John Sheridan
1Patents
0Active
1Granted
25Portfolio score
Filing activity: Mar 15, 1990 → Mar 15, 1990
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5128987A | Telephone-responsive device for muting the sound output of a television set | Electricity | 46 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.