Inventor

RHEE SANG-KI

KR14 patents

⚠️ This page may combine multiple inventors who share the name “RHEE SANG-KI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KANG HYUN AH

3 patents

US8685671B2Apr 1, 2014

Process for producing recombinant glycoproteins by culturing a Hansenula polymorpha mutant strain

KANG HYUN AH0 citations45

US8323926B2Dec 4, 2012

Gene from Hancenula polymorpha capable of controlling unfolded protein response and method for increasing effect of secretion using the same

KANG HYUN AH0 citations45

US8187858B2May 29, 2012

Hansenula polymorpha gene coding for dolichyl-phosphate-mannose dependent alpha-1,3-mannosyltransferase and process for the production of recombinant glycoproteins with Hansenula polymorpha mutant strain deficient in the same gene

KANG HYUN AH0 citations45

DONG KOOK PHARM CO LTD

2 patents

US5698104ADec 16, 1997

Purification process for hirudin using affinity chromatography

DONG KOOK PHARM CO LTD2 citations57

US7244591B2Jul 17, 2007

Yeast transformant producing recombinant human parathyroid hormone and method for producing the hormone

DONG KOOK PHARM CO LTD0 citations44

UNIV SOONCHUNHYANG IND ACAD COOP FOUND

2 patents

US10563210B2Feb 18, 2020

Method for producing interleukin-2 protein using methylotrophic yeast

UNIV SOONCHUNHYANG IND ACAD COOP FOUND0 citations42

US10316074B2Jun 11, 2019

Interleukin-2 expression construct using human serium albumin

UNIV SOONCHUNHYANG IND ACAD COOP FOUND0 citations42

BIOHOLDINGS CO LTD

1 patent

US7262287B2Aug 28, 2007

Hansenula polymorpha yapsin deficient mutant strain and process for the preparation of recombinant proteins using the same

BIOHOLDINGS CO LTD17 citations83

DOOSAN CORP

1 patent

US6638735B1Oct 28, 2003

Plasmid for gene expression in pichia ciferrii and transformation method using the same

DOOSAN CORP6 citations72

KOREA INST SCI & TECH

1 patent

US5935789AAug 10, 1999

Autonomously replicating sequences, GAPDH gene and promoter derived from Hansenula polymorpha, expression vectors containing same and method for the selection of transformants

KOREA INST SCI & TECH8 citations72

BIOLAND LTD

1 patent

US7932232B2Apr 26, 2011

Cosmetic composition comprising beta-fructosyl-L-ascorbic acid for skin whitening

BIOLAND LTD2 citations51

KOREA RES INST OF BIOSCIENCE

1 patent

US6204040B1Mar 20, 2001

Gluconobacter suboxydans sorbitol dehydrogenase, genes and methods of use thereof

KOREA RES INST OF BIOSCIENCE1 citations50

KOREA RES INST OF BIOSCIENCES AND BIOTECHNOLOGY INC

1 patent

US7867730B2Jan 11, 2011

Hansenula polymorpha gene coding for α 1,6-mannosyltransferase and process for the production of recombinant glycoproteins with Hansenula polymorpha mutant strain deficient in the same gene

KOREA RES INST OF BIOSCIENCES AND BIOTECHNOLOGY INC0 citations39

HAITAI CONFECTIONERY CO LTD

1 patent

US6987026B1Jan 17, 2006

Vector for the transformation of Phaffia rhodozyma and process of transformation thereby

HAITAI CONFECTIONERY CO LTD0 citations37