US 9965247
Prior Art
How Sonos Speakers Use Personalized Wake Words to Recognize Different Users
Patents that US 9965247 cites as prior art — the earlier inventions that this patent builds upon or distinguishes itself from.
CITED PATENTS
227
IN PATENTLENS
0
Citation data
This patent cites 227 prior patents. Citation detail pages are being built out in Phase 2.
Prior art citations are sourced from the USPTO patent database. Only patents indexed in PatentBrief are shown as links — others are recorded by number only.