RH

Rick Holzgrafe

EB Ebrary: 1 patents #7 of 7Top 100%
Overall (All Time): #3,230,460 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8311946 Method and apparatus for improved information transactions Christopher Warnock, Ken Abrams 2012-11-13