David L. Volk
8Patents
6h-index
12Co-inventors
49Inventor score
Filing activity: Sep 11, 1995 → Jan 3, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5633839A | Music vending machine capable of recording a customer's music selections onto a compact disc | Physics | 198 | Expired |
| US5682837A | Pet brush worn on the hand | Human Necessities | 48 | Expired |
| US5649642A | Dispenser for chewing gum or bubble gum | Performing Operations; Transporting | 34 | Expired |
| US5790021A | Remote control finder | Physics | 30 | Expired |
| US5653941A | Food spoilage detector | Physics | 8 | Expired |
| US5638553A | Toilet ventilation system | Fixed Constructions | 7 | Expired |
| US5799673A | Dental floss with finger loops and dispenser | Emerging Cross-Sectional Technologies | 5 | Expired |
| USD375971S | Clip-on sunglasses | General | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.