Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 8219975 | Real-time analysis of performance data of a video game | Andrew Goossen, Parham Mohadjer, Matthew Kimball, John H. Palevich, Juan Carlos Arevalo Baeza +4 more | 2012-07-10 | $20,283,000 |
| 7660993 | Cryptographic puzzle cancellation service for deterring bulk electronic mail messages | Andrew Birrell, Edward P. Wobber | 2010-02-09 | $23,520,000 |
| 7293016 | Index partitioning based on document relevance for document indexes | Darren Shakib, Gaurav Sareen | 2007-11-06 | $20,387,000 |
| 7149801 | Memory bound functions for spam deterrence and the like | Martin Abadi, Mark Manasse, Edward P. Wobber, Daniel R. Simon | 2006-12-12 | $25,378,000 |
| 4877244 | Baseball game apparatus | Garry L. Burrows | 1989-10-31 |