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USPTO Patent Rankings Data through Dec 31, 2025
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Xavier Prospero — 5 Patents

SPSpatialx: 5 patents #3 of 9Top 35%
Berkeley, CA: #1,026 of 3,731 inventorsTop 30%
California: #107,996 of 386,348 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Xavier Prospero has been granted 5 US patents while listed as an inventor at Spatialx. The first was granted in 2021 and the most recent in February 2024. Xavier Prospero ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Xavier Prospero in Berkeley, CA, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11902771 Audio space simulation in a localized audio environment Rainer Brodersen, Michael Plitkins, Calin Pacurariu, Robert Aric Marshall, Kristin Miltner +2 more 2024-02-13
11770668 Adaptive audio normalization Aric Marshall, Michael Plitkins, Calin Pacurariu 2023-09-26
11432090 Audio effectiveness heatmap Aric Marshall, Michael Plitkins, Calin Pacurariu 2022-08-30
11070932 Adaptive audio normalization Aric Marshall, Michael Plitkins, Calin Pacurariu 2021-07-20
10904687 Audio effectiveness heatmap Aric Marshall, Michael Plitkins, Calin Pacurariu 2021-01-26