P

Inventor

ZHANG XUE REN

SG4 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG XUE REN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNITED TEST & ASSEMBLY CT LT

2 patents

UTAC HEADQUARTERS PTE LTD

1 patent

TOH CHIN HOCK

1 patent