# USITC spatial audio patent investigation

> Live situation record from CLSTR: https://clstr.news/situations/usitc-spatial-audio-patent-investigation
> Updated: 2026-09-27T23:14:00.000Z. Sources: 10. Developments: 2.

The U.S. International Trade Commission (USITC) has launched an investigation into whether Apple, Samsung, and Google infringed upon spatial audio technology patents. The probe, conducted under Section 337 of the Tariff Act of 1930, follows a complaint by California-based BoomCloud 360.

The disputed patents involve methods for managing crosstalk, compensating for asymmetrical speaker layouts, and adjusting gain or amplification levels between spatial and standard audio. BoomCloud 360 is seeking a limited exclusion order and cease-and-desist orders to prevent the importation, sale, and distribution of infringing products in the United States. The investigation may impact various consumer electronics, including smartphones, headphones, tablets, and televisions.

## Timeline

### 2026-09-27: Apple, Google, and Samsung face US patent infringement investigation

Apple, Google, and Samsung face a USITC investigation over alleged spatial audio patent infringements, potentially leading to import bans on various consumer electronic devices.

2 sources. https://clstr.news/cluster/apple-google-and-samsung-face-us-patent-infringement-investigation

### 2026-09-19: USITC investigates Apple, Samsung, and Google over spatial audio patents

The USITC is investigating Apple, Samsung, and Google for alleged spatial audio patent infringement following a complaint by BoomCloud 360, which seeks to block the import of infringing devices.

8 sources. https://clstr.news/cluster/usitc-investigates-apple-samsung-and-google-over-audio-patent-claims

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Cite as: USITC spatial audio patent investigation. CLSTR, https://clstr.news/situations/usitc-spatial-audio-patent-investigation