Assignee
DE GRAAF ROELOF FREDERIK
NL·4 granted patents·11 citations·filing 2008–2012
Top patents by PatentIndex Score
4 records- 0185US8243255B2Lithographic apparatus and in-line cleaning apparatusDE GRAAF ROELOF FREDERIK·Filed 2008·Granted Aug 14, 2012·6 cites·17 claims
- 0281US8659741B2Lithographic apparatus, removable member and device manufacturing methodDE GRAAF ROELOF FREDERIK·Filed 2010·Granted Feb 25, 2014·4 cites·20 claims
- 0372US9036128B2Lithographic apparatus and in-line cleaning apparatusDE GRAAF ROELOF FREDERIK·Filed 2012·Granted May 19, 2015·1 cites·15 claims
- 0455US8687168B2Lithographic apparatus and device manufacturing methodDE GRAAF ROELOF FREDERIK·Filed 2011·Granted Apr 1, 2014·0 cites·20 claims
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