MR

Markus Rothkranz

Igt: 8 patents #277 of 1,220Top 25%
Overall (All Time): #657,087 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7731580 Gaming device with multiple orbit award indicator 2010-06-08
7614950 Gaming device having rotatable tubular award indicators 2009-11-10
7485038 Gaming device having multiple award reels and moving indicator Kirk A. Tedsen, Kehl T. LeSourd 2009-02-03
7435173 Gaming device having slidable indicator disks Gene E. Powell, Brian K. Baker 2008-10-14
7338366 Gaming device having a mechanical secondary display Tai Rosander, Randall D. Mead 2008-03-04
7247093 Gaming device having a mechanical secondary display 2007-07-24
7241220 Gaming device having pivoting symbol indicator Joseph E. Kaminkow, Steve McGahn, Gene E. Powell, Randall D. Mead, Joseph R. Hedrick +1 more 2007-07-10
7153209 Gaming device having independently linearly moveable symbol indicators Thomas D. Waxman, Jeffrey F. Macedo 2006-12-26