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USPTO Patent Rankings Data through Dec 31, 2025
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Darrell L. Blegen — 9 Patents

Microsoft: 9 patents #4,919 of 40,388Top 15%
Redmond, WA: #1,504 of 8,547 inventorsTop 20%
Washington: #11,701 of 76,902 inventorsTop 20%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
Darrell L. Blegen has been granted 9 US patents while listed as an inventor at Microsoft. The first was granted in 2004 and the most recent in May 2017. Darrell L. Blegen ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Darrell L. Blegen in Redmond, WA, US.

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9667588 Contextual auto-replication in short range wireless networks Joseph Jude Donahue 2017-05-30 $44,969,000
9294608 Contextual auto-replication in short range wireless networks Joseph Jude Donahue 2016-03-22 $35,394,000
8909546 Privacy-centric ad models that leverage social graphs Eric J. Horvitz, Brett D. Brewer, Mary P. Czerwinski, Melissa W. Dunn, Karim Farouki +5 more 2014-12-09 $33,808,000
8763150 Correlating private affinities Gary W. Flake, Eric I-Chao Chang, Jason Garms, Abhiram G. Khune 2014-06-24 $40,583,000
8265995 Predictive geo-temporal advertisement targeting 2012-09-11 $13,794,000
8060406 Predictive geo-temporal advertisement targeting 2011-11-15 $16,121,000
7853478 Funding information delivery using advertising revenue Joseph Jude Donahue, Mark A. Stockwell 2010-12-14 $21,634,000
7814171 Method and system for modifying host application functionality based upon downloaded content Hugh Rubin, Derek Hazeur 2010-10-12 $16,215,000
6757716 Method and system for modifying host application functionality based upon downloaded content Hugh Rubin, Derek Hazeur 2004-06-29 $83,182,000