Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
SD

Steffan Diedrichsen

Apple: 5 patents #5,407 of 18,612Top 30%
Overall (All Time): #1,012,092 of 4,157,543Top 25%
5 Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8363843 Methods, modules, and computer-readable recording media for providing a multi-channel convolution reverb 2013-01-29
7860256 Artificial-reverberation generating device 2010-12-28
7514620 Method for shifting pitches of audio signals to a desired pitch relationship Sol Friedman, Hanns-Christof Adam 2009-04-07
6972364 User interface and a synthesizer with a user interface 2005-12-06
D510380 Synthesizer Chris Adam, Jan Cordes, Jan-Hinnerk Helms, Sven Junge, Henning Rogge +1 more 2005-10-04