Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ralph Yeager — 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
Ralph Yeager has been granted 1 US patent while listed as an inventor at IBM. All of these patents were granted in 1996. Ralph Yeager ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Ralph Yeager in Raleigh, NC, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5561689 Method and apparatus for digital carrier detection in a wireless lan Arthur E. Fleek, William O. Camp, Jr., Gary M. Warchocki, Michael J. Bracco 1996-10-01 $9,792,000