John T. Riboloff
13Patents
10h-index
3Co-inventors
61Inventor score
Filing activity: Jan 15, 1991 → Jan 13, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5136918A | Guitar pickup switching system for selecting between and within two standard tonalities | Emerging Cross-Sectional Technologies | 46 | Expired |
| US5311806A | Guitar pickup system for selecting from multiple tonalities | Physics | 42 | Expired |
| USD407430S | Electric guitar body | General | 31 | Expired |
| USD349721S | Guitar body | General | 23 | Expired |
| US5438158A | Pickup, including mounting apparatus thereof, for a stringed musical instrument having a soundhole | Physics | 20 | Expired |
| US5780760A | Guitar pickup switching system for three-pickup guitar | Physics | 20 | Expired |
| USD335890S | Guitar body | General | 17 | Expired |
| US7045693B2 | Tuning systems for stringed musical instruments | Physics | 15 | Expired |
| US5898121A | Electrical musical instrument pickup system including switchable series-connected hum-canceling windings | Physics | 10 | Expired |
| USD387371S | Guitar headstock | General | 10 | Expired |
| US5792973A | Pickup for stringed musical instrument | Physics | 9 | Expired |
| USD405459S | Electric guitar body | General | 9 | Expired |
| US6111968A | Sound production apparatus | Electricity | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.