SJ

Shuangfeng Jiang

XC Xi'An Zhongxing New Software Co.: 1 patents #1 of 21Top 5%
Overall (2025): #47,228 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12372600 Positioning method, device, system, terminal for position of internet of vehicles apparatus and storage medium 2025-07-29
D1083077 Acoustic earplug 2025-07-08
D1075722 Earbud 2025-05-20