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

Marc Piel — 2 Patents

CRCrossject: 1 patents #14 of 40Top 35%
Paris, FR: #4,345 of 13,709 inventorsTop 35%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Marc Piel has been granted 2 US patents while listed as an inventor at Crossject. The first was granted in 2002 and the most recent in November 2005. Marc Piel ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Marc Piel in Paris, FR.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6964650 Needleless Safety Syringe of Compact Architecture Patrick Alexandre, Bernard Brouquieres, Philippe Gautier 2005-11-15
D465575 Electronic apparatus shell 2002-11-12