KE

Klaus Ergenzinger

SA Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
📍 Oberhaching, DE: #60 of 108 inventorsTop 60%
Overall (All Time): #3,560,734 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6466373 Trimming mask with semitransparent phase-shifting regions Rainer Pforr, Christoph Friedrich, Fritz Gans, Uwe Griesinger, Wilhelm Maurer +1 more 2002-10-15