Inventor
LUO SHIFANG
US24 patents
⚠️ This page may combine multiple inventors who share the name “LUO SHIFANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY
9 patentsUS11396633B2Jul 26, 2022
High napthenic content marine fuel compositions
EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY10 citations84
US11566189B2Jan 31, 2023
Process to produce high paraffinic diesel
EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY0 citations62
US11597885B2Mar 7, 2023
Methods of whole crude and whole crude wide cut hydrotreating and dewaxing low hetroatom content petroleum
EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY0 citations61
US11485920B2Nov 1, 2022
Ultra low sulfur marine fuel compositions
EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY0 citations61
US11441089B2Sep 13, 2022
High napthenic content distillate fuel compositions
EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY0 citations61
US11566188B2Jan 31, 2023
Methods of whole crude and whole crude wide cut hydrotreating low hetroatom content petroleum
EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY1 citations60
US11981870B2May 14, 2024
Renewable diesel production with heat release management
EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY0 citations58
US11390820B2Jul 19, 2022
High naphthenic content naphtha fuel compositions
EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY0 citations56
US11485922B2Nov 1, 2022
High napthenic content kerosene compositions
EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY0 citations55
EXXONMOBIL RES & ENG CO
7 patentsUS10899983B1Jan 26, 2021
High napthenic content marine fuel compositions
EXXONMOBIL RES & ENG CO30 citations92
US8366908B2Feb 5, 2013
Sour service hydroprocessing for lubricant base oil production
EXXONMOBIL RES & ENG CO11 citations82
US11118120B2Sep 14, 2021
Upgrading polynucleararomatic hydrocarbon-rich feeds
EXXONMOBIL RES & ENG CO10 citations81
US10889769B2Jan 12, 2021
Manufacturing a base stock from ethanol
EXXONMOBIL RES & ENG CO2 citations72
US11299684B2Apr 12, 2022
High naphthenic content marine fuel compositions
EXXONMOBIL RES & ENG CO0 citations61
US11225611B1Jan 18, 2022
Online analyzer for biofuel production
EXXONMOBIL RES & ENG CO0 citations54
US10858599B2Dec 8, 2020
Manufacturing hydrocarbons
EXXONMOBIL RES & ENG CO0 citations41
EXXONMOBIL CHEM PATENTS INC
6 patentsUS7119239B2Oct 10, 2006
Manufacture of xylenes using reformate
EXXONMOBIL CHEM PATENTS INC13 citations84
US7732634B2Jun 8, 2010
Hydrogenation processes
EXXONMOBIL CHEM PATENTS INC11 citations83
US7102037B2Sep 5, 2006
Selective decomposition of ethers
EXXONMOBIL CHEM PATENTS INC14 citations82
US7875742B2Jan 25, 2011
Hydrogenation processes
EXXONMOBIL CHEM PATENTS INC2 citations61
US7678954B2Mar 16, 2010
Olefin oligomerization to produce hydrocarbon compositions useful as fuels
EXXONMOBIL CHEM PATENTS INC6 citations60
US6548709B2Apr 15, 2003
Method for the production of arylsulfides and compositions made therefrom
EXXONMOBIL CHEM PATENTS INC1 citations49