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

John Yarbrough — 1 Patent

IBM: 1 patents #44,878 of 70,183Top 65%
Raleigh, NC: #4,022 of 6,378 inventorsTop 65%
North Carolina: #26,774 of 45,564 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
John Yarbrough has been granted 1 US patent while listed as an inventor at IBM. All of these patents were granted in 1998. John Yarbrough ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list John Yarbrough in Raleigh, NC, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5754804 Method and system for managing system bus communications in a data processing system Harry Cheselka, Steven W. Hunter, Charles S. Lingafelt, James Gregory Mulkey 1998-05-19 $15,430,000