15 Utility and 1 Design Patents
#131 in Portola Valley, CA
#33,724 in California
#121,723 in US
#242,595 in the World
rank by utility patentsForward Citations = 4,218
Company Filing History:

Silicon Gaming, Inc.
Astro West LLC
4. 1 out of 1
Integrated Media Measurement, Inc.
5. 1 out of 4
Silicon Gaming-nevada
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