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

William Fu — 1 Patent

Amazon: 1 patents #10,717 of 19,158Top 60%
Tustin, CA: #798 of 1,327 inventorsTop 65%
California: #249,524 of 386,348 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
William Fu has been granted 1 US patent while listed as an inventor at Amazon. All of these patents were granted in 2021. William Fu ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list William Fu in Tustin, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10990850 Knowledge distillation and automatic model retraining via edge device sample collection Gang Chen, Long Gao 2021-04-27 $271,305,000