Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Daniel Chatelain — 2 Patents

QSQsecure: 2 patents #3 of 7Top 45%
Emerald Hills, CA: #88 of 127 inventorsTop 70%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Daniel Chatelain has been granted 2 US patents while listed as an inventor at Qsecure. The first was granted in 2009 and the most recent in June 2012. Daniel Chatelain ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Daniel Chatelain in Emerald Hills, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8201747 Auto-sequencing financial payment display card Kerry D. Brown 2012-06-19
7543739 Automated payment card fraud detection and location Kerry D. Brown, David Kevin Pariseau 2009-06-09