Inventor · disambiguated record
Hongji Liu
Also filed as: LIU HONGJI
5 granted patents·4 pending applications·39 citations·filing 2007–2021
77Inventor score
Top patents by PatentIndex Score
9 records- 0186US8642351B2Apparatus and methods of fluid chromatographyLIU HONGJI·Filed 2007·Granted Feb 4, 2014·16 cites·47 claims
- 0283US8621915B2Apparatus and methods for multidimensional analysisLIU HONGJI·Filed 2008·Granted Jan 7, 2014·13 cites·35 claims
- 0379US9103814B2Solvent delivery system for liquid chromatography that maintains fluid integrity and pre-forms gradientsCIAVARINI STEVEN J·Filed 2007·Granted Aug 11, 2015·8 cites·16 claims
- 0465US8992778B2Methods and apparatus for generating solvent gradients in liquid chromatographyLIU HONGJI·Filed 2007·Granted Mar 31, 2015·2 cites·20 claims
- 0562US2021123891A1Solvent delivery system for liquid chromatography that maintains fluid integrity and pre-forms gradientsWATERS TECHNOLOGIES CORP·Filed 2021·Application pending·0 cites
- 0657US2015346168A1Solvent delivery system for liquid chromatography that maintains fluid integrity and pre-forms gradientsWATERS TECHNOLOGIES CORP·Filed 2015·Application pending·0 cites
- 0751US9279788B2Apparatus and methods for preparative liquid chromatographyWATERS TECHNOLOGIES CORP·Filed 2015·Granted Mar 8, 2016·0 cites·18 claims
- 0845US2016083453A1Separation of recombinant polyclonal antibody multimers with minimal separation of monomersMEDIMMUNE LLC·Filed 2014·Application pending·0 cites
- 0937US2016009830A1Supported polyolefin catalyst and preparation and application thereofPETROCHINA CO LTD·Filed 2013·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →