Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Yakov Sfadya — 1 Patent

3C3Com: 1 patents #827 of 1,250Top 70%
Selfoss, IS: #3 of 7 inventorsTop 45%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Yakov Sfadya has been granted 1 US patent while listed as an inventor at 3Com. All of these patents were granted in 2001. Yakov Sfadya ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Yakov Sfadya in Selfoss, IS.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6233074 Ring networks utilizing wave division multiplexing Amir Lahat 2001-05-15 $6,869,000