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USPTO Patent Rankings Data through Dec 31, 2025
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Robert J. Traff — 2 Patents

IBM: 2 patents #32,909 of 70,183Top 50%
Rochester, MN: #1,591 of 3,042 inventorsTop 55%
Minnesota: #24,068 of 52,454 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Robert J. Traff has been granted 2 US patents while listed as an inventor at IBM. The first was granted in 2020 and the most recent in January 2021. Robert J. Traff ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Robert J. Traff in Rochester, MN, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10884985 Role mutable file system Jim C. Chen, Margaret R. Fenlon, Charles L. Emig, II, Justin C. Nelson, Shuang Hong Wang 2021-01-05 $2,293,000
10614045 In-flight processing of operations in a role mutable file system Jim C. Chen, Margaret R. Fenlon, Charles L. Emig, II, Justin C. Nelson, Shuang Hong Wang 2020-04-07 $1,846,000