| MEMC SINGAPORE PTE. LTD. (UEN200614794D) Patent applications |
| Patent application number | Title | Published |
|---|
| 20120085332 | METHODS FOR CROPPING A CYLINDRICAL INGOT - Methods for cropping a cylindrical ingot and, in some particular embodiments, for cropping a multicrystalline ingot such as a multicrystalline silicon ingot. | 04-12-2012 |
| 20110180229 | Crucible For Use In A Directional Solidification Furnace - A directional solidification furnace comprises a crucible assembly including a crucible for containing a melt having walls and a base with an opening therein, a crucible support for supporting the crucible, and a lid covering the crucible. A plate is received in the opening in the base. The plate has a higher thermal conductivity than that of the base. The base can include a composite having an additive such that the composite base has a higher thermal conductivity than a comparable without the additive. | 07-28-2011 |
| 20110015329 | COATING COMPOSITIONS - Silicon nitride coated crucibles for holding melted semiconductor material and for use in preparing multicrystalline silicon ingots by a directional solidification process; methods for coating crucibles; methods for preparing silicon ingots and wafers; compositions for coating crucibles and silicon ingots and wafers with a low oxygen content. | 01-20-2011 |
| 20110014582 | COATED CRUCIBLES AND METHODS FOR APPLYING A COATING TO A CRUCIBLE - Silicon nitride coated crucibles for holding melted semiconductor material and for use in preparing multicrystalline silicon ingots by a directional solidification process; methods for coating crucibles; methods for preparing silicon ingots and wafers; compositions for coating crucibles and silicon ingots and wafers with a low oxygen content. | 01-20-2011 |
