Inventor

CHEN CHIH-KUN

TW20 patents

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

CHEN CHIH-KUN

NANYA TECHNOLOGY CORP

Guide ring removal device

Slurry tank autocleaner

Wafer carrier

Chemical mechanical polishing apparatus having a measuring device for measuring a guide ring

Humidity sensor and fabrication method thereof

Wafer cleaning apparatus with multiple wash-heads

Switching system for a reciprocating piston pump

Portable liquid level detector

In-line oscillating device

Method and apparatus for detecting wafer flaw

Device used for detecting clamping force of processed object and method thereof

Method of measuring pore depth on the surface of a polishing pad

Slurry homogenizer and supply system

LOTES CO LTD

Electrical connector having terminals with reduced height

Electrical connector

Electrical terminal and electrical connector in vertical compression contact with chip module

Electrical terminal and electrical connector in vertical compression contact with chip module

Electrical connector and electrical connector assembly

Electrical connector and method for manufacturing the same

LOU CHOON LEONG

Probe card for testing high-frequency signals