Lloyd D. Herring
6Patents
6h-index
10Co-inventors
60Inventor score
Filing activity: Jul 27, 1977 → Oct 28, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5704146A | Positive drive title rack for jukebox | Physics | 75 | Expired |
| US5715923A | Currency acceptor with locking cash box | Physics | 26 | Expired |
| US5031346A | Jukebox selection display and page turning mechanism therefor | Physics | 23 | Expired |
| US4157670A | Ticket vending head | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6373796B1 | Disc changer | Physics | 13 | Expired |
| US5884745A | Pivot keypad and dual interface for multiple price and size setting vending machine | Physics | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.