Inventor
CHANG YUNG-NIEN
US13 patents
⚠️ This page may combine multiple inventors who share the name “CHANG YUNG-NIEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GENETIC THERAPY INC
3 patentsUS5998205ADec 7, 1999
Vectors for tissue-specific replication
GENETIC THERAPY INC294 citations96
US6638762B1Oct 28, 2003
Tissue-vectors specific replication and gene expression
GENETIC THERAPY INC58 citations94
US6551587B2Apr 22, 2003
Vectors for tissue-specific replication
GENETIC THERAPY INC34 citations90
VIRXSYS CORP
3 patentsPAPIVAX BIOTECH INC
3 patentsUS11865170B2Jan 9, 2024
DNA vaccine for human papillomavirus and method for using the same
PAPIVAX BIOTECH INC0 citations59
US10512683B2Dec 24, 2019
Combination therapies for human papillomavirus-associated diseases comprising administration of therapeutic vaccine and recombinant virus vector
PAPIVAX BIOTECH INC1 citations59
US12485165B2Dec 2, 2025
Vaccine combination and method for using the same
PAPIVAX BIOTECH INC0 citations48