Inventor
ZHAO SHUKUI
US17 patents
⚠️ This page may combine multiple inventors who share the name “ZHAO SHUKUI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ENFLEX INC
12 patentsUS10859313B2Dec 8, 2020
Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream
ENFLEX INC9 citations83
US10633305B2Apr 28, 2020
Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream
ENFLEX INC8 citations83
US11808518B2Nov 7, 2023
Advanced method of heavy hydrocarbon removal and natural gas liquefaction using closed-loop refrigeration system
ENFLEX INC2 citations72
US11674748B2Jun 13, 2023
Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream
ENFLEX INC2 citations72
US11448460B2Sep 20, 2022
Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream
ENFLEX INC2 citations72
US10947171B2Mar 16, 2021
Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream
ENFLEX INC4 citations72
US12366407B2Jul 22, 2025
Advanced method of heavy hydrocarbon removal and natural gas liquefaction using closed-loop refrigeration system
ENFLEX INC0 citations61
US12215923B2Feb 4, 2025
Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream
ENFLEX INC0 citations61
US12135166B2Nov 5, 2024
Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream
ENFLEX INC0 citations61
US11668523B2Jun 6, 2023
Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream
ENFLEX INC0 citations61
US12491464B2Dec 9, 2025
Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream
ENFLEX INC0 citations51
US12111104B2Oct 8, 2024
Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream
ENFLEX INC0 citations51