AST GmbH
5Patents
2Active
5Granted
32Portfolio score
Filing activity: Sep 19, 1994 → Oct 25, 2007 · 2 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5861946A | System for performing contact angle measurements of a substrate | Physics | 19 | Expired |
| US7610079B2 | Shock wave imaging system | Human Necessities | 7 | Active |
| US5609687A | Nozzle for coupling electromagnetic energy and heatable composition | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5902445A | Apparatus for bonding with a meltable composition | Emerging Cross-Sectional Technologies | 0 | Expired |
| US7871047B2 | Fixture for spatial positioning of a device | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.