Inventor · disambiguated record
Guohua Xiu
Also filed as: XIU GUOHUA
3 granted patents·1 pending application·9 citations·filing 2006–2014
58Inventor score
Top patents by PatentIndex Score
4 records- 0183US7884220B2Process for purifying PPPBPSABIC INNOVATIVE PLASTICS IP·Filed 2007·Granted Feb 8, 2011·8 cites·22 claims
- 0262US10464813B2Process for recovery and purification of nitrous oxideAIR PROD & CHEM·Filed 2014·Granted Nov 5, 2019·1 cites·5 claims
- 0341US7528210B2Method of purification of dihydric phenolsSABIC INNOVATIVE PLASTICS IP·Filed 2006·Granted May 5, 2009·0 cites·19 claims
- 0436US2012298588A1Removal of contaminants from water systemsCHA ZHIXIONG·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →