Angelika Ullmann — 2 Patents at Schott Ag

Angelika Ullmann has been granted 2 US patents while listed as an inventor at Schott Ag. The first was granted in 2012 and the most recent in August 2021. Angelika Ullmann ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Angelika Ullmann in Barsinghausen, DE.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
11090905	Pre-stressed glass roll	Georg Sparschuh, Gregor Kübart, Holger Wegener, Jürgen Vogt, Rainer Schwertfeger +1 more	2021-08-17
8187682	Protective glass against ionizing radiation	Bernd Albrecht, Daniel Grimm, Marten Walther, Ernst-Friedrich Düsing, Horst Schillert +4 more	2012-05-29

Angelika Ullmann — 2 Patents

Issued Patents All Time

Patent Widget