Inventor · disambiguated record
Chia-Chih Ou
Also filed as: OU CHIA-CHIH
17 granted patents·3 pending applications·541 citations·filing 1985–2010
95Inventor score
Top patents by PatentIndex Score
20 records- 0193US6352952B1Admixture 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
- 0292US6670415B2Admixture for optimizing addition of EO/PO plasticizersGRACE W R & CO·Filed 2001·Granted Dec 30, 2003·54 cites·17 claims
- 0391US6441054B1Air 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
- 0487US7846251B2Integrally waterproofed concreteGRACE W R & CO·Filed 2005·Granted Dec 7, 2010·10 cites·26 claims
- 0586US5340558AVermiculite composition with improved thermal expansion propertiesGRACE W R & CO·Filed 1993·Granted Aug 23, 1994·71 cites·15 claims
- 0683US5326500AVermiculite composition with improved chemical exfoliationGRACE W R & CO·Filed 1993·Granted Jul 5, 1994·62 cites·21 claims
- 0782US5460648AMasonry admixture and method of preparing sameGRACE W R & CO·Filed 1994·Granted Oct 24, 1995·35 cites·19 claims
- 0882US5340643AIntumescent sheet materialGRACE W R & CO·Filed 1993·Granted Aug 23, 1994·43 cites·16 claims
- 0977US4655842AVermiculite dispersions and method of preparing sameGRACE W R & CO·Filed 1985·Granted Apr 7, 1987·29 cites·22 claims
- 1076US8603241B2Integrally waterproofed concreteALDYKIEWICZ JR ANTONIO J·Filed 2010·Granted Dec 10, 2013·4 cites·10 claims
- 1171US5102464AVermiculite dispersions and method of preparing sameGRACE W R & CO·Filed 1990·Granted Apr 7, 1992·23 cites·22 claims
- 1270US5736600AMortar admixtures and method of preparing sameGRACE W R & CO·Filed 1996·Granted Apr 7, 1998·28 cites·18 claims
- 1370US4780147AVermiculite dispersions and method of preparing sameGRACE W R & CO·Filed 1987·Granted Oct 25, 1988·26 cites·6 claims
- 1467US7972436B2Air 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
- 1545US5330843AWater resistant vermiculite articles and method of their manufactureGRACE W R & CO·Filed 1990·Granted Jul 19, 1994·7 cites·21 claims
- 1644US8007576B2Chrome-free corrosion inhibitor compositionYA THAI CHEMICAL CO LTD·Filed 2008·Granted Aug 30, 2011·0 cites·34 claims
- 1742US5244740AWater resistant/repellant vermiculite articles and method of their manufactureGRACE W R & CO·Filed 1990·Granted Sep 14, 1993·6 cites·22 claims
- 1842US2004122144A1Method for enhancing flexural bond strength mortarGRACE W R & CO·Filed 2003·Application pending·0 cites
- 1937US2004072939A1Viscosity modifying agents and water reducersFiled 2002·Application pending·0 cites
- 2024US2002005149A1Mortar admixtures and method of preparing sameFiled 1997·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →