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

Zhihong Hu — 6 Patents

Overall (All Time): #810,357 of 4,157,543Top 20%
6 Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
D996138 Water bottle 2023-08-22
D964099 Bottle lid 2022-09-20
D909128 Cup cover 2021-02-02
D903418 Cap sippy cup 2020-12-01
D874877 Vacuum bottle 2020-02-11
D839663 Bowl cover 2019-02-05