Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D865873 | Gaming machine | Rachel Calhoun Lewis, Sigmund Hyunjai Lee, Karl Frederick Zedell, Jr., Mark Robert Brandau, Wei Gu +2 more | 2019-11-05 |
| 10445977 | Gaming machine having vertically translating currency accepting device | Mark Robert Brandau, Kevin Lee Hohman | 2019-10-15 |