Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11336791 | Printer USB hub for peripheral connections | James M. Maryniak, Rui Amorim, John M. Rondeau | 2022-05-17 |
| 11269564 | Processing-independent tablet interface for printing devices | James M. Maryniak, Rui Amorim, Timothy J. Kelley, Kathleen M. Johnson, Yelena Shapiro +2 more | 2022-03-08 |
| 4606284 | Underfeed stokers | — | 1986-08-19 |
| 4520740 | Combustion and heating equipment | — | 1985-06-04 |