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USPTO Patent Rankings Data through Dec 31, 2025
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Leroux Eugene — 1 Patent

Vitré, FR: #30 of 67 inventorsTop 45%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Leroux Eugene has been granted 1 US patent. All of these patents were granted in 1988. Leroux Eugene ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Leroux Eugene in Vitré, FR.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4716898 Stimulation device for acupuncture points Jean-Yves Chauve, Jean M. Leguin, Jacques Loquet 1988-01-05