Inventor · disambiguated record
Qiufang Wu
Also filed as: WU QIUFANG
2 granted patents·1 pending application·2 citations·filing 2008–2008
38Inventor score
Top patents by PatentIndex Score
3 records- 0153US8664137B2Regenerating method for activated alumina used in regenerating working fluid of hydrogen peroxideWU QIUFANG·Filed 2008·Granted Mar 4, 2014·1 cites·6 claims
- 0250US8664138B2Regenerating method for activated alumina used in regenerating working fluid of hydrogen peroxideLI FUQING·Filed 2008·Granted Mar 4, 2014·1 cites·10 claims
- 0338US2011162205A1Catalyst for producing polybutylene succinate or copolyester thereof, and preparing mehtods of the catalystSHANGHAI HUAMING HI TECH GROUP·Filed 2008·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Qiufang Wu 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 →