Inventor

CHEN YI-CHENG

TW109 patents

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

CHEN YI-CHENG

HANNSPREE INC

Display

Watch

Display

Display

Display

Digital photo frame

Watch

Digital photo frame

Wrist watch

Digital photo frame

Display

Wrist watch

Display

Display

Digital photo frame

Mobile phone

REALTEK SEMICONDUCTOR CORP

Bluetooth communication system capable of avoiding voice interruption, and related Bluetooth device set

Bluetooth audio broadcasting system and related multi-member Bluetooth device supporting Bluetooth low energy audio broadcasting operations and capable of synchronously adjusting audio volume

Multi-member bluetooth device capable of dynamically switching operation mode

Electronic device and electronic product

Multi-member bluetooth device capable of avoiding signal interrupt and related main bluetooth circuit and auxiliary bluetooth circuit

Radio-frequency module and wireless device

Main Bluetooth circuit and auxiliary Bluetooth circuit of multi-member Bluetooth device capable of synchronizing audio playback between different Bluetooth circuits

Multi-member bluetooth device capable of avoiding signal interrupt

Bluetooth audio broadcasting system supporting Bluetooth low energy audio broadcasting operations and capable of avoiding user from missing external alert signals or specific sounds

Bluetooth audio broadcasting system supporting Bluetooth low energy audio broadcasting operations and capable of avoiding user from missing external alert signals or specific sounds

Bluetooth audio broadcasting system and related multi-member bluetooth device supporting bluetooth low energy audio broadcasting operations and capable of avoiding user from missing external alert signals or specific sounds

Bluetooth audio broadcasting system and related multi-member Bluetooth device

Multi-member Bluetooth device capable of dynamically switching operation mode, and related main Bluetooth circuit and auxiliary Bluetooth circuit

Bluetooth audio broadcasting system and related multi-member Bluetooth device supporting Bluetooth low energy audio broadcasting operations and capable of synchronously adjusting audio volume

IND TECH RES INST

Transflective electrophoretic display device

Spraying device

Liquid atomizer

Micro-droplet generator

Optical device and projection apparatus

Beam splitting module and projector device using the same

Projector device

Ultra-wide head-up display system and display method thereof

Nebulizer

AMAZON TECH INC

Adaptive resolution of domain name requests in virtual private cloud network environments

Adaptive resolution of domain name requests in virtual private cloud network environments

CHEN YI-CHENG

Display

Toy robot tortoise

AUTOMOTIVE RES & TESTING CT

Driver status monitor test method and test system

Operation method of adaptive driving beam headlamp system

MEDIATEK INC

HDMI device and power-saving method for immediately switching HDMI ports

I TEK METAL MFG CO LTD

Virtual touch-control lock

CHUNGHWA PICTURE TUBES LTD

Flat panel display, image correction circuit and method of the same

COOLER MASTER CO LTD

Liquid cooling device and manufacturing method thereof

CHIUN MAI COMMUNICATION SYSTEMS INC

Interactive communication system and method therefor