Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8782958 | Mobile folding choral riser with high-speed cylinder lift-assist mechanism and partially independent back railing linkage | Jeremias C. Rivera, Jr., Doss Samikkannu, Gregory Hanusiak | 2014-07-22 |
| 8413384 | Mobile folding choral riser with high-speed cylinder lift-assist mechanism and partially independent back railing linkage | Jeremias C. Rivera, Jr., Doss Samikkannu, Gregory Hanusiak | 2013-04-09 |
| D660025 | Mobile convertible bench | Jeremias C. Rivera, Jr., Doss Samikkannu, Gregory Hanusiak | 2012-05-22 |
| D644742 | Choral riser | Jeremias C. Rivera, Jr., Doss Samikkannu, Gregory Hanusiak | 2011-09-06 |