Hsi Alex Chang

Follow

Person

New Taipei, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Display screen and displaying device having the same
- Patent number 12,218,296
- Issue date Feb 4, 2025
- Henan Fuchi Technology Co., Ltd.
- Hsi-Che Chang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY SCREEN AND DISPLAYING DEVICE HAVING THE SAME
- Publication number 20220320396
- Publication date Oct 6, 2022
- Henan Fuchi Technology Co., Ltd.
- HSI-CHE CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR REPORTING RELEVANT DATA OF REPEATER, COMPUTER-READABLE R...
- Publication number 20170078619
- Publication date Mar 16, 2017
- Coiler Corporation
- Yu-Huei Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COLLECTIVE LED INTELLIGENT ILLUMINATION CONTROL DEVICE WITH POWER M...
- Publication number 20130093357
- Publication date Apr 18, 2013
- ENERGY INTELLIGENCE CORPORATION
- Cheng-Liang Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
INTELLIGENT LED LAMP GROUP CONTROL DEVICE USING EXISTING WALL SWITCH
- Publication number 20130093332
- Publication date Apr 18, 2013
- ENERGY INTELLIGENCE CORPORATION
- Cheng-Liang Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR