David Edward Ringel
4Patents
3h-index
7Co-inventors
36Inventor score
Filing activity: Jan 7, 2011 → Mar 17, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD685357S1 | Safety cover | General | 57 | Active |
| US9104377B2 | Retractor cord assemblies for carried articles | Physics | 8 | Active |
| US8827127B2 | Magnetically activated positive locking carrying device | Emerging Cross-Sectional Technologies | 6 | Active |
| US8692141B2 | Luggage overweight-indicating appratus | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.