HB

Hans-Peter Brack

GE: 3 patents #252 of 2,640Top 10%
📍 Herrliberg, CH: #1 of 5 inventorsTop 20%
Overall (2002): #29,279 of 266,432Top 15%
3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6500914 Method for end-capping polycarbonate resins and composition for use in same James Anthony Cella, Dennis Karlik, Paul Michael Smigelski, Jr. 2002-12-31
6486294 Production of poly(carbonate-co-ester) copolymers Jan-Pleun Lens 2002-11-26
6437083 Process for preparing branched aromatic polycarbonates Dennis Karlik, Hendrik Verhoogt, Johannes Martinus Dina Goossens 2002-08-20