P

Inventor

ZHANG HONGYAN

CN33 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG HONGYAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUZHOU RIBO LIFE SCIENCE CO LTD

19 patents
US11660347B2May 30, 2023

Nucleic acid, composition and conjugate containing same, preparation method, and use thereof

SUZHOU RIBO LIFE SCIENCE CO LTD7 citations85
US11492620B2Nov 8, 2022

Double-stranded oligonucleotide, composition and conjugate comprising double-stranded oligonucleotide, preparation method thereof and use thereof

SUZHOU RIBO LIFE SCIENCE CO LTD15 citations85
US11414665B2Aug 16, 2022

Nucleic acid, composition and conjugate comprising the same, and preparation method and use thereof

SUZHOU RIBO LIFE SCIENCE CO LTD13 citations85
US11414661B2Aug 16, 2022

Nucleic acid, composition and conjugate containing nucleic acid, preparation method therefor and use thereof

SUZHOU RIBO LIFE SCIENCE CO LTD14 citations83
US11633482B2Apr 25, 2023

Conjugates and preparation and use thereof

SUZHOU RIBO LIFE SCIENCE CO LTD12 citations80
US12084661B2Sep 10, 2024

Nucleic acid, composition and conjugate comprising the same, and preparation method and use thereof

SUZHOU RIBO LIFE SCIENCE CO LTD4 citations74
US11918600B2Mar 5, 2024

Nucleic acid, pharmaceutical composition and conjugate containing nucleic acid, and use thereof

SUZHOU RIBO LIFE SCIENCE CO LTD6 citations72
US11896674B2Feb 13, 2024

SiRNA conjugate, preparation method therefor and use thereof

SUZHOU RIBO LIFE SCIENCE CO LTD4 citations72
US12497622B2Dec 16, 2025

Nucleic acid, pharmaceutical composition, conjugate, preparation method, and use

SUZHOU RIBO LIFE SCIENCE CO LTD1 citations63
US12274752B2Apr 15, 2025

Nucleic acid, composition and conjugate containing same, preparation method, and use thereof

SUZHOU RIBO LIFE SCIENCE CO LTD1 citations63
US12083142B2Sep 10, 2024

Nucleic acid, composition and conjugate comprising the same, and preparation method and use thereof

SUZHOU RIBO LIFE SCIENCE CO LTD1 citations62
US9328348B2May 3, 2016

Small interference RNAs, uses thereof and method for inhibiting the expression of plk1 gene

SUZHOU RIBO LIFE SCIENCE CO LTD2 citations62
US12428642B2Sep 30, 2025

Nucleic acid, composition and conjugate comprising the same, preparation method and use thereof

SUZHOU RIBO LIFE SCIENCE CO LTD0 citations59
US9549986B2Jan 24, 2017

Block copolymer, liquid composite thereof, nucleic acid preparation, preparation methods therefor, and use thereof

SUZHOU RIBO LIFE SCIENCE CO LTD0 citations52
US12590304B2Mar 31, 2026

Nucleic acid, pharmaceutical composition, conjugate, preparation method, and use

SUZHOU RIBO LIFE SCIENCE CO LTD0 citations51
US12577565B2Mar 17, 2026

Nucleic acid, pharmaceutical composition, conjugate, preparation method, and use

SUZHOU RIBO LIFE SCIENCE CO LTD0 citations51
US12496347B2Dec 16, 2025

Nucleic acid, composition and conjugate containing nucleic acid, preparation method therefor and use thereof

SUZHOU RIBO LIFE SCIENCE CO LTD0 citations51
US9593335B2Mar 14, 2017

Small interference RNAs, uses thereof and method for inhibiting the expression of PLK1 gene

SUZHOU RIBO LIFE SCIENCE CO LTD0 citations51
US12540323B2Feb 3, 2026

Nucleic acid, pharmaceutical composition, conjugate, preparation method, and use

SUZHOU RIBO LIFE SCIENCE CO LTD0 citations46

LONGYEAR TM INC

3 patents

BOE TECHNOLOGY GROUP CO LTD

2 patents

DRENTH CHRISTOPHER L

1 patent

JANSSEN BIOTECH INC

1 patent

UNIV TOLEDO

1 patent

TECHNICAL INST OF PHYSICS AND CHEMISTRY OF THE CHINESE ACADEMY OF SCIENCES

1 patent

BIOTHEUS INC

1 patent

Jiangsu Vocational College of Agriculture and Forestry

1 patent

BLY IP INC

1 patent

ZHANG HONGYAN

1 patent

INST OF HEMATOLOGY AND BLOOD DISEASES HOSPITAL CAMS & PUMC

1 patent