Membership
Tour
Register
Log in
Hao-Chun Chung
Follow
Person
Hsinchu County, TW
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Battery system, battery module and battery control circuit thereof
Patent number
11,876,189
Issue date
Jan 16, 2024
Richtek Technology Corporation
Wei-Hsu Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Provide EPS security capability and receive eps security algorithm...
Patent number
11,570,616
Issue date
Jan 31, 2023
Mediatek Inc.
Yu-Cheng Huang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Switching controller circuit and method for controlling flyback pow...
Patent number
11,139,742
Issue date
Oct 5, 2021
Wei-Hsu Chang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Flyback power converter and secondary side controller circuit and c...
Patent number
11,139,744
Issue date
Oct 5, 2021
Richtek Technology Corporation
Wei-Hsu Chang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
PROVIDE EPS SECURITY CAPABILITY AND RECEIVE EPS SECURITY ALGORITHM...
Publication number
20220272526
Publication date
Aug 25, 2022
MEDIATEK INC.
Yu-Cheng HUANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SWITCHING CONTROLLER CIRCUIT AND METHOD FOR CONTROLLING FLYBACK POW...
Publication number
20210126543
Publication date
Apr 29, 2021
RICHTEK TECHNOLOGY CORPORATION
Wei-Hsu Chang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
FLYBACK POWR CONVERTER AND SECONDARY SIDE CONTROLLER CIRCUIT AND CO...
Publication number
20210111634
Publication date
Apr 15, 2021
RICHTEK TECHNOLOGY CORPORATION
Wei-Hsu Chang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
BATTERY SYSTEM, BATTERY MODULE AND BATTERY CONTROL CIRCUIT THEREOF
Publication number
20200303785
Publication date
Sep 24, 2020
RICHTEK TECHNOLOGY CORPORATION
Wei-Hsu Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
HYBRID VIDEO DECODER AND ASSOCIATED HYBRID VIDEO DECODING METHOD
Publication number
20170026648
Publication date
Jan 26, 2017
MEDIATEK INC.
Ming-Long Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HYBRID VIDEO DECODING APPARATUS FOR PERFORMING HARDWARE ENTROPY DEC...
Publication number
20170019679
Publication date
Jan 19, 2017
MEDIATEK INC.
Sheng-Jen Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE