Gary Underhill
8Patents
3h-index
2Co-inventors
43Inventor score
Filing activity: Oct 7, 1997 → Jun 28, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5919080A | Ophthalmic lens blocker | Performing Operations; Transporting | 18 | Expired |
| US6110017A | Method and apparatus for polishing ophthalmic lenses | Performing Operations; Transporting | 8 | Expired |
| US8474492B2 | Automatic shut-off nozzle for use in a non-overflow liquid delivery system | Performing Operations; Transporting | 3 | Active |
| US8925595B2 | Nozzle for use in a non-overflow liquid delivery system | Performing Operations; Transporting | 3 | Active |
| US8397770B2 | Non-overflow liquid delivery system | Performing Operations; Transporting | 2 | Active |
| US8408252B2 | Nozzle for use in a non-overflow liquid delivery system | Performing Operations; Transporting | 2 | Active |
| US8936051B2 | Non-overflow liquid delivery system | Performing Operations; Transporting | 2 | Active |
| US9242750B2 | Automatic shut-off nozzle for use in a non-overflow liquid delivery system | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.