Inventor
QIU XUEQING
CN9 patents
⚠️ This page may combine multiple inventors who share the name “QIU XUEQING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV SOUTH CHINA TECH
7 patentsUS10729624B2Aug 4, 2020
High-ultraviolet absorption lignin/chemical sun-screening agent microcapsule and preparation method therefor
UNIV SOUTH CHINA TECH2 citations71
US11059031B2Jul 13, 2021
Three-dimensional lignin porous carbon/zinc oxide composite material and its preparation and application in the field of photocatalysis
UNIV SOUTH CHINA TECH4 citations68
US11905430B2Feb 20, 2024
Lignosulfonate dispersion self-healing polyurea coating, preparation method therefor, coating layer thereof and application thereof
UNIV SOUTH CHINA TECH0 citations58
US11332769B2May 17, 2022
Method for promoting enzymolysis of lignocellulose by using pH-responsive lignin amphoteric surfactant and recovery of cellulase
UNIV SOUTH CHINA TECH0 citations56
US11952278B2Apr 9, 2024
Lignin porous carbon nanosheet, preparation method therefor, and application thereof in supercapacitor electrode materials
UNIV SOUTH CHINA TECH0 citations48
US11691121B2Jul 4, 2023
Lignin-based hierarchical porous carbon with high specific surface area and preparation method and application thereof
UNIV SOUTH CHINA TECH0 citations46
US9695318B2Jul 4, 2017
Inorganic/lignin type polymer composite nanoparticles, preparation method therefor and application thereof
UNIV SOUTH CHINA TECH0 citations33