Mark Spitz
4Patents
1h-index
8Co-inventors
33Inventor score
Filing activity: Apr 16, 2018 → Mar 30, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD912239S1 | Mask | General | 2 | Active |
| USD1080861S1 | Veterinary oxygen mask | General | 0 | Active |
| USD1080860S1 | Veterinary oxygen mask | General | 0 | Active |
| US11426553B2 | Portable gas delivery system | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.