Rika Electronics International, Inc.
8Patents
1Active
8Granted
31Portfolio score
Filing activity: Sep 2, 1998 → Oct 27, 2004 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6053777A | Coaxial contact assembly apparatus | Electricity | 179 | Expired |
| US6159056A | Electrical contact assembly for interconnecting test apparatus and the like | Electricity | 55 | Expired |
| US6685492B2 | Sockets for testing electronic packages having contact probes with contact tips easily maintainable in optimum operational condition | Electricity | 34 | Expired |
| US6992496B2 | Apparatus for interfacing electronic packages and test equipment | Physics | 29 | Expired |
| US6275054A | Electrical contact system | Electricity | 25 | Expired |
| US6652326B2 | Contact apparatus particularly useful with test equipment | Electricity | 18 | Expired |
| US6667629B2 | Electrical test probes and methods of making the same | Physics | 9 | Expired |
| US7362114B2 | Apparatus for interfacing electronic packages and test equipment | Physics | 7 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.