School Sign:章林、高小勇、曲选辉、陈晓玮、宋利军、栾益锋
Type of Patent:Invent
Authorization number:ZL 201811259985.4
Service Invention or Not:no
Authorization Date:2020-03-27
Zhanglin
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Professional Title:Research Fellow（Nature Science）
Supervisor of Doctorate Candidates
Patents
一种控制粉末冶金高温合金母合金中非金属夹杂物的方法