Inventor
LIU ZHICHANG
CN26 patents
⚠️ This page may combine multiple inventors who share the name “LIU ZHICHANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV NORTHWESTERN
9 patentsUS9399803B2Jul 26, 2016
Compounds and methods to isolate gold
UNIV NORTHWESTERN6 citations80
US10745418B2Aug 18, 2020
Supramolecular assembly of rigid macrocycles through cooperative hydrogen bond interactions
UNIV NORTHWESTERN2 citations72
US11298677B2Apr 12, 2022
Lithiated cyclodextrin metal organic frameworks and methods of making and using the same
UNIV NORTHWESTERN2 citations70
US9546169B2Jan 17, 2017
Redox active triangular organic materials
UNIV NORTHWESTERN5 citations68
US11254678B2Feb 22, 2022
Mixed-valence crystal superstructures
UNIV NORTHWESTERN0 citations62
US10867718B2Dec 15, 2020
Mechanically interlocked air-stable radicals
UNIV NORTHWESTERN1 citations61
US11890591B2Feb 6, 2024
Lithiated cyclodextrin metal organic frameworks and methods of making and using the same
UNIV NORTHWESTERN0 citations60
US11155554B2Oct 26, 2021
Rigid chiral redox-active isosceles triangular materials
UNIV NORTHWESTERN0 citations59
US10214796B2Feb 26, 2019
Compounds and methods to isolate gold
UNIV NORTHWESTERN0 citations48
LIU ZHICHANG
7 patentsUS8692048B2Apr 8, 2014
Method for revamping an HF or sulphuric acid alkylation unit
LIU ZHICHANG6 citations70
US8653318B2Feb 18, 2014
Process for preparing an alkylate
LIU ZHICHANG5 citations70
US8569561B2Oct 29, 2013
Method for revamping an HF or sulphuric acid alkylation unit
LIU ZHICHANG4 citations60
US8552243B2Oct 8, 2013
Process for preparing an alkylate
LIU ZHICHANG4 citations60
US9096487B2Aug 4, 2015
Alkylation method using ionic liquid as catalyst
LIU ZHICHANG0 citations50
US8633346B2Jan 21, 2014
Process for preparing an alkylate
LIU ZHICHANG0 citations49
US9260668B2Feb 16, 2016
Method for revamping an HF or sulphuric acid alkylation unit and method for the production of alkylate
LIU ZHICHANG0 citations39
UNIV CHINA PETROLEUM BEIJING
2 patentsUS11634334B2Apr 25, 2023
Method of synthesizing an aluminosilicate molecular sieve by a crystal seed-assisted method
UNIV CHINA PETROLEUM BEIJING0 citations51
US11426702B2Aug 30, 2022
Method and system for treatment of spent chloroaluminate ionic liquid catalyst and alkaline wastewater
UNIV CHINA PETROLEUM BEIJING0 citations42