Sym-Tek Systems, Inc.
10Patents
0Active
10Granted
34Portfolio score
Filing activity: Jul 18, 1983 → Mar 2, 1992
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4926118A | Test station | Physics | 122 | Expired |
| US5227717A | Contact assembly for automatic test handler | Physics | 74 | Expired |
| US5208529A | Electric device contact assembly | Physics | 66 | Expired |
| US5184068A | Electronic device test handler | Physics | 59 | Expired |
| US5131535A | Electrical device transport medium | Electricity | 54 | Expired |
| US4506213A | Electronic device handler | Physics | 14 | Expired |
| US4836797A | Electrical device contactor | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5190431A | Separation and transfer apparatus | Electricity | 11 | Expired |
| US4964808A | Electrical device contactor | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4603248A | Thermal conditioner | Mechanical Engineering; Lighting; Heating | 5 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.