Inventor · disambiguated record
Gerarda J. Klaver
Also filed as: KLAVER GERARDA J
3 granted patents·60 citations·filing 1989–1991
72Inventor score
Technology areasC10M
Files withSHELL OIL CO3
Top patents by PatentIndex Score
3 records- 0181US5049294AModified dispersant V.I. improverSHELL OIL CO·Filed 1989·Granted Sep 17, 1991·37 cites·12 claims
- 0257US5141996APreparation of modified star polymersSHELL OIL CO·Filed 1989·Granted Aug 25, 1992·16 cites·12 claims
- 0342US5147570AProcess for preparing a dispersant/vi improver and product prepared therefromSHELL OIL CO·Filed 1991·Granted Sep 15, 1992·7 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →