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Inventor

QINGHAI LIU

Inventor
CN

Overview

1→
Patents
2024
Patent span
Chemistry
Primary field (CPC C)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C12Nprimary
C12NMicroorganisms or enzymes33%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture33%
C12YEnzymes33%
PatentTitleYear
12,060,584D-amino acid oxidase mutants and uses thereof in preparing L-glufosinate2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024Patents assigned to NINGXIA YONGNONG BIOSCIENCES CO LTD (1)· patent assignee history
2024Patents assigned to UNIV EAST CHINA SCIENCE & TECH (1)· patent assignee history
2024Patents assigned to YONGNONG BIOSCIENCES CO LTD (1)· patent assignee history
2024Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NINGXIA YONGNONG BIOSCIENCES CO LTD12024
UNIV EAST CHINA SCIENCE & TECH12024
YONGNONG BIOSCIENCES CO LTD12024
Locations
LocationPatentsSpan
CN12024