RBMARK, INC.
13Patents
13Active
13Granted
42Portfolio score
Filing activity: Nov 15, 2011 → Sep 10, 2013 · 13 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD700559S1 | Exhaust manifold | General | 15 | Active |
| USD700557S1 | Exhaust manifold | General | 14 | Active |
| USD700561S1 | Exhaust manifold | General | 14 | Active |
| USD700562S1 | Exhaust manifold | General | 12 | Active |
| USD700563S1 | Exhaust manifold | General | 12 | Active |
| USD700560S1 | Exhaust manifold | General | 10 | Active |
| USD700558S1 | Exhaust manifold | General | 10 | Active |
| USD700564S1 | Exhaust manifold | General | 9 | Active |
| USD700556S1 | Exhaust manifold | General | 9 | Active |
| USD697943S1 | Intake manifold with an integrated PCV port | General | 8 | Active |
| USD665821S1 | Intake manifold having intake ports with consolidated shape | General | 7 | Active |
| USD700555S1 | Exhaust manifold | General | 7 | Active |
| USD700621S1 | Intake manifold | General | 5 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.