RPH Engineering LLC
5Patents
5Active
5Granted
43Portfolio score
Filing activity: May 30, 2009 → Jun 30, 2015 · 3 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD766067S1 | Door lock | General | 36 | Active |
| USD714015S1 | Device for securing a firearm | General | 30 | Active |
| USD762104S1 | Padlock | General | 12 | Active |
| US9797680B2 | Secure storage systems and methods | Emerging Cross-Sectional Technologies | 9 | Active |
| US8191921B2 | Folding, re-configurable, expandable, multi purpose, portable, utility trailer | Emerging Cross-Sectional Technologies | 2 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.