Inventor · disambiguated record
Harold E. Manning
Also filed as: MANNING HAROLD E
16 granted patents·169 citations·filing 1974–2005
93Inventor score
Top patents by PatentIndex Score
16 records- 0193US4313016AIsobutene removal from C4 streamsPETRO TEX CHEM CORP·Filed 1980·Granted Jan 26, 1982·40 cites·11 claims
- 0292US7279611B2Paraffin dehydrogenation catalystBASF CATALYSTS LLC·Filed 2005·Granted Oct 9, 2007·11 cites·20 claims
- 0390US4463211AProcess for oligomerization of C2 to C10 normal olefinsPETRO TEX CHEM CORP·Filed 1982·Granted Jul 31, 1984·29 cites·7 claims
- 0479US7012038B2Paraffin dehydrogenation catalystENGELHARD CORP·Filed 2002·Granted Mar 14, 2006·16 cites·28 claims
- 0578US4469911AIsobutene removal from C4 streamsPETRO TEX CHEM CORP·Filed 1982·Granted Sep 4, 1984·14 cites·13 claims
- 0664US4067924ADehydrogenation processPETRO TEX CHEM CORP·Filed 1976·Granted Jan 10, 1978·6 cites·3 claims
- 0759US3960975AMagnesium chromite dehydrogenation catalystPETRO TEX CHEM CORP·Filed 1974·Granted Jun 1, 1976·10 cites·2 claims
- 0856US4172854ADehydrogenation process and catalystPETRO TEX CHEM CORP·Filed 1975·Granted Oct 30, 1979·12 cites·6 claims
- 0955US4149996ADehydrogenation catalystPETRO TEX CHEM CORP·Filed 1975·Granted Apr 17, 1979·9 cites·4 claims
- 1050US4038215ADehydrogenation catalystPETRO TEX CHEM CORP·Filed 1975·Granted Jul 26, 1977·8 cites·3 claims
- 1146US4049579ADehydrogenation catalystPETRO TEX CHEM CORP·Filed 1976·Granted Sep 20, 1977·2 cites·4 claims
- 1246US4036781ADehydrogenation catalystPETRO TEX CHEM CORP·Filed 1975·Granted Jul 19, 1977·2 cites·3 claims
- 1343US3965044AMethod of metal chromite preparationPETRO TEX CHEM CORP·Filed 1974·Granted Jun 22, 1976·2 cites·14 claims
- 1441US4026920AChromium modified manganese ferrite oxidative dehydrogenation catalystsPETRO TEX CHEM CORP·Filed 1974·Granted May 31, 1977·1 cites·6 claims
- 1538US4056490ADehydrogenation process and catalystPETRO TEX CHEM CORP·Filed 1975·Granted Nov 1, 1977·4 cites·17 claims
- 1633US3960776ALithium promoted magnesium chromite dehydrogenation catalystsPETRO TEX CHEM CORP·Filed 1974·Granted Jun 1, 1976·3 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →