C-K Engineering, Inc.
1Patents
1Active
1Granted
40Portfolio score
Filing activity: Apr 28, 2006 → Apr 28, 2006 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7486179B2 | Low-level oil sensor | Mechanical Engineering; Lighting; Heating | 4 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.