LL

Longyun Li

📍 Meekrap-oord, CN: #8 of 120 inventorsTop 7%
Overall (2021): #137,073 of 548,734Top 25%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11202353 Intelligent lighting control method based on the number of persons — 2021-12-14
11081843 Intelligent socket control system for preventing children from electric shock — 2021-08-03