Dean Schaffer — 4 Patents at Smule

Dean Schaffer has been granted 4 US patents while listed as an inventor at Smule. The first was granted in 2019 and the most recent in February 2024. Dean Schaffer ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Dean Schaffer in San Francisco, CA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
11900904	Crowd-sourced technique for pitch track generation	Stefan Sullivan, John Shimmin, Perry R. Cook	2024-02-13
11250826	Crowd-sourced technique for pitch track generation	Stefan Sullivan, John Shimmin, Perry R. Cook	2022-02-15
10460711	Crowd sourced technique for pitch track generation	Stefan Sullivan, John Shimmin, Perry R. Cook	2019-10-29
10339906	Musical composition authoring environment integrated with synthetic musical instrument	Charles Espeleta, Jeannie Yang, Perry R. Cook, Oscar Corral, Jonathan D. Moody +2 more	2019-07-02

Dean Schaffer — 4 Patents

Issued Patents All Time

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