Video Game Patent Database
Results for the query
Showing matches for "G08B21/0446".
1 record found
| Figure | Patent No. | Title | Assignee | Issue Date | |
|---|---|---|---|---|---|
|
U.S. Pat. No. 8,730,048 U.S. Pat. App. No. 13/526,331 | Earphone-Based Game Controller and Health Monitor | Microsoft Corporation | June 18, 2012 | Patent Details |
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