Inventor · disambiguated record
Conghua Yi
Also filed as: YI CONGHUA
5 granted patents·1 pending application·4 citations·filing 2011–2022
64Inventor score
Top patents by PatentIndex Score
6 records- 0187US11059031B2Three-dimensional lignin porous carbon/zinc oxide composite material and its preparation and application in the field of photocatalysisUNIV SOUTH CHINA TECH·Filed 2017·Granted Jul 13, 2021·4 cites·11 claims
- 0266US11905430B2Lignosulfonate dispersion self-healing polyurea coating, preparation method therefor, coating layer thereof and application thereofUNIV SOUTH CHINA TECH·Filed 2018·Granted Feb 20, 2024·0 cites·9 claims
- 0347US2025197222A1Accordion-shaped lignin cubic carbon material, and preparation therefor and application thereof in supercapacitorUNIV SOUTH CHINA TECH·Filed 2022·Application pending·0 cites
- 0443US9695318B2Inorganic/lignin type polymer composite nanoparticles, preparation method therefor and application thereofUNIV SOUTH CHINA TECH·Filed 2014·Granted Jul 4, 2017·0 cites·15 claims
- 0542US11332769B2Method for promoting enzymolysis of lignocellulose by using pH-responsive lignin amphoteric surfactant and recovery of cellulaseUNIV SOUTH CHINA TECH·Filed 2017·Granted May 17, 2022·0 cites·9 claims
- 0640US8987427B2Highly efficient lignin-based water-reducing agent with high degree of sulfonation and high molecular weight, and preparation method thereofQIU XUEQING·Filed 2011·Granted Mar 24, 2015·0 cites·15 claims
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