PZ

Pingwei ZHANG

OC Opple Lighting Co.: 1 patents #7 of 22Top 35%
SC Suzhou Opple Lighting Co.: 1 patents #7 of 22Top 35%
Overall (2025): #251,310 of 469,880Top 55%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12250756 Control circuit and lighting device Feng Chen 2025-03-11