Recif SA
6Patents
0Active
6Granted
25Portfolio score
Filing activity: Apr 24, 1990 → Apr 12, 2001
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5280979A | Tip for a vacuum pipette with improved electrostatic discharge properties | Electricity | 29 | Expired |
| US6420864B1 | Modular substrate measurement system | Electricity | 15 | Expired |
| US4981315A | Tip for a vacuum pipette | Emerging Cross-Sectional Technologies | 10 | Expired |
| US6652216B1 | Method and device for changing a semiconductor wafer position | Emerging Cross-Sectional Technologies | 5 | Expired |
| US5917169A | Method and apparatus of identification of characters formed on a plurality of tablets of silicon | Physics | 2 | Expired |
| US7030401B2 | Modular substrate measurement system | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.