CH

Chunchun Ho

DC Dongguan Pure Audio Technology Co.: 1 patents #2 of 2Top 100%
Overall (All Time): #1,765,326 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1029793 Rotatable bone conduction headset — 2024-06-04
7478271 Method for recycling flash memory — 2009-01-13