Methods for Forming Single Crystal Silicon Ingots with Improved Resistivity Control

SunEdison, Inc.

A patent family: one line of work, grouped by real continuity rather than by a technology label inferred from titles. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.

Patent	Title	Holder	Status	Expires	Time remaining	Confidence
US 10,920,337	Methods for Forming Single Crystal Silicon Ingots with Improved Resistivity Control GlobalWafers Co., Ltd. In force Term ends Dec 27, 2037 · High confidence	GlobalWafers Co., Ltd.	In force	Term ends Dec 27, 2037	Term ends Dec 27, 2037	High confidence
US 12,024,789	Methods for Forming Single Crystal Silicon Ingots with Improved Resistivity Control SunEdison, Inc. In force Term ends Dec 27, 2037 · High confidence	SunEdison, Inc.	In force	Term ends Dec 27, 2037	Term ends Dec 27, 2037	High confidence

2 of 2 records shown. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.

1 of these is in force and held by SunEdison, Inc..

Updated Nov 15, 2026 · includes USPTO assignment & status data published Nov 15, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know

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