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

James A. O'Conner — 3 Patents

IBM: 3 patents #26,335 of 70,183Top 40%
Ulster Park, NY: #8 of 26 inventorsTop 35%
New York: #38,631 of 115,490 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
James A. O'Conner has been granted 3 US patents while listed as an inventor at IBM. The first was granted in 2010 and the most recent in February 2011. James A. O'Conner ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list James A. O'Conner in Ulster Park, NY, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7890815 Detection and correction of dropped write errors in a data storage system James L. Hafner, Carl E. Jones, David Ray Kahler, Robert A. Kubo, David F. Mannenbach +2 more 2011-02-15 $3,434,000
7793167 Detection and correction of dropped write errors in a data storage system James L. Hafner, Carl E. Jones, David Ray Kahler, Robert A. Kubo, David F. Mannenbach +2 more 2010-09-07 $2,081,000
7793168 Detection and correction of dropped write errors in a data storage system James L. Hafner, Carl E. Jones, David Ray Kahler, Robert A. Kubo, David F. Mannenbach +2 more 2010-09-07 $2,081,000