Inventor

YEH CHING-SUNG

TW4 patents

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

ASUSTEK COMP INC

1 patent

US6456492B1Sep 24, 2002

Expansion apparatus for a portable computer

ASUSTEK COMP INC23 citations83

LEE YU-CHI

1 patent

US8144201B2Mar 27, 2012

Portable computer capable of performing digital photo frame function under main-power-off state

LEE YU-CHI7 citations76

PEGATRON CORP

1 patent

US12000459B2Jun 4, 2024

Adjustment device switchable between a rotatable state or a locked state

PEGATRON CORP0 citations49

ALTEK AUTOTRONICS CORP

1 patent

US9483711B2Nov 1, 2016

Object detection system

ALTEK AUTOTRONICS CORP0 citations33