Inventor · disambiguated record
Georg Michalczyk
Also filed as: MICHALCZYK GEORG
10 granted patents·148 citations·filing 1974–1979
90Inventor score
Files withTEXACO AG10
Top patents by PatentIndex Score
10 records- 0192US4006165AProcess for converting maleic anhydride to γ-butyrolactoneTEXACO AG·Filed 1975·Granted Feb 1, 1977·26 cites·9 claims
- 0290US4098839AOligomerization of unsaturated hydrocarbons with a molybdenum catalystTEXACO AG·Filed 1975·Granted Jul 4, 1978·27 cites·8 claims
- 0385US4244906AProcess for making phenol-aldehyde resinsTEXACO AG·Filed 1979·Granted Jan 13, 1981·41 cites·14 claims
- 0480US3948805ACatalysts for converting maleic anhydride to alpha-butyrolactoneTEXACO AG·Filed 1974·Granted Apr 6, 1976·11 cites·6 claims
- 0576US4025534AContinuous process for producing gamma-butyrolactone by catalytic hydrogenation of maleic anhydrideTEXACO AG·Filed 1976·Granted May 24, 1977·9 cites·12 claims
- 0673US4006104AProcess for converting γ-butyrolactone into tetrahydrofuranTEXACO AG·Filed 1975·Granted Feb 1, 1977·7 cites·3 claims
- 0770US4081404AOligomerization of unsaturated hydrocarbons with a molybdenum catalystTEXACO AG·Filed 1976·Granted Mar 28, 1978·8 cites·5 claims
- 0850US4052335ACatalyst for the production of gamma-butyrolactone and a method for preparing the catalystTEXACO AG·Filed 1976·Granted Oct 4, 1977·10 cites·7 claims
- 0946US3994928AProcess for the production of γ-butyrolactoneTEXACO AG·Filed 1975·Granted Nov 30, 1976·7 cites·5 claims
- 1033US3969371AProcess for converting γ-butyrolactone into tetrahydrofuranTEXACO AG·Filed 1974·Granted Jul 13, 1976·2 cites·4 claims
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