David M. Hadden
1Patents
0Active
1Granted
22Portfolio score
Filing activity: Jun 26, 1998 → Jun 26, 1998
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5989666A | Aesthetic structure with simulated leading | Emerging Cross-Sectional Technologies | 10 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.