Crane Resistoflex
6Patents
2Active
6Granted
32Portfolio score
Filing activity: Apr 28, 2000 → Aug 21, 2018
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6557900B1 | Nut locking apparatus | Mechanical Engineering; Lighting; Heating | 33 | Expired |
| US7032931B2 | Nut locking apparatus | Mechanical Engineering; Lighting; Heating | 24 | Expired |
| US6694827B2 | Fluid coupling with a torque indication device | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US7216675B2 | Highly kink-resistant corrugated tubing | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US10852225B2 | Corrosion indicator for use with a piping system, and a piping system using the corrosion indicator | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10145407B2 | Wave washer, method of manufacture, method of use, and pipe joint using same | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.