NDT
2Patents
0Active
2Granted
28Portfolio score
Filing activity: Aug 6, 1998 → Feb 4, 2002
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6907879B2 | Agent delivery and aspiration device | Human Necessities | 201 | Expired |
| US6162393A | Contact lens and ophthalmic solutions | Chemistry; Metallurgy | 41 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.