Assignee
ZELLNER JOHANNES
DE·1 granted patent·1 pending application·6 citations·filing 2010–2011
Top patents by PatentIndex Score
2 records- 0185US8629972B2Projection objective for microlithographyZELLNER JOHANNES·Filed 2010·Granted Jan 14, 2014·6 cites·37 claims
- 0236US2012069314A1Imaging optics and projection exposure installation for microlithography with an imaging optics of this typeZELLNER JOHANNES·Filed 2011·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →