Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DS

David Sedan — 1 Patent

CHChryso: 1 patents #13 of 43Top 35%
Gujan-Mestras, FR: #25 of 46 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
David Sedan has been granted 1 US patent while listed as an inventor at Chryso. All of these patents were granted in 2018. David Sedan ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list David Sedan in Gujan-Mestras, FR.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9873637 Anti-filming surface-active agent Sandrine Mateo, Pascal Boustingorry, Bruno Pellerin 2018-01-23