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Inventor
CHEN JUI-HSIUNG
TW
2 patents
Patents
2 patents
US11970342B2
Apr 30, 2024
Chip tray positioning device
CHROMA ATE INC
0 citations
56
US12103789B2
Oct 1, 2024
Electronic device pick-and-place system and electronic device testing apparatus having the same
CHROMA ATE INC
0 citations
51