Inventor
ZHA WENJUAN
SG10 patents
⚠️ This page may combine multiple inventors who share the name “ZHA WENJUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CODEXIS INC
7 patentsUS10358631B2Jul 23, 2019
Ketoreductase polypeptides for the preparation of phenylephrine
CODEXIS INC8 citations92
US9834758B2Dec 5, 2017
Ketoreductase polypeptides for the preparation of phenylephrine
CODEXIS INC11 citations92
US11345898B2May 31, 2022
Ketoreductase polypeptides for the preparation of phenylephrine
CODEXIS INC5 citations83
US10870835B2Dec 22, 2020
Ketoreductase polypeptides for the preparation of phenylephrine
CODEXIS INC6 citations83
US10590396B2Mar 17, 2020
Ketoreductase polypeptides for the preparation of phenylephrine
CODEXIS INC8 citations83
US12031159B2Jul 9, 2024
Ketoreductase polypeptides for the preparation of phenylephrine
CODEXIS INC1 citations72
US12480100B2Nov 25, 2025
Ketoreductase polypeptides for the preparation of phenylephrine
CODEXIS INC0 citations62