Paul J. Sullivan
2Patents
0Active
2Granted
19Portfolio score
Filing activity: Sep 12, 1977 → Oct 29, 1979
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD258363S | Electronic keyboard musical instrument | General | 15 | Expired |
| US4170841A | Kissing doll | Human Necessities | 1 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.