HG

Heiner Giegrich

NG Nigu Chemie Gmbh: 1 patents #5 of 9Top 60%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Konstanz, DE: #178 of 527 inventorsTop 35%
Overall (All Time): #2,192,022 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6750335 Nucleoside derivatives with photolabile protective groups Wolfgang Pfleiderer, Sigrid Buhler 2004-06-15
5763599 Nucleoside derivatives with photolabile protective groups Wolfgang Pfleiderer 1998-06-09