Inventor

XU ZHICHANG

US12 patents

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

WYETH CORP

3 patents

US7169394B2Jan 30, 2007

Mycoplasma hyopneumoniae bacterin vaccine

WYETH CORP109 citations98

US7018638B2Mar 28, 2006

Mycoplasma hyopneumoniae bacterin vaccine

WYETH CORP113 citations98

US7622124B2Nov 24, 2009

Mycoplasma hyopneumoniae bacterin vaccine

WYETH CORP27 citations92

CHU HSIEN-JUE

3 patents

US8187588B2May 29, 2012

Mycoplasma hyopneumoniae bacterin vaccine

CHU HSIEN-JUE25 citations90

US9056909B2Jun 16, 2015

Mycoplasma hyopneumoniae avirulent adjuvanted live vaccine

CHU HSIEN-JUE4 citations67

US9238065B2Jan 19, 2016

Mycoplasma hyopneumoniae bacterin vaccine

CHU HSIEN-JUE1 citations60

INTERVET INC

3 patents

US11167027B2Nov 9, 2021

Multivalent feline vaccine

INTERVET INC2 citations71

US11730809B2Aug 22, 2023

Multivalent feline vaccine

INTERVET INC0 citations61

US11883476B2Jan 30, 2024

Canine lyme disease vaccine

INTERVET INC1 citations56

WYETH LLC

2 patents

US7959927B2Jun 14, 2011

Mycoplasma hyopneumoniae bacterin vaccine

WYETH LLC27 citations92

US7666439B2Feb 23, 2010

Mycoplasma hyopneumoniae bacterin vaccine

WYETH LLC7 citations73

ZOETIS LLC

1 patent

US9562079B2Feb 7, 2017

Vaccines and methods to treat lyme disease in dogs

ZOETIS LLC3 citations62