Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Didier Ache — 1 Patent

UNUnknown: 3 patents #7,366 of 83,584Top 9%
Le Pecq, FR: #64 of 113 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Didier Ache has been granted 1 US patent while listed as an inventor at Unknown. All of these patents were granted in 1996. Didier Ache ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Didier Ache in Le Pecq, FR.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5575214 Apparatus for printing any documents and making them unfalsifiable Jean-Pierre Braunstein, Christian Bonnard, Florence Duval 1996-11-19