05344144 is referenced by 729 patents and cites 10 patents.

An accumulator for a multiple jackpot gaming system wherein the accumulator has the facility for date stamping jackpot-wins, recording the identification of devices and changes being made by such devices to its data and/or programming, allocating coins-in to one or more jackpot groups and/or to one or more increment rates assigned to a particular jackpot group, operate its jackpot stack so as to clear stack positions immediately upon clearing a jackpot, and control jackpot handling from its main programming loop.

Title
Progressive jackpot gaming system with enhanced accumulator
Application Number
7/589428
Publication Number
5344144
Application Date
September 27, 1990
Publication Date
September 6, 1994
Inventor
Joseph W Canon
Las Vegas
NV, US
Agent
Robin Blecker Daley & Driscoll
Assignee
Mikohn
NV, US
IPC
G06F 15/44
G07F 17/34
A63F 9/24
View Original Source