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Inventor

GUO XIN DONG

HK5 patents
⚠️ This page may combine multiple inventors who share the name “GUO XIN DONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GEORGIA TECH RES INST

3 patents
US10828478B2Nov 10, 2020

Microneedles and methods of manufacture thereof

GEORGIA TECH RES INST14 citations91
US12403292B2Sep 2, 2025

Microneedles and methods of manufacture thereof

GEORGIA TECH RES INST0 citations61
US11724079B2Aug 15, 2023

Microneedles and methods of manufacture thereof

GEORGIA TECH RES INST0 citations61

ZHANG LIJUAN

1 patent
US8859004B2Oct 14, 2014

pH-sensitive nanoparticles for oral insulin delivery

ZHANG LIJUAN9 citations80

QIAN YU

1 patent
US9101547B2Aug 11, 2015

Enteric-coated capsule containing cationic nanoparticles for oral insulin delivery

QIAN YU2 citations55