KC

Keng-Yi Chu

MC Merry Electronics(Shenzhen) Co.: 1 patents #6 of 17Top 40%
Overall (2023): #370,361 of 537,848Top 70%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11800274 Earphone with a circuit board module 2023-10-24