FF

Frank Froehlich

HQ Heraeus Quarzglas: 1 patents #147 of 287Top 55%
UG Uhde Gmbh: 1 patents #105 of 256Top 45%
Overall (All Time): #2,012,188 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9416044 Hydrogen-supported fluorination of soot bodies Martin Trommer, Malte Schwerin, Stephan Grimm, Johannes Kirchhof 2016-08-16
8871673 Catalyst production method therefor and use thereof for decomposing N2O Meinhard Schwefer, Rolf Siefert, Frank Seifert, Wolfgang Burckhardt 2014-10-28