Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12291301 | Container adapter plate for use with an attachment apparatus for securely attaching objects to a bicycle frame | John Zappa, Marta Guerrero Merino, Thomas Chiang, David Filicicchia | 2025-05-06 |
| 11613322 | Attachment apparatus and/or system for securely attaching objects to a bicycle frame | John Zappa, Marta Guerrero Merino, David Lopez Alonso, Alejandro Herrera Perdomo, Thomas Chiang +2 more | 2023-03-28 |
| 11084547 | Attachment apparatus and/or system for securely attaching objects to a bicycle frame | John Zappa, Marta Guerrero Merino, David Lopez Alonso, Alejandro Herrera Perdomo, Thomas Chiang +1 more | 2021-08-10 |
| 5115716 | Automatic percussion primer feed mechanism | Timothy J. Doering | 1992-05-26 |