HL

Hilmar Lehnert

SO Sonos: 8 patents #10 of 277Top 4%
📍 Framingham, MA: #3 of 147 inventorsTop 3%
🗺 Massachusetts: #247 of 14,432 inventorsTop 2%
Overall (2024): #14,665 of 561,600Top 3%
8
Patents 2024

Issued Patents 2024

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12170885 Systems and methods of adjusting bass levels of multi-channel audio signals Aurelio Ramos, Bob Dizon 2024-12-17
12101591 Dynamic earbud profile 2024-09-24
D1043613 Media player Roland Bird, Roger Swales, Niels van Hoof, Lukasz Natkaniec, Mieko Kusano +6 more 2024-09-24
12081953 Passive speaker authentication Nicholas D'Amato, Benjamin M. Rappoport, Dayn Wilberding, Timothy Sheen, Andrea Testa +1 more 2024-09-03
11974106 Array augmentation for audio playback devices Chris Davies, Paul MacLean 2024-04-30
11962994 Sum-difference arrays for audio playback devices Paul MacLean 2024-04-16
11922955 Multichannel playback devices and associated systems and methods Richard Jackson, Chris Davies, Paul MacLean, Roberto Maria Dizon 2024-03-05
11910147 Wireless earbud charging 2024-02-20