Inventor

JEON HEE JUNG

KR39 patents

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

JEON HEE JUNG

SK INNOVATION CO LTD

Lube base oil comprising X-type diester acid dimer and method for preparing the same

Method of producing estolide using linking agent

Estolide compound and method for preparing the same

Estolide compound containing ketone functional group and method for preparing the same

Zeolite with improved hydro-isomerization activity

Method and apparatus for producing high value-added oil from waste plastic pyrolysis oil

Method of producing lube base oil from middle distillate in pyrolysis oil derived from waste plastic

Catalyst for selective ring-opening reaction and method of using same

Method of producing lubricating base oil from atmospheric residue in pyrolysis oil derived from waste plastic

Solvent composition prepared from waste oil and method of preparing the same

Apparatus and method for refining waste plastic pyrolysis oil using a separator

Solvent composition prepared from waste oil and method of preparing the same

Method of upgrading low-value linear alpha-olefins of C18 or more

Lubricant base oil and method for preparing the same

Method for upgrading hydrocarbon using C4, C5 and C6 streams

Catalytic cracking catalyst for RFCC process with maximized diesel yields and a method for the preparation thereof

Lubricant base oil and method for preparing the same

Method of producing estolide having high structural stability

Method for producing drilling fluid from biomass-derived oils

Drilling oil and method of preparing the same

Drilling oil and method of preparing the same

Catalyst for producing hydrogenated biodiesel and method of producing the same

Method for preparing high-quality lubricant from biomass-derived fatty acid

Manufacturing method and manufacturing apparatus of syngas, and manufacturing method of liquid hydrocarbon using the same

Method of preparing drilling fluid and lube base oil using biomass-derived fatty acid

LG CHEMICAL LTD

Modified butadiene-based polymer and modifier useful for preparing the same

Method for preparing modified conjugated diene-based polymer

Method for preparing catalyst for polymerizing conjugated diene, catalyst and method for preparing conjugated diene-based polymer using the same

Modifier, modified and conjugated diene-based polymer and rubber composition including the same

Polymer coagulant and graft copolymer comprising same

Modifier, modified and conjugated diene-based polymer and rubber composition including the same

Acrylic copolymer coagulant and method of preparing graft copolymer using the same

Method of preparing graft polymer

Nitrile rubber and method of preparing the same

CHUNG YOUNG MIN

Preparation method of transportation fuel or lubricating base oil using biomass

Method for producing hydrocarbons from biomass or organic waste

CHOI JIN KYU

Method for reducing the amount of organic acids in a hydrocarbon oil fraction

KIM HEE SOO

Nanometer-sized copper-based catalyst, production method thereof, and alcohol production method using the same through direct hydrogenation of carboxylic acid

RYU DONG JO

Method for producing nitrile rubber