Inventor · disambiguated record
Bert Gruber
Also filed as: GRUBER BERT · GRUEBER BERT
18 granted patents·388 citations·filing 1986–1995
95Inventor score
Top patents by PatentIndex Score
18 records- 0196US4742087APolyurethane prepolymers based on oleochemical polyols, their production and useHENKEL KGAA·Filed 1987·Granted May 3, 1988·91 cites·20 claims
- 0294US4826944APolyurethane casting resinsHENKEL KGAA·Filed 1987·Granted May 2, 1989·68 cites·48 claims
- 0390US4719084AMixtures of fatty acid ammonium salts with antifoaming and anticorrosion enhancing polyol fatty acids or salts thereofHENKEL KGAA·Filed 1987·Granted Jan 12, 1988·40 cites·15 claims
- 0485US5536430AProcess of producing low-dust anionic surfactant concentrates in powder or granule form with improved solubility in aqueous mediaHENKEL KGAA·Filed 1993·Granted Jul 16, 1996·38 cites·5 claims
- 0582US5117032AProcess for making glycerol ether sulfatesHENKEL KGAA·Filed 1990·Granted May 26, 1992·21 cites·20 claims
- 0682US5026881AProcess for the production of epoxidized fatty alcoholsHENKEL KGAA·Filed 1988·Granted Jun 25, 1991·17 cites·10 claims
- 0779US5164124AAlkaline earth metal salts of vicinally hydroxy, alkoxy-substituted C16 -C22 fatty acids, a process for their production and their use as alkoxylation catalystsHENKEL KGAA·Filed 1988·Granted Nov 17, 1992·15 cites·11 claims
- 0877US4898725APreparations for washing or rinsing hair containing di- or tri- carboxylic acidsHENKEL KGAA·Filed 1988·Granted Feb 6, 1990·42 cites·12 claims
- 0965US4923642AQuaternary ammonium compounds, their production and use in fabric aftertreatment preparationsHENKEL KGAA·Filed 1987·Granted May 8, 1990·18 cites·11 claims
- 1053US4957641AUse of alkoxyhydroxy fatty acids as corrosion inhibitors in oils and oil-containing emulsionsHENKEL KGAA·Filed 1986·Granted Sep 18, 1990·7 cites·10 claims
- 1145US5446188AProcess for the production of highly concentrated fatty alcohol sulfate pastesHENKEL KGAA·Filed 1992·Granted Aug 29, 1995·13 cites·17 claims
- 1245US5206396ATelomerization of 1,3-butadieneHENKEL RESEARCH CORP·Filed 1990·Granted Apr 27, 1993·5 cites·9 claims
- 1337US5236909AOctyl ethers and octadienyl ethersHENKEL RESEARCH CORP·Filed 1991·Granted Aug 17, 1993·2 cites·9 claims
- 1436US5654458ARecovery of palladiumHENKEL CORP·Filed 1990·Granted Aug 5, 1997·3 cites·14 claims
- 1535US5503669ASulfonate oleochemical derivatives as a new class of lubricating/rheological flow modifying compounds for the paper industryHENKEL CORP·Filed 1994·Granted Apr 2, 1996·6 cites·13 claims
- 1630US5538672AFree-flowing water-containing alkyl sulfate pastesHENKEL KGAA·Filed 1995·Granted Jul 23, 1996·0 cites·20 claims
- 1728US5072013ASilylated octenyl ethersHENKEL RESEARCH CORP·Filed 1991·Granted Dec 10, 1991·2 cites·11 claims
- 1825US5569319ASulfonated oleochemical derivatives as a new class of lubricating/rheological flow modifying compounds for the paper industryHENKEL CORP·Filed 1995·Granted Oct 29, 1996·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →