Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Emil Sandman — 3 Patents

UNUnknown: 3 patents #7,366 of 83,584Top 9%
Ione, CA: #4 of 20 inventorsTop 20%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Emil Sandman has been granted 3 US patents while listed as an inventor at Unknown. All of these patents were granted in 2023. Emil Sandman ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Emil Sandman in Ione, CA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D994273 Headwear with adjustable fastener 2023-08-08
D992866 Headwear with adjustable fastener 2023-07-25
D992867 Headwear with adjustable fastener 2023-07-25