Inventor
OSTRER DAVID
US4 patents
Patents
4 patentsUS12495252B2Dec 9, 2025
Portable speaker with automatic detecting input channel
BOSE CORP0 citations58
US12328553B2Jun 10, 2025
Portable speaker with integrated wireless transmitter
BOSE CORP0 citations58
US12022269B2Jun 25, 2024
Portable speaker with automatic detecting input channel
BOSE CORP0 citations58
US11902751B2Feb 13, 2024
Portable speaker with integrated wireless transmitter
BOSE CORP0 citations58