Inventor
QIU HUAWEI
US45 patents
⚠️ This page may combine multiple inventors who share the name “QIU HUAWEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GENZYME CORP
30 patentsUS9790268B2Oct 17, 2017
Fc containing polypeptides with altered glycosylation and reduced effector function
GENZYME CORP29 citations94
US10494439B2Dec 3, 2019
Hyperglycosylated binding polypeptides
GENZYME CORP9 citations92
US10214589B2Feb 26, 2019
Site-specific antibody-drug conjugation through glycoengineering
GENZYME CORP9 citations92
US9701753B2Jul 11, 2017
Hyperglycosylated binding polypeptides
GENZYME CORP16 citations92
US9580511B2Feb 28, 2017
Site-specific antibody-drug conjugation through glycoengineering
GENZYME CORP17 citations92
US10836813B2Nov 17, 2020
Fc containing polypeptides with altered glycosylation and reduced effector function
GENZYME CORP11 citations86
US11807690B2Nov 7, 2023
Hyperglycosylated binding polypeptides
GENZYME CORP4 citations85
US11325971B2May 10, 2022
scFv-Fc dimers that bind transforming growth factor-β1 with high affinity, avidity and specificity
GENZYME CORP4 citations83
US11130816B2Sep 28, 2021
Site-specific antibody-drug conjugation through glycoengineering
GENZYME CORP6 citations83
US10995148B2May 4, 2021
Site-specific glycoengineering of targeting moieties
GENZYME CORP8 citations83
US10508146B2Dec 17, 2019
ScFv-Fc dimers that bind transforming growth factor-BETA1 with high affinity, avidity and specificity
GENZYME CORP4 citations83
US11186638B2Nov 30, 2021
Anti-αβTCR antibody
GENZYME CORP10 citations82
US10308917B2Jun 4, 2019
Nucleotide sequences encoding VEGF antagonist compositions of FLT-1 and uses thereof
GENZYME CORP7 citations82
US7527956B2May 5, 2009
Modified human acid sphingomyelinase having increased activity, and methods for making the same
GENZYME CORP11 citations74
US12110338B2Oct 8, 2024
Site-specific antibody-drug conjugation through glycoengineering
GENZYME CORP2 citations72
US11976112B2May 7, 2024
scFv-Fc dimers that bind transforming growth factor-β1 with high affinity, avidity and specificity
GENZYME CORP1 citations72
US10844115B2Nov 24, 2020
Bone-targeting antibodies
GENZYME CORP2 citations72
US12162933B2Dec 10, 2024
Modified-IgG antibodies that bind transforming growth factor-β1 with high affinity, avidity and specificity
GENZYME CORP1 citations71
US11834495B2Dec 5, 2023
Modified-IgG antibodies that bind transforming growth factor-BETA1 with high affinity, avidity and specificity
GENZYME CORP1 citations71
US11325970B2May 10, 2022
Modified-IgG antibodies that bind transforming growth factor-β1 with high affinity, avidity and specificity
GENZYME CORP4 citations71
US9708407B2Jul 18, 2017
Anti-CD52 antibodies
GENZYME CORP2 citations63
US12503498B2Dec 23, 2025
Fc containing polypeptides with altered glycosylation and reduced effector function
GENZYME CORP0 citations62
US12365734B2Jul 22, 2025
Anti-alpha beta TCR binding polypeptides with reduced fragmentation
GENZYME CORP0 citations62
US12473356B2Nov 18, 2025
scFv-Fc dimers that bind transforming growth factor-β1 with high affinity, avidity and specificity
GENZYME CORP0 citations61
US12098194B2Sep 24, 2024
Bone-targeting antibodies
GENZYME CORP0 citations61
US11697690B2Jul 11, 2023
Site-specific glycoengineering of targeting moieties
GENZYME CORP1 citations61
US11879004B2Jan 23, 2024
Modified binding polypeptides for optimized drug conjugation
GENZYME CORP0 citations58
US11505611B2Nov 22, 2022
FGFR3 antibodies and methods of use
GENZYME CORP0 citations58
US10730936B2Aug 4, 2020
Engineered anti-TGF-β antibodies and antigen-binding fragments
GENZYME CORP0 citations48
US9783604B2Oct 10, 2017
Engineered anti-TGF-beta antibodies and antigen-binding fragments
GENZYME CORP1 citations48
SANOFI SA
7 patentsUS11242384B2Feb 8, 2022
Anti-TGF-beta antibodies and their use
SANOFI SA4 citations80
US10766955B2Sep 8, 2020
Anti-TGF-β antibodies and their use
SANOFI SA4 citations80
US11613576B2Mar 28, 2023
Trispecific binding proteins, methods, and uses thereof
SANOFI SA3 citations71
US12227573B2Feb 18, 2025
Trispecific binding proteins, methods, and uses thereof
SANOFI SA0 citations61
US12049496B2Jul 30, 2024
Anti-TGF-beta antibodies and their use
SANOFI SA0 citations58
US12227560B2Feb 18, 2025
Anti-CHIKV antibodies and uses thereof
SANOFI SA0 citations57
US11286295B2Mar 29, 2022
Anti-CHIKV monoclonal antibodies directed against the E2 structural protein
SANOFI SA0 citations57
XILIO DEV INC
6 patentsUS11053294B2Jul 6, 2021
Masked cytokine polypeptides
XILIO DEV INC13 citations90
US11866476B2Jan 9, 2024
Masked IL-2-Fc fusion polypeptides
XILIO DEV INC1 citations69
US11718655B2Aug 8, 2023
Masked interleukin-12 polypeptides
XILIO DEV INC1 citations69
US11827686B2Nov 28, 2023
Masked cytokine polypeptides
XILIO DEV INC0 citations59
US11827685B2Nov 28, 2023
Masked cytokine polypeptides
XILIO DEV INC0 citations59
US12280120B2Apr 22, 2025
Tumor-specific cleavable linkers
XILIO DEV INC0 citations55