HH

Holger Hauptmann

3M: 2 patents #234 of 1,260Top 20%
📍 Sindelsdorf, DE: #1 of 4 inventorsTop 25%
Overall (2016): #137,619 of 481,213Top 30%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9439739 Method of producing a dental restoration, dental restoration and use thereof Carsten Jana, Bernd K. Burger 2016-09-13
9439838 Colouring solution for selectively treating the surface of dental ceramic and related methods Michael Jahns, Philipp Doebert, Grit Kindler 2016-09-13