| 发明名称 |
POLYSILICON SYSTEM |
| 摘要 |
A polysilicon system comprises polysilicon in at least three form-factors, or shapes, providing for an enhanced loading efficiency of a mold or crucible. The system is used in processes to manufacture multi-crystalline or single crystal silicon.
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| 申请公布号 |
US2012260845(A1) |
申请公布日期 |
2012.10.18 |
| 申请号 |
US201113087256 |
申请日期 |
2011.04.14 |
| 申请人 |
WILLIAMS DAVID P.;KANOFF NANCY;REC SILICON INC |
发明人 |
WILLIAMS DAVID P.;KANOFF NANCY |
| 分类号 |
C30B15/14;C01B33/02;C01B33/021;C30B15/20 |
主分类号 |
C30B15/14 |
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