APT Controls Limited
1Patents
0Active
1Granted
19Portfolio score
Filing activity: Mar 15, 1991 → Mar 15, 1991
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5146800A | Traffic control barrier | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.