Inventor
PAEK CHANGYUB
US13 patents
⚠️ This page may combine multiple inventors who share the name “PAEK CHANGYUB”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EXXONMOBIL RES & ENG CO
6 patentsUS10093597B1Oct 9, 2018
Processes for separating dimethyl biphenyl isomers using zeolite adsorbents
EXXONMOBIL RES & ENG CO4 citations72
US10138176B2Nov 27, 2018
Production and separation of 3,3′-, 3,4′- and 4,4′-dimethyl biphenyl isomers
EXXONMOBIL RES & ENG CO1 citations60
US10995352B2May 4, 2021
Glycolipid composition and method thereof
EXXONMOBIL RES & ENG CO0 citations55
US10550050B2Feb 4, 2020
Processes for separating dimethyl biphenyl isomers using zeolite adsorbents
EXXONMOBIL RES & ENG CO0 citations51
US10676413B2Jun 9, 2020
Production and separation of dimethyl biphenyl isomers
EXXONMOBIL RES & ENG CO0 citations39
US10676412B2Jun 9, 2020
Production and separation of dimethyl biphenyl isomers
EXXONMOBIL RES & ENG CO0 citations39
EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY
6 patentsUS11634371B2Apr 25, 2023
Advanced adsorptive separation processes for molecular class separation
EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY2 citations68
US12129436B2Oct 29, 2024
Liquid phase adsorptive separation of cycloparaffins from hydrocarbon mixture
EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY0 citations58
US12152268B2Nov 26, 2024
Biological guard beds in conversion of biomass into hydrocarbon fuels and chemicals
EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY0 citations49
US12116642B2Oct 15, 2024
Lignocellulosic biomass treatment methods and systems for production of biofuels and biochemicals
EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY0 citations49
US11873453B2Jan 16, 2024
Adsorptive process for separation of isoparaffinic lube base stock from lower quality oils
EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY0 citations48
US12203034B2Jan 21, 2025
Selective separation of naphthenes for production of enhanced viscosity index lube base stocks
EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY0 citations47