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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Greg Isaacs — 4 Patents

Ebay: 4 patents #555 of 2,086Top 30%
San Francisco, CA: #9,676 of 26,999 inventorsTop 40%
California: #126,026 of 386,348 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Greg Isaacs has been granted 4 US patents while listed as an inventor at Ebay. The first was granted in 2006 and the most recent in December 2011. Greg Isaacs ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Greg Isaacs in San Francisco, CA, US.

Patents per Year

Patents granted per year, 2006 to 2011Bar chart with a peak of 1 patents in 2006.peak 12006: 1 patents20062008: 1 patents20082010: 1 patents20102011: 1 patents2011

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8078683 Method and apparatus for authenticating electronic communication Chris Lalonde, Marty Abbott, Kirk E. Sanford 2011-12-13 $40,328,000
7831671 Authenticating electronic communications Chris Lalonde, Marty Abbott, Kirk E. Sanford 2010-11-09 $30,367,000
7320021 Authenticating electronic communications Chris Lalonde, Marty Abbott, Kirk E. Sanford 2008-01-15 $251,109,000
7072944 Method and apparatus for authenticating electronic mail Chris Lalonde, Marty Abbott, Kirk E. Sanford 2006-07-04