JL

Jeffrey P. Laakso

Igt: 8 patents #277 of 1,220Top 25%
Overall (All Time): #654,327 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8221218 Gaming device having multiple selectable display interfaces based on player's wagers John G. Gilliland, Joseph E. Kaminkow, James A. Vasquez 2012-07-17
7892091 Gaming device and method for enhancing the issuance or transfer of an award Joseph E. Kaminkow 2011-02-22
7699699 Gaming device having multiple selectable display interfaces based on player's wagers John G. Gilliland, Joseph E. Kaminkow, James A. Vasquez 2010-04-20
7695363 Gaming device having multiple display interfaces John J. Gilliland, Joseph E. Kaminkow, James A. Vasquez 2010-04-13
7355112 Gaming device which dynamically modifies background music based on play session events 2008-04-08
7105736 Gaming device having a system for dynamically aligning background music with play session events 2006-09-12
6935955 Gaming device with award and deduction proximity-based sound effect feature Joseph E. Kaminkow 2005-08-30
6769985 Gaming device and method for enhancing the issuance or transfer of an award Joseph E. Kaminkow 2004-08-03