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USPTO Patent Rankings Data through Dec 31, 2025
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Derek L. Erdmann — 3 Patents in 2018

IBM: 3 patents #2,236 of 10,623Top 25%
Tucson, AZ: #97 of 710 inventorsTop 15%
Arizona: #418 of 3,846 inventorsTop 15%
Overall (2018): #78,162 of 503,207Top 20%
3 Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10114559 Generating node access information for a transaction accessing nodes of a data set index David C. Reed, Thomas C. Reed, Max D. Smith 2018-10-30 $2,799,000
10101948 Data set management Franklin E. McCune, Miguel A. Perez 2018-10-16 $2,674,000
9927989 PDSE extended generation grouping for tiered storage systems David C. Reed, Thomas C. Reed, Max D. Smith 2018-03-27 $2,459,000