Inventor

LI CHIN-CHENG

TW5 patents

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

DARFON ELECTRONICS CORP

2 patents

US6672558B2Jan 6, 2004

Holding apparatus for information input devices

DARFON ELECTRONICS CORP21 citations87

US6924788B2Aug 2, 2005

Collapsible keyboard

DARFON ELECTRONICS CORP7 citations72

VANGUARD INT SEMICONDUCT CORP

2 patents

US11271024B2Mar 8, 2022

Semiconductor device and method for forming the same

VANGUARD INT SEMICONDUCT CORP0 citations60

US11152422B2Oct 19, 2021

Semiconductor devices and methods for forming the same

VANGUARD INT SEMICONDUCT CORP0 citations60

BASSO IND CORP

1 patent

US11654542B2May 23, 2023

Pneumatic tool with forward and reverse rotation control structure

BASSO IND CORP0 citations47