CleanAir Systems
3Patents
1Active
3Granted
33Portfolio score
Filing activity: Jul 11, 2000 → Aug 11, 2005 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6610084B1 | Shapeable pack for cold therapy | Human Necessities | 92 | Expired |
| US6451096B1 | Air cleaner for removing air pollutants by water spray type of dust collecting system | Performing Operations; Transporting | 7 | Expired |
| US7377102B2 | Device and method for heating exhaust gas | Mechanical Engineering; Lighting; Heating | 2 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.