Analysis of Stress Impact on Transistor Performance

Synopsys, Inc.

A patent family: one line of work, grouped by real continuity rather than by a technology label inferred from titles. 4 of these applications claim priority to application 11/291,294, filed Dec 1, 2005. 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 8,413,096	Analysis of Stress Impact on Transistor Performance Synopsys, Inc. In force Term ends Apr 11, 2027 · High confidence	Synopsys, Inc.	In force	Term ends Apr 11, 2027	Term ends Apr 11, 2027	High confidence
US 8,762,924	Analysis of Stress Impact on Transistor Performance Synopsys, Inc. In force Term ends Jul 20, 2027 · High confidence	Synopsys, Inc.	In force	Term ends Jul 20, 2027	Term ends Jul 20, 2027	High confidence
US 8,615,728	Analysis of Stress Impact on Transistor Performance Synopsys, Inc. In force Term ends May 22, 2028 · High confidence	Synopsys, Inc.	In force	Term ends May 22, 2028	Term ends May 22, 2028	High confidence
US 8,713,510	Analysis of Stress Impact on Transistor Performance Synopsys, Inc. In force Term ends Feb 16, 2029 · High confidence	Synopsys, Inc.	In force	Term ends Feb 16, 2029	Term ends Feb 16, 2029	High confidence
US 8,407,634	Analysis of Stress Impact on Transistor Performance Synopsys, Inc. In force Term ends May 31, 2031 · High confidence	Synopsys, Inc.	In force	Term ends May 31, 2031	Term ends May 31, 2031	High confidence
US 8,661,398	Analysis of Stress Impact on Transistor Performance Synopsys, Inc. Term ended Term ended Dec 1, 2025 · High confidence	Synopsys, Inc.	Term ended	Term ended Dec 1, 2025	Term ended Dec 1, 2025	High confidence
US 8,881,073	Analysis of Stress Impact on Transistor Performance Synopsys, Inc. Term ended Term ended Dec 1, 2025 · High confidence	Synopsys, Inc.	Term ended	Term ended Dec 1, 2025	Term ended Dec 1, 2025	High confidence
US 9,141,737	Analysis of Stress Impact on Transistor Performance Synopsys, Inc. Term ended Term ended Dec 1, 2025 · High confidence	Synopsys, Inc.	Term ended	Term ended Dec 1, 2025	Term ended Dec 1, 2025	High confidence
US 9,189,580	Analysis of Stress Impact on Transistor Performance Synopsys, Inc. Term ended Term ended Dec 1, 2025 · High confidence	Synopsys, Inc.	Term ended	Term ended Dec 1, 2025	Term ended Dec 1, 2025	High confidence
US 9,465,897	Analysis of Stress Impact on Transistor Performance Synopsys, Inc. Term ended Term ended Dec 1, 2025 · High confidence	Synopsys, Inc.	Term ended	Term ended Dec 1, 2025	Term ended Dec 1, 2025	High confidence
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5 of these are in force and held by Synopsys, 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

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