Inventor

LEE CHANG-JUNG

TW105 patents

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

LEE CHANG-JUNG

LEE HOU-HSIEN

Waste collection vehicle and method for monitoring safety of vehicle

Electronic device and method for controlling unmanned aerial vehicle using the same

Electronic device and transportion information management method utilized thereby

Billboard display system and method

Face image replacement system and method implemented by portable electronic device

Unmanned aerial vehicle and method for controlling the unmanned aerial vehicle

Electronic device and method for controlling unmanned aerial vehicle using the same

Mirror and adjustment method therefor

Collision avoidance system and method

Queuing system and method

Image capturing device and motion tracking method

Alarm apparatus and alarming method

Sign language recognition system and method

Electronic device and method for controlling unmanned aerial vehicle using the same

Electronic device and method for controlling pan-tilt-zoom cameras

Electronic device and switching method for the same

Computing device and method of controlling image capturing device

Object searching system, object searching method, and cleaning robot

Intercom system controlling method

System and method for controlling fans and fan having the system

Control system and method for fan

Electronic device and method for controlling cameras

Cloud server and access management method

Searchlight control apparatus and method

Camera adjusting system and method

System and method for motion detection

System and method for monitoring motion object

HON HAI PREC IND CO LTD

Camera device and identity recognition method utilizing the same

Camera lens cleaning system and method of using same

Unmanned aerial vehicle control method and unmanned aerial vehicle using same

Handheld device and method for protecting handheld device from falling collision

Computing device and method for controlling unmanned aerial vehicle in flight space

Remote control system and method of television control

Electronic device and method for monitoring an elevator

Electronic device and unmanned aerial vehicle control method

Electronic device and method for controlling the electronic device

Unmanned aerial vehicle control method and unmanned aerial vehicle using same

Electronic device and mehod for controlling operation of cooking equipment

Camera and auto-focusing method of the camera

ARCADYAN TECHNOLOGY CORP

Circuit board

Dual band antenna

ACCTON TECHNOLOGY CORP

Dipole antenna

Planar inverted-F Antenna and application system thereof

ZHONGSHAN INNOCLOUD IP SERVICES CO LTD

Computing device and method for controlling unmanned aerial vehicle to capture images

ELIXIR CORP

Plunger disc loading mechanism for syringe pump

(unassigned)

Displayer-embedded cellular phone battery

SHENZHEN AIRDRAWING TECH SERVICE CO LTD

Control system and method for elevator

ATLANTA BIOMEDICAL CORP

Leadscrew threaded syringe plunger

STEMPFLE JULIUS

Safe drug delivery system

ZIJILAI INNOVATIVE SERVICES CO LTD

Vehicle and method for monitoring safe driving