HS

Hanna Siwek

VG Varta Microbattery Gmbh: 2 patents #27 of 90Top 30%
📍 Ellwangen, DE: #33 of 99 inventorsTop 35%
Overall (All Time): #1,479,503 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10411289 Lithium battery Winfried Gaugler 2019-09-10
10003086 Primary lithium battery having a DME-free electrolyte Bernd Kreidler 2018-06-19
9101910 Method of producing agent for removing dissolved phosphorus compounds from water and agent for removing dissolved phosphorus compounds from water Malgorzata Wlodarczyk, Artur Bartkowiak, Katarzyna Sobecka 2015-08-11