Inventor

ZHAO XUAN

US162 patents

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

ZHAO XUAN

NEKTAR THERAPEUTICS AL CORP

Multi-arm block copolymers as drug delivery vehicles

Sterically hindered poly(ethylene glycol) alkanoic acids and derivatives thereof

Branched polymers and their conjugates

Sterically hindered poly(ethylene glycol) alkanoic acids and derivatives thereof

Hydrolytically degradable polymers and hydrogels made therefrom

Hydrolytically degradable carbamate derivatives of poly(ethylene glycol)

Multi-arm block copolymers as drug delivery vehicles

Multi-arm polypeptide-poly (ethylene glycol) block copolymers as drug delivery vehicles

Multi-arm block copolymers as drug delivery vehicles

Multi-arm block copolymers as drug delivery vehicles

Hydrolytically degradable carbamate derivatives of poly(ethylene glycol)

Sterically hindered poly (ethylene glycol) alkanoic acids and derivatives thereof

Sterically hindered poly(ethylene glycol) alkanoic acids and derivatives thereof

NEKTAR THERAPEUTICS

Multi-arm polymer prodrugs

Multi-arm polymer prodrugs

Branched polymers and their conjugates

Chemically modified small molecules

Multi-arm polymer prodrugs

Multi-arm polymer prodrugs

Multi-arm polymer prodrugs

Branched polymers

SHEARWATER CORP

Hydrogels derived from chitosan and poly(ethylene glycol) or related polymers

Sterically hindered poly(ethylene glycol) alkanoic acids and derivatives thereof

Hydrolytically degradable carbamate derivatives of poly (ethylene glycol)

Hydrolytically degradable polymers and hydrogels made therefrom

Hydrolytically degradable carbamate derivatives of poly(ethylene glycol)

Water-soluble polymer conjugates of artelinic acid

Hydrolytically degradable carbamate derivatives of poly(ethylene glycol)

MAGIC LEAP INC

Cross reality system with localization service

Cross reality system supporting multiple device types

Cross reality system

Cross reality system

Cross reality system

Cross reality system with prioritization of geolocation information for localization

Cross reality system

CYLANCE INC

Neural attention mechanisms for malware analysis

Neural attention mechanisms for malware analysis

Wavelet decomposition of software entropy to identify malware

Machine learning model for analysis of instruction sequences

ZHAO XUAN

Multi-arm polymer prodrugs

Multi-arm polymer prodrugs

Multi-arm block copolymers as drug delivery vehicles

DEBIO RECH PHARMA SA

Degradable heterobifunctional poly(ethylene glycol) acrylates and gels and conjugates derived therefrom

Degradable heterobifunctional poly(ethylene glycol) acrylates

BENTLEY MICHAEL DAVID

Branched polymers

Branched Polymers

UNITED THERAPEUTICS CORP

Prostaglandin compounds and derivatives thereof, compositions containing the same and method of using the same for the treatment of congestive heart failure

HARRIS J MILTON

Hydrolytically degradable polymers and hydrogels made therefrom

APPLIED RESEARCH SYSTEMS

PEG-LHRH analog conjugates

JENKEM TECH CO LTD TIANJIN

Conjugate of polyethylene glycol and anesthetic, and preparation method thereof