HL

Hsiu-Yen Lee

Overall (All Time): #3,557,969 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6453049 Acoustic diaphragm Pang-Chuan Chu 2002-09-17