David Varnon
4Patents
3h-index
6Co-inventors
39Inventor score
Filing activity: Oct 3, 2001 → Jul 23, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6902246B2 | Quantized feed system for solid freeform fabrication | Performing Operations; Transporting | 24 | Expired |
| US8246055B2 | Multi-lobed seal member | Mechanical Engineering; Lighting; Heating | 23 | Active |
| US8152128B2 | Pump mount base | Mechanical Engineering; Lighting; Heating | 7 | Active |
| USD496684S1 | Feed cartridge for three-dimensional object material | General | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.