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Patent applications and USPTO patent grants for Tosi; Paolo.The latest application filed is for "crystal pulling systems having a cover member for covering the silicon charge and methods for growing a melt of silicon in a crucible assembly".
Patent | Date |
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Crystal Pulling Systems Having A Cover Member For Covering The Silicon Charge And Methods For Growing A Melt Of Silicon In A Crucible Assembly App 20220064816 - Tosi; Paolo ;   et al. | 2022-03-03 |
Apparatus And Method For The Gas Treatment App 20200129921 - TOSI; Paolo ;   et al. | 2020-04-30 |
Heat shield assembly and method of growing vacancy rich single crystal silicon Grant 5,942,032 - Kim , et al. August 24, 1 | 1999-08-24 |
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