LexDanaLexDanabeta
Inventor

Xingfu XU

Inventor
CN

Overview

3→
Patents
2021–2024
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

C12Nprimary
C12NMicroorganisms or enzymes30%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture30%
C12YEnzymes20%
C12RIndexing scheme associated with subclasses c12c - c12q, relating to microorganisms10%
Y02PClimate change mitigation technologies in the production or processing of goods10%
PatentTitleYear
11,952,575Transaminase mutant and use thereof202411,359,219Transaminase mutant and application thereof202211,162,081Ketoreductase mutant and application thereof2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to JILIN ASYMCHEM LABORATORIES CO LTD (1)· patent assignee history
2021–2024Based in CN· patent location history
2022–2024Patents assigned to ASYMCHEM LIFE SCIENCE TIANJIN CO LTD (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ASYMCHEM LIFE SCIENCE TIANJIN CO LTD22022–2024
JILIN ASYMCHEM LABORATORIES CO LTD12021
Locations
LocationPatentsSpan
CN32021–2024