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

Hao Liu — 3 Patents in 2021

Qualcomm: 2 patents #496 of 1,914Top 30%
Ford: 1 patents #1,088 of 2,765Top 40%
Shanghai, CA: #126 of 431 inventorsTop 30%
Overall (2021): #81,892 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10992277 Variable gain amplifier with embedded equalization for uniform tuning Li Sun, Dong Ren, Sudheer Chowdary Gali 2021-04-27
10972108 Systems and methods for reduction of in-phase and quadrature-phase (IQ) clock skew Miao Li, Li Sun 2021-04-06
10895461 Multi-day, multi-person, and multi-modal trip planning system Yimin Liu, Tina Yang, Fei Wang, Rebecca Peng 2021-01-19