Inventor · disambiguated record
Heiko Humbert
Also filed as: HUMBERT HEIKO · HUMBERT HEIKO H · HUMBERT HEIKO HEINRICH
14 granted patents·3 pending applications·91 citations·filing 1976–2021
91Inventor score
Files withTEXACO AG6HUNTSMAN INT LLC4GASPAR ZSOLT2DUETSHE TEXACO AKTIENGESELLSHA1HUNTSMAN PETROCHEMICAL LLC1
Top patents by PatentIndex Score
17 records- 0188US8822729B2Method for providing a secondary or tertiary amineHUNTSMAN INT LLC·Filed 2013·Granted Sep 2, 2014·5 cites·4 claims
- 0285US9382397B2Blowing catalystGASPAR ZSOLT·Filed 2011·Granted Jul 5, 2016·6 cites·6 claims
- 0383US8664445B2Method for providing a secondary or tertiary amineGASPAR ZSOLT·Filed 2010·Granted Mar 4, 2014·4 cites·10 claims
- 0478US6458860B1Advances in urethane foam catalysisHUNTSMAN SPEC CHEM CORP·Filed 2002·Granted Oct 1, 2002·14 cites·17 claims
- 0576US5189073AProcess for the production of expanded materials based on polyurea elastomersTEXACO CHEMICAL·Filed 1992·Granted Feb 23, 1993·24 cites·21 claims
- 0669US4161496ANovel method of treating a charge hydrocarbon stream containing isobutene and also butadieneTEXACO AG·Filed 1978·Granted Jul 17, 1979·9 cites·12 claims
- 0761US2025333372A1Method for producing secondary and tertiary aminesHUNTSMAN PETROCHEMICAL LLC·Filed 2021·Application pending·0 cites
- 0859US2023303792A1Additive for Reducing Polyurethane Foam DegradationHUNTSMAN INT LLC·Filed 2021·Application pending·0 cites
- 0956US4144208ACold cross-linking dispersion adhesiveTEXACO AG·Filed 1977·Granted Mar 13, 1979·13 cites·3 claims
- 1050US4092298APowder coating compositionsTEXACO AG·Filed 1976·Granted May 30, 1978·7 cites·13 claims
- 1150US2024182627A1Catalyst for pir/pur foam productionHUNTSMAN INT LLC·Filed 2019·Application pending·0 cites
- 1248US10100002B2Method for separating N,N,N'-trimethylbisaminoethylether and/or N,N-dimethylbisaminoethylether from a mixtureHUNTSMAN INT LLC·Filed 2014·Granted Oct 16, 2018·0 cites·13 claims
- 1347US8232223B2Separation of N,N,N′-trimethylbisamino-ethylether from mixtures comprising tertiary amines or tertiary aminoalkylethersKORDAS IMRE·Filed 2008·Granted Jul 31, 2012·1 cites·26 claims
- 1437US4141867ACold cross-linking dispersion adhesiveTEXACO AG·Filed 1977·Granted Feb 27, 1979·6 cites·4 claims
- 1529US4246149ACold-cross linking dispersion adhesivesTEXACO AG·Filed 1979·Granted Jan 20, 1981·1 cites·4 claims
- 1628US4556736AMethod for producing crystalline acrylamido alkyl trialkylammonium chloridesTEXACO AG·Filed 1984·Granted Dec 3, 1985·0 cites·8 claims
- 1716US4921879ANovel bicyclic amine catalystsDUETSHE TEXACO AKTIENGESELLSHA·Filed 1989·Granted May 1, 1990·1 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →