BG

Boyang Guo

SC Shenzhen Huijing Technology Co.: 1 patents #1 of 2Top 50%
📍 Jinshi, CN: #2 of 3 inventorsTop 70%
Overall (2023): #503,952 of 537,848Top 95%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11678693 Electronic cigarette capable of forming smoke rings — 2023-06-20