Inventor
ZHAN BI-ZENG
US28 patents
⚠️ This page may combine multiple inventors who share the name “ZHAN BI-ZENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHEVRON USA INC
14 patentsUS10113963B1Oct 30, 2018
Integrated systems and processes for online monitoring of a chemical concentration in a flow of a degassed ionic liquid
CHEVRON USA INC2 citations72
US10094778B1Oct 9, 2018
Integrated systems and processes for online monitoring of a chemical concentration in an ionic liquid
CHEVRON USA INC5 citations72
US9919987B1Mar 20, 2018
Naphthene ring opening over self-supported multi-metallic catalysts
CHEVRON USA INC4 citations72
US11674092B1Jun 13, 2023
Use of SSZ-41X and MTW zeolites for the production of jet and diesel fuels
CHEVRON USA INC2 citations67
US8497404B1Jul 30, 2013
Processes for upgrading fischer-tropsch condensate by olefin enrichment and alkylation of hydrocrackate
CHEVRON USA INC3 citations63
US11559789B2Jan 24, 2023
Base oil hydrotreating catalyst and process of use
CHEVRON USA INC0 citations62
US12209018B2Jan 28, 2025
Systems and methods for production, storage, and transportation of hydrogen
CHEVRON USA INC0 citations59
US11891300B2Feb 6, 2024
Clean liquid fuels hydrogen carrier processes
CHEVRON USA INC0 citations56
US12516254B2Jan 6, 2026
MTW-zeolite as support for second stage hydrocracking catalysts with improved selectivity and cold flow property of distillate products
CHEVRON USA INC0 citations50
US11826721B2Nov 28, 2023
Metal nanoparticle-deposited, nitrogen-doped carbon adsorbents for removal of sulfur impurities in fuels
CHEVRON USA INC0 citations49
US10253270B2Apr 9, 2019
Alkylation reaction using delaminated zeolite supports as catalysts
CHEVRON USA INC0 citations48
US9783461B2Oct 10, 2017
Olefin oligomerization using delaminated zeolite supports as catalyst
CHEVRON USA INC0 citations48
US9738838B2Aug 22, 2017
Hydroprocessing of hydrocarbons using delaminated zeolite supports as catalysts
CHEVRON USA INC0 citations48
US12281064B2Apr 22, 2025
Methods for dehydrogenation of perhydro-benzyltoluene
CHEVRON USA INC0 citations44
ZHAN BI-ZENG
7 patentsUS8637419B2Jan 28, 2014
Method for making a hydroprocessing catalyst
ZHAN BI-ZENG6 citations83
US8540871B2Sep 24, 2013
Denitrification of a hydrocarbon feed
ZHAN BI-ZENG8 citations78
US9187702B2Nov 17, 2015
Hydroprocessing catalyst and method of making the same
ZHAN BI-ZENG5 citations71
US8795515B2Aug 5, 2014
Catalytic dechlorination processes to upgrade feedstock containing chloride as fuels
ZHAN BI-ZENG5 citations71
US8969645B2Mar 3, 2015
Process for reducing chloride in hydrocarbon products using an ionic liquid catalyst
ZHAN BI-ZENG2 citations60
US8884091B2Nov 11, 2014
Integration of hydro-dechlorination and hydro-regeneration
ZHAN BI-ZENG2 citations60
US9512372B2Dec 6, 2016
Method for making a hydroprocessing catalyst
ZHAN BI-ZENG1 citations51