Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10803185 | Optically readable format of encrypted data | William Hertling, Peter G. Hwang | 2020-10-13 |
| 10730709 | Media tray assemblies with indicators | Kevin Lo, Wesley R. Schalk, Peter G. Hwang, Ki Jung Han, Danny Barker +1 more | 2020-08-04 |