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

Yan An — 1 Patent

TUTeradata Us: 1 patents #283 of 520Top 55%
Toronto, CA: #5,262 of 9,482 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Yan An has been granted 1 US patent while listed as an inventor at Teradata Us. All of these patents were granted in 2010. Yan An ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Yan An in Toronto, ON, CA.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7747759 Techniques for maintaining persistent preferences David O. Skura, Michael A. Carroll, Blair R. Bishop, Siamak Safarian 2010-06-29 $14,911,000