HK

Holger Kasprzik

SA Schott Ag: 2 patents #437 of 1,181Top 40%
Overall (All Time): #2,142,642 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7323427 Boron aluminosilicate glass Silke Wolff, Ute Woelfel, Uwe Kolberg 2008-01-29
7169470 Aluminosilicate glass Silke Wolff, Ute Woelfel, Uwe Kolberg 2007-01-30