Inventor

LEE CHIH-CHANG

TW3 patents

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

DELTA ELECTRONICS INC

1 patent

US7330366B2Feb 12, 2008

DC-AC converter

DELTA ELECTRONICS INC28 citations89

CHEN CHUN-JEN

1 patent

US8237499B2Aug 7, 2012

Feedforward controlled envelope modulator and feedforward control circuit thereof

CHEN CHUN-JEN14 citations80

IND TECH RES INST

1 patent

US12334842B2Jun 17, 2025

Voltage conversion device and voltage conversion method thereof

IND TECH RES INST0 citations44