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

David Purdy

UTUber Technologies: 3 patents #19 of 201Top 10%
Millbrae, CA: #5 of 82 inventorsTop 7%
California: #7,478 of 60,411 inventorsTop 15%
Overall (2018): #78,596 of 503,207Top 20%
3 Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10123199 Trip anomaly detection system Michael Truong, Rami Mawas 2018-11-06
10038618 System event analyzer and outlier visualization Franziska Bell, Laszlo Korsos, Shan He 2018-07-31
9883371 Trip anomaly detection system Michael Truong, Rami Mawas 2018-01-30