AE

Albrecht Ehrmann

CG Carl Zeiss Smt Gmbh: 2 patents #48 of 219Top 25%
Overall (2016): #161,885 of 481,213Top 35%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9436095 Exposure apparatus and measuring device for a projection lens Ulrich Wegmann, Rainer Hoch, Joerg Mallmann, Karl-Heinz Schuster, Ulrich Loering +6 more 2016-09-06
9429495 System for measuring the image quality of an optical imaging system Markus Mengel, Ulrich Wegmann, Wolfgang Emer, Reiner Clement, Ludo Mathijssen 2016-08-30