Inventor

CHO MIN-SEOK

KR33 patents

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

CHO MIN-SEOK

LG CHEMICAL LTD

Method of preparing polyolefin, and polyolefin prepared thereby

Metallocene compound, a catalyst composition comprising the same, and a method of preparing an olefinic polymer by using the same

Metallocene compound, a catalyst composition comprising the same, and a method of preparing an olefinic polymer by using the same

Metallocene compound, catalyst composition including the same, and method of preparing polyolefin using the same

Metallocene compounds, catalyst compositions comprising the same, and method for preparing olefin polymers using the same

Ligand compound, organic chromium compound, catalyst system for ethylene oligomerization, preparation method thereof, and ethylene oligomerization method using the same

Preparation method of a supported metallocene catalyst

Method for ethylene oligomerization

Ligand compound, chromium compound and catalyst system including the same

Olefin block copolymers and production methods thereof

Metallocene compound, catalyst composition comprising the same, and an olefinic polymer produced using the same

Ligand compound, organic chromium compound, catalyst system for ethylene oligomerization, and method for ethylene oligomerization using the same

Metallocene supported catalyst and method for preparing polyolefin using the same

Metallocene compound

Metallocene compound, catalyst composition including the same, and method of preparing olefin-based polymer using the same

Metallocene compound and method of preparing the same

Olefin block copolymer

Preparation method of catalyst for polyolefin polymerization and preparation method of polyolefin

LG HOUSEHOLD & HEALTH CARE LTD

Laundry sheet comprising functional granules

Laundry sheet

Laundry sheet comprising functional granules

Sheet for washing

Powder detergent granule containing acidic water-soluble polymer

Soluble laundry sheet comprising polyol or metal ion chloride

CATHOLIC UNIV KOREA IND ACADEMIC COOPERATION FOUNDATION

Monitoring system for thermoplastic mask using pressure sensor

Patient alignment method and system using light field and light reflector during radiation therapy

LEE YONG HO

Olefin block copolymers and production methods thereof

Metallocene compound, catalyst composition comprising the same, and an olefinic polymer produced using the same

KOREA RES INST CHEM TECH

Carbon-carbon composites containing ceramic power and method for preparing the same

KOREA KUMHO PETROCHEM CO LTD

Method of preparing void type plastic pigment

LEE YONG-HO

Olefin block copolymer

CHO MIN-SEOK

Amine bridged metallocene catalyst, method for preparing thereof and method for polymerizing ethylene-alpha olefin copolymer using amine bridged metallocene catalyst

KWON HEON-YONG

Non-metallocene catalysts having tetrazol group for olefin polymerization and polymerizing method of olefin using the same