COVANTA ENERGY, LLC
6Patents
6Active
6Granted
47Portfolio score
Filing activity: Feb 16, 2007 → Jan 21, 2015 · 3 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7712306B2 | Dynamic control of selective non-catalytic reduction system for semi-batch-fed stoker-based municipal solid waste combustion | Performing Operations; Transporting | 14 | Active |
| US7975628B2 | Method for supplying combustion gas in incineration systems | Emerging Cross-Sectional Technologies | 5 | Active |
| US9782711B2 | System and method for automatic control of differential pressure in a baghouse system | Emerging Cross-Sectional Technologies | 3 | Active |
| US8443739B2 | Tertiary air addition to solid waste-fired furnaces for NOx control | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US8997664B2 | Gasification combustion system | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US8707875B2 | Gasification combustion system | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.