Inventor
CHEN CHUAN-CHU
TW8 patents
⚠️ This page may combine multiple inventors who share the name “CHEN CHUAN-CHU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
QISDA CORP
5 patentsUS10091473B1Oct 2, 2018
Driver circuit having light source driver at primary side
QISDA CORP5 citations70
US12380820B2Aug 5, 2025
Projection device, control circuit and control method thereof
QISDA CORP0 citations59
US11166358B2Nov 2, 2021
Voltage setting value adjusting device and circuit thereof
QISDA CORP0 citations48
US11044435B2Jun 22, 2021
Driver circuit and projector including voltage conversion units at primary side
QISDA CORP0 citations45
US9668329B2May 30, 2017
Method for operating an electronic device to increase light density and electronic device thereof
QISDA CORP0 citations45