Assignee
YAO QIANG
US·3 granted patents·4 citations·filing 2005–2011
Top patents by PatentIndex Score
3 records- 0182US9012546B2Process for the preparation of DOPO-derived compounds and compositions thereofYAO QIANG·Filed 2011·Granted Apr 21, 2015·3 cites·9 claims
- 0256US8097747B2Process for the alkylation of phosphorus-containing compoundsYAO QIANG·Filed 2005·Granted Jan 17, 2012·1 cites·18 claims
- 0336US9188575B2Holographic detection device and method for content of gas in GIS switchYAO QIANG·Filed 2011·Granted Nov 17, 2015·0 cites·11 claims
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