Inventor
YOKOMIZO GRANT H
US22 patents
⚠️ This page may combine multiple inventors who share the name “YOKOMIZO GRANT H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UOP LLC
11 patentsUS10041004B2Aug 7, 2018
Processes for producing deashed pitch
UOP LLC7 citations81
US10253272B2Apr 9, 2019
Process for hydrotreating a residue stream
UOP LLC3 citations73
US10597590B2Mar 24, 2020
Process and apparatus for stripping slurry hydrocracked product
UOP LLC2 citations72
US9732289B2Aug 15, 2017
Integrated process for conversion of vacuum gas oil and heavy oil
UOP LLC2 citations71
US10799857B2Oct 13, 2020
Process for making and using metal catalyst for slurry hydrocracking
UOP LLC1 citations60
US11661555B2May 30, 2023
Process and apparatus for introducing catalyst precursor into slurry hydrocracking reactor
UOP LLC0 citations57
US10703992B2Jul 7, 2020
Process and apparatus for recovering hydrocracked soft pitch
UOP LLC0 citations51
US9914881B2Mar 13, 2018
Process for improved vacuum separations with high vaporization
UOP LLC0 citations49
US10760013B2Sep 1, 2020
Process and apparatus for recycling slurry hydrocracked product
UOP LLC0 citations48
US10563139B2Feb 18, 2020
Flexible hydroprocessing of slurry hydrocracking products
UOP LLC0 citations39
US10745630B2Aug 18, 2020
Staged introduction of additives in slurry hydrocracking process
UOP LLC0 citations37
MOBIL OIL CORP
10 patentsUS5260501ANov 9, 1993
Catalytic oligomerization process using modified mesoporous crystalline material
MOBIL OIL CORP53 citations96
US5134242AJul 28, 1992
Catalytic olefin upgrading process using synthetic mesoporous crystalline material
MOBIL OIL CORP89 citations96
US5658454AAug 19, 1997
Hydrocarbon coversion using improved zeolite Beta catalyst
MOBIL OIL CORP40 citations95
US5134243AJul 28, 1992
Catalytic oligomerization process using synthetic mesoporous crystalline material
MOBIL OIL CORP53 citations95
US5601699AFeb 11, 1997
Method for cracking hydrocarbons
MOBIL OIL CORP22 citations92
US5472922ADec 5, 1995
Manufacture of improved catalyst
MOBIL OIL CORP20 citations92
US5457078AOct 10, 1995
Manufacture of improved zeolite Beta catalyst
MOBIL OIL CORP29 citations92
US5231233AJul 27, 1993
Process for the hydration of olefins
MOBIL OIL CORP13 citations74
US5134241AJul 28, 1992
Multistage olefin upgrading process using synthetic mesoporous crystalline material
MOBIL OIL CORP10 citations74
US5231235AJul 27, 1993
Process for preparing ethers
MOBIL OIL CORP4 citations63