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USPTO Patent Rankings Data through Dec 31, 2025
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Ralph Quin — 2 Patents

Abbott: 2 patents #3,152 of 5,509Top 60%
Ingleside, IL: #27 of 72 inventorsTop 40%
Illinois: #34,875 of 84,256 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Ralph Quin has been granted 2 US patents while listed as an inventor at Abbott. The first was granted in 1982 and the most recent in August 1986. Ralph Quin ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Ralph Quin in Ingleside, IL, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4606734 Container mixing system with externally mounted drug container Mark E. Larkin 1986-08-19 $27,381,000
D263746 Flexible container for medical liquids Peter Johnson, John S. Ziegler 1982-04-06