Inventor

CHANG CHINCHI

US2 patents

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

VIA TECH INC

1 patent

US7633342B2Dec 15, 2009

RF variable gain amplifier

VIA TECH INC2 citations55

REALTEK SEMICONDUCTOR CORP

1 patent

US11309875B2Apr 19, 2022

Frequency doubler using recirculating delay circuit and method thereof

REALTEK SEMICONDUCTOR CORP0 citations45