YN

Yuanai Ning

NC Ningbo Dayang Technology Co.: 5 patents #1 of 2Top 50%
Overall (2025): #18,586 of 469,880Top 4%
5
Patents 2025

Issued Patents 2025

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12389896 Outdoor viscous mosquito killing lamp Jun Zheng 2025-08-19
12302884 Mosquito killing lamp Jun Zheng 2025-05-20
12290062 Portable mosquito killing lamp Jun Zheng 2025-05-06
12250938 Outdoor mosquito killing lamp Jun Zheng 2025-03-18
12250940 Viscous outdoor mosquito killing lamp Jun Zheng 2025-03-18