Inventor · disambiguated record
Hyung K. Zang
Also filed as: ZANG HYUNG K
3 granted patents·24 citations·filing 1977–1983
67Inventor score
Files withTEXACO INC3
Top patents by PatentIndex Score
3 records- 0181US4137267ACatalytic hydrogenation processTEXACO INC·Filed 1977·Granted Jan 30, 1979·18 cites·14 claims
- 0229US4476009AProcess for improving the hydrogen donor properties of a coal liquefaction solventTEXACO INC·Filed 1983·Granted Oct 9, 1984·3 cites·5 claims
- 0329US4326948ACoal liquefactionTEXACO INC·Filed 1980·Granted Apr 27, 1982·3 cites·10 claims
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