HK

Hanna Köhler

SA Siemens Aktiengesellschaft: 2 patents #6,658 of 22,248Top 30%
Overall (All Time): #2,043,371 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8643596 Control of a scrollable context menu Susanne Bay, Christoph Braun 2014-02-04
8027986 Indication-dependent control elements Susanne Bay, Christoph Braun, Marcela De Castro Esteves 2011-09-27