Inventor

CHEN CHANG-HSUAN

TW20 patents

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

CHEN CHANG-HSUAN

CORETRONIC CORP

Illumination system, control unit thereof and projection apparatus using the same

Illumination system and projection apparatus having reflection cover

Illumination system and projection device

Filter module and projection device

Projection apparatus and illumination system

Light source module and projection device

Light source module and projection device

Illumination system and projection apparatus

Beam-splitting element and projection device

Light source device and projection apparatus

Light source device and projection apparatus

Projection apparatus and illumination system

Projection apparatus and illumination system

Projector and illumination system thereof

Light source module for adjusting blue beam and projection apparatus using the same

HON HAI PREC IND CO LTD

Electronic connector

Rocking key and electrical switch assembly employing the same

Conductive contact and electronic apparatus employing the same

Fastenable docking device with fastening device

Elastic connector