Inventor · disambiguated record
Huagang Zhang
Also filed as: ZHANG HUAGANG
9 granted patents·3 pending applications·136 citations·filing 2003–2020
89Inventor score
Files withHARDIE JAMES TECHNOLOGY LTD5BISCAN GIANG2DATTA AMLAN2ZHANG HUAGANG2JAMES HARDIE INT FINANCE BV1
Top patents by PatentIndex Score
12 records- 0188US7666505B2Synthetic microspheres comprising aluminosilicate and methods of making sameHARDIE JAMES TECHNOLOGY LTD·Filed 2003·Granted Feb 23, 2010·32 cites·18 claims
- 0287US8574358B2Geopolymeric particles, fibers, shaped articles and methods of manufactureBISCAN GIANG·Filed 2006·Granted Nov 5, 2013·18 cites·18 claims
- 0386US7455798B2Methods for producing low density productsJAMES HARDIE INT FINANCE BV·Filed 2004·Granted Nov 25, 2008·33 cites·77 claims
- 0484US7651563B2Synthetic microspheres and methods of making sameHARDIE JAMES TECHNOLOGY LTD·Filed 2003·Granted Jan 26, 2010·22 cites·7 claims
- 0580US8486271B2Environmentally-friendly cementitious articles, formulations, methods of making and usesZHANG HUAGANG·Filed 2010·Granted Jul 16, 2013·6 cites·9 claims
- 0679US8609244B2Engineered low-density heterogeneous microparticles and methods and formulations for producing the microparticlesZHANG HUAGANG·Filed 2006·Granted Dec 17, 2013·8 cites·8 claims
- 0777US7897534B2Manufacture and use of engineered carbide and nitride compositesHARDIE JAMES TECHNOLOGY LTD·Filed 2009·Granted Mar 1, 2011·4 cites·22 claims
- 0877US7878026B2Synthetic microspheres and methods of making sameHARDIE JAMES TECHNOLOGY LTD·Filed 2003·Granted Feb 1, 2011·13 cites·26 claims
- 0954US11370708B2Fiber cement material formulations and compositions thereofHARDIE JAMES TECHNOLOGY LTD·Filed 2020·Granted Jun 28, 2022·0 cites·20 claims
- 1049US2010192808A1Synthetic Microspheres and Methods of Making SameDATTA AMLAN·Filed 2009·Application pending·0 cites
- 1148US2009146108A1Methods and Formulations for Producing Low Density ProductsDATTA AMLAN·Filed 2008·Application pending·0 cites
- 1241US2009156385A1Manufacture and use of engineered carbide and nitride compositesBISCAN GIANG·Filed 2004·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →