Inventor
ZHANG YUANZHENG
US19 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG YUANZHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INTERVET INC
18 patentsUS10106607B2Oct 23, 2018
Caninized antibodies
INTERVET INC22 citations93
US10023636B2Jul 17, 2018
Caninized murine antibodies to human PD-1
INTERVET INC5 citations83
US9944704B2Apr 17, 2018
Antibodies against canine PD-1
INTERVET INC8 citations82
US11248047B2Feb 15, 2022
Caninized antibodies
INTERVET INC2 citations72
US11091556B2Aug 17, 2021
Caninized human antibodies to human IL-4R alpha
INTERVET INC2 citations72
US10927172B2Feb 23, 2021
Caninized murine antibodies to human PD-1
INTERVET INC2 citations72
US11680097B2Jun 20, 2023
Antibodies against canine PD-1
INTERVET INC2 citations71
US11447561B2Sep 20, 2022
PD-L1 antibodies binding canine PD-L1
INTERVET INC2 citations71
US10711061B2Jul 14, 2020
Antibodies against canine PD-1
INTERVET INC2 citations71
US10550194B2Feb 4, 2020
PD-L1 antibodies binding canine PD-L1
INTERVET INC2 citations71
US12545738B2Feb 10, 2026
Canine interleukin-4 receptor alpha antibodies
INTERVET INC0 citations62
US12435143B2Oct 7, 2025
Caninized antibodies against canine CTLA-4
INTERVET INC0 citations62
US12252536B2Mar 18, 2025
Caninized antibodies
INTERVET INC0 citations62
US12221486B2Feb 11, 2025
Caninized human antibodies to human IL-4R alpha
INTERVET INC0 citations62
US12180288B2Dec 31, 2024
Antibodies to canine interleukin-4 receptor alpha
INTERVET INC0 citations62
US12552864B2Feb 17, 2026
Caninized antibodies to human CTLA-4
INTERVET INC0 citations51
US10858437B2Dec 8, 2020
Antibodies to canine interleukin-4 receptor alpha
INTERVET INC0 citations51
US12577310B2Mar 17, 2026
Caninized antibodies to canine interleukin-31 receptor alpha
INTERVET INC0 citations44