Portfolio comparison
Bose Corp vs USAI LLC
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Top Patents1 enriched
US 5181252· 1993
How Bose Prevents Noise-Canceling Headphones From Breaking During Loud Sounds
Activity by Decade
1990s1
Top Patents1 enriched
US RE50690· 2025
How Recessed Wall Wash Lights Reduce Glare Using Angled Lenses
Activity by Decade
2020s1
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