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USPTO Patent Rankings Data through Dec 31, 2025
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Mark E. Bunke — 1 Patent

IBM: 1 patents #44,878 of 70,183Top 65%
Charlotte, NC: #2,758 of 4,868 inventorsTop 60%
North Carolina: #26,774 of 45,564 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Mark E. Bunke has been granted 1 US patent while listed as an inventor at IBM. All of these patents were granted in 1988. Mark E. Bunke ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Mark E. Bunke in Charlotte, NC, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4758103 Method and apparatus for quieting the operation of a dot matrix printer Tim V. Angst, Phuc Ky Do, Nicholas J. Krull, Demetrios Troupes, Carol E. Wyke 1988-07-19 $38,611,000