Inventor · disambiguated record
Xinping Ouyang
Also filed as: OUYANG XINPING
4 granted patents·1 pending application·4 citations·filing 2011–2022
59Inventor score
Top patents by PatentIndex Score
5 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
- 0357US2024315943A1Light-colored catechol lignosulfonate sunscreen microcapsule, and preparation therefor and use thereofUNIV SOUTH CHINA TECH·Filed 2022·Application pending·0 cites
- 0450US11952278B2Lignin porous carbon nanosheet, preparation method therefor, and application thereof in supercapacitor electrode materialsUNIV SOUTH CHINA TECH·Filed 2019·Granted Apr 9, 2024·0 cites·4 claims
- 0540US8987427B2Highly 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
Join the waitlist — get patent alerts
Get an alert when Xinping Ouyang files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →