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

Kevin Spieser

UTUber Technologies: 4 patents #198 of 900Top 25%
San Francisco, CA: #9,535 of 26,999 inventorsTop 40%
California: #124,610 of 386,348 inventorsTop 35%
Overall (All Time): #1,104,757 of 4,157,543Top 30%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11948464 Real-time service provider progress monitoring Ashley Quitoriano, Parijat Mazumdar, Rei Chiang, Shicong Meng, Zhi Li 2024-04-02
11551556 Real-time service provider progress monitoring Ashley Quitoriano, Parijat Mazumdar, Rei Chiang, Shicong Meng, Zhi Li 2023-01-10
11056008 Real-time service provider progress monitoring Ashley Quitoriano, Parijat Mazumdar, Rei Chiang, Shicong Meng, Zhi Li 2021-07-06
10559211 Real-time service provider progress monitoring Ashley Quitoriano, Parijat Mazumdar, Rei Chiang, Shicong Meng, Zhi Li 2020-02-11