Inventor

WANG YEN-CHANG

TW17 patents

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

WANG YEN-CHANG

PIXART IMAGING INC

Capacitive communication system and Bluetooth pairing method

Capacitive touch device and mouse for near field communication

Method of adjusting sampling precision of a navigation device, related navigation device and related terminal device

Game board device

Game board device

Bluetooth pairing method

Electronic apparatus and electronic system that can select signal smoothing apparatus, and computer readable media that can perform signal smoothing method that can select signal smoothing operation

Pen mouse

Electronic system and non-transitory computer readable recording medium can perform report rate setting method

Pen mouse with an inclining compensation function

Distance detecting mechanism and navigation device with distance detecting function

Optical mouse apparatus based on image variation and related method thereof

IND TECH RES INST

Illumination apparatus

Method for evaluating skin tissue and system using the same

Image pickup device and light field image pickup lens

Endoscope stereo imaging device

WANG YEN-CHANG

Optical displacement detection apparatus and optical displacement detection method thereof