Inventor

DAU HAI

US5 patents

⚠️ This page may combine multiple inventors who share the name “DAU HAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DAU HAI

3 patents

US9426868B2Aug 23, 2016

Commissioning LED (light emitting diode) lighting system and method of assembling same

DAU HAI2 citations53

US10096958B2Oct 9, 2018

Interface apparatus for semiconductor testing and method of manufacturing same

DAU HAI1 citations39

US8854072B2Oct 7, 2014

High temperature-low leakage probe apparatus and method of manufacturing same

DAU HAI0 citations32

SPIRE MFG INC

2 patents

US11085950B2Aug 10, 2021

Interface apparatus for semiconductor testing

SPIRE MFG INC0 citations47

US9933479B2Apr 3, 2018

Multi-die interface for semiconductor testing and method of manufacturing same

SPIRE MFG INC0 citations36