QH

Qingtao Hao

HC Honor Device Co.: 1 patents #143 of 517Top 30%
📍 Lo Wu, CN: #1,614 of 4,691 inventorsTop 35%
Overall (2025): #249,150 of 469,880Top 55%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12399702 Operating system upgrade method and device, storage medium, and computer program product Yanzhao Wang, Chao-Yu Chen, Zenghui Zhang 2025-08-26