David Zappa
4Patents
1h-index
8Co-inventors
41Inventor score
Filing activity: Jan 29, 1990 → Mar 20, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5115716A | Automatic percussion primer feed mechanism | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US11613322B2 | Attachment apparatus and/or system for securely attaching objects to a bicycle frame | Performing Operations; Transporting | 0 | Active |
| US11084547B2 | Attachment apparatus and/or system for securely attaching objects to a bicycle frame | Performing Operations; Transporting | 0 | Active |
| US12291301B2 | Container adapter plate for use with an attachment apparatus for securely attaching objects to a bicycle frame | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.