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

David Ross

Google: 2 patents #932 of 4,900Top 20%
San Jose, CA: #1,429 of 5,952 inventorsTop 25%
California: #13,043 of 60,394 inventorsTop 25%
Overall (2017): #159,143 of 506,227Top 35%
2 Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9684715 Audio identification using ordinal transformation Jay Yagnik 2017-06-20
9619470 Adaptive music and video recommendations Christopher Tim Althoff, Huazhong Ning, Mohamad Tarifi, Douglas Eck 2017-04-11