F. Mark Ferguson
1Patents
0Active
1Granted
26Portfolio score
Filing activity: Nov 13, 2003 → Nov 13, 2003
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6997902B2 | Safety shield for medical needles | Human Necessities | 68 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.