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USPTO Patent Rankings Data through Dec 31, 2025
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David Widemann — 1 Patent

LILightmatter: 1 patents #31 of 50Top 65%
Danville, CA: #802 of 1,210 inventorsTop 70%
California: #249,524 of 386,348 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
David Widemann has been granted 1 US patent while listed as an inventor at Lightmatter. All of these patents were granted in 2025. David Widemann ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list David Widemann in Danville, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12373687 Machine learning model training using an analog processor Darius Bunandar, Ludmila Levkova, Nicholas Dronen, Lakshmi Nair, David Walter +4 more 2025-07-29

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