Inventor

SONG STEVEN X

US4 patents

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

CHEVRON USA INC

2 patents

US8017095B2Sep 13, 2011

Mixing device for a down-flow reactor

CHEVRON USA INC23 citations89

US8372354B2Feb 12, 2013

Multiphase contact and distribution apparatus for hydroprocessing

CHEVRON USA INC5 citations68

PARIMI KRISHNIAH

1 patent

US8211375B2Jul 3, 2012

Flow distribution device for downflow catalytic reactors

PARIMI KRISHNIAH9 citations78

KILLEN RALPH E

1 patent

US8202498B2Jun 19, 2012

Multiphase contact and distribution apparatus for hydroprocessing

KILLEN RALPH E6 citations63