AB Carbogel
8Patents
0Active
8Granted
24Portfolio score
Filing activity: May 6, 1983 → Dec 3, 1987
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4783198A | Coal water slurry compositions based on low rank carbonaceous solids | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4496367A | Pumpable aqueous slurry of a solid fuel and a process for the production thereof | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4627855A | Method of preparing an aqueous slurry of solid carbonaceous fuel particles and an aqueous slurry so prepared | Chemistry; Metallurgy | 5 | Expired |
| US4536187A | Compositions comprising coal, water and polyelectrolyte | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4887383A | Process for producing a slurry of a pulverized carbonaceous material | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4565549A | Aqueous slurry of a solid fuel and a process for the production thereof | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4549881A | Aqueous slurry of a solid fuel and a process and means for the production thereof | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4783197A | Composition and a method of capturing sulphur | Chemistry; Metallurgy | 3 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.