Inventor
SCHWINT KEVIN JOHN
US16 patents
⚠️ This page may combine multiple inventors who share the name “SCHWINT KEVIN JOHN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LUMMUS TECHNOLOGY INC
15 patentsUS10365038B2Jul 30, 2019
Process for the production of dilute ethylene
LUMMUS TECHNOLOGY INC2 citations71
US9409838B2Aug 9, 2016
Selective olefin extraction
LUMMUS TECHNOLOGY INC3 citations70
US9296667B2Mar 29, 2016
Butadiene extraction process
LUMMUS TECHNOLOGY INC4 citations70
US10017431B2Jul 10, 2018
Process for co-producing C3 olefins, iC4 olefins, nC4 olefins and diolefins, and/or C5 olefins and diolefins
LUMMUS TECHNOLOGY INC4 citations69
US11802101B2Oct 31, 2023
Systems and processes for maintaining ethylbenzene dehydration catalyst activity
LUMMUS TECHNOLOGY INC0 citations57
US10961169B2Mar 30, 2021
Systems and processes for maintaining ethylbenzene dehydration catalyst activity
LUMMUS TECHNOLOGY INC0 citations57
US11034632B2Jun 15, 2021
Ethane recovery process and alkylation process with ethane recovery
LUMMUS TECHNOLOGY INC0 citations50
US10598432B2Mar 24, 2020
Process for the production of dilute ethylene
LUMMUS TECHNOLOGY INC0 citations50
US9776103B2Oct 3, 2017
Selective olefin extraction
LUMMUS TECHNOLOGY INC0 citations49
US9744475B2Aug 29, 2017
Butadiene extraction process
LUMMUS TECHNOLOGY INC1 citations49
US10207965B2Feb 19, 2019
Process for co-producing C3 olefins, iC4 olefins, nC4 olefins and diolefins, and/or C5 olefins and diolefins
LUMMUS TECHNOLOGY INC0 citations48
US10081581B2Sep 25, 2018
Butadiene extraction pre-absorber
LUMMUS TECHNOLOGY INC0 citations48
US9403739B2Aug 2, 2016
Butadiene extraction pre-absorber
LUMMUS TECHNOLOGY INC0 citations48
US10118876B2Nov 6, 2018
Butadiene extraction process
LUMMUS TECHNOLOGY INC0 citations47
US9409837B2Aug 9, 2016
Butadiene extraction process
LUMMUS TECHNOLOGY INC0 citations47