Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
CK

Claudia F. E. Kirsch — 2 Patents

CECelgard: 1 patents #86 of 126Top 70%
New York, NY: #7,895 of 20,192 inventorsTop 40%
New York: #48,759 of 115,490 inventorsTop 45%
Overall (All Time): #2,048,003 of 4,157,543Top 50%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8696626 Debubbler 2014-04-15
6503225 Device for removal of gas bubbles and dissolved gasses in liquid Bradley W. Reed 2003-01-07