Assignee
ULRICH WILHELM
DE·2 granted patents·1 pending application·1 citations·filing 2006–2012
Top patents by PatentIndex Score
3 records- 0159US8174676B2Method for correcting a lithography projection objective, and such a projection objectiveULRICH WILHELM·Filed 2011·Granted May 8, 2012·1 cites·21 claims
- 0248US8659744B2Method for correcting a lithography projection objective, and such a projection objectiveULRICH WILHELM·Filed 2012·Granted Feb 25, 2014·0 cites·32 claims
- 0341US2007019305A1Method for correcting a lithography projection objective, and such a projection objectiveULRICH WILHELM·Filed 2006·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →