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USPTO Patent Rankings Data through Dec 31, 2025
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Robert Lee McCann — 8 Patents

Microsoft: 8 patents #5,580 of 40,388Top 15%
Fall City, WA: #27 of 114 inventorsTop 25%
Washington: #13,119 of 76,902 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Robert Lee McCann has been granted 8 US patents while listed as an inventor at Microsoft. The first was granted in 2011 and the most recent in March 2022. Robert Lee McCann ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Robert Lee McCann in Fall City, WA, US.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11275643 Dynamic configuration of anomaly detection Christian Seifert 2022-03-15 $318,187,000
9098459 Activity filtering based on trust ratings of network Malcolm H. Davis, Aravind Ramachandran, Geoffrey J. Hulten, Ivan Osipkov, Milenko Drinic +4 more 2015-08-04 $40,584,000
8959157 Real-time spam look-up system Jason D. Walter, Eliot C. Gillum, Krishna Vitaldevara, Ryan Colvin, Mehrdad Bidgoli +5 more 2015-02-17 $31,357,000
8959159 Personalized email interactions applied to global filtering Krishna Vitaldevara, Eliot C. Gillum, Jason D. Walter, Vasantha K. Vemula, Mehrdad Bidgoli 2015-02-17 $31,357,000
8370902 Rescuing trusted nodes from filtering of untrusted network entities Malcolm H. Davis, Aravind Ramachandran, Geoffrey J. Hulten, Ivan Osipkov, Milenko Drinic +4 more 2013-02-05 $10,554,000
8370930 Detecting spam from metafeatures of an email message Chad Mills, Ryan Colvin, Kevin Chan, Aleksander Kolcz 2013-02-05 $10,554,000
8028031 Determining email filtering type based on sender classification Ryan Colvin, Chad Mills, Geoff Hulten, Harry S. Katz, Eriola Kruja +2 more 2011-09-27 $24,701,000
7925516 Leveraging global reputation to increase personalization Geoffrey J. Hulten, Harry S. Katz 2011-04-12 $11,368,000