Michael J. Biel
1Patents
0Active
1Granted
15Portfolio score
Filing activity: Dec 18, 1991 → Dec 18, 1991
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD334011S | Tunnel-hulled boat | General | 5 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.