Inventor
TSUI CHING MAN STANLEY
HK5 patents
Patents
5 patentsUS6967475B2Nov 22, 2005
Device transfer mechanism for a test handler
ASM ASSEMBLY AUTOMATION LTD27 citations90
US6806725B2Oct 19, 2004
Method and apparatus for processing an array of packaged semiconductor devices
ASM ASSEMBLY AUTOMATION LTD31 citations87
US6709877B2Mar 23, 2004
Apparatus and method for testing semiconductor devices
ASM ASSEMBLY AUTOMATION LTD25 citations87
US6967492B2Nov 22, 2005
Spring contact probe device for electrical testing
ASM ASSEMBLY AUTOMATION LTD36 citations85
US6971793B2Dec 6, 2005
Test handler temperature monitoring system
ASM ASSEMBLY AUTOMATION LTD11 citations69