Daniel J. Semple
1Patents
1h-index
2Co-inventors
22Inventor score
Filing activity: May 3, 1991 → May 3, 1991
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5146612A | Technique for using a subcarrier frequency of a radio station to transmit, receive and display a message together with audio reproduction of the radio program | Electricity | 74 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.