Roldiva, Inc.
2Patents
0Active
2Granted
25Portfolio score
Filing activity: Feb 13, 1978 → Jun 19, 1981
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4335084A | Method for reducing NO.sub.x emissions from combustion processes | Performing Operations; Transporting | 41 | Expired |
| US4199961A | Method and apparatus for continuously freezing and melting a fluid mixture | Emerging Cross-Sectional Technologies | 13 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.