David Gerding
13Patents
2h-index
7Co-inventors
43Inventor score
Filing activity: Sep 11, 2002 → Dec 4, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7544038B2 | Tray stacking and unstacking corner grippers and handler | Performing Operations; Transporting | 7 | Active |
| US7874079B2 | Holding mechanism for use with an ophthalmic tracer, and method | Performing Operations; Transporting | 6 | Active |
| US7369238B2 | Lens blank alignment and blocking device and method | Physics | 2 | Active |
| US8091244B2 | Holding mechanism for use with an ophthalmic tracer, and method | Performing Operations; Transporting | 2 | Active |
| US7029378B1 | Combination router-end mill cutter tool, edger with combination tool, and method of edging eyeglass lenses | Emerging Cross-Sectional Technologies | 2 | Expired |
| USD489825S1 | Lens blocker | General | 2 | Expired |
| US8322042B2 | Holding mechanism for use with an ophthalmic tracer, and method | Performing Operations; Transporting | 1 | Active |
| US7338350B2 | Combination router-end mill cutter tool, edger with combination tool, and method of edging eyeglass lenses | Emerging Cross-Sectional Technologies | 1 | Expired |
| US8656602B2 | Holding mechanism for use with an ophthalmic tracer, and method | Performing Operations; Transporting | 0 | Active |
| US7198436B2 | Multi-blade router tool, edger with multi-blade router tool, and method of edging eyeglass lenses | Emerging Cross-Sectional Technologies | 0 | Expired |
| US7193714B2 | Lens blank alignment and blocking device and method | Physics | 0 | Expired |
| US7571526B2 | Multi-blade router tool, edger with multi-blade router tool, and method of edging eyeglass lenses | Emerging Cross-Sectional Technologies | 0 | Active |
| US6869333B2 | Lens blank alignment and blocking device and method | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.