Noise Suppression Methods and Apparatus

Hyperfine Operations, Inc.

A patent family: one line of work, grouped by real continuity rather than by a technology label inferred from titles. 7 of these applications claim priority to application 62/174,666, filed Jun 12, 2015. 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 9,547,057	Noise Suppression Methods and Apparatus Hyperfine Operations, Inc. In force Term ends Sep 4, 2035 · High confidence	Hyperfine Operations, Inc.	In force	Term ends Sep 4, 2035	Term ends Sep 4, 2035	High confidence
US 9,797,971	Noise Suppression Methods and Apparatus Hyperfine Operations, Inc. In force Term ends Sep 4, 2035 · High confidence	Hyperfine Operations, Inc.	In force	Term ends Sep 4, 2035	Term ends Sep 4, 2035	High confidence
US 10,139,464	Noise Suppression Methods and Apparatus Hyperfine Operations, Inc. In force Term ends Sep 4, 2035 · High confidence	Hyperfine Operations, Inc.	In force	Term ends Sep 4, 2035	Term ends Sep 4, 2035	High confidence
US 10,488,482	Noise Suppression Methods and Apparatus Hyperfine Operations, Inc. In force Ends no later than Sep 4, 2035 · Medium confidence	Hyperfine Operations, Inc.	In force	Ends no later than Sep 4, 2035	Ends no later than Sep 4, 2035	Medium confidence
US 11,662,412	Noise Suppression Methods and Apparatus Hyperfine Operations, Inc. In force Ends no later than Sep 4, 2035 · Medium confidence	Hyperfine Operations, Inc.	In force	Ends no later than Sep 4, 2035	Ends no later than Sep 4, 2035	Medium confidence
US 9,625,543	Noise Suppression Methods and Apparatus Hyperfine Operations, Inc. In force Term ends Sep 23, 2035 · High confidence	Hyperfine Operations, Inc.	In force	Term ends Sep 23, 2035	Term ends Sep 23, 2035	High confidence
US 11,221,386	Noise Suppression Methods and Apparatus Hyperfine Operations, Inc. In force Term ends Jan 28, 2036 · High confidence	Hyperfine Operations, Inc.	In force	Term ends Jan 28, 2036	Term ends Jan 28, 2036	High confidence
Application 18/138,261	Noise Suppression Methods and Apparatus Hyperfine Operations, Inc. Abandoned Abandoned Aug 19, 2024	Hyperfine Operations, Inc.	Abandoned	Abandoned Aug 19, 2024	not computed

8 of 8 records shown. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.

7 of these are in force and held by Hyperfine Operations, 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.