HR

Hanspeter Rhein

MH Medipal Holdings: 2 patents #70 of 253Top 30%
Overall (All Time): #2,079,060 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8548612 Method of generating a footprint for an audio signal — 2013-10-01
8300820 Method of embedding a digital watermark in a useful signal — 2012-10-30