Stefan Sullivan

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San Francisco, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Crowd-sourced technique for pitch track generation
- Patent number 11,900,904
- Issue date Feb 13, 2024
- Smule, Inc.
- Stefan Sullivan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Crowd-sourced technique for pitch track generation
- Patent number 11,250,826
- Issue date Feb 15, 2022
- Smule, Inc.
- Stefan Sullivan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Crowd sourced technique for pitch track generation
- Patent number 10,460,711
- Issue date Oct 29, 2019
- Smule, Inc.
- Stefan Sullivan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
CROWD-SOURCED TECHNIQUE FOR PITCH TRACK GENERATION
- Publication number 20230005463
- Publication date Jan 5, 2023
- Smule, Inc.
- Stefan Sullivan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Densification in Music Search and Recommendation
- Publication number 20220222294
- Publication date Jul 14, 2022
- Smule, Inc.
- Cheng-i WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CROWD-SOURCED TECHNIQUE FOR PITCH TRACK GENERATION
- Publication number 20200312290
- Publication date Oct 1, 2020
- Smule, Inc.
- Stefan Sullivan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
CROWD-SOURCED TECHNIQUE FOR PITCH TRACK GENERATION
- Publication number 20180018949
- Publication date Jan 18, 2018
- Smule, Inc.
- Stefan Sullivan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS