Inventor · disambiguated record
Ara A. Jeknavorian
Also filed as: JEKNAVORIAN ARA · JEKNAVORIAN ARA A · JEKNAVORIAN ARA AVEDIS
20 granted patents·3 pending applications·742 citations·filing 1992–2013
96Inventor score
Top patents by PatentIndex Score
23 records- 0194US5840114AHigh early-strength-enhancing admixture for precast hydraulic cement and compositions containing sameGRACE W R & CO·Filed 1996·Granted Nov 24, 1998·103 cites·20 claims
- 0294US5211751AHydraulic cement set-accelerating admixtures incorporating amino acid derivativesGRACE W R & CO·Filed 1992·Granted May 18, 1993·74 cites·44 claims
- 0393US7053125B2Controlled dispersion of colloidal suspension by comb polymersGRACE W R & CO·Filed 2003·Granted May 30, 2006·42 cites·40 claims
- 0493US6352952B1Admixture and method for optimizing addition of EO/PO superplasticizer to concrete containing smectite clay-containing aggregatesGRACE W R & CO·Filed 1998·Granted Mar 5, 2002·91 cites·30 claims
- 0592US8764272B2Method for monitoring thixotropy in concrete mixing drumHAZRATI KATI·Filed 2008·Granted Jul 1, 2014·38 cites·15 claims
- 0692US6670415B2Admixture for optimizing addition of EO/PO plasticizersGRACE W R & CO·Filed 2001·Granted Dec 30, 2003·54 cites·17 claims
- 0791US6441054B1Air management in cementitious mixtures having plasticizer and a clay-activity modifying agentGRACE W R & CO·Filed 2000·Granted Aug 27, 2002·44 cites·17 claims
- 0889US6139623AEmulsified comb polymer and defoaming agent composition and method of making sameGRACE W R & CO·Filed 1998·Granted Oct 31, 2000·76 cites·27 claims
- 0988US5348583AHydraulic cement set-accelerating admixtures incorporating glycolsGRACE W R & CO·Filed 1993·Granted Sep 20, 1994·39 cites·9 claims
- 1083US7462236B2Gluconate broth for cement and concrete admixtureGRACE W R & CO·Filed 2004·Granted Dec 9, 2008·21 cites·24 claims
- 1182US6916369B2Beneficiated water reducing compositionsGRACE W R & CO·Filed 2003·Granted Jul 12, 2005·18 cites·21 claims
- 1280US7048793B2Beneficiated water reducing compositionsGRACE W R & CO·Filed 2004·Granted May 23, 2006·16 cites·25 claims
- 1380US6858661B2Defoamer for water reducer admixtureGRACE W R & CO·Filed 2002·Granted Feb 22, 2005·19 cites·24 claims
- 1479US8759423B2Stabilized defoamers for cementitious compositionsGRACE W R & CO·Filed 2013·Granted Jun 24, 2014·3 cites·17 claims
- 1577US5641352ANitrogenous strength enhancers for portland cementGRACE W R & CO·Filed 1995·Granted Jun 24, 1997·34 cites·15 claims
- 1676US5340385AHydraulic cement set-accelerating admixtures incorporating glycolsGRACE W R & CO·Filed 1993·Granted Aug 23, 1994·26 cites·14 claims
- 1773US8070875B2Slump retention in cementitious compositionsJEKNAVORIAN ARA A·Filed 2006·Granted Dec 6, 2011·6 cites·8 claims
- 1870US9969102B2Composition and method for obtaining exposed aggregates in surfaces of moulded concrete and other cementitious materialsGRACE W R & CO·Filed 2012·Granted May 15, 2018·2 cites·6 claims
- 1970US5736600AMortar admixtures and method of preparing sameGRACE W R & CO·Filed 1996·Granted Apr 7, 1998·28 cites·18 claims
- 2067US7972436B2Air management in cementitious mixtures having plasticizer and a clay-activity modifying agentGRACE W R & CO·Filed 2002·Granted Jul 5, 2011·8 cites·21 claims
- 2142US2004122144A1Method for enhancing flexural bond strength mortarGRACE W R & CO·Filed 2003·Application pending·0 cites
- 2237US2004072939A1Viscosity modifying agents and water reducersFiled 2002·Application pending·0 cites
- 2324US2002005149A1Mortar admixtures and method of preparing sameFiled 1997·Application pending·0 cites
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