Inventor

YIN-CHENG HSIEH

Inventor

Overview

2→

Patents

2021–2023

Patent span

Chemistry

Primary field (CPC C)

Patents· 2 as inventor

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

C12Pprimary

C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture22%

C07BGeneral methods of organic chemistry11%

C07CAcyclic or carbocyclic compounds11%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium11%

C07KPeptides11%

C12NMicroorganisms or enzymes11%

C12YEnzymes11%

G01NInvestigating or analysing materials by determining their chemical or physical properties11%

PatentTitleYear

11,773,118Methods of making high enantioselective secondary alcohols2023 11,203,645Glycosynthase variants for glycoprotein engineering and methods of use2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2023Patents assigned to OBI PHARMA INC (2)· patent assignee history

2021–2023Based in TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
OBI PHARMA INC	2	2021–2023

Locations

Location	Patents	Span
TW	2	2021–2023