Semiconductor Material Doping Based on Target Valence Band Discontinuity

Sensor Electronic Technology, Inc.

A patent family: one line of work, grouped by real continuity rather than by a technology label inferred from titles. 6 of these applications claim priority to application 61/266,523, filed Dec 4, 2009. A shared origin can cover several different claimed inventions, which is why members here may not share a title. 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 9,634,183	Semiconductor Material Doping Sensor Electronic Technology, Inc. In force Term ends Dec 4, 2030 · High confidence	Sensor Electronic Technology, Inc.	In force	Term ends Dec 4, 2030	Term ends Dec 4, 2030	High confidence
US 9,997,667	Semiconductor Material Doping Sensor Electronic Technology, Inc. In force Term ends Dec 4, 2030 · High confidence	Sensor Electronic Technology, Inc.	In force	Term ends Dec 4, 2030	Term ends Dec 4, 2030	High confidence
US 10,497,829	Semiconductor Material Doping Sensor Electronic Technology, Inc. In force Term ends Dec 4, 2030 · High confidence	Sensor Electronic Technology, Inc.	In force	Term ends Dec 4, 2030	Term ends Dec 4, 2030	High confidence
US 8,426,225	Semiconductor Material Doping Based on Target Valence Band Discontinuity Sensor Electronic Technology, Inc. In force Term ends Jul 20, 2031 · High confidence	Sensor Electronic Technology, Inc.	In force	Term ends Jul 20, 2031	Term ends Jul 20, 2031	High confidence
US 9,287,442	Semiconductor Material Doping Sensor Electronic Technology, Inc. In force Term ends Aug 19, 2031 · High confidence	Sensor Electronic Technology, Inc.	In force	Term ends Aug 19, 2031	Term ends Aug 19, 2031	High confidence
US 9,368,580	Semiconductor Material Doping Sensor Electronic Technology, Inc. In force Term ends Jun 8, 2034 · High confidence	Sensor Electronic Technology, Inc.	In force	Term ends Jun 8, 2034	Term ends Jun 8, 2034	High confidence

6 of 6 records shown. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.

Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know

Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.