Inventor · disambiguated record
Andries Brink
Also filed as: BRINK ANDRIES
5 granted patents·51 citations·filing 1975–1983
80Inventor score
Top patents by PatentIndex Score
5 records- 0159US4045187ACarbonaceous materialSOUTH AFRICAN COAL OIL GAS·Filed 1975·Granted Aug 30, 1977·16 cites·20 claims
- 0251US4318797AProcess for converting coal into liquid productsSASOL ONE PTY·Filed 1980·Granted Mar 9, 1982·12 cites·41 claims
- 0343US4394215AApparatus for converting coal into liquid productsSASOL ONE PTY·Filed 1981·Granted Jul 19, 1983·8 cites·12 claims
- 0440US4483772AProcess for treating aqueous effluentsMETALLGESELLSCHAFT AG·Filed 1983·Granted Nov 20, 1984·12 cites·13 claims
- 0529US4036730ASolvent-refining of coalSOUTH AFRICAN COAL OIL GAS·Filed 1975·Granted Jul 19, 1977·3 cites·30 claims
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