Inventor

KO YI-HSIEN

TW86 patents

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

KO YI-HSIEN

PIXART IMAGING INC

Gesture recognition system employing thermal sensor and image sensor

Recognition system employing thermal sensor

Pixel circuit outputting pulse width signal and optical sensor using the same

Body temperature monitoring device and wearable accessary for measuring basal body temperature

Medical monitoring system employing thermal sensor

Sensor registering method and event identifying method of smart detection system

Touch device with adjustable grid distance

Touch display device and operating method thereof

Body temperature monitoring device and wearable accessary for measuring basal body temperature

Motion detection methods and image sensor devices capable of generating ranking list of regions of interest and pre-recording monitoring images

Analog operation circuit for operating pulse width signals outputted from pixel circuit

Method for parking guidance and parking guidance system

Pixel circuit outputting pulse width signals and performing analog operation

Motion sensor using temporal difference pixels and lift-up detection thereof

Remote control system for pointing robot

Remote control system for pointing robot

Electric toothbrush adopting force sensing array

Apparatus having gesture sensor

Capacitive finger navigation module and manufacturing method thereof

Capacitive finger navigation module and manufacturing method thereof

Electronic system

Smart keyboard device

Scheme for setting/using electronic device as keyless device of vehicle and adjusting devices in the vehicle

Smart detection system with multiple sensors for detecting same event

Medical monitoring system with automatic dosing equipment

Body temperature monitoring device and wearable accessary having thermal sensor

Medical monitoring system with monitoring camera

Electronic device employing thermal sensor and image sensor

Event identifying method of smart detection system

Scheme for setting/using electronic device as keyless device of vehicle and adjusting devices in the vehicle

Wearable device and portable system having higher security

Scheme for setting/using electronic device as keyless device of vehicle and adjusting devices in the vehicle

Electric device fixed on user&#39;s body with low power consumption

Optical detecting device and related method of synchronization adjustment

Locker with motion sensor

Motion detection methods and image sensor devices capable of generating ranking list of regions of interest and pre-recording monitoring images

Analog operation circuit for processing pixel data in analog phase

Smart control system

Pixel circuit outputting pulse width signal and optical sensor using the same

Smart control system

Motion sensor using temporal difference pixels and lift-up detection thereof

Motion detection methods and image sensor devices capable of generating ranking list of regions of interest and pre-recording monitoring images

Encoding and decoding method and information recognition device using the same

Steering wheel and heat-conducting device

System having gesture sensor

Apparatus having gesture sensor

Image identification method applied to a joystick

Joystick

HSU EN-FENG

Gesture recognition apparatus and complex optical apparatus

KAO MING-TSAN

Optical pointing system and related method

Electric device fixed on user's body with low power consumption