Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
WK

Walter Korman — 2 Patents

MAMarchex: 1 patents #18 of 32Top 60%
Google: 1 patents #14,887 of 22,993Top 65%
San Francisco, CA: #14,470 of 26,999 inventorsTop 55%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Walter Korman has been granted 2 US patents while listed as an inventor at Marchex. The first was granted in 2010 and the most recent in January 2016. Walter Korman ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Walter Korman in San Francisco, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9239865 Systems, methods, and computer-readable media for providing recommended entities based on a query-specific subset of a user's social graph Mat Balez, John Alastair Hawkins 2016-01-19 $28,546,000
7668950 Automatically updating performance-based online advertising system and method Russell Horowitz, Peter Christothoulou, Ethan Caldwell, John Keister, John Busby 2010-02-23 $2,084,000