Inventor · disambiguated record

Qiuhua Xu

Also filed as: XU QIUHUA

1 granted patent·0 citations·filing 2012–2012

5Inventor score

Technology areasF27B

Files withYUAN PING1

Top patents by PatentIndex Score

1 record

0141US9255307B2Tantalum-material multilevel distillation crucible and distillation processYUAN PING·Filed 2012·Granted Feb 9, 2016·0 cites·9 claims

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