Carbonic Reserves
3Patents
0Active
3Granted
26Portfolio score
Filing activity: Dec 23, 1991 → Jan 30, 1997
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5189939A | Apparatus for cutting blocks of ice | Emerging Cross-Sectional Technologies | 16 | Expired |
| US5845516A | Dry ice pelletizer and method for production | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US5222363A | Fluidized bed air cooling system | Performing Operations; Transporting | 2 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.