Frank Morris
7Patents
4h-index
4Co-inventors
50Inventor score
Filing activity: Jun 12, 1978 → Oct 30, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD439602S | Guitar and other stringed instruments pick holder | General | 14 | Expired |
| USD257105S | Pillow insert | General | 13 | Expired |
| US9573130B2 | Method of separating biological fluids into component parts using a fluids concentration cup assembly with hourglass shape | Performing Operations; Transporting | 5 | Active |
| US9804070B2 | Biological fluids concentration assembly | Physics | 4 | Active |
| US10935475B2 | Biological fluids concentration assembly | Physics | 0 | Active |
| US9168528B2 | Fluids concentration cup assembly with hourglass shape | Performing Operations; Transporting | 0 | Active |
| US10330574B2 | Biological fluids concentration assembly | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.