Inventor

CHEN JUI CHING

TW18 patents

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

CHEN JUI CHING

CHEN JUI-CHIEN

Valve structure

Faucet with safe operating mode on a hot side thereof

Faucet with a monitoring device and a monitoring method thereof

Oscillating faucet structure of a dual-outlet system

Control valve for drinking water fountain

Control valve mechanism for faucets

Drinking water fountain having mixed hot and cold water

Wasted water draining valve for a drinking water fountain

CHEN JUI CHIEN

Fast assembling faucet component for dual water sources

Faucet that can be equipped with an air gap device

Faucet with a rotatable outlet structure

Water faucet with water flow monitoring

HOU HUI-FANG

Chemical mechanical polishing slurry, its preparation method and use for the same

Chemical mechanical polishing slurry, its preparation method, and use for the same

LI KUAN HARDWARE IND CO LTD

Valve device having solid engaging structure

CHEN CHIEN CHING

Aqueous cleaning composition for semiconductor copper processing

EPOCH MATERIAL CO LTD

Chemical mechanical polishing composition

CHEN JUI-CHING

Use of aster extract in the treatment of opioid-induced constipation