John Speth
5Patents
1h-index
1Co-inventors
30Inventor score
Filing activity: Nov 21, 2014 → Nov 19, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9998827B2 | Ring network of bluetooth speakers | Electricity | 1 | Active |
| US9699560B2 | Ring network of Bluetooth speakers | Electricity | 1 | Active |
| US9544690B2 | Ring network of bluetooth speakers | Electricity | 1 | Active |
| US10142734B2 | Ring network of bluetooth speakers | Electricity | 0 | Active |
| US10547944B2 | Ring network of Bluetooth® speakers | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.