Best Access Systems
3Patents
0Active
3Granted
30Portfolio score
Filing activity: Mar 10, 2000 → Apr 3, 2002
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6720861B1 | Wireless security control system | Physics | 92 | Expired |
| US6570498B1 | Integrated access system | Electricity | 40 | Expired |
| US6668606B1 | Electronic token lock core | Emerging Cross-Sectional Technologies | 23 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.