Inventor

JOHNS JEFF

US7 patents

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

ENSEO INC

3 patents

US9252572B2Feb 2, 2016

CHEVRON USA INC

2 patents

US9956553B2May 1, 2018

Regeneration of an ionic liquid catalyst by hydrogenation using a macroporous noble metal catalyst

CHEVRON USA INC5 citations82

US11000839B2May 11, 2021

Regeneration of an ionic liquid catalyst by hydrogenation using a macroporous noble metal catalyst

CHEVRON USA INC2 citations71

OGLE VANESSA

1 patent

US8755174B2Jun 17, 2014

Media appliance and method for use of same

OGLE VANESSA10 citations82

JOHNS JEFF

1 patent

US9148697B2Sep 29, 2015

System and circuit for television power state control

JOHNS JEFF7 citations78