Inventor

WANG WEI-CHUNG

TW91 patents

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

WANG WEI-CHUNG

AMAZON TECH INC

Motion sensor

Motion sensor

Range extender device

Keypad

Contact sensor

Motion sensor

Motion sensor

Range extender device

Range extender device

Keypad

Keypad

Contact sensor

Keypad

Range extender device

Motion sensor

Motion sensor

PIXART IMAGING INC

Robot without detection dead zone

Optical detection device

Pressure detection device

System for obstacle detection

System for obstacle detection

Method, system for obstacle detection and a sensor subsystem

Pressure measuring method and pressure measuring apparatus

Robot capable of identifying tunnels

Moving robot without detection dead zone

Moving robot without detection dead zone

Control method applied to a joystick

ADVANCED SEMICONDUCTOR ENG

Package and the method for making the same, and a stacked package

Three-dimensional package and method of making the same

Three-dimensional package and method of making the same

Three-dimensional package and method of making the same

Three-dimensional package and method of making the same

Flip-chip semiconductor device with enhanced reliability and manufacturing efficiency, and the method for under filling the same

Micro-electro-mechanical-system package and method for manufacturing the same

Method and structure for forming flip chip with collapse-controlled solder bumps on a substrate

WANG WEI-CHUNG

Connector of connecting light sensor and substrate and method of fabricating light sensor

Defocus calibration module for light-sensing system and method thereof

Chip package structure and chip packaging process

SHEN CHI-CHIH

Circuit substrate and method of fabricating the same and chip package structure

Stacked-type chip package structure and method of fabricating the same

KYE SYSTEMS CORP

Rechargeable wireless input device

Circuit interface device

(unassigned)

Method and apparatus for molding a flip chip semiconductor device

HUANG CHI-HUNG

Formation apparatus using digital image correlation

HUANG MIN-LUNG

Three-dimensional package and method of making the same

WISTRON CORP

Personal digital assistant assembly

NAT APPLIED RES LABORATORIES

Conic section calibration object for calibrating image capturing device

UNIV NAT TAIWAN

Medical image analyzing system for identifying pancreatic cancer using machine learning and method thereof

PRODISC TECHNOLOGY INC

Light tunnel with gradient filter layer

LU CHIH-HUNG

Optical touch display device