Inventor

LAI CHIH-CHEN

TW68 patents

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

LAI CHIH-CHEN

HON HAI PREC IND CO LTD

Method of manufacturing light-emitting diode

Portable charger with rotatable locking portions

Optical fiber connector with optical fiber holder received in RJ45 plug

Method for manufacturing light emitting diode backlight module

Light emitting diode automobile lamp

Method for mixing light of LEDs and lighting device using same

Vehicle lamp module

LED units fabrication method

Color temperature adjusting method of solid state light emitting device

Illuminating device

Light guide plate, method of manufacturing same, and backlight module having same

Method for manufacturing LED chip with groove

Method for manufacturing LED die

Adapter cable having light source for lighting

Laser lamp system for a vehicle

Method for manufacturing LED device with structure for precisely locating LEDs thereon

Heat dissipating method for light emitting diode and lighting device using same

Electronic incense assembly

Low cost optical connector

Electronic censer with control system having wind force sensor to regulate light emitting state thereof

LED die, method for manufacturing the LED die and automobile lamp having the LED die

Electronic censer

Electronic censer with detachable incense

LED chip with groove and method for manufacturing the same

Device for precise assembly of light receiver on substrate

Method for manufacturing light emitting diode module

LAI CHIH-CHEN

Color temperature adjusting method of solid state light emitting device and solid state light emitting device using the method

Gluing method for assembling optical transceiver module

Position checking device of LED of LED light bar

Solar power supply system and driving method of same

Method of manufacturing LED light bar and manufacturing equipment thereof

Method for soldering surface mounting LED to circuit board

Solar power device

Method of manufacturing light emitting diode

Light emitting diode chip and manufacturing method thereof

Power source system with continuously adjustable output

Variable power source and related power supply method

Light guide plate including optical fibers and method of manufacturing same

Surface-mounting light emitting diode device and method for manufacturing the same

LED device with structure for precisely locating LEDs thereon and method for manufacturing the same

LED display unit with solar panels and LED display device including same

Backlight structure and method for manufacturing the same

Backlight module

LED light bar and method for manufacturing the same

Semiconductor package having reliable electrical connection and assembling method

Electric censer

Method for manufacturing light emitting diodes

Light emitting diode and manufacturing method thereof

Light emitting diode illuminating system and control method thereof

SCIENBIZIP CONSULTING SHENZHEN CO LTD

Method for manufacturing light emitting diode module