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

Joseph E. Doll — 2 Patents

Abbott: 2 patents #3,355 of 5,509Top 65%
Saratoga, CA: #1,782 of 2,933 inventorsTop 65%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Joseph E. Doll has been granted 2 US patents while listed as an inventor at Abbott. The first was granted in 1992 and the most recent in January 1993. Joseph E. Doll ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Joseph E. Doll in Saratoga, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5180287 Method for monitoring fluid flow from a volumetric pump Vernon R. Natwick, Michael W. Lawless, Chung-You C. Wu 1993-01-19 $47,240,000
5116203 Detecting occlusion of proximal or distal lines of an IV pump Vernon R. Natwick, Michael W. Lawless, Chung-You C. Wu 1992-05-26 $65,078,000