Inventor
WU XIUXIU
CN6 patents
Patents
6 patentsUS11739336B2Aug 29, 2023
Phytase mutants
QINGDAO VLAND BIOTECH GROUP CO LTD0 citations58
US11214776B2Jan 4, 2022
Phytase mutant
QINGDAO VLAND BIOTECH GROUP CO LTD0 citations58
US11104908B2Aug 31, 2021
Phytase mutants
QINGDAO VLAND BIOTECH GROUP CO LTD0 citations58
US10968439B2Apr 6, 2021
Xylanase mutant
QINGDAO VLAND BIOTECH GROUP CO LTD0 citations58
US12570985B2Mar 10, 2026
Xylanase mutant having improved specific activity
QINGDAO VLAND BIOTECH GROUP CO LTD0 citations53
US12378538B2Aug 5, 2025
Phytase mutant
QINGDAO VLAND BIOTECH GROUP CO LTD0 citations45