Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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George Bilbrey — 3 Patents

RPReturn Path: 3 patents #1 of 21Top 5%
Lafayette, CO: #282 of 681 inventorsTop 45%
Colorado: #13,288 of 40,980 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
George Bilbrey has been granted 3 US patents while listed as an inventor at Return Path. The first was granted in 2006 and the most recent in September 2015. George Bilbrey ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list George Bilbrey in Lafayette, CO, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9143476 Real-time classification of email message traffic Bryan P. Dreller, Gregory J. Colburn 2015-09-22
8719356 Methods, systems, and computer readable media for monitoring deliverability of electronic mail based on subscriber and seed deliverability data Jeremy K. Dillingham, Peter J. Nocchiero, Christopher J. Oake, Sean Jordan, Sheela Isac 2014-05-06
7080122 System and process for updating electronic messaging accounts Kevin O'Connell, Eric Kirby, JOHN KEVIN HARTLEY, Andrew Michael Sautins 2006-07-18