Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
LB

Luis Buera

Microsoft: 2 patents #17,506 of 40,388Top 45%
Berga, ES: #57 of 285 inventorsTop 20%
Overall (All Time): #2,090,634 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8180636 Pitch model for noise estimation James G. Droppo, Alejandro Acero 2012-05-15
7925502 Pitch model for noise estimation James G. Droppo, Alejandro Acero 2011-04-12