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

Julien Chalencon — 2 Patents

Google: 2 patents #10,599 of 22,993Top 50%
Ambert, FR: #19 of 63 inventorsTop 35%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Julien Chalencon has been granted 2 US patents while listed as an inventor at Google. The first was granted in 2015 and the most recent in September 2017. Julien Chalencon ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Julien Chalencon in Ambert, FR.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9750367 Cartridge chamber of extraction system Francois Besson, Blaise Rithener, David Larzul 2017-09-05
9028900 Cartridge positioning system David Larzul, Francois Besson, Blaise Rithener 2015-05-12