Inventor

Hee Jung Jeon

Inventor

Daejeon, KR

Overview

24→

Patents

2013–2020

Patent span

Chemistry

Primary field (CPC C)

Patents· 24 as inventor

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

C10Mprimary

C10MLubricating compositions12%

C10NIndexing scheme associated with subclass c10m relating to lubricating compositions12%

C07CAcyclic or carbocyclic compounds11%

C10GCracking hydrocarbon oils11%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry8%

C11CFatty acids from fats, oils or waxes8%

Y02PClimate change mitigation technologies in the production or processing of goods5%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds4%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients4%

C08LCompositions of macromolecular compounds4%

PatentTitleYear

10,870,717Modifier, modified and conjugated diene-based polymer and rubber composition including the same2020 10,696,914Lubricant base oil and method for preparing the same2020 10,647,627Method for upgrading hydrocarbon using C4, C5 and C6 streams2020 10,413,884Catalytic cracking catalyst for RFCC process with maximized diesel yields and a method for the preparation thereof2019 10,385,277Catalyst for producing hydrogenated biodiesel and method of producing the same2019 10,322,980Method of upgrading low-value linear alpha-olefins of C18 or more2019 10,233,373Drilling oil and method of preparing the same2019 10,184,012Modified butadiene-based polymer and modifier useful for preparing the same2019 10,125,334Lubricant base oil and method for preparing the same2018 9,976,098Method for preparing high-quality lubricant from biomass-derived fatty acid2018 9,909,047'Method of preparing drilling fluid and lube base oil using biomass-derived fatty acid'2018 9,879,169'Drilling oil and method of preparing the same'2018 9,845,280Method of producing estolide having high structural stability2017 9,809,670'Nitrile rubber and method of preparing the same'2017 9,745,500'Method for producing drilling fluid from biomass-derived oils'2017 9,714,209'Estolide compound and method for preparing the same'2017 9,688,936'Lube base oil comprising X-type diester acid dimer and method for preparing the same'2017 9,637,701'Estolide compound containing ketone functional group and method for preparing the same'2017 9,617,499'Method of producing estolide using linking agent'2017 9,187,767'Method for producing hydrocarbons from biomass or organic waste'2015 9,163,096'Method for producing nitrile rubber'2015 9,127,215'Method for reducing the amount of organic acids in a hydrocarbon oil fraction'2015 8,679,805'Preparation method of transportation fuel or lubricating base oil using biomass'2014 8,518,853'Nanometer-sized copper-based catalyst, production method thereof, and alcohol production method using the same through direct hydrogenation of carboxylic acid'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2020Patents assigned to SK INNOVATION CO LTD (20)· patent assignee history

2013–2015Patents assigned to JEON HEE JUNG (5)· patent assignee history

2013–2015Patents assigned to CHUNG YOUNG MIN (3)· patent assignee history

2013–2020Based in Daejeon, KR· patent location history

2015–2020Patents assigned to LG CHEMICAL LTD (4)· patent assignee history

2015Based in Seoul, KR· patent location history

2017–2020Patents assigned to SK LUBRICANTS CO LTD (11)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SK INNOVATION CO LTD	20	2013–2020
SK LUBRICANTS CO LTD	11	2017–2020
JEON HEE JUNGself	5	2013–2015
LG CHEMICAL LTD	4	2015–2020
CHUNG YOUNG MIN	3	2013–2015

Locations

Location	Patents	Span
Daejeon, KR	23	2013–2020
Seoul, KR	1	2015