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USPTO Patent Rankings Data through Dec 31, 2025
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Fernand Navas — 3 Patents

PCPsi Co.: 3 patents #5 of 11Top 50%
Amilly, FR: #43 of 160 inventorsTop 30%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Fernand Navas has been granted 3 US patents while listed as an inventor at Psi Co.. The first was granted in 1994 and the most recent in July 1996. Fernand Navas ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Fernand Navas in Amilly, FR.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5540688 Intervertebral stabilization device incorporating dampers 1996-07-30
5480401 Extra-discal inter-vertebral prosthesis for controlling the variations of the inter-vertebral distance by means of a double damper 1996-01-02
5375823 Application of an improved damper to an intervertebral stabilization device 1994-12-27