MarCum Technologies
2Patents
0Active
2Granted
19Portfolio score
Filing activity: Apr 14, 2003 → Jun 30, 2004
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6819629B2 | Method for distinguishing return echoes from noise | Physics | 7 | Expired |
| USD507588S1 | Underwater camera | General | 4 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.