YW

Ya Wang

AP Aac Technologies Pte.: 1 patents #231 of 401Top 60%
Overall (All Time): #2,731,905 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11031662 Low temperature co-fired ceramic band-pass filter Zenan Liu, Yongli Chen 2021-06-08