELL OIL CO5
Top patents by PatentIndex Score
5 records- 0155US5043389ABlends of linear alternating polyketones, polyamides and olefin-carboxylic acid copolymersSHELL OIL CO·Filed 1989·Granted Aug 27, 1991·12 cites·20 claims
- 0254US5684117AFlame retardant polyketone polymer blendSHELL OIL CO·Filed 1995·Granted Nov 4, 1997·15 cites·5 claims
- 0349USH1601HCompatibilized polyketone polymer blendSHELL OIL CO·Filed 1995·Granted Oct 1, 1996·12 cites·7 claims
- 0445US5486594APolyketone polymers as nylon toughnersSHELL OIL CO·Filed 1994·Granted Jan 23, 1996·9 cites·3 claims
- 0540US5200460APolyacetal polymer blendsSHELL OIL CO·Filed 1991·Granted Apr 6, 1993·6 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →