CC

Chia-Ling Chang

BE Benq: 1 patents #1 of 3Top 35%
Overall (2017): #467,620 of 506,227Top 95%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9562552 Light holding apparatus for projector Chian Yu Yeh 2017-02-07