MTR Technologies, Inc.
3Patents
3Active
3Granted
41Portfolio score
Filing activity: Dec 10, 2007 → Apr 27, 2017 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8240618B1 | Multiple direction railroad gate release mechanism | Fixed Constructions | 8 | Active |
| US10414419B2 | Multiple direction railroad gate release mechanism | Fixed Constructions | 0 | Active |
| US9689187B2 | Multiple direction railroad gate release mechanism | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.