Renewable Thermodynamics, LLC
4Patents
3Active
4Granted
41Portfolio score
Filing activity: Aug 5, 2005 → May 22, 2009 · 2 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7076941B1 | Externally heated engine | Mechanical Engineering; Lighting; Heating | 14 | Expired |
| US7919723B2 | Apparatus and method for cutting lawns using lasers | Human Necessities | 11 | Active |
| US7762055B2 | Externally heated engine | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US8312717B2 | Externally heated engine | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.