Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Stephen Eraker — 7 Patents

RERedfin: 5 patents #2 of 14Top 15%
Sandy, OR: #19 of 157 inventorsTop 15%
Oregon: #5,706 of 28,073 inventorsTop 25%
Overall (All Time): #729,338 of 4,157,543Top 20%
7 Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
10078866 Collaborative system for online search David Eraker, Adam Michael Dougherty, Edward M. Smith 2018-09-18
9760237 User interfaces for displaying geographic information David Eraker, Adam Michael Dougherty, Edward M. Smith 2017-09-12
9576317 Collaborative system for online search David Eraker, Adam Michael Dougherty, Edward M. Smith 2017-02-21
9213461 Web-based real estate mapping system David Eraker, Adam Michael Dougherty, Edward M. Smith 2015-12-15
9105061 Online marketplace for real estate transactions David Eraker, Adam Michael Dougherty, Edward M. Smith 2015-08-11
8838504 Map-based search for real estate service providers David Eraker, Michael S. Dougherty, Edward M. Smith 2014-09-16
6662051 Programmable pain reduction device Sarah J. Eraker, David Eraker 2003-12-09