Inventor
ZENG HONGXIA
US7 patents
⚠️ This page may combine multiple inventors who share the name “ZENG HONGXIA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BOSTON SCIENT SCIMED INC
6 patentsUS11241239B2Feb 8, 2022
Occlusive medical device with charged polymer coating
BOSTON SCIENT SCIMED INC8 citations83
US12144891B2Nov 19, 2024
Biodegradable drug eluting microsphere for the treatment of solid tumors
BOSTON SCIENT SCIMED INC0 citations58
US11814397B2Nov 14, 2023
Methods for crystallization of drugs
BOSTON SCIENT SCIMED INC0 citations55
US12226551B2Feb 18, 2025
Drug release coating compositions
BOSTON SCIENT SCIMED INC0 citations54
US12397132B2Aug 26, 2025
Radiopaque marker and delivery system
BOSTON SCIENT SCIMED INC0 citations50
US10471012B2Nov 12, 2019
Biodegradable drug eluting microsphere for the treatment of solid tumors
BOSTON SCIENT SCIMED INC0 citations50