Inventor · disambiguated record
Richard De Geus
Also filed as: DE GEUS RICHARD
5 granted patents·435 citations·filing 1984–1997
86Inventor score
Top patents by PatentIndex Score
5 records- 0194US5759918AMethod for chemical mechanical polishingOBSIDIAN INC·Filed 1996·Granted Jun 2, 1998·198 cites·23 claims
- 0291US5938884AApparatus for chemical mechanical polishingOBSIDIAN INC·Filed 1997·Granted Aug 17, 1999·80 cites·18 claims
- 0389US5908530AApparatus for chemical mechanical polishingOBSIDIAN INC·Filed 1995·Granted Jun 1, 1999·106 cites·25 claims
- 0475US5337144AEtch rate monitor using collimated light and method of using sameAPPLIED MATERIALS INC·Filed 1992·Granted Aug 9, 1994·35 cites·19 claims
- 0554US4595221ADisc transfer devicePRIAM CORP·Filed 1984·Granted Jun 17, 1986·16 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →